Trace number 4093549

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 0.445931 0.459325

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh14_wcsp.wbo
MD5SUMa9c1b78c2cafd61259a4392acdb09fa2
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark101
Best CPU time to get the best result obtained on this benchmark0.445931
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c 2016-06-16T18:38:23+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-4093549-1466095103.wbo"]
0.00/0.01	c use --random-gen="2438123701 3914714100 1794877885 1867760581 4047103876 1528426409 1473882892 1676253220 2633460187 1501828922 4178777659 3687726225 3404265815 2803163824 3015681433 4056076528 4016684942 1121927031 1789997138 845777897 1018380958 2023425203 1990794394 1685945221 3778372465 4024544438 1683220232 2257602792 2686561475 3276998384 3220567851 3194156811 3175659556 1596289134 2770769376 1130347535 2878344125 4231848440 3085726870 3935030549 594785031 2968050036 736816988 1288861267 3182420785 2746670473 4004084769 585694043 1672912384 3863848187 4276904268 671420981 960305076 1174672550 2997660155 4111005147 2600842065 1220998133 1047212310 2332846493 1350385404 154312094 3125566258 3986103815 3417607812 708898173 2154510589 3514421113 2817690622 3010612215 3370037719 1923273393 2734012522 3864559548 1612448510 3908142134 3926714776 1858191534 3102258034 1609358055 3325792754 2969892356 2702644353 4024615567 3934690889 1058306521 3313100931 2973390836 3100078607 3102586205 637850168 3004091247 42084977 2398385015 1238319576 3784653002 468977896 3196177536 3250164862 290254989 1555150633 2291596596 3200717374 3636061755 332333774 51705296 151240688 2364093495 4192958118 2972211292 713550511 3321507155 3732160463 3846928952 3371257850 3555475336 837780543 1592113365 2518598622 3986117033 3150764773 581167240 2688553365 3318764290 1484926372 1682735581 1768331675 3762174039 2420929364 4028859335 1301368529 2379314980 1122062764 78465545 4245642748 1386365592 1084106976 4135141857 4168828427 2250060275 4107448615 634252478 2189253128 2533182987 1907444181 2736176314 2035276926 1143010412 3094713188 165864987 2708105924 883402131 2024356777 2069199575 2952544110 1499142219 2356449209 718511795 4272473250 1524002856 538550130 1059206455 3614357686 3175979217 1070747284 122441673 3637071624 275483111 369517864 1589732863 2302985352 3519613782 2546009940 3111086647 123633981 193266996 2596511454 1593982024 2924019142 4190553145 3687979220 119294897 1823054965 2198449824 3416427314 450369583 2223884879 161812538 3787605591 865274629 1668746085 378020725 1411511086 1491572918 3654095952 3134478478 334568007 713952472 442474109 2563900249 3631826737 892010795 2015326920 2179735806 420142730 3381399249 1142479730 1750791644 2271017939 1035697092 3090298432 3721301218 34345930 2508024246 4273110726 3819755627 2315000384 2378741070 2000345168 3929166850 1313252820 1321853606 2304739261 1320234726 156349551 1137218429 2377508156 2651855606 586279195 1031609445 3154512307 2795944605 4064348784 3054999152 2257379464 2860338851 1198384714 505913033 2444390135 368721315 1554206066 2837213440 4172126918 2993647941 2075510633 2996283502 3193318112 2555391670 3426712579 2264389678 3921640550 2922978626 3243558040 2052051264 3264670065 1113681188 255 362436" option to reproduce the execution
0.00/0.04	c #vars 200
0.00/0.04	c #constraints 950
0.00/0.07	c BCD2: Hardening is enabled.
0.00/0.07	c BCD2: BiasedSearch is enabled.
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 |      700      0 |        0 |        0
0.00/0.09	c  0.0s |       0 |     1050 |       38 |      700      0 |        0 |        0
0.00/0.09	c #cpu_time = 0.012s
0.00/0.09	c #wall_clock_time = 0.012s
0.00/0.09	c #decision = 1050
0.00/0.09	c #random_decision = 8
0.00/0.09	c #conflict = 38
0.00/0.09	c #restart = 0
0.00/0.09	o 5338
0.00/0.09	c BCD2: updating upper bound: 420925 -> 5337
0.09/0.10	c BCD2: 0 <= obj <= 5337
0.09/0.10	c BCD2: #cores=0, #unrelaxed=850, #relaxed=0, #hardened=0
0.09/0.10	c BCD2: #sat=1 #unsat=1 bias=1/2
0.09/0.10	c Solving starts ...
0.09/0.10	c ============================[ Search Statistics ]============================
0.09/0.10	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.10	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.10	c =============================================================================
