Trace number 4101497

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2016-05-02OPT7985 0.274957 0.2752

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-p0291.opb
MD5SUM95e4efc01e56e7c627bbc0cc1139ffbe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7985
Best CPU time to get the best result obtained on this benchmark0.101984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7985
Optimality of the best value was proved YES
Number of variables290
Total number of constraints205
Number of constraints which are clauses189
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint2
Maximum length of a constraint53
Number of terms in the objective function 288
Biggest coefficient in the objective function 61096
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524351
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 61096
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 524351
Number of bits of the biggest sum of numbers20
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 2016-06-18T06:30:05+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","--pb","--search=bcd2","HOME/instance-4101497-1466224205.opb"]
0.00/0.01	c use --random-gen="1613655043 3738014406 1941086422 25883695 1042017578 347345671 1927487093 1597455779 3261936003 3352294626 1504809649 2858100657 3743839352 4078403892 2843250802 1020971448 645271438 578069712 1495159900 4263277474 1841141358 2102842152 1373484240 453255688 4150873804 1046809275 4040161773 910330966 4213438350 2654812022 660560908 2142971227 3834688216 4289589067 4118738112 3750874251 2031342496 887221353 2300152128 974641219 2631430652 1271834388 1235153168 805120273 88245773 208513787 329400566 2224031715 4262036139 1120142083 3466272921 729768212 2786076723 3384180265 692628989 1849325476 262574573 549183770 4265718480 1957757389 4088173151 2570951424 3311207092 3239754590 1530504115 454261657 391432453 2676142087 413130588 1931833920 3458095274 3661263285 2684294387 4146600589 19916237 1339425577 3443957765 2110329608 3139290019 2446079543 692856549 4270437138 1622430562 1832332884 1386394765 3779881730 1298642789 3078285383 1956802208 3056569001 45687446 1282673398 3777272871 212378881 291510004 2130484447 930010217 3345355113 3341281917 722249114 771109794 2920372677 3259554858 2594018390 2296092848 3703056320 253680646 1699435783 1824333269 3971282474 355684106 2128680611 824753154 2408166911 3308162855 1621493198 3679278898 2736455543 2942293371 577982800 145921723 3698969911 1520324318 1792922777 2095181246 161051789 1391977054 2174479351 2547369016 1141216877 2144493790 2195817402 1760966892 1125058331 1084712823 2443437096 2231728067 2236136096 4208780153 1248326397 632489850 847083018 314884772 3850828545 2252152222 1228947035 2545257112 1068535846 418295096 3995689058 3854422366 2798945756 3606937935 1181299150 251493119 1620185071 2391011792 2588673542 3870935999 812746530 3861988774 1776387558 1110923964 136150596 3914061806 3844396617 2159849708 3539595394 131237234 3853823955 821790610 1787429570 2742658244 890641649 4179845385 3356746440 314563975 2054821539 601725514 3169680737 2813344432 334676975 1634900893 2124197979 3575518168 543262756 1368271246 549044214 4032860638 2232704764 3417609092 159427858 4273121078 259827135 1851290304 2140146561 871238686 1858338055 1739147039 460410029 1025445640 1725177974 4038609208 4195666265 927918899 3150747585 3668786539 586394205 561724969 2627271519 2372734695 405401527 2505038477 459479977 1942428593 355419370 471036292 3152579134 3198318763 2627499658 1237908865 244606337 2097410244 4058360712 2445400057 2375386820 954677105 771318795 2923605789 1183978920 2509091494 1261183951 293573206 3527316524 1986610052 2154719113 1975872608 2278463180 1948782159 628911651 3011366515 3065235853 2069664475 3569178483 757440113 3202654198 2810292374 2811462448 2969676541 2241860716 1451983695 4208371122 1264171630 2962698712 2642571365 3108373000 255 362436" option to reproduce the execution
0.00/0.01	c #vars 290
0.00/0.01	c #constraints 205
0.00/0.01	c BCD2: Hardening is enabled.
0.00/0.01	c BCD2: BiasedSearch is enabled.
