Trace number 4079562

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 2016-05-02OPT7 0.022996 0.0234041

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
sorensson/garden/normalized-g9x3.opb
MD5SUM0234aeac118d9706328a400b307079c9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved YES
Number of variables27
Total number of constraints27
Number of constraints which are clauses27
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
Number of terms in the objective function 27
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 27
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 27
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 2016-06-06T19:15:27+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-4079562-1465233327.opb"]
0.00/0.01	c use --random-gen="1310865902 4027701624 2408760622 3687934663 3996985238 2846669430 779685133 3782176902 686244856 3244981793 3321926982 3781060362 2011676509 2410276728 742525804 1463140596 1604077245 1170676894 3951384083 592570584 3364053127 2170873764 376300320 3447208592 24206101 1380167355 1150139283 288699397 3472948921 2719744689 3497840585 3259539097 163508459 4155156931 3380155877 3250153126 1612110356 31243957 1147680089 2956277617 1737903617 2494050818 2421658775 3605685636 3562363998 2086645386 91716311 2050051325 3641478927 1535367921 1812202253 2310679656 1178032821 1383024317 6560157 1348087127 2559626864 812124276 1543967497 1758673283 1095536928 1152308266 2103214056 2967962464 2943421156 4002625596 745235048 1807759732 2514430317 3701766990 2828112935 1703481118 2754445436 938085703 2987685081 1667416301 3732039607 181882424 3168284987 1343295476 2008991295 646440124 3334314641 3604336392 2711870947 2047917567 2477154869 765861474 126762913 2524316481 471437903 284074762 848927803 3874105096 508504299 1635038516 4053938563 2350142925 1017569472 3889543588 1490195868 643275677 1583234904 1176644856 154675139 2933863697 1346683371 2645093308 1382725480 1679666738 3786038343 1845492194 3279643824 3940185969 1714290770 1400645239 4226539772 1998952692 2526141619 1598719059 3149499232 243459578 1896321895 4131112783 4277017708 1325377044 1447224931 3504625721 2979516757 2070367347 1861500311 2813484008 50415004 3906378551 2581272145 2614755663 790526068 2640542754 1568135664 2412551251 1211721773 896912910 3855589382 115773073 3349297892 712377889 1464087376 3109454675 1756398727 3932198829 3088419151 4267436138 603497641 664140426 478871001 56655238 2139743333 2905978849 1545658034 3944783885 116623168 4027359749 740667847 2872184894 537057294 367909186 4272110851 3234317341 4293651894 3365592065 3406496203 336273279 1532277686 510370890 1382124246 2771455427 792082646 3840818492 2468027935 3919533115 2785605978 1978934486 44241517 2518912059 969562351 61008036 1476162425 2952775160 2032670637 3785713424 2453298162 3925466995 1463849985 1182741351 3923577035 792228709 3043043214 45307213 3629502009 1932501243 2877241834 2096819024 202337703 3617159816 385701162 3909191282 2694303374 1929711320 4073275953 2051146891 1291060771 751392069 316395947 959440161 4020621738 2192842851 4123958466 2774577724 1684110336 1304944779 464825346 1683022877 3259338109 544969216 810077328 148147897 18874397 3171131083 942080306 658165340 3947328410 558808959 3960225695 2093128150 2558142675 104344899 505274579 4105842218 2733908467 3176939447 4280770367 3653599450 1351446020 1342013798 332954136 1521875197 3149806368 2179221301 3619958255 1480435432 583190551 3660922690 1649440766 2976567371 880318221 1063749944 255 362436" option to reproduce the execution
0.00/0.01	c #vars 27
0.00/0.01	c #constraints 27
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |       27 |        0 |       18      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 27
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	o 27
0.00/0.01	c BCD2: updating upper bound: 27 -> 26
0.00/0.01	c BCD2: 0 <= obj <= 26
0.00/0.01	c BCD2: #cores=0, #unrelaxed=27, #relaxed=0, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=1 bias=1/2
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        0
0.00/0.01	c  0.0s |       0 |        9 |        0 |       18      0 |        0 |        0
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 9
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 3: cost of the new core is >=1
0.00/0.01	c lower bound updated to 1