0.09/0.10	c  0.0s |       0 |        0 |        0 |      700      0 |        0 |        0
0.09/0.10	c  0.0s |       0 |      939 |       10 |      700      0 |        0 |        0
0.09/0.10	c #cpu_time = 0.003s
0.09/0.10	c #wall_clock_time = 0.003s
0.09/0.10	c #decision = 939
0.09/0.10	c #random_decision = 0
0.09/0.10	c #conflict = 10
0.09/0.10	c #restart = 0
0.09/0.10	c BCD2: found a new core of size 84: cost of the new core is >=10
0.09/0.10	c lower bound updated to 10
0.09/0.10	c BCD2: 10 <= obj <= 5337
0.09/0.10	c BCD2: #cores=1, #unrelaxed=766, #relaxed=84, #hardened=0
0.09/0.10	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.10	c Solving starts ...
0.09/0.10	c ============================[ Search Statistics ]============================
0.09/0.10	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.10	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.10	c =============================================================================
0.09/0.10	c  0.0s |       0 |        0 |        0 |      700      0 |        0 |        0
0.09/0.12	c  0.0s |       0 |      937 |       81 |      771      0 |        0 |        0
0.09/0.12	c #cpu_time = 0.017s
0.09/0.12	c #wall_clock_time = 0.017s
0.09/0.12	c #decision = 937
0.09/0.12	c #random_decision = 0
0.09/0.12	c #conflict = 81
0.09/0.12	c #restart = 0
0.09/0.12	o 2743
0.09/0.12	c BCD2: updating upper bound: 5337 -> 2742
0.09/0.12	c BCD2: 10 <= obj <= 2742
0.09/0.12	c BCD2: #cores=1, #unrelaxed=766, #relaxed=84, #hardened=0
0.09/0.12	c BCD2: #sat=2 #unsat=2 bias=2/4
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 |      771      0 |        0 |        1
0.09/0.15	c  0.0s |       1 |      904 |      100 |      771      0 |        0 |        1
0.09/0.19	c  0.1s |       2 |     1859 |      250 |      849      0 |        0 |        1
0.19/0.24	c  0.1s |       2 |     2785 |      355 |      934      0 |        0 |        1
0.19/0.24	c #cpu_time = 0.113s
0.19/0.24	c #wall_clock_time = 0.113s
0.19/0.24	c #decision = 2785
0.19/0.24	c #random_decision = 2
0.19/0.24	c #conflict = 355
0.19/0.24	c #restart = 2
0.19/0.24	o 1298
0.19/0.24	c BCD2: updating upper bound: 2742 -> 1297
0.19/0.24	c BCD2: 10 <= obj <= 1297
0.19/0.24	c BCD2: #cores=1, #unrelaxed=766, #relaxed=84, #hardened=0
0.19/0.24	c BCD2: #sat=3 #unsat=2 bias=2/5
0.19/0.26	c Solving starts ...
0.19/0.26	c ============================[ Search Statistics ]============================
0.19/0.26	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.26	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.26	c =============================================================================
0.19/0.26	c  0.0s |       0 |        0 |        0 |      934      0 |        0 |        2
0.19/0.28	c  0.0s |       0 |      853 |       52 |      934      0 |        0 |        2
0.19/0.28	c #cpu_time = 0.025s
0.19/0.28	c #wall_clock_time = 0.025s
0.19/0.28	c #decision = 853
0.19/0.28	c #random_decision = 0
0.19/0.28	c #conflict = 52
0.19/0.28	c #restart = 0
0.19/0.28	o 509
0.19/0.28	c BCD2: hardening fixes 414 literals
0.19/0.28	c BCD2: updating upper bound: 1297 -> 508
0.19/0.29	c BCD2: 10 <= obj <= 508
0.19/0.29	c BCD2: #cores=1, #unrelaxed=385, #relaxed=51, #hardened=414
0.19/0.29	c BCD2: #sat=4 #unsat=2 bias=2/6
0.29/0.30	c Solving starts ...
0.29/0.30	c ============================[ Search Statistics ]============================
0.29/0.30	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.29/0.30	c       |         |          |          |    Limit     GC | Var      | Constra 
0.29/0.30	c =============================================================================
0.29/0.30	c  0.0s |       0 |        0 |        0 |      934      0 |      414 |        3
0.29/0.34	c  0.0s |       1 |      518 |      100 |      934      0 |      414 |        3
0.29/0.38	c  0.1s |       1 |     1078 |      215 |      934      0 |      414 |        3
0.29/0.38	c #cpu_time = 0.081s
0.29/0.38	c #wall_clock_time = 0.081s
0.29/0.38	c #decision = 1078
0.29/0.38	c #random_decision = 0
0.29/0.38	c #conflict = 215
0.29/0.38	c #restart = 1
0.29/0.38	o 101
0.29/0.38	c BCD2: hardening fixes 360 literals
0.29/0.38	c BCD2: updating upper bound: 508 -> 100
0.29/0.38	c BCD2: 10 <= obj <= 100
0.29/0.38	c BCD2: #cores=1, #unrelaxed=59, #relaxed=17, #hardened=774
