Trace number 4093186

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2016-05-02OPTIMUM 1.81172 1.81392

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
mprime/normalized-mprime01bc_wcsp.wbo
MD5SUM2f1aef9fe3d6523d4346c4779fee85d9
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark244
Best CPU time to get the best result obtained on this benchmark1.70074
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables733
Total number of constraints18009
Number of soft constraints17802
Number of constraints which are clauses17802
Number of constraints which are cardinality constraints (but not clauses)207
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Top cost 11752
Min constraint cost 1
Max constraint cost 11752
Sum of constraints costs 206527027
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 19
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c 2016-06-16T18:40:43+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--wbo","--search=bcd2","HOME/instance-4093186-1466095243.wbo"]
0.00/0.01	c use --random-gen="3870878286 2039577610 2809456849 1153428499 972069867 4272736279 1671931415 2580974948 1488263023 992202117 242640252 2895700374 3183267625 4168417159 2376174461 3916309427 3620177659 2469274538 709440647 3358114278 3720657246 3619614704 490549939 1226881519 317562484 3515598414 1842676927 535760860 2736680418 161343870 3829044524 988941983 2849201032 799268589 1175828711 960397178 1968820760 1357406480 1009697524 35963156 1853508940 2027565138 276963885 1253834610 365533708 1686630156 1205352939 4235873737 4269527060 1860693122 1280285624 3735253589 2805032120 2323765136 388853624 3448168795 981259962 2269022187 4085546459 4080754973 2226609316 3087574674 2731106882 3216440686 691638290 3001540613 615854979 3949394495 4111287672 2945895267 1739264491 2379151228 2332261779 2133165264 3867828940 4142884585 3292560148 1027874344 2875922923 1497972702 3524081071 2952939808 1795421862 3191650176 4255300112 2731067975 627126041 2653817294 2389549680 1671712083 447893638 175957528 1812103805 1883618494 287842901 1158351556 2421628853 3611582093 2373428937 1667636490 4250317229 260533576 2384041661 4079382937 2964058048 1465312453 672890348 1699817342 2433029309 4270130096 3317684095 3657353358 984829707 1378200488 1210165143 974536422 2738671581 3303395841 1259729898 4211197067 1635947158 1347425508 1048402819 1689566609 1590181361 3407952050 841859098 368769265 39412930 1877694925 3690045239 270801671 1535252410 3764449086 62964404 240135948 960607157 4273776107 1707607510 3666676157 1028724334 3158456414 501870430 3010452044 396887051 1519094807 1364362054 79166068 3313315967 217385021 3500395072 974504650 665886790 1995682733 1177793157 1352593816 3686934467 737769794 1736073512 557965720 4165242095 749819124 2963719916 4285312469 1491369886 1002812371 1070756245 4072359048 3284008284 1349486015 1714390401 1196373128 1207134615 50320362 1170623441 2750260351 3431607292 3716911358 1367555553 165247259 982081429 782586490 2024730513 2106015294 3524632431 3319441360 2623086274 3261794140 3059093642 2181822062 10331142 305325794 1087112986 534593682 2971492735 1816899697 4028598008 2419814999 520242093 1591940444 2549782112 224945352 1419615324 1447724050 2896715373 3839129638 3859818339 652109213 3186339879 1648800706 3865349555 1272034166 2831587310 1446270324 4266874759 2322961651 284239508 1665802067 3410288600 905415074 1777564088 3125440976 1931505653 2823419737 4030606861 1980839184 172107890 3348259112 956990987 3164847824 2713247598 4129596458 248919371 2937308677 621540618 3013338480 3340297036 1908168823 909438347 2471316504 2013800584 687708329 1118898812 210265254 190963909 2779427030 2678455868 2153018129 1835724412 4063359348 1488480187 209343800 2156946244 723976774 3269563734 2400444889 255 362436" option to reproduce the execution
0.59/0.61	c #vars 733
0.59/0.61	c #constraints 18009
1.09/1.13	c BCD2: Hardening is enabled.
1.09/1.13	c BCD2: BiasedSearch is enabled.
1.09/1.13	c Solving starts ...
1.09/1.13	c ============================[ Search Statistics ]============================
1.09/1.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.09/1.13	c       |         |          |          |    Limit     GC | Var      | Constra 
1.09/1.13	c =============================================================================
1.09/1.13	c  0.0s |       0 |        0 |        0 |    12096      0 |    17573 |        0
1.09/1.16	c  0.0s |       0 |       37 |        4 |    12096      0 |    17573 |        1
1.09/1.16	c #cpu_time = 0.029s
1.09/1.16	c #wall_clock_time = 0.030s
1.09/1.16	c #decision = 37
1.09/1.16	c #random_decision = 0
1.09/1.16	c #conflict = 4
1.09/1.16	c #restart = 0
1.09/1.16	o 415
1.19/1.21	c BCD2: hardening fixes 17573 literals
1.19/1.21	c BCD2: updating upper bound: 206527027 -> 414
1.19/1.21	c BCD2: 0 <= obj <= 414
1.19/1.21	c BCD2: #cores=0, #unrelaxed=229, #relaxed=0, #hardened=17573
1.19/1.21	c BCD2: #sat=1 #unsat=1 bias=1/2
1.19/1.21	c Solving starts ...