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |      165      0 |        0 |        0
0.00/0.02	c  0.0s |       0 |      232 |        0 |      165      0 |        0 |        0
0.00/0.02	c #cpu_time = 0.001s
0.00/0.02	c #wall_clock_time = 0.001s
0.00/0.02	c #decision = 232
0.00/0.02	c #random_decision = 1
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	o 503685
0.00/0.02	c BCD2: updating upper bound: 524351 -> 503754
0.00/0.02	c BCD2: 0 <= obj <= 503754
0.00/0.02	c BCD2: #cores=0, #unrelaxed=288, #relaxed=0, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |      165      0 |        0 |        0
0.00/0.02	c  0.0s |       0 |       30 |        1 |      165      0 |        0 |        0
0.00/0.02	c #cpu_time = 0.001s
0.00/0.02	c #wall_clock_time = 0.001s
0.00/0.02	c #decision = 30
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 1
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 14: cost of the new core is >=16
0.00/0.02	c lower bound updated to -54
0.00/0.02	c BCD2: 16 <= obj <= 503754
0.00/0.02	c BCD2: #cores=1, #unrelaxed=274, #relaxed=14, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |      165      0 |        0 |        0
0.00/0.02	c  0.0s |       0 |      179 |        0 |      165      0 |        0 |        0
0.00/0.02	c #cpu_time = 0.001s
0.00/0.02	c #wall_clock_time = 0.001s
0.00/0.02	c #decision = 179
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 0
0.00/0.02	c #restart = 0
0.00/0.02	c BCD2: found a new core of size 21: cost of the new core is >=49
0.00/0.02	c lower bound updated to -5
0.00/0.02	c BCD2: 65 <= obj <= 503754
0.00/0.02	c BCD2: #cores=2, #unrelaxed=253, #relaxed=35, #hardened=0
0.00/0.02	c BCD2: #sat=1 #unsat=3 bias=3/4
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |      165      0 |        0 |        0
0.00/0.03	c  0.0s |       0 |      221 |        0 |      165      0 |        0 |        0
0.00/0.03	c #cpu_time = 0.001s
0.00/0.03	c #wall_clock_time = 0.001s
0.00/0.03	c #decision = 221
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 2: cost of the new core is >=70
0.00/0.03	c lower bound updated to 65
0.00/0.03	c BCD2: 135 <= obj <= 503754
0.00/0.03	c BCD2: #cores=3, #unrelaxed=251, #relaxed=37, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=4 bias=4/5
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |      165      0 |        0 |        1
0.00/0.03	c  0.0s |       0 |      246 |        0 |      165      0 |        0 |        1
0.00/0.03	c #cpu_time = 0.001s
0.00/0.03	c #wall_clock_time = 0.001s
0.00/0.03	c #decision = 246
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	o 94937
0.00/0.03	c BCD2: updating upper bound: 503754 -> 95006
0.00/0.03	c BCD2: 135 <= obj <= 95006
0.00/0.03	c BCD2: #cores=3, #unrelaxed=251, #relaxed=37, #hardened=0
0.00/0.03	c BCD2: #sat=2 #unsat=4 bias=4/6
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      165      0 |        0 |        1
0.00/0.04	c  0.0s |       0 |      168 |        1 |      165      0 |        0 |        1
0.00/0.04	c #cpu_time = 0.001s
0.00/0.04	c #wall_clock_time = 0.001s
0.00/0.04	c #decision = 168
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 1
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: relaxing 12 and merging with 1 cores into a new core of size 33: cost of the new core is >=56
0.00/0.04	c lower bound updated to 72
0.00/0.04	c BCD2: 142 <= obj <= 95006
0.00/0.04	c BCD2: #cores=3, #unrelaxed=239, #relaxed=49, #hardened=0
0.00/0.04	c BCD2: #sat=2 #unsat=5 bias=5/7
0.00/0.05	c Solving starts ...