0.29/0.38	c BCD2: #sat=5 #unsat=2 bias=2/7
0.29/0.38	c Solving starts ...
0.29/0.38	c ============================[ Search Statistics ]============================
0.29/0.38	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.29/0.38	c       |         |          |          |    Limit     GC | Var      | Constra 
0.29/0.38	c =============================================================================
0.29/0.38	c  0.0s |       0 |        0 |        0 |      934      0 |      774 |        4
0.29/0.39	c  0.0s |       0 |       68 |        5 |      934      0 |      774 |        6
0.29/0.39	c #cpu_time = 0.005s
0.29/0.39	c #wall_clock_time = 0.005s
0.29/0.39	c #decision = 68
0.29/0.39	c #random_decision = 0
0.29/0.39	c #conflict = 5
0.29/0.39	c #restart = 0
0.29/0.39	c BCD2: relaxing 21 and merging with 1 cores into a new core of size 105: cost of the new core is >=11
0.29/0.39	c lower bound updated to 11
0.29/0.39	c BCD2: hardening fixes 1 literals
0.29/0.39	c BCD2: 11 <= obj <= 100
0.29/0.39	c BCD2: #cores=1, #unrelaxed=37, #relaxed=38, #hardened=775
0.29/0.39	c BCD2: #sat=5 #unsat=3 bias=3/8
0.29/0.39	c Solving starts ...
0.29/0.39	c ============================[ Search Statistics ]============================
0.29/0.39	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.29/0.39	c       |         |          |          |    Limit     GC | Var      | Constra 
0.29/0.39	c =============================================================================
0.29/0.39	c  0.0s |       0 |        0 |        0 |      934      0 |      780 |        6
0.39/0.40	c  0.0s |       0 |      112 |       27 |      934      0 |      781 |       14
0.39/0.40	c #cpu_time = 0.013s
0.39/0.40	c #wall_clock_time = 0.013s
0.39/0.40	c #decision = 112
0.39/0.40	c #random_decision = 0
0.39/0.40	c #conflict = 27
0.39/0.40	c #restart = 0
0.39/0.40	c BCD2: updating lower bound of a core
0.39/0.40	c lower bound updated to 64
0.39/0.40	c BCD2: hardening fixes 28 literals
0.39/0.40	c BCD2: 64 <= obj <= 100
0.39/0.40	c BCD2: #cores=1, #unrelaxed=9, #relaxed=38, #hardened=803
0.39/0.40	c BCD2: #sat=5 #unsat=4 bias=4/9
0.39/0.40	c Solving starts ...
0.39/0.40	c ============================[ Search Statistics ]============================
0.39/0.40	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.39/0.40	c       |         |          |          |    Limit     GC | Var      | Constra 
0.39/0.40	c =============================================================================
0.39/0.40	c  0.0s |       0 |        0 |        0 |      934      0 |      809 |       14
0.39/0.43	c  0.0s |       0 |      150 |       90 |     1028      0 |      812 |       45
0.39/0.43	c #cpu_time = 0.029s
0.39/0.43	c #wall_clock_time = 0.030s
0.39/0.43	c #decision = 150
0.39/0.43	c #random_decision = 0
0.39/0.43	c #conflict = 90
0.39/0.43	c #restart = 0
0.39/0.43	c BCD2: updating lower bound of a core
0.39/0.43	c lower bound updated to 103
0.39/0.43	s OPTIMUM FOUND
0.39/0.43	v -x1 x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10
0.39/0.43	v x11 -x12 -x13 x14 x15 -x16 x17 -x18 -x19 x20
0.39/0.43	v -x21 x22 -x23 x24 -x25 x26 x27 -x28 x29 -x30
0.39/0.43	v -x31 x32 -x33 x34 x35 -x36 -x37 x38 -x39 x40
0.39/0.43	v -x41 x42 x43 -x44 x45 -x46 -x47 x48 x49 -x50
0.39/0.43	v -x51 x52 -x53 x54 -x55 x56 -x57 x58 x59 -x60
0.39/0.43	v -x61 x62 x63 -x64 x65 -x66 -x67 x68 -x69 x70
0.39/0.43	v -x71 x72 -x73 x74 -x75 x76 -x77 x78 x79 -x80
0.39/0.43	v x81 -x82 -x83 x84 -x85 x86 x87 -x88 x89 -x90
0.39/0.43	v -x91 x92 -x93 x94 x95 -x96 x97 -x98 x99 -x100
0.39/0.43	v -x101 x102 -x103 x104 -x105 x106 -x107 x108 -x109 x110
0.39/0.43	v -x111 x112 -x113 x114 x115 -x116 x117 -x118 x119 -x120
0.39/0.43	v -x121 x122 -x123 x124 x125 -x126 x127 -x128 x129 -x130
0.39/0.43	v x131 -x132 x133 -x134 -x135 x136 -x137 x138 -x139 x140
0.39/0.43	v x141 -x142 -x143 x144 -x145 x146 -x147 x148 x149 -x150
0.39/0.43	v -x151 x152 -x153 x154 x155 -x156 x157 -x158 x159 -x160
0.39/0.43	v -x161 x162 -x163 x164 x165 -x166 -x167 x168 -x169 x170
0.39/0.43	v -x171 x172 -x173 x174 -x175 x176 -x177 x178 x179 -x180
0.39/0.43	v -x181 x182 x183 -x184 x185 -x186 x187 -x188 -x189 x190
0.39/0.43	v -x191 x192 x193 -x194 -x195 x196 -x197 x198 -x199 x200
0.39/0.43	c total CPU time = 0.433s
0.39/0.43	c total wall clock time = 0.434s