0.00/0.01	c BCD2: 1 <= obj <= 26
0.00/0.01	c BCD2: #cores=1, #unrelaxed=24, #relaxed=3, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=2 bias=2/3
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        1
0.00/0.01	c  0.0s |       0 |       10 |        0 |       18      0 |        0 |        1
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 10
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 4: cost of the new core is >=1
0.00/0.01	c lower bound updated to 2
0.00/0.01	c BCD2: 2 <= obj <= 26
0.00/0.01	c BCD2: #cores=2, #unrelaxed=20, #relaxed=7, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=3 bias=3/4
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        2
0.00/0.01	c  0.0s |       0 |       10 |        0 |       18      0 |        0 |        2
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 10
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 4: cost of the new core is >=1
0.00/0.01	c lower bound updated to 3
0.00/0.01	c BCD2: 3 <= obj <= 26
0.00/0.01	c BCD2: #cores=3, #unrelaxed=16, #relaxed=11, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=4 bias=4/5
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        3
0.00/0.01	c  0.0s |       0 |       12 |        0 |       18      0 |        0 |        3
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 12
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 4: cost of the new core is >=1
0.00/0.01	c lower bound updated to 4
0.00/0.01	c BCD2: 4 <= obj <= 26
0.00/0.01	c BCD2: #cores=4, #unrelaxed=12, #relaxed=15, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=5 bias=5/6
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        4
0.00/0.01	c  0.0s |       0 |       12 |        0 |       18      0 |        0 |        4
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 12
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 4: cost of the new core is >=1
0.00/0.01	c lower bound updated to 5
0.00/0.01	c BCD2: 5 <= obj <= 26
0.00/0.01	c BCD2: #cores=5, #unrelaxed=8, #relaxed=19, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=6 bias=6/7
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        5
0.00/0.01	c  0.0s |       0 |       12 |        0 |       18      0 |        0 |        5
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 12
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: found a new core of size 4: cost of the new core is >=1
0.00/0.01	c lower bound updated to 6
0.00/0.01	c BCD2: 6 <= obj <= 26
0.00/0.01	c BCD2: #cores=6, #unrelaxed=4, #relaxed=23, #hardened=0
0.00/0.01	c BCD2: #sat=1 #unsat=7 bias=7/8
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        6
0.00/0.01	c  0.0s |       0 |       31 |        0 |       18      0 |        0 |        6
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 31
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	o 9
0.00/0.01	c BCD2: updating upper bound: 26 -> 8
0.00/0.01	c BCD2: 6 <= obj <= 8
0.00/0.01	c BCD2: #cores=6, #unrelaxed=4, #relaxed=23, #hardened=0
0.00/0.01	c BCD2: #sat=2 #unsat=7 bias=7/9
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        0 |        7
0.00/0.01	c  0.0s |       0 |       13 |        2 |       18      0 |        0 |        7
0.00/0.01	c #cpu_time = 0.000s
0.00/0.01	c #wall_clock_time = 0.000s
0.00/0.01	c #decision = 13
0.00/0.01	c #random_decision = 0
0.00/0.01	c #conflict = 2
0.00/0.01	c #restart = 0
0.00/0.01	c BCD2: relaxing 3 and merging with 2 cores into a new core of size 11: cost of the new core is >=3
0.00/0.01	c lower bound updated to 7
0.00/0.01	c BCD2: 7 <= obj <= 8
0.00/0.01	c BCD2: #cores=5, #unrelaxed=1, #relaxed=26, #hardened=0
0.00/0.01	c BCD2: #sat=2 #unsat=8 bias=8/10
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 =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       18      0 |        4 |        7
0.00/0.02	c  0.0s |       0 |       41 |       24 |       18      0 |        4 |       13
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 = 41
0.00/0.02	c #random_decision = 0
0.00/0.02	c #conflict = 24
0.00/0.02	c #restart = 0
0.00/0.02	o 7
0.00/0.02	s OPTIMUM FOUND
0.00/0.02	v -x1 -x2 x3 -x4 -x5 -x6 x7 -x8 -x9 x10
0.00/0.02	v -x11 -x12 -x13 x14 -x15 -x16 -x17 x18 -x19 -x20
0.00/0.02	v x21 -x22 -x23 -x24 x25 -x26 -x27
0.00/0.02	c total CPU time = 0.020s
0.00/0.02	c total wall clock time = 0.020s