0.00/0.05	c ============================[ Search Statistics ]============================
0.00/0.05	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.05	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.05	c =============================================================================
0.00/0.05	c  0.0s |       0 |        0 |        0 |      165      0 |        3 |        1
0.00/0.06	c  0.0s |       0 |      178 |        3 |      165      0 |        3 |        6
0.00/0.06	c #cpu_time = 0.001s
0.00/0.06	c #wall_clock_time = 0.001s
0.00/0.06	c #decision = 178
0.00/0.06	c #random_decision = 1
0.00/0.06	c #conflict = 3
0.00/0.06	c #restart = 0
0.00/0.06	o 63016
0.00/0.06	c BCD2: updating upper bound: 95006 -> 63085
0.00/0.07	c BCD2: 142 <= obj <= 63085
0.00/0.07	c BCD2: #cores=3, #unrelaxed=239, #relaxed=49, #hardened=0
0.00/0.07	c BCD2: #sat=3 #unsat=5 bias=5/8
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      165      0 |        3 |        7
0.00/0.08	c  0.0s |       0 |      323 |        1 |      165      0 |        3 |        7
0.00/0.08	c #cpu_time = 0.001s
0.00/0.08	c #wall_clock_time = 0.001s
0.00/0.08	c #decision = 323
0.00/0.08	c #random_decision = 0
0.00/0.08	c #conflict = 1
0.00/0.08	c #restart = 0
0.00/0.08	o 29589
0.00/0.08	c BCD2: hardening fixes 9 literals
0.00/0.08	c BCD2: updating upper bound: 63085 -> 29658
0.00/0.09	c BCD2: 142 <= obj <= 29658
0.00/0.09	c BCD2: #cores=3, #unrelaxed=237, #relaxed=42, #hardened=9
0.00/0.09	c BCD2: #sat=4 #unsat=5 bias=5/9
0.00/0.09	c Solving starts ...
0.00/0.09	c ============================[ Search Statistics ]============================
0.00/0.09	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.09	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.09	c =============================================================================
0.00/0.09	c  0.0s |       0 |        0 |        0 |      165      0 |       72 |        9
0.00/0.09	c  0.0s |       0 |      131 |       19 |      165      0 |       72 |       87
0.00/0.09	c #cpu_time = 0.003s
0.00/0.09	c #wall_clock_time = 0.003s
0.00/0.09	c #decision = 131
0.00/0.09	c #random_decision = 0
0.00/0.09	c #conflict = 19
0.00/0.09	c #restart = 0
0.00/0.09	o 11376
0.00/0.09	c BCD2: hardening fixes 3 literals
0.00/0.09	c BCD2: updating upper bound: 29658 -> 11445
0.00/0.09	c BCD2: 142 <= obj <= 11445
0.00/0.09	c BCD2: #cores=3, #unrelaxed=237, #relaxed=39, #hardened=12
0.00/0.09	c BCD2: #sat=5 #unsat=5 bias=5/10
0.09/0.11	c Solving starts ...
0.09/0.11	c ============================[ Search Statistics ]============================
0.09/0.11	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.11	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.11	c =============================================================================
0.09/0.11	c  0.0s |       0 |        0 |        0 |      165      0 |      127 |       88
0.09/0.11	c  0.0s |       0 |      103 |        2 |      165      0 |      127 |      141
0.09/0.11	c #cpu_time = 0.001s
0.09/0.11	c #wall_clock_time = 0.001s
0.09/0.11	c #decision = 103
0.09/0.11	c #random_decision = 0
0.09/0.11	c #conflict = 2
0.09/0.11	c #restart = 0
0.09/0.11	c BCD2: relaxing 0 and merging with 2 cores into a new core of size 47: cost of the new core is >=1890
0.09/0.11	c lower bound updated to 1890
0.09/0.11	c BCD2: hardening fixes 1 literals
0.09/0.11	c BCD2: 1960 <= obj <= 11445
0.09/0.11	c BCD2: #cores=2, #unrelaxed=236, #relaxed=39, #hardened=13
0.09/0.11	c BCD2: #sat=5 #unsat=6 bias=6/11
0.09/0.11	c Solving starts ...