1.19/1.21	c ============================[ Search Statistics ]============================
1.19/1.21	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.19/1.21	c       |         |          |          |    Limit     GC | Var      | Constra 
1.19/1.21	c =============================================================================
1.19/1.21	c  0.0s |       0 |        0 |        0 |    12096      0 |    17573 |        1
1.19/1.22	c  0.0s |       0 |       18 |        3 |    12096      0 |    17573 |        1
1.19/1.22	c #cpu_time = 0.008s
1.19/1.22	c #wall_clock_time = 0.008s
1.19/1.22	c #decision = 18
1.19/1.22	c #random_decision = 0
1.19/1.22	c #conflict = 3
1.19/1.22	c #restart = 0
1.19/1.22	c BCD2: found a new core of size 16: cost of the new core is >=18
1.19/1.22	c lower bound updated to 18
1.19/1.23	c BCD2: 18 <= obj <= 414
1.19/1.23	c BCD2: #cores=1, #unrelaxed=213, #relaxed=16, #hardened=17573
1.19/1.23	c BCD2: #sat=1 #unsat=2 bias=2/3
1.19/1.23	c Solving starts ...
1.19/1.23	c ============================[ Search Statistics ]============================
1.19/1.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.19/1.23	c       |         |          |          |    Limit     GC | Var      | Constra 
1.19/1.23	c =============================================================================
1.19/1.23	c  0.0s |       0 |        0 |        0 |    12096      0 |    17573 |        1
1.19/1.25	c  0.0s |       0 |      232 |       16 |    12096      0 |    17573 |        1
1.19/1.25	c #cpu_time = 0.010s
1.19/1.25	c #wall_clock_time = 0.010s
1.19/1.25	c #decision = 232
1.19/1.25	c #random_decision = 0
1.19/1.25	c #conflict = 16
1.19/1.25	c #restart = 0
1.19/1.25	c BCD2: found a new core of size 30: cost of the new core is >=10
1.19/1.25	c lower bound updated to 28
1.19/1.25	c BCD2: 28 <= obj <= 414
1.19/1.25	c BCD2: #cores=2, #unrelaxed=183, #relaxed=46, #hardened=17573
1.19/1.25	c BCD2: #sat=1 #unsat=3 bias=3/4
1.19/1.25	c Solving starts ...
1.19/1.25	c ============================[ Search Statistics ]============================
1.19/1.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.19/1.25	c       |         |          |          |    Limit     GC | Var      | Constra 
1.19/1.25	c =============================================================================
1.19/1.25	c  0.0s |       0 |        0 |        0 |    12096      0 |    17573 |        1
1.19/1.28	c  0.0s |       0 |      469 |       36 |    12096      0 |    17574 |        2
1.19/1.28	c #cpu_time = 0.022s
1.19/1.28	c #wall_clock_time = 0.022s
1.19/1.28	c #decision = 469
1.19/1.28	c #random_decision = 0
1.19/1.28	c #conflict = 36
1.19/1.28	c #restart = 0
1.19/1.28	c BCD2: updating lower bound of a core
1.19/1.28	c lower bound updated to 71
1.19/1.28	c BCD2: 71 <= obj <= 414
1.19/1.28	c BCD2: #cores=2, #unrelaxed=183, #relaxed=46, #hardened=17573
1.19/1.28	c BCD2: #sat=1 #unsat=4 bias=4/5
1.19/1.28	c Solving starts ...
1.19/1.28	c ============================[ Search Statistics ]============================
1.19/1.28	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.19/1.28	c       |         |          |          |    Limit     GC | Var      | Constra 
1.19/1.28	c =============================================================================
1.19/1.28	c  0.0s |       0 |        0 |        0 |    12096      0 |    17574 |        2
1.19/1.29	c  0.0s |       0 |      234 |        3 |    12096      0 |    17574 |        2
1.19/1.29	c #cpu_time = 0.008s
1.19/1.29	c #wall_clock_time = 0.008s
1.19/1.29	c #decision = 234
1.19/1.29	c #random_decision = 0
1.19/1.29	c #conflict = 3
1.19/1.29	c #restart = 0
1.19/1.29	c BCD2: found a new core of size 26: cost of the new core is >=1
1.19/1.29	c lower bound updated to 72
1.28/1.30	c BCD2: 72 <= obj <= 414
1.28/1.30	c BCD2: #cores=3, #unrelaxed=157, #relaxed=72, #hardened=17573
1.28/1.30	c BCD2: #sat=1 #unsat=5 bias=5/6
1.28/1.30	c Solving starts ...
1.28/1.30	c ============================[ Search Statistics ]============================
1.28/1.30	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.28/1.30	c       |         |          |          |    Limit     GC | Var      | Constra 
1.28/1.30	c =============================================================================
1.28/1.30	c  0.0s |       0 |        0 |        0 |    12096      0 |    17574 |        2
1.28/1.32	c  0.0s |       0 |        3 |        1 |    12096      0 |    17575 |        3
1.28/1.32	c #cpu_time = 0.014s
1.28/1.32	c #wall_clock_time = 0.014s
1.28/1.32	c #decision = 3
1.28/1.32	c #random_decision = 0
1.28/1.32	c #conflict = 1
1.28/1.32	c #restart = 0
1.28/1.32	c BCD2: updating lower bound of a core
1.28/1.32	c BCD2: refineLB: 38 -> 42
1.28/1.32	c lower bound updated to 113
1.28/1.32	c BCD2: hardening fixes 2 literals
1.28/1.32	c BCD2: 113 <= obj <= 414
1.28/1.32	c BCD2: #cores=3, #unrelaxed=155, #relaxed=72, #hardened=17575
1.28/1.32	c BCD2: #sat=1 #unsat=6 bias=6/7
1.28/1.32	c Solving starts ...
