Trace number 4093145

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 0.080986 0.080744

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
depot/normalized-depot01ac_wcsp.wbo
MD5SUM19703bcbbfe663e698ae3419f5640730
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1549
Best CPU time to get the best result obtained on this benchmark0.05399
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables173
Total number of constraints765
Number of soft constraints700
Number of constraints which are clauses700
Number of constraints which are cardinality constraints (but not clauses)65
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint5
Top cost 13672
Min constraint cost 1
Max constraint cost 13672
Sum of constraints costs 8981646
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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 2016-06-16T23:08:41+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-4093145-1466111321.wbo"]
0.00/0.01	c use --random-gen="1081102493 1434265791 2295401660 1126925044 326043640 1702330467 837675122 829874192 199472932 3780173349 1160752694 3119951375 3886007588 3407652160 2907825523 601454471 879933468 459118519 1555945665 1607392336 4206310119 1295212389 4026169099 4052151496 1360010069 3707592001 2221552704 392299191 4144519196 2222587547 2417544734 2471251536 1974501628 1169253841 643719191 2280149121 2276858843 2692090288 2344984772 2395651011 9445452 3319354829 1138390731 731355979 2617414997 995837141 3387204656 4213471553 3559646992 2875075355 2599443116 578095916 2980207122 3573737571 1071990110 1667696826 1694665158 3429482997 2410975202 888776528 2070559560 890234888 980735798 3391714496 3570242651 3302049902 2943092499 4118537249 2188138859 3585574227 1200323299 924860762 1621173080 2858154616 2346049913 3003019707 69164647 1614855431 2320857726 23143203 3744487524 751981280 2362639226 3465515353 2544854062 118466652 4189047601 357475370 1711999610 895287285 2707029166 3100510210 3580052498 3617238211 3608681939 3869020996 3912934225 998075066 1299179479 535886224 1017508409 4060137124 816090762 900766239 2943925698 2226244647 503909882 997315217 1741792269 3840629518 3900615698 1987868616 2741325445 1804689263 331137254 1213318331 1671964704 2406176967 3439637270 392428073 649397773 1576366515 214241152 1111612743 3330208994 1268311576 2084394065 1205538917 1755842755 590241047 4013453938 305684218 3336502323 4138684128 2654255358 2751478670 3016954772 495056345 3795940001 1678708021 985495071 3726443578 1357615549 1727780486 1760820222 1798385695 1757271451 1405264088 4239562144 426502953 2568715164 1665293487 3343528249 3791520910 2163279067 4271596033 658976324 546619840 2480067103 3081675033 755108586 1561382065 2391741139 3406219890 1881634980 1342269420 2391253261 2801337067 681067569 3230773887 1180407256 398288179 2950904734 2047810018 3206114768 3468541161 2414403337 1712632795 2503696600 620303697 221251144 2259217147 3882825292 1246346756 1121534331 3437614623 524365976 2377359642 2853412327 2807375715 3195602399 402967510 2441115153 3234190567 2108291025 2630904268 3511731347 825396398 2327254150 3433201702 4023031575 1359380877 1397456911 1955003565 619797280 1651744440 2983062717 1169126701 3190678430 3757052844 1606530097 1533072575 2650201132 1136100593 3741479353 3162061452 2033351110 2600668003 2509669581 1355176390 2157897313 889001938 285006766 3095411535 2716311178 2738292007 1736528387 1381806020 30797427 219908682 3784982870 3306961129 1008091497 4152335359 1964631627 236719103 1904311620 497735488 503300636 4142073493 2830345947 4068410519 3053820455 2385673114 1401607302 690775862 2879941390 593439452 354940015 2577273017 3974128016 447716604 16292115 3579210329 767928206 1521933531 255 362436" option to reproduce the execution
0.00/0.03	c #vars 173
0.00/0.03	c #constraints 765
0.00/0.05	c BCD2: Hardening is enabled.
0.00/0.05	c BCD2: BiasedSearch is enabled.
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 |      536      0 |      663 |        0
0.00/0.05	c  0.0s |       0 |       19 |        5 |      536      0 |      675 |       57