0.09/0.11	c ============================[ Search Statistics ]============================
0.09/0.11	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.11	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.11	c =============================================================================
0.09/0.11	c  0.0s |       0 |        0 |        0 |      165      0 |      139 |      141
0.09/0.12	c  0.0s |       0 |      116 |       13 |      165      0 |      139 |      158
0.09/0.12	c #cpu_time = 0.002s
0.09/0.12	c #wall_clock_time = 0.002s
0.09/0.12	c #decision = 116
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 13
0.09/0.12	c #restart = 0
0.09/0.12	c BCD2: relaxing 13 and merging with 2 cores into a new core of size 62: cost of the new core is >=1961
0.09/0.12	c lower bound updated to 1891
0.09/0.12	c BCD2: 1961 <= obj <= 11445
0.09/0.12	c BCD2: #cores=1, #unrelaxed=223, #relaxed=52, #hardened=13
0.09/0.12	c BCD2: #sat=5 #unsat=7 bias=7/12
0.09/0.13	c Solving starts ...
0.09/0.13	c ============================[ Search Statistics ]============================
0.09/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.13	c =============================================================================
0.09/0.13	c  0.0s |       0 |        0 |        0 |      165      0 |      142 |      158
0.09/0.14	c  0.0s |       0 |      442 |       36 |      165      0 |      142 |      162
0.09/0.14	c #cpu_time = 0.005s
0.09/0.14	c #wall_clock_time = 0.005s
0.09/0.14	c #decision = 442
0.09/0.14	c #random_decision = 0
0.09/0.14	c #conflict = 36
0.09/0.14	c #restart = 0
0.09/0.14	c BCD2: relaxing 9 and merging with 1 cores into a new core of size 71: cost of the new core is >=1974
0.09/0.14	c lower bound updated to 1904
0.09/0.14	c BCD2: 1974 <= obj <= 11445
0.09/0.14	c BCD2: #cores=1, #unrelaxed=214, #relaxed=61, #hardened=13
0.09/0.14	c BCD2: #sat=5 #unsat=8 bias=8/13
0.09/0.14	c Solving starts ...
0.09/0.14	c ============================[ Search Statistics ]============================
0.09/0.14	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.14	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.14	c =============================================================================
0.09/0.14	c  0.0s |       0 |        0 |        0 |      165      0 |      143 |      162
0.09/0.15	c  0.0s |       0 |      739 |       43 |      182      0 |      144 |      164
0.09/0.15	c #cpu_time = 0.007s
0.09/0.15	c #wall_clock_time = 0.007s
0.09/0.15	c #decision = 739
0.09/0.15	c #random_decision = 0
0.09/0.15	c #conflict = 43
0.09/0.15	c #restart = 0
0.09/0.15	c BCD2: updating lower bound of a core
0.09/0.15	c lower bound updated to 7733
0.09/0.15	c BCD2: hardening fixes 2 literals
0.09/0.15	c BCD2: 7803 <= obj <= 11445
0.09/0.15	c BCD2: #cores=1, #unrelaxed=212, #relaxed=61, #hardened=15
0.09/0.15	c BCD2: #sat=5 #unsat=9 bias=9/14
0.09/0.16	c Solving starts ...
0.09/0.16	c ============================[ Search Statistics ]============================
0.09/0.16	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.16	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.16	c =============================================================================
0.09/0.16	c  0.0s |       0 |        0 |        0 |      182      0 |      146 |      164
0.09/0.16	c  0.0s |       0 |      111 |        0 |      182      0 |      146 |      165
0.09/0.16	c #cpu_time = 0.001s
0.09/0.16	c #wall_clock_time = 0.001s
0.09/0.16	c #decision = 111
0.09/0.16	c #random_decision = 0
0.09/0.16	c #conflict = 0
0.09/0.16	c #restart = 0
0.09/0.16	o 9725
0.09/0.16	c BCD2: hardening fixes 1 literals
0.09/0.16	c BCD2: updating upper bound: 11445 -> 9794
0.09/0.16	c BCD2: 7803 <= obj <= 9794
0.09/0.16	c BCD2: #cores=1, #unrelaxed=211, #relaxed=61, #hardened=16
0.09/0.16	c BCD2: #sat=6 #unsat=9 bias=9/15
0.09/0.16	c Solving starts ...