1.28/1.32	c ============================[ Search Statistics ]============================
1.28/1.32	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.28/1.32	c       |         |          |          |    Limit     GC | Var      | Constra 
1.28/1.32	c =============================================================================
1.28/1.32	c  0.0s |       0 |        0 |        0 |    12096      0 |    17583 |        3
1.28/1.33	c  0.0s |       0 |      146 |        0 |    12096      0 |    17583 |      164
1.28/1.33	c #cpu_time = 0.008s
1.28/1.33	c #wall_clock_time = 0.008s
1.28/1.33	c #decision = 146
1.28/1.33	c #random_decision = 0
1.28/1.33	c #conflict = 0
1.28/1.33	c #restart = 0
1.28/1.33	c BCD2: relaxing 9 and merging with 1 cores into a new core of size 35: cost of the new core is >=45
1.28/1.33	c lower bound updated to 116
1.28/1.34	c BCD2: 116 <= obj <= 414
1.28/1.34	c BCD2: #cores=3, #unrelaxed=146, #relaxed=81, #hardened=17575
1.28/1.34	c BCD2: #sat=1 #unsat=7 bias=7/8
1.28/1.34	c Solving starts ...
1.28/1.34	c ============================[ Search Statistics ]============================
1.28/1.34	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.28/1.34	c       |         |          |          |    Limit     GC | Var      | Constra 
1.28/1.34	c =============================================================================
1.28/1.34	c  0.0s |       0 |        0 |        0 |    12096      0 |    17584 |      164
1.28/1.35	c  0.0s |       0 |      166 |        6 |    12096      0 |    17584 |      165
1.28/1.35	c #cpu_time = 0.008s
1.28/1.35	c #wall_clock_time = 0.008s
1.28/1.35	c #decision = 166
1.28/1.35	c #random_decision = 0
1.28/1.35	c #conflict = 6
1.28/1.35	c #restart = 0
1.28/1.35	c BCD2: relaxing 12 and merging with 1 cores into a new core of size 47: cost of the new core is >=46
1.28/1.35	c lower bound updated to 117
1.28/1.36	c BCD2: 117 <= obj <= 414
1.28/1.36	c BCD2: #cores=3, #unrelaxed=134, #relaxed=93, #hardened=17575
1.28/1.36	c BCD2: #sat=1 #unsat=8 bias=8/9
1.28/1.36	c Solving starts ...
1.28/1.36	c ============================[ Search Statistics ]============================
1.28/1.36	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.28/1.36	c       |         |          |          |    Limit     GC | Var      | Constra 
1.28/1.36	c =============================================================================
1.28/1.36	c  0.0s |       0 |        0 |        0 |    12096      0 |    17585 |      165
1.28/1.37	c  0.0s |       0 |      153 |       10 |    12096      0 |    17585 |      166
1.28/1.37	c #cpu_time = 0.009s
1.28/1.37	c #wall_clock_time = 0.009s
1.28/1.37	c #decision = 153
1.28/1.37	c #random_decision = 0
1.28/1.37	c #conflict = 10
1.28/1.37	c #restart = 0
1.28/1.37	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 49: cost of the new core is >=84
1.28/1.37	c lower bound updated to 155
1.28/1.37	c BCD2: 155 <= obj <= 414
1.28/1.37	c BCD2: #cores=3, #unrelaxed=132, #relaxed=95, #hardened=17575
1.28/1.37	c BCD2: #sat=1 #unsat=9 bias=9/10
1.28/1.38	c Solving starts ...
1.28/1.38	c ============================[ Search Statistics ]============================
1.28/1.38	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.28/1.38	c       |         |          |          |    Limit     GC | Var      | Constra 
1.28/1.38	c =============================================================================
1.28/1.38	c  0.0s |       0 |        0 |        0 |    12096      0 |    17586 |      166
1.28/1.39	c  0.0s |       0 |      273 |        1 |    12096      0 |    17586 |      167
1.28/1.39	c #cpu_time = 0.009s
1.28/1.39	c #wall_clock_time = 0.009s
1.28/1.39	c #decision = 273
1.28/1.39	c #random_decision = 0
1.28/1.39	c #conflict = 1
1.28/1.39	c #restart = 0
1.28/1.39	o 298
1.38/1.40	c BCD2: hardening fixes 2 literals
1.38/1.40	c BCD2: updating upper bound: 414 -> 297
1.38/1.40	c BCD2: 155 <= obj <= 297
1.38/1.40	c BCD2: #cores=3, #unrelaxed=132, #relaxed=93, #hardened=17577
1.38/1.40	c BCD2: #sat=2 #unsat=9 bias=9/11
1.38/1.40	c Solving starts ...