0.00/0.05	c #cpu_time = 0.003s
0.00/0.05	c #wall_clock_time = 0.003s
0.00/0.05	c #decision = 19
0.00/0.05	c #random_decision = 0
0.00/0.05	c #conflict = 5
0.00/0.05	c #restart = 0
0.00/0.05	o 2080
0.00/0.05	c BCD2: hardening fixes 656 literals
0.00/0.06	c BCD2: updating upper bound: 8981646 -> 2079
0.00/0.06	c BCD2: 0 <= obj <= 2079
0.00/0.06	c BCD2: #cores=0, #unrelaxed=44, #relaxed=0, #hardened=656
0.00/0.06	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      536      0 |      675 |       57
0.00/0.06	c  0.0s |       0 |        5 |        2 |      536      0 |      695 |      166
0.00/0.06	c #cpu_time = 0.002s
0.00/0.06	c #wall_clock_time = 0.002s
0.00/0.06	c #decision = 5
0.00/0.06	c #random_decision = 0
0.00/0.06	c #conflict = 2
0.00/0.06	c #restart = 0
0.00/0.06	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.06	c lower bound updated to 1
0.00/0.06	c BCD2: 1 <= obj <= 2079
0.00/0.06	c BCD2: #cores=1, #unrelaxed=43, #relaxed=1, #hardened=656
0.00/0.06	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      536      0 |      695 |      166
0.00/0.06	c  0.0s |       0 |        4 |        1 |      536      0 |      695 |      166
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 = 4
0.00/0.06	c #random_decision = 0
0.00/0.06	c #conflict = 1
0.00/0.06	c #restart = 0
0.00/0.06	c BCD2: found a new core of size 2: cost of the new core is >=481
0.00/0.06	c lower bound updated to 482
0.00/0.06	c BCD2: 482 <= obj <= 2079
0.00/0.06	c BCD2: #cores=2, #unrelaxed=41, #relaxed=3, #hardened=656
0.00/0.06	c BCD2: #sat=1 #unsat=3 bias=3/4
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      536      0 |      695 |      166
0.00/0.06	c  0.0s |       0 |        3 |        1 |      536      0 |      826 |      786
0.00/0.06	c #cpu_time = 0.002s
0.00/0.06	c #wall_clock_time = 0.002s
0.00/0.06	c #decision = 3
0.00/0.06	c #random_decision = 0
0.00/0.06	c #conflict = 1
0.00/0.06	c #restart = 0
0.00/0.06	c BCD2: updating lower bound of a core
0.00/0.06	c BCD2: refineLB: 482 -> 531
0.00/0.06	c lower bound updated to 532
0.00/0.06	c BCD2: 532 <= obj <= 2079
0.00/0.06	c BCD2: #cores=2, #unrelaxed=41, #relaxed=3, #hardened=656
0.00/0.06	c BCD2: #sat=1 #unsat=4 bias=4/5
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.06	c  0.0s |       0 |        2 |        0 |      536      0 |      826 |      786
0.00/0.06	c #cpu_time = 0.000s
0.00/0.06	c #wall_clock_time = 0.000s
0.00/0.06	c #decision = 2
0.00/0.06	c #random_decision = 0
0.00/0.06	c #conflict = 0
0.00/0.06	c #restart = 0
0.00/0.06	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.06	c lower bound updated to 533
0.00/0.06	c BCD2: 533 <= obj <= 2079
0.00/0.06	c BCD2: #cores=3, #unrelaxed=40, #relaxed=4, #hardened=656
0.00/0.06	c BCD2: #sat=1 #unsat=5 bias=5/6
0.00/0.06	c Solving starts ...
0.00/0.06	c ============================[ Search Statistics ]============================
0.00/0.06	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.06	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.06	c =============================================================================
0.00/0.06	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.06	c  0.0s |       0 |        3 |        0 |      536      0 |      826 |      786
0.00/0.06	c #cpu_time = 0.000s
0.00/0.06	c #wall_clock_time = 0.000s
0.00/0.06	c #decision = 3
0.00/0.06	c #random_decision = 0
0.00/0.06	c #conflict = 0
0.00/0.06	c #restart = 0
0.00/0.06	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.06	c lower bound updated to 534
0.00/0.07	c BCD2: 534 <= obj <= 2079
0.00/0.07	c BCD2: #cores=4, #unrelaxed=39, #relaxed=5, #hardened=656
0.00/0.07	c BCD2: #sat=1 #unsat=6 bias=6/7
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.07	c  0.0s |       0 |        4 |        0 |      536      0 |      826 |      786
0.00/0.07	c #cpu_time = 0.000s
0.00/0.07	c #wall_clock_time = 0.000s
0.00/0.07	c #decision = 4
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 0
0.00/0.07	c #restart = 0
0.00/0.07	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.07	c lower bound updated to 535
0.00/0.07	c BCD2: 535 <= obj <= 2079