0.09/0.16	c ============================[ Search Statistics ]============================
0.09/0.16	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.16	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.16	c =============================================================================
0.09/0.16	c  0.0s |       0 |        0 |        0 |      182      0 |      148 |      166
0.09/0.16	c  0.0s |       0 |      117 |       11 |      182      0 |      148 |      167
0.09/0.16	c #cpu_time = 0.002s
0.09/0.16	c #wall_clock_time = 0.002s
0.09/0.16	c #decision = 117
0.09/0.16	c #random_decision = 0
0.09/0.16	c #conflict = 11
0.09/0.16	c #restart = 0
0.09/0.16	o 8885
0.09/0.16	c BCD2: hardening fixes 2 literals
0.09/0.16	c BCD2: updating upper bound: 9794 -> 8954
0.09/0.16	c BCD2: 7803 <= obj <= 8954
0.09/0.16	c BCD2: #cores=1, #unrelaxed=209, #relaxed=61, #hardened=18
0.09/0.16	c BCD2: #sat=7 #unsat=9 bias=9/16
0.09/0.17	c Solving starts ...
0.09/0.17	c ============================[ Search Statistics ]============================
0.09/0.17	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.17	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.17	c =============================================================================
0.09/0.17	c  0.0s |       0 |        0 |        0 |      182      0 |      148 |      168
0.09/0.18	c  0.0s |       0 |      154 |       42 |      182      0 |      148 |      168
0.09/0.18	c #cpu_time = 0.007s
0.09/0.18	c #wall_clock_time = 0.007s
0.09/0.18	c #decision = 154
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 42
0.09/0.18	c #restart = 0
0.09/0.18	o 8150
0.09/0.18	c BCD2: hardening fixes 14 literals
0.09/0.18	c BCD2: updating upper bound: 8954 -> 8219
0.09/0.19	c BCD2: 7803 <= obj <= 8219
0.09/0.19	c BCD2: #cores=1, #unrelaxed=195, #relaxed=61, #hardened=32
0.09/0.19	c BCD2: #sat=8 #unsat=9 bias=9/17
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      182      0 |      149 |      169
0.09/0.19	c  0.0s |       0 |      296 |       31 |      182      0 |      150 |      172
0.09/0.19	c #cpu_time = 0.006s
0.09/0.19	c #wall_clock_time = 0.006s
0.09/0.19	c #decision = 296
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 31
0.09/0.19	c #restart = 0
0.09/0.19	c BCD2: updating lower bound of a core
0.09/0.20	c lower bound updated to 7954
0.19/0.20	c BCD2: hardening fixes 17 literals
0.19/0.20	c BCD2: 8024 <= obj <= 8219
0.19/0.20	c BCD2: #cores=1, #unrelaxed=178, #relaxed=61, #hardened=49
0.19/0.20	c BCD2: #sat=8 #unsat=10 bias=10/18
0.19/0.21	c Solving starts ...
0.19/0.21	c ============================[ Search Statistics ]============================
0.19/0.21	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.21	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.21	c =============================================================================
0.19/0.21	c  0.0s |       0 |        0 |        0 |      182      0 |      156 |      173
0.19/0.21	c  0.0s |       0 |      206 |       28 |      182      0 |      156 |      190
0.19/0.21	c #cpu_time = 0.005s
0.19/0.21	c #wall_clock_time = 0.005s
0.19/0.21	c #decision = 206
0.19/0.21	c #random_decision = 0
0.19/0.21	c #conflict = 28
0.19/0.21	c #restart = 0
0.19/0.21	o 8053
0.19/0.21	c BCD2: hardening fixes 16 literals
0.19/0.21	c BCD2: updating upper bound: 8219 -> 8122
0.19/0.21	c BCD2: 8024 <= obj <= 8122
0.19/0.21	c BCD2: #cores=1, #unrelaxed=162, #relaxed=61, #hardened=65
0.19/0.21	c BCD2: #sat=9 #unsat=10 bias=10/19
0.19/0.22	c Solving starts ...