1.38/1.40	c ============================[ Search Statistics ]============================
1.38/1.40	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.38/1.40	c       |         |          |          |    Limit     GC | Var      | Constra 
1.38/1.40	c =============================================================================
1.38/1.40	c  0.0s |       0 |        0 |        0 |    12096      0 |    17604 |      168
1.38/1.41	c  0.0s |       0 |      178 |        2 |    12096      0 |    17604 |      489
1.38/1.41	c #cpu_time = 0.010s
1.38/1.41	c #wall_clock_time = 0.010s
1.38/1.41	c #decision = 178
1.38/1.41	c #random_decision = 0
1.38/1.41	c #conflict = 2
1.38/1.41	c #restart = 0
1.38/1.41	o 261
1.38/1.42	c BCD2: updating upper bound: 297 -> 260
1.38/1.42	c BCD2: 155 <= obj <= 260
1.38/1.42	c BCD2: #cores=3, #unrelaxed=132, #relaxed=93, #hardened=17577
1.38/1.42	c BCD2: #sat=3 #unsat=9 bias=9/12
1.38/1.43	c Solving starts ...
1.38/1.43	c ============================[ Search Statistics ]============================
1.38/1.43	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.38/1.43	c       |         |          |          |    Limit     GC | Var      | Constra 
1.38/1.43	c =============================================================================
1.38/1.43	c  0.0s |       0 |        0 |        0 |    12096      0 |    17604 |      490
1.38/1.43	c  0.0s |       0 |        2 |        1 |    12096      0 |    17604 |      490
1.38/1.43	c #cpu_time = 0.007s
1.38/1.43	c #wall_clock_time = 0.007s
1.38/1.43	c #decision = 2
1.38/1.43	c #random_decision = 0
1.38/1.43	c #conflict = 1
1.38/1.43	c #restart = 0
1.38/1.43	c BCD2: relaxing 0 and merging with 2 cores into a new core of size 79: cost of the new core is >=139
1.38/1.43	c lower bound updated to 157
1.38/1.44	c BCD2: 157 <= obj <= 260
1.38/1.44	c BCD2: #cores=2, #unrelaxed=132, #relaxed=93, #hardened=17577
1.38/1.44	c BCD2: #sat=3 #unsat=10 bias=10/13
1.38/1.44	c Solving starts ...
1.38/1.44	c ============================[ Search Statistics ]============================
1.38/1.44	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.38/1.44	c       |         |          |          |    Limit     GC | Var      | Constra 
1.38/1.44	c =============================================================================
1.38/1.44	c  0.0s |       0 |        0 |        0 |    12096      0 |    17611 |      490
1.38/1.46	c  0.0s |       0 |      170 |       14 |    12096      0 |    17613 |      527
1.38/1.46	c #cpu_time = 0.017s
1.38/1.46	c #wall_clock_time = 0.017s
1.38/1.46	c #decision = 170
1.38/1.46	c #random_decision = 0
1.38/1.46	c #conflict = 14
1.38/1.46	c #restart = 0
1.38/1.46	c BCD2: relaxing 0 and merging with 2 cores into a new core of size 95: cost of the new core is >=159
1.38/1.46	c lower bound updated to 159
1.38/1.47	c BCD2: 159 <= obj <= 260
1.38/1.47	c BCD2: #cores=1, #unrelaxed=132, #relaxed=93, #hardened=17577
1.38/1.47	c BCD2: #sat=3 #unsat=11 bias=11/14
1.38/1.47	c Solving starts ...
1.38/1.47	c ============================[ Search Statistics ]============================
1.38/1.47	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.38/1.47	c       |         |          |          |    Limit     GC | Var      | Constra 
1.38/1.47	c =============================================================================
1.38/1.47	c  0.0s |       0 |        0 |        0 |    12096      0 |    17625 |      527
1.38/1.49	c  0.0s |       0 |      657 |       65 |    13306      0 |    17626 |      578
1.38/1.49	c #cpu_time = 0.027s
1.38/1.49	c #wall_clock_time = 0.027s
1.38/1.49	c #decision = 657
1.38/1.49	c #random_decision = 1
1.38/1.49	c #conflict = 65
1.38/1.49	c #restart = 0
1.38/1.49	c BCD2: relaxing 70 and merging with 1 cores into a new core of size 165: cost of the new core is >=169
1.38/1.49	c lower bound updated to 169
1.48/1.50	c BCD2: hardening fixes 1 literals
1.48/1.50	c BCD2: 169 <= obj <= 260
1.48/1.50	c BCD2: #cores=1, #unrelaxed=61, #relaxed=163, #hardened=17578
1.48/1.50	c BCD2: #sat=3 #unsat=12 bias=12/15
1.48/1.50	c Solving starts ...
1.48/1.50	c ============================[ Search Statistics ]============================
1.48/1.50	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.48/1.50	c       |         |          |          |    Limit     GC | Var      | Constra 
1.48/1.50	c =============================================================================
1.48/1.50	c  0.0s |       0 |        0 |        0 |    13306      0 |    17627 |      578
1.48/1.54	c  0.0s |       0 |      198 |       54 |    13306      0 |    17785 |     6484
1.48/1.54	c #cpu_time = 0.040s
1.48/1.54	c #wall_clock_time = 0.040s
1.48/1.54	c #decision = 198
1.48/1.54	c #random_decision = 0
1.48/1.54	c #conflict = 54
1.48/1.54	c #restart = 0
1.48/1.54	c BCD2: relaxing 23 and merging with 1 cores into a new core of size 188: cost of the new core is >=174
1.48/1.54	c lower bound updated to 174
1.48/1.56	c BCD2: hardening fixes 2 literals
1.48/1.56	c BCD2: 174 <= obj <= 260
1.48/1.56	c BCD2: #cores=1, #unrelaxed=36, #relaxed=186, #hardened=17580
1.48/1.56	c BCD2: #sat=3 #unsat=13 bias=13/16
1.48/1.56	c Solving starts ...