Verifier Data 

OK	7

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-4079562-1465233327/watcher-4079562-1465233327 -o /tmp/evaluation-result-4079562-1465233327/solver-4079562-1465233327 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465218907-32471 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4079562-1465233327.opb 

pid=1441
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: 2.26 2.25 2.19 4/178 1444
/proc/meminfo: memFree=29308196/32872528 swapFree=16080/1655368
[pid=1444] ppid=1441 vsize=619964 CPUtime=0 cores=1,3,5,7
/proc/1444/stat : 1444 (toysat) R 1441 1444 32454 0 -1 4202496 2299 0 0 0 0 0 0 0 20 0 4 0 105266250 634843136 2148 33554432000 4194304 16246674 140733422860192 140733422859616 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1444/statm: 155759 2156 441 2943 0 152653 0
[pid=1444/tid=1445] ppid=1441 vsize=818620 CPUtime=0 cores=1,3,5,7
/proc/1444/task/1445/stat : 1445 (toysat) S 1441 1444 32454 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 105266250 838266880 2924 33554432000 4194304 16246674 140733422860192 139907359026416 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=1444/tid=1446] ppid=1441 vsize=823740 CPUtime=0 cores=1,3,5,7
/proc/1444/task/1446/stat : 1446 (toysat) S 1441 1444 32454 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 105266250 843509760 2940 33554432000 4194304 16246674 140733422860192 139907348536560 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=1444/tid=1447] ppid=1441 vsize=827836 CPUtime=0 cores=1,3,5,7
/proc/1444/task/1447/stat : 1447 (toysat) S 1441 1444 32454 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 105266250 847704064 2956 33554432000 4194304 16246674 140733422860192 139907338063024 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1444 sig 9
??? kill -1444 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.0234041
CPU time (s): 0.022996
CPU user time (s): 0.010998
CPU system time (s): 0.011998
CPU usage (%): 98.2563
Max. virtual memory (cumulated for all children) (KiB): 0

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.011998
maximum resident set size= 26540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6807
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= 17
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node122 at 2016-06-06 19:15:27
IDJOB=4079562
IDBENCH=2217
IDSOLVER=2542
FILE ID=node122/4079562-1465233327
RUNJOBID= node122-1465218907-32471
PBS_JOBID= 19843205
Free space on /tmp= 71728 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g9x3.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4079562-1465233327/watcher-4079562-1465233327 -o /tmp/evaluation-result-4079562-1465233327/solver-4079562-1465233327 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465218907-32471 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4079562-1465233327.opb

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

MD5SUM BENCH= 0234aeac118d9706328a400b307079c9
RANDOM SEED=686973843

node122.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		: 2666.898
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	: 5333.79
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		: 2666.898
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		: 2666.898
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	: 5332.54
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		: 2666.898
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		: 2666.898
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		: 2666.898
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		: 2666.898
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	: 5332.55
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		: 2666.898
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:        29308732 kB
Buffers:           30896 kB
Cached:            98900 kB
SwapCached:          860 kB
Active:          1149564 kB
Inactive:          53172 kB
Active(anon):    1073736 kB
Inactive(anon):     1584 kB
Active(file):      75828 kB
Inactive(file):    51588 kB
Unevictable:     1655368 kB
Mlocked:           16080 kB
SwapTotal:      67108856 kB
SwapFree:       67099464 kB
Dirty:             33080 kB
Writeback:             0 kB
AnonPages:       2727680 kB
Mapped:            10492 kB
Shmem:                 0 kB
Slab:             568412 kB
SReclaimable:      11800 kB
SUnreclaim:       556612 kB
KernelStack:        1512 kB
PageTables:         9612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2875528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1642496 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= 71712 MiB
End job on node122 at 2016-06-06 19:15:27