0.19/0.22	c ============================[ Search Statistics ]============================
0.19/0.22	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.22	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.22	c =============================================================================
0.19/0.22	c  0.0s |       0 |        0 |        0 |      182      0 |      160 |      191
0.19/0.22	c  0.0s |       0 |       91 |        1 |      182      0 |      160 |      192
0.19/0.22	c #cpu_time = 0.001s
0.19/0.22	c #wall_clock_time = 0.001s
0.19/0.22	c #decision = 91
0.19/0.22	c #random_decision = 0
0.19/0.22	c #conflict = 1
0.19/0.22	c #restart = 0
0.19/0.22	o 7985
0.19/0.22	c BCD2: hardening fixes 54 literals
0.19/0.22	c BCD2: updating upper bound: 8122 -> 8054
0.19/0.22	c BCD2: 8024 <= obj <= 8054
0.19/0.22	c BCD2: #cores=1, #unrelaxed=108, #relaxed=61, #hardened=119
0.19/0.22	c BCD2: #sat=10 #unsat=10 bias=10/20
0.19/0.22	c Solving starts ...
0.19/0.22	c ============================[ Search Statistics ]============================
0.19/0.22	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.22	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.22	c =============================================================================
0.19/0.22	c  0.0s |       0 |        0 |        0 |      182      0 |      184 |      193
0.19/0.22	c  0.0s |       0 |      133 |       15 |      182      0 |      185 |      199
0.19/0.22	c #cpu_time = 0.003s
0.19/0.22	c #wall_clock_time = 0.003s
0.19/0.22	c #decision = 133
0.19/0.22	c #random_decision = 0
0.19/0.22	c #conflict = 15
0.19/0.22	c #restart = 0
0.19/0.22	c BCD2: updating lower bound of a core
0.19/0.23	c lower bound updated to 7970
0.19/0.23	c BCD2: hardening fixes 29 literals
0.19/0.23	c BCD2: 8040 <= obj <= 8054
0.19/0.23	c BCD2: #cores=1, #unrelaxed=79, #relaxed=61, #hardened=148
0.19/0.23	c BCD2: #sat=10 #unsat=11 bias=11/21
0.19/0.23	c Solving starts ...
0.19/0.23	c ============================[ Search Statistics ]============================
0.19/0.23	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.23	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.23	c =============================================================================
0.19/0.23	c  0.0s |       0 |        0 |        0 |      182      0 |      211 |      200
0.19/0.23	c  0.0s |       0 |      100 |       10 |      201      0 |      212 |      208
0.19/0.23	c #cpu_time = 0.003s
0.19/0.23	c #wall_clock_time = 0.003s
0.19/0.23	c #decision = 100
0.19/0.23	c #random_decision = 0
0.19/0.23	c #conflict = 10
0.19/0.23	c #restart = 0
0.19/0.23	c BCD2: updating lower bound of a core
0.19/0.23	c lower bound updated to 7978
0.19/0.23	c BCD2: hardening fixes 27 literals
0.19/0.23	c BCD2: 8048 <= obj <= 8054
0.19/0.23	c BCD2: #cores=1, #unrelaxed=52, #relaxed=61, #hardened=175
0.19/0.23	c BCD2: #sat=10 #unsat=12 bias=12/22
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      201      0 |      227 |      209
0.19/0.24	c  0.0s |       0 |       69 |        9 |      201      0 |      228 |      216
0.19/0.24	c #cpu_time = 0.003s
0.19/0.24	c #wall_clock_time = 0.003s
0.19/0.24	c #decision = 69
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 9
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: updating lower bound of a core
0.19/0.24	c lower bound updated to 7982
0.19/0.24	c BCD2: hardening fixes 32 literals
0.19/0.24	c BCD2: 8052 <= obj <= 8054
0.19/0.24	c BCD2: #cores=1, #unrelaxed=20, #relaxed=61, #hardened=207
0.19/0.24	c BCD2: #sat=10 #unsat=13 bias=13/23
0.19/0.24	c Solving starts ...