1.48/1.56	c ============================[ Search Statistics ]============================
1.48/1.56	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.48/1.56	c       |         |          |          |    Limit     GC | Var      | Constra 
1.48/1.56	c =============================================================================
1.48/1.56	c  0.0s |       0 |        0 |        0 |    13306      0 |    17786 |     6484
1.48/1.58	c  0.0s |       0 |      113 |       43 |    14637      0 |    17786 |     6485
1.48/1.58	c #cpu_time = 0.017s
1.48/1.58	c #wall_clock_time = 0.017s
1.48/1.58	c #decision = 113
1.48/1.58	c #random_decision = 0
1.48/1.58	c #conflict = 43
1.48/1.58	c #restart = 0
1.48/1.58	o 244
1.48/1.59	c BCD2: updating upper bound: 260 -> 243
1.48/1.59	c BCD2: 174 <= obj <= 243
1.48/1.59	c BCD2: #cores=1, #unrelaxed=36, #relaxed=186, #hardened=17580
1.48/1.59	c BCD2: #sat=4 #unsat=13 bias=13/17
1.48/1.59	c Solving starts ...
1.48/1.59	c ============================[ Search Statistics ]============================
1.48/1.59	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.48/1.59	c       |         |          |          |    Limit     GC | Var      | Constra 
1.48/1.59	c =============================================================================
1.48/1.59	c  0.0s |       0 |        0 |        0 |    14637      0 |    17786 |     6486
1.58/1.60	c  0.0s |       0 |       79 |       33 |    14637      0 |    17786 |     6486
1.58/1.60	c #cpu_time = 0.012s
1.58/1.60	c #wall_clock_time = 0.012s
1.58/1.60	c #decision = 79
1.58/1.60	c #random_decision = 0
1.58/1.60	c #conflict = 33
1.58/1.60	c #restart = 0
1.58/1.60	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 190: cost of the new core is >=191
1.58/1.60	c lower bound updated to 191
1.58/1.61	c BCD2: hardening fixes 8 literals
1.58/1.61	c BCD2: 191 <= obj <= 243
1.58/1.61	c BCD2: #cores=1, #unrelaxed=26, #relaxed=188, #hardened=17588
1.58/1.61	c BCD2: #sat=4 #unsat=14 bias=14/18
1.58/1.61	c Solving starts ...
1.58/1.61	c ============================[ Search Statistics ]============================
1.58/1.61	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.58/1.61	c       |         |          |          |    Limit     GC | Var      | Constra 
1.58/1.61	c =============================================================================
1.58/1.61	c  0.0s |       0 |        0 |        0 |    14637      0 |    17796 |     6486
1.58/1.66	c  0.1s |       0 |      183 |       63 |    14637      0 |    17815 |     7584
1.58/1.66	c #cpu_time = 0.051s
1.58/1.66	c #wall_clock_time = 0.051s
1.58/1.66	c #decision = 183
1.58/1.66	c #random_decision = 0
1.58/1.66	c #conflict = 63
1.58/1.66	c #restart = 0
1.58/1.66	c BCD2: updating lower bound of a core
1.58/1.66	c lower bound updated to 233
1.58/1.67	c BCD2: hardening fixes 26 literals
1.58/1.67	c BCD2: 233 <= obj <= 243
1.58/1.67	c BCD2: #cores=1, #unrelaxed=0, #relaxed=188, #hardened=17614
1.58/1.67	c BCD2: #sat=4 #unsat=15 bias=15/19
1.58/1.67	c Solving starts ...
1.58/1.67	c ============================[ Search Statistics ]============================
1.58/1.67	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.58/1.67	c       |         |          |          |    Limit     GC | Var      | Constra 
1.58/1.67	c =============================================================================
1.58/1.67	c  0.0s |       0 |        0 |        0 |    14637      0 |    17882 |     7585
1.58/1.70	c  0.0s |       0 |       62 |       45 |    14637      0 |    17883 |     9348
1.58/1.70	c #cpu_time = 0.021s
1.58/1.70	c #wall_clock_time = 0.021s
1.58/1.70	c #decision = 62
1.58/1.70	c #random_decision = 1
1.58/1.70	c #conflict = 45
1.58/1.70	c #restart = 0
1.58/1.70	c BCD2: updating lower bound of a core
1.58/1.70	c lower bound updated to 242
1.68/1.71	c BCD2: 242 <= obj <= 243
1.68/1.71	c BCD2: #cores=1, #unrelaxed=0, #relaxed=188, #hardened=17614
1.68/1.71	c BCD2: #sat=4 #unsat=16 bias=16/20
1.68/1.71	c Solving starts ...