0.00/0.07	c BCD2: #cores=5, #unrelaxed=38, #relaxed=6, #hardened=656
0.00/0.07	c BCD2: #sat=1 #unsat=7 bias=7/8
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.07	c  0.0s |       0 |        5 |        0 |      536      0 |      826 |      786
0.00/0.07	c #cpu_time = 0.000s
0.00/0.07	c #wall_clock_time = 0.000s
0.00/0.07	c #decision = 5
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 0
0.00/0.07	c #restart = 0
0.00/0.07	c BCD2: found a new core of size 1: cost of the new core is >=531
0.00/0.07	c lower bound updated to 1066
0.00/0.07	c BCD2: 1066 <= obj <= 2079
0.00/0.07	c BCD2: #cores=6, #unrelaxed=37, #relaxed=7, #hardened=656
0.00/0.07	c BCD2: #sat=1 #unsat=8 bias=8/9
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.07	c  0.0s |       0 |        6 |        0 |      536      0 |      826 |      786
0.00/0.07	c #cpu_time = 0.000s
0.00/0.07	c #wall_clock_time = 0.000s
0.00/0.07	c #decision = 6
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 0
0.00/0.07	c #restart = 0
0.00/0.07	c BCD2: found a new core of size 1: cost of the new core is >=481
0.00/0.07	c lower bound updated to 1547
0.00/0.07	c BCD2: hardening fixes 8 literals
0.00/0.07	c BCD2: 1547 <= obj <= 2079
0.00/0.07	c BCD2: #cores=7, #unrelaxed=28, #relaxed=8, #hardened=664
0.00/0.07	c BCD2: #sat=1 #unsat=9 bias=9/10
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.07	c  0.0s |       0 |        7 |        0 |      536      0 |      826 |      786
0.00/0.07	c #cpu_time = 0.000s
0.00/0.07	c #wall_clock_time = 0.000s
0.00/0.07	c #decision = 7
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 0
0.00/0.07	c #restart = 0
0.00/0.07	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.07	c lower bound updated to 1548
0.00/0.07	c BCD2: 1548 <= obj <= 2079
0.00/0.07	c BCD2: #cores=8, #unrelaxed=27, #relaxed=9, #hardened=664
0.00/0.07	c BCD2: #sat=1 #unsat=10 bias=10/11
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.07	c  0.0s |       0 |        8 |        0 |      536      0 |      826 |      786
0.00/0.07	c #cpu_time = 0.000s
0.00/0.07	c #wall_clock_time = 0.000s
0.00/0.07	c #decision = 8
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 0
0.00/0.07	c #restart = 0
0.00/0.07	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.07	c lower bound updated to 1549
0.00/0.07	c BCD2: hardening fixes 7 literals
0.00/0.07	c BCD2: 1549 <= obj <= 2079
0.00/0.07	c BCD2: #cores=9, #unrelaxed=19, #relaxed=10, #hardened=671
0.00/0.07	c BCD2: #sat=1 #unsat=11 bias=11/12
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.07	c  0.0s |       0 |        0 |        0 |      536      0 |      826 |      786
0.00/0.07	c  0.0s |       0 |        9 |        0 |      536      0 |      826 |      786
0.00/0.07	c #cpu_time = 0.000s
0.00/0.07	c #wall_clock_time = 0.000s
0.00/0.07	c #decision = 9
0.00/0.07	c #random_decision = 0
0.00/0.07	c #conflict = 0
0.00/0.07	c #restart = 0
0.00/0.07	o 1549
0.00/0.07	s OPTIMUM FOUND
0.00/0.07	v -x1 -x2 x3 -x4 -x5 x6 -x7 x8 -x9 -x10
0.00/0.07	v x11 x12 -x13 -x14 -x15 x16 -x17 x18 -x19 -x20
0.00/0.07	v -x21 x22 -x23 -x24 x25 -x26 x27 -x28 -x29 -x30
0.00/0.07	v -x31 -x32 x33 -x34 x35 -x36 -x37 -x38 x39 -x40
0.00/0.07	v -x41 x42 -x43 -x44 -x45 x46 -x47 x48 -x49 -x50
0.00/0.07	v -x51 -x52 -x53 x54 -x55 -x56 x57 x58 -x59 -x60
0.00/0.07	v x61 -x62 x63 -x64 x65 -x66 x67 -x68 -x69 x70
0.00/0.07	v x71 -x72 -x73 x74 x75 -x76 -x77 x78 -x79 -x80
0.00/0.07	v -x81 x82 -x83 x84 -x85 -x86 -x87 -x88 x89 -x90
0.00/0.07	v -x91 x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 x100
0.00/0.07	v -x101 -x102 x103 -x104 -x105 -x106 x107 -x108 -x109 -x110
0.00/0.07	v x111 -x112 -x113 x114 -x115 -x116 x117 -x118 -x119 -x120
0.00/0.07	v -x121 x122 x123 -x124 -x125 x126 -x127 -x128 x129 x130
0.00/0.07	v -x131 x132 -x133 -x134 x135 -x136 x137 -x138 x139 x140
0.00/0.07	v -x141 -x142 x143 x144 -x145 x146 -x147 x148 -x149 x150
0.00/0.07	v -x151 x152 -x153 x154 -x155 -x156 x157 x158 -x159 x160
0.00/0.07	v -x161 -x162 x163 x164 -x165 -x166 x167 x168 -x169 x170
0.00/0.07	v -x171 -x172 x173
0.00/0.07	c total CPU time = 0.073s
0.00/0.07	c total wall clock time = 0.073s