0.19/0.24	c ============================[ Search Statistics ]============================
0.19/0.24	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.24	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.24	c =============================================================================
0.19/0.24	c  0.0s |       0 |        0 |        0 |      201      0 |      245 |      217
0.19/0.24	c  0.0s |       0 |       41 |        8 |      201      0 |      246 |      228
0.19/0.24	c #cpu_time = 0.003s
0.19/0.24	c #wall_clock_time = 0.003s
0.19/0.24	c #decision = 41
0.19/0.24	c #random_decision = 0
0.19/0.24	c #conflict = 8
0.19/0.24	c #restart = 0
0.19/0.24	c BCD2: updating lower bound of a core
0.19/0.25	c lower bound updated to 7984
0.19/0.25	c BCD2: hardening fixes 20 literals
0.19/0.25	c BCD2: 8054 <= obj <= 8054
0.19/0.25	c BCD2: #cores=1, #unrelaxed=0, #relaxed=61, #hardened=227
0.19/0.25	c BCD2: #sat=10 #unsat=14 bias=14/24
0.19/0.25	c Solving starts ...
0.19/0.25	c ============================[ Search Statistics ]============================
0.19/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.25	c =============================================================================
0.19/0.25	c  0.0s |       0 |        0 |        0 |      201      0 |      259 |      229
0.19/0.25	c  0.0s |       0 |        7 |        7 |      201      0 |      260 |      237
0.19/0.25	c #cpu_time = 0.002s
0.19/0.25	c #wall_clock_time = 0.003s
0.19/0.25	c #decision = 7
0.19/0.25	c #random_decision = 0
0.19/0.25	c #conflict = 7
0.19/0.25	c #restart = 0
0.19/0.25	c BCD2: updating lower bound of a core
0.19/0.25	c lower bound updated to 7985
0.19/0.25	s OPTIMUM FOUND
0.19/0.25	v -x1 -x2 -x3 -x4 x5 x6 -x7 -x8 -x9 -x10
0.19/0.25	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
0.19/0.25	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
0.19/0.25	v -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40
0.19/0.25	v -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 x49 -x50
0.19/0.25	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60
0.19/0.25	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.19/0.25	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.19/0.25	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.19/0.25	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
0.19/0.25	v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
0.19/0.25	v -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
0.19/0.25	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130
0.19/0.25	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140
0.19/0.25	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
0.19/0.25	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
0.19/0.25	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
0.19/0.25	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
0.19/0.25	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
0.19/0.25	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
0.19/0.25	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
0.19/0.25	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
0.19/0.25	v -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
0.19/0.25	v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240
0.19/0.25	v -x241 x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 x250
0.19/0.25	v -x251 x252 x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260
0.19/0.25	v -x261 -x262 x263 -x264 x265 x266 -x267 -x268 -x269 -x270
0.19/0.25	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280
0.19/0.25	v -x281 -x282 -x283 -x284 -x285 x286 -x287 -x288 -x289 -x290
0.19/0.25	c total CPU time = 0.256s
0.19/0.25	c total wall clock time = 0.257s

Verifier Data 

OK	7985

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-4101497-1466224205/watcher-4101497-1466224205 -o /tmp/evaluation-result-4101497-1466224205/solver-4101497-1466224205 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466206072-14539 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4101497-1466224205.opb 

pid=17634
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: 2.18 2.16 2.13 3/180 17637
/proc/meminfo: memFree=29479364/32872528 swapFree=1191052/1305516
[pid=17637] ppid=17634 vsize=746940 CPUtime=0 cores=1,3,5,7
/proc/17637/stat : 17637 (toysat) R 17634 17637 14522 0 -1 4202496 2790 0 0 0 0 0 0 0 20 0 4 0 24467139 764866560 3150 33554432000 4194304 16246674 140735421327392 140735421326816 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17637/statm: 187247 3160 441 2943 0 184141 0
[pid=17637/tid=17638] ppid=17634 vsize=764348 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17638/stat : 17638 (toysat) S 17634 17637 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 24467140 782692352 3222 33554432000 4194304 16246674 140735421327392 139726286728432 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=17637/tid=17639] ppid=17634 vsize=769468 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17639/stat : 17639 (toysat) S 17634 17637 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 24467140 787935232 3240 33554432000 4194304 16246674 140735421327392 139726276238576 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=17637/tid=17640] ppid=17634 vsize=773564 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17640/stat : 17640 (toysat) S 17634 17637 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 24467140 792129536 3255 33554432000 4194304 16246674 140735421327392 139726157769904 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100163 s]
/proc/loadavg: 2.18 2.16 2.13 3/180 17637