1.68/1.71	c ============================[ Search Statistics ]============================
1.68/1.71	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
1.68/1.71	c       |         |          |          |    Limit     GC | Var      | Constra 
1.68/1.71	c =============================================================================
1.68/1.71	c  0.0s |       0 |        0 |        0 |    14637      0 |    17883 |     9349
1.68/1.73	c  0.0s |       0 |       66 |       55 |    14637      0 |    17884 |     9350
1.68/1.73	c #cpu_time = 0.027s
1.68/1.73	c #wall_clock_time = 0.027s
1.68/1.73	c #decision = 66
1.68/1.73	c #random_decision = 0
1.68/1.73	c #conflict = 55
1.68/1.73	c #restart = 0
1.68/1.73	c BCD2: updating lower bound of a core
1.68/1.73	c lower bound updated to 244
1.68/1.78	s OPTIMUM FOUND
1.68/1.79	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10
1.68/1.79	v -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20
1.68/1.79	v x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 x29 -x30
1.68/1.79	v x31 -x32 x33 -x34 x35 -x36 x37 -x38 -x39 -x40
1.68/1.79	v -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50
1.68/1.79	v -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60
1.68/1.79	v -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70
1.68/1.79	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
1.68/1.79	v x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 x89 -x90
1.68/1.79	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100
1.68/1.79	v -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110
1.68/1.79	v -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120
1.68/1.79	v -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130
1.68/1.79	v -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140
1.68/1.79	v -x141 -x142 -x143 -x144 x145 -x146 -x147 x148 -x149 -x150
1.68/1.79	v x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
1.68/1.79	v -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170
1.68/1.79	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
1.68/1.79	v -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190
1.68/1.79	v -x191 -x192 -x193 -x194 x195 x196 -x197 -x198 -x199 -x200
1.68/1.79	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
1.68/1.79	v -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220
1.68/1.79	v -x221 -x222 -x223 x224 -x225 -x226 x227 -x228 x229 -x230
1.68/1.79	v -x231 -x232 -x233 x234 -x235 x236 -x237 x238 -x239 x240
1.68/1.79	v -x241 x242 -x243 x244 -x245 x246 -x247 x248 -x249 x250
1.68/1.79	v -x251 x252 -x253 x254 -x255 x256 -x257 x258 -x259 x260
1.68/1.79	v -x261 x262 -x263 x264 -x265 x266 -x267 x268 -x269 x270
1.68/1.79	v -x271 x272 -x273 x274 -x275 x276 -x277 x278 -x279 x280
1.68/1.79	v -x281 x282 -x283 x284 -x285 x286 -x287 x288 -x289 x290
1.68/1.79	v -x291 x292 -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300
1.68/1.79	v x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 x310
1.68/1.79	v -x311 -x312 x313 -x314 -x315 -x316 -x317 x318 -x319 -x320
1.68/1.79	v -x321 x322 -x323 -x324 x325 -x326 -x327 x328 -x329 -x330
1.68/1.79	v x331 -x332 -x333 x334 -x335 -x336 -x337 -x338 x339 -x340
1.68/1.79	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 x348 -x349 -x350
1.68/1.79	v -x351 x352 -x353 -x354 -x355 -x356 -x357 -x358 x359 -x360
1.68/1.79	v -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370
1.68/1.79	v -x371 x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380
1.68/1.79	v -x381 x382 -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390
1.68/1.79	v -x391 x392 -x393 x394 -x395 -x396 -x397 x398 -x399 -x400
1.68/1.79	v -x401 -x402 -x403 -x404 -x405 -x406 x407 -x408 -x409 -x410
1.68/1.79	v -x411 -x412 -x413 -x414 -x415 x416 -x417 -x418 -x419 -x420
1.68/1.79	v -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 x430
1.68/1.79	v -x431 -x432 -x433 -x434 -x435 -x436 -x437 x438 x439 -x440
1.68/1.79	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
1.68/1.79	v x451 -x452 -x453 -x454 -x455 -x456 -x457 x458 -x459 -x460
1.68/1.79	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 -x470
1.68/1.79	v -x471 -x472 x473 x474 -x475 -x476 x477 -x478 -x479 -x480
1.68/1.79	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490
1.68/1.79	v -x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500
1.68/1.79	v -x501 x502 -x503 x504 -x505 x506 -x507 x508 -x509 x510
1.68/1.79	v -x511 x512 -x513 x514 -x515 x516 -x517 x518 -x519 x520
1.68/1.79	v -x521 x522 -x523 x524 -x525 x526 -x527 x528 -x529 x530
1.68/1.79	v -x531 x532 -x533 x534 -x535 x536 -x537 x538 -x539 x540
1.68/1.79	v -x541 x542 -x543 x544 -x545 x546 -x547 x548 -x549 x550
1.68/1.79	v -x551 x552 -x553 x554 -x555 x556 -x557 x558 -x559 x560
1.68/1.79	v -x561 x562 -x563 x564 -x565 x566 -x567 x568 -x569 x570
1.68/1.79	v -x571 x572 -x573 x574 -x575 x576 -x577 x578 -x579 x580
1.68/1.79	v -x581 x582 -x583 x584 -x585 x586 -x587 x588 -x589 x590
1.68/1.79	v -x591 x592 -x593 x594 -x595 x596 -x597 x598 -x599 x600
1.68/1.79	v -x601 x602 -x603 x604 -x605 x606 -x607 x608 -x609 x610
1.68/1.79	v -x611 x612 -x613 x614 -x615 x616 -x617 x618 -x619 x620
1.68/1.79	v -x621 x622 -x623 x624 -x625 x626 -x627 x628 -x629 x630
1.68/1.79	v -x631 x632 -x633 x634 -x635 x636 -x637 x638 -x639 -x640
1.68/1.79	v x641 x642 -x643 x644 -x645 x646 -x647 x648 -x649 x650
1.68/1.79	v -x651 -x652 x653 -x654 x655 -x656 -x657 x658 -x659 x660
1.68/1.79	v -x661 -x662 -x663 x664 -x665 x666 -x667 x668 -x669 -x670
1.68/1.79	v -x671 -x672 x673 -x674 x675 x676 -x677 x678 -x679 -x680
1.68/1.79	v -x681 x682 -x683 -x684 x685 -x686 -x687 -x688 x689 -x690
1.68/1.79	v x691 -x692 x693 x694 -x695 -x696 x697 x698 -x699 x700
1.68/1.79	v -x701 -x702 x703 x704 -x705 -x706 x707 -x708 x709 x710
1.68/1.79	v -x711 x712 -x713 x714 -x715 x716 -x717 x718 -x719 x720
1.68/1.79	v -x721 x722 -x723 x724 -x725 -x726 x727 x728 -x729 x730
1.68/1.79	v -x731 x732 -x733
1.68/1.79	c total CPU time = 1.784s
1.68/1.79	c total wall clock time = 1.788s

Verifier Data 

OK	244

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4093186-1466095243/watcher-4093186-1466095243 -o /tmp/evaluation-result-4093186-1466095243/solver-4093186-1466095243 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466075273-12744 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093186-1466095243.wbo 