Verifier Data 

OK	1549

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-4093145-1466111321/watcher-4093145-1466111321 -o /tmp/evaluation-result-4093145-1466111321/solver-4093145-1466111321 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466104016-18188 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093145-1466111321.wbo 

pid=20613
running on 4 cores: 0,2,4,6

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: 2.01 2.05 2.01 3/173 20616
/proc/meminfo: memFree=31387900/32872528 swapFree=532956/565660
[pid=20616] ppid=20613 vsize=683452 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (toysat) R 20613 20616 17565 0 -1 4202496 2540 0 0 0 0 0 0 0 20 0 4 0 13177751 699854848 2902 33554432000 4194304 16246674 140733773017248 140733773016672 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20616/statm: 171375 2910 441 2943 0 168269 0
[pid=20616/tid=20618] ppid=20613 vsize=699836 CPUtime=0 cores=0,2,4,6
/proc/20616/task/20618/stat : 20618 (toysat) S 20613 20616 17565 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13177752 716632064 2968 33554432000 4194304 16246674 140733773017248 140586143165680 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=20616/tid=20619] ppid=20613 vsize=704956 CPUtime=0 cores=0,2,4,6
/proc/20616/task/20619/stat : 20619 (toysat) S 20613 20616 17565 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13177752 721874944 2985 33554432000 4194304 16246674 140733773017248 140586132675824 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=20616/tid=20620] ppid=20613 vsize=708028 CPUtime=0 cores=0,2,4,6
/proc/20616/task/20620/stat : 20620 (toysat) S 20613 20616 17565 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13177752 725020672 3000 33554432000 4194304 16246674 140733773017248 140586122202288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20616 sig 9
??? kill -20616 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.080744
CPU time (s): 0.080986
CPU user time (s): 0.046992
CPU system time (s): 0.033994
CPU usage (%): 100.3
Max. virtual memory (cumulated for all children) (KiB): 0

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.046992
system time used= 0.033994
maximum resident set size= 72948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17914
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= 20
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006998 second user time and 0.001999 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-16 23:08:41
IDJOB=4093145
IDBENCH=79653
IDSOLVER=2553
FILE ID=node138/4093145-1466111321
RUNJOBID= node138-1466104016-18188
PBS_JOBID= 19904048
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/depot/normalized-depot01ac_wcsp.wbo
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --wbo --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4093145-1466111321/watcher-4093145-1466111321 -o /tmp/evaluation-result-4093145-1466111321/solver-4093145-1466111321 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466104016-18188 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093145-1466111321.wbo

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

MD5SUM BENCH= 19703bcbbfe663e698ae3419f5640730
RANDOM SEED=79605428

node138.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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	: 5332.55
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.54
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		: 2666.395
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:        31388644 kB
Buffers:           63408 kB
Cached:           148920 kB
SwapCached:         1380 kB
Active:           108220 kB
Inactive:         107856 kB
Active(anon):       4552 kB
Inactive(anon):     1664 kB
Active(file):     103668 kB
Inactive(file):   106192 kB
Unevictable:      565660 kB
Mlocked:          532956 kB
SwapTotal:      67108856 kB
SwapFree:       67099636 kB
Dirty:             33228 kB
Writeback:             0 kB
AnonPages:        569064 kB
Mapped:             7664 kB
Shmem:                 0 kB
Slab:             571524 kB
SReclaimable:      14848 kB
SUnreclaim:       556676 kB
KernelStack:        1400 kB
PageTables:         4820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     673724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 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 node138 at 2016-06-16 23:08:41