/proc/meminfo: memFree=29479364/32872528 swapFree=1191052/1305516
[pid=17637] ppid=17634 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/17637/stat : 17637 (toysat) R 17634 17637 14522 0 -1 4202496 29634 0 0 0 5 4 0 0 20 0 4 0 24467139 1247350784 29981 33554432000 4194304 16246674 140735421327392 140735421326816 12655109 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17637/statm: 304529 29996 793 2943 0 301423 0
[pid=17637/tid=17638] ppid=17634 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17638/stat : 17638 (toysat) S 17634 17637 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 24467140 1247350784 30007 33554432000 4194304 16246674 140735421327392 139726286728432 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=17637/tid=17639] ppid=17634 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17639/stat : 17639 (toysat) S 17634 17637 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 24467140 1247350784 30016 33554432000 4194304 16246674 140735421327392 139726276238576 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=17637/tid=17640] ppid=17634 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17640/stat : 17640 (toysat) S 17634 17637 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 24467140 1247350784 30025 33554432000 4194304 16246674 140735421327392 139726157769904 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) 1218116

[startup+0.200488 s]
/proc/loadavg: 2.18 2.16 2.13 3/180 17637
/proc/meminfo: memFree=29479364/32872528 swapFree=1191052/1305516
[pid=17637] ppid=17634 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/17637/stat : 17637 (toysat) R 17634 17637 14522 0 -1 4202496 54886 0 0 0 13 6 0 0 20 0 4 0 24467139 1247350784 55233 33554432000 4194304 16246674 140735421327392 140735421326816 13929603 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17637/statm: 304529 55249 793 2943 0 301423 0
[pid=17637/tid=17638] ppid=17634 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17638/stat : 17638 (toysat) S 17634 17637 14522 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 24467140 1247350784 55259 33554432000 4194304 16246674 140735421327392 139726286728432 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=17637/tid=17639] ppid=17634 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17639/stat : 17639 (toysat) S 17634 17637 14522 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 24467140 1247350784 55268 33554432000 4194304 16246674 140735421327392 139726276238576 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=17637/tid=17640] ppid=17634 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/17637/task/17640/stat : 17640 (toysat) S 17634 17637 14522 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 24467140 1247350784 55278 33554432000 4194304 16246674 140735421327392 139726157769904 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) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17637 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.2752
CPU time (s): 0.274957
CPU user time (s): 0.172973
CPU system time (s): 0.101984
CPU usage (%): 99.9117
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.172973
system time used= 0.101984
maximum resident set size= 274748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68349
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= 18
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node127 at 2016-06-18 06:30:05
IDJOB=4101497
IDBENCH=1757
IDSOLVER=2542
FILE ID=node127/4101497-1466224205
RUNJOBID= node127-1466206072-14539
PBS_JOBID= 19918150
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-p0291.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101497-1466224205/watcher-4101497-1466224205 -o /tmp/evaluation-result-4101497-1466224205/solver-4101497-1466224205 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466206072-14539 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4101497-1466224205.opb

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

MD5SUM BENCH= 95e4efc01e56e7c627bbc0cc1139ffbe
RANDOM SEED=179862325

node127.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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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	: 5332.56
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		: 2666.769
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	: 5332.55
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		: 2666.769
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	: 5332.55
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		: 2666.769
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		: 2666.769
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29480288 kB
Buffers:          115912 kB
Cached:           131716 kB
SwapCached:          528 kB
Active:          1196224 kB
Inactive:         150432 kB
Active(anon):    1100388 kB
Inactive(anon):      864 kB
Active(file):      95836 kB
Inactive(file):   149568 kB
Unevictable:     1305516 kB
Mlocked:         1191052 kB
SwapTotal:      67108856 kB
SwapFree:       67100260 kB
Dirty:             16352 kB
Writeback:             0 kB
AnonPages:       2509640 kB
Mapped:            10712 kB
Shmem:                 0 kB
Slab:             603168 kB
SReclaimable:      47152 kB
SUnreclaim:       556016 kB
KernelStack:        1528 kB
PageTables:         8816 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2550548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    933888 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= 71708 MiB
End job on node127 at 2016-06-18 06:30:06