pid=16514
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 16517
/proc/meminfo: memFree=30533036/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=751036 CPUtime=0 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202496 2806 0 0 0 0 0 0 0 20 0 4 0 11570903 769060864 2656 33554432000 4194304 16246674 140736652737024 140736652736448 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 188271 2666 441 2943 0 185165 0
[pid=16517/tid=16518] ppid=16514 vsize=768444 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16518/stat : 16518 (toysat) S 16514 16517 7942 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11570903 786886656 2723 33554432000 4194304 16246674 140736652737024 140250526493936 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=16517/tid=16519] ppid=16514 vsize=772540 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16519/stat : 16519 (toysat) S 16514 16517 7942 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11570903 791080960 2742 33554432000 4194304 16246674 140736652737024 140250516004080 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=16517/tid=16520] ppid=16514 vsize=776636 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16520/stat : 16520 (toysat) S 16514 16517 7942 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11570903 795275264 2757 33554432000 4194304 16246674 140736652737024 140250505530544 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100182 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 16517
/proc/meminfo: memFree=30533036/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=1220164 CPUtime=0.09 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202496 27812 0 0 0 6 3 0 0 20 0 4 0 11570903 1249447936 27601 33554432000 4194304 16246674 140736652737024 140736652736336 4206649 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 305041 27601 802 2943 0 301935 0
[pid=16517/tid=16518] ppid=16514 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16518/stat : 16518 (toysat) S 16514 16517 7942 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11570903 1249447936 27601 33554432000 4194304 16246674 140736652737024 140250526493936 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=16517/tid=16519] ppid=16514 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16519/stat : 16519 (toysat) S 16514 16517 7942 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11570903 1249447936 27601 33554432000 4194304 16246674 140736652737024 140250516004080 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=16517/tid=16520] ppid=16514 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16520/stat : 16520 (toysat) S 16514 16517 7942 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11570903 1249447936 27601 33554432000 4194304 16246674 140736652737024 140250505530544 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1220164

[startup+0.200577 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 16517
/proc/meminfo: memFree=30533036/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=1309252 CPUtime=0.19 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202496 50089 0 0 0 13 6 0 0 20 0 4 0 11570903 1340674048 49879 33554432000 4194304 16246674 140736652737024 140736652736336 4225154 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 327313 49882 832 2943 0 324207 0
[pid=16517/tid=16518] ppid=16514 vsize=1309252 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16518/stat : 16518 (toysat) S 16514 16517 7942 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11570903 1340674048 49885 33554432000 4194304 16246674 140736652737024 140250526493936 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=16517/tid=16519] ppid=16514 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16519/stat : 16519 (toysat) S 16514 16517 7942 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11570903 1341722624 49890 33554432000 4194304 16246674 140736652737024 140250516004080 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=16517/tid=16520] ppid=16514 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16520/stat : 16520 (toysat) S 16514 16517 7942 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11570903 1341722624 49893 33554432000 4194304 16246674 140736652737024 140250505530544 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1309252

[startup+0.300491 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 16517
/proc/meminfo: memFree=30533036/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=1310276 CPUtime=0.29 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202496 50384 0 0 0 23 6 0 0 20 0 4 0 11570903 1341722624 50173 33554432000 4194304 16246674 140736652737024 140736652736336 13763657 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 327569 50173 835 2943 0 324463 0
[pid=16517/tid=16518] ppid=16514 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16518/stat : 16518 (toysat) S 16514 16517 7942 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11570903 1341722624 50173 33554432000 4194304 16246674 140736652737024 140250526493936 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=16517/tid=16519] ppid=16514 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16519/stat : 16519 (toysat) S 16514 16517 7942 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11570903 1341722624 50173 33554432000 4194304 16246674 140736652737024 140250516004080 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=16517/tid=16520] ppid=16514 vsize=1310276 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16520/stat : 16520 (toysat) S 16514 16517 7942 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11570903 1341722624 50173 33554432000 4194304 16246674 140736652737024 140250505530544 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1310276

[startup+0.700427 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 16517
/proc/meminfo: memFree=30533036/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=1313348 CPUtime=0.69 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202496 58868 0 0 0 62 7 0 0 20 0 4 0 11570903 1344868352 58657 33554432000 4194304 16246674 140736652737024 140736652718912 13943664 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 328337 58657 859 2943 0 325231 0
[pid=16517/tid=16518] ppid=16514 vsize=1313348 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16518/stat : 16518 (toysat) S 16514 16517 7942 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11570903 1344868352 58657 33554432000 4194304 16246674 140736652737024 140250526493936 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=16517/tid=16519] ppid=16514 vsize=1313348 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16519/stat : 16519 (toysat) S 16514 16517 7942 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11570903 1344868352 58657 33554432000 4194304 16246674 140736652737024 140250516004080 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=16517/tid=16520] ppid=16514 vsize=1313348 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16520/stat : 16520 (toysat) S 16514 16517 7942 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11570903 1344868352 58657 33554432000 4194304 16246674 140736652737024 140250505530544 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1313348

[startup+1.50041 s]
/proc/loadavg: 2.00 2.02 2.00 3/183 16521
/proc/meminfo: memFree=30153664/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=1328708 CPUtime=1.48 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202496 95532 0 0 0 136 12 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140736652718912 5913108 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 332177 95321 936 2943 0 329071 0
[pid=16517/tid=16518] ppid=16514 vsize=1328708 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16518/stat : 16518 (toysat) S 16514 16517 7942 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140250526493936 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=16517/tid=16519] ppid=16514 vsize=1328708 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16519/stat : 16519 (toysat) S 16514 16517 7942 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140250516004080 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=16517/tid=16520] ppid=16514 vsize=1328708 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16520/stat : 16520 (toysat) S 16514 16517 7942 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140250505530544 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1328708

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16517 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.6005 s]
/proc/loadavg: 2.00 2.02 2.00 3/183 16521
/proc/meminfo: memFree=30153664/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=1328708 CPUtime=1.58 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202496 95532 0 0 0 146 12 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140736652718912 5531252 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 332177 95321 936 2943 0 329071 0
[pid=16517/tid=16518] ppid=16514 vsize=1328708 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16518/stat : 16518 (toysat) S 16514 16517 7942 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140250526493936 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=16517/tid=16519] ppid=16514 vsize=1328708 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16519/stat : 16519 (toysat) S 16514 16517 7942 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140250516004080 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=16517/tid=16520] ppid=16514 vsize=1328708 CPUtime=0 cores=1,3,5,7
/proc/16517/task/16520/stat : 16520 (toysat) S 16514 16517 7942 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11570903 1360596992 95321 33554432000 4194304 16246674 140736652737024 140250505530544 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 1328708

[startup+1.8004 s]
/proc/loadavg: 2.00 2.02 2.00 3/183 16521
/proc/meminfo: memFree=30153664/32872528 swapFree=302776/319128
[pid=16517] ppid=16514 vsize=0 CPUtime=1.78 cores=1,3,5,7
/proc/16517/stat : 16517 (toysat) R 16514 16517 7942 0 -1 4202500 95536 0 0 0 165 13 0 0 20 0 1 0 11570903 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/16517/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1.81392
CPU time (s): 1.81172
CPU user time (s): 1.65875
CPU system time (s): 0.152976
CPU usage (%): 99.8788
Max. virtual memory (cumulated for all children) (KiB): 1328708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.65875
system time used= 0.152976
maximum resident set size= 381300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95536
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-16 18:40:43
IDJOB=4093186
IDBENCH=79484
IDSOLVER=2553
FILE ID=node128/4093186-1466095243
RUNJOBID= node128-1466075273-12744
PBS_JOBID= 19904011
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime01bc_wcsp.wbo
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --wbo --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4093186-1466095243/watcher-4093186-1466095243 -o /tmp/evaluation-result-4093186-1466095243/solver-4093186-1466095243 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466075273-12744 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093186-1466095243.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2f1aef9fe3d6523d4346c4779fee85d9
RANDOM SEED=1281619403

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30533416 kB
Buffers:           49592 kB
Cached:           110236 kB
SwapCached:         2104 kB
Active:          1236588 kB
Inactive:          77980 kB
Active(anon):    1155124 kB
Inactive(anon):     1600 kB
Active(file):      81464 kB
Inactive(file):    76380 kB
Unevictable:      319128 kB
Mlocked:          302776 kB
SwapTotal:      67108856 kB
SwapFree:       67098964 kB
Dirty:             16928 kB
Writeback:             0 kB
AnonPages:       1474756 kB
Mapped:             9648 kB
Shmem:                 0 kB
Slab:             569616 kB
SReclaimable:      12676 kB
SUnreclaim:       556940 kB
KernelStack:        1504 kB
PageTables:         6348 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1620144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node128 at 2016-06-16 18:40:45