Verifier Data 

OK	101

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-4093549-1466095103/watcher-4093549-1466095103 -o /tmp/evaluation-result-4093549-1466095103/solver-4093549-1466095103 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466075445-11101 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093549-1466095103.wbo 

pid=17093
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: 1.92 2.12 2.10 3/179 17096
/proc/meminfo: memFree=30186040/32872528 swapFree=681192/736380
[pid=17096] ppid=17093 vsize=428476 CPUtime=0 cores=1,3,5,7
/proc/17096/stat : 17096 (toysat) R 17093 17096 7985 0 -1 4202496 1544 0 0 0 0 0 0 0 20 0 4 0 11559564 438759424 1905 33554432000 4194304 16246674 140733569838576 140733569838000 13880264 0 2 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17096/statm: 107631 1915 441 2943 0 104525 0
[pid=17096/tid=17097] ppid=17093 vsize=444860 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17097/stat : 17097 (toysat) S 17093 17096 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559565 455536640 1970 33554432000 4194304 16246674 140733569838576 140392821402864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17096/tid=17098] ppid=17093 vsize=448956 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17098/stat : 17098 (toysat) S 17093 17096 7985 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11559565 459730944 1986 33554432000 4194304 16246674 140733569838576 140392810913008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17096/tid=17099] ppid=17093 vsize=453052 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17099/stat : 17099 (toysat) S 17093 17096 7985 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11559565 463925248 2003 33554432000 4194304 16246674 140733569838576 140392800439472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0

[startup+0.100175 s]
/proc/loadavg: 1.92 2.12 2.10 3/179 17096
/proc/meminfo: memFree=30186040/32872528 swapFree=681192/736380
[pid=17096] ppid=17093 vsize=1220164 CPUtime=0.09 cores=1,3,5,7
/proc/17096/stat : 17096 (toysat) R 17093 17096 7985 0 -1 4202496 24927 0 0 0 6 3 0 0 20 0 4 0 11559564 1249447936 25254 33554432000 4194304 16246674 140733569838576 140733569821568 4222282 0 2 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17096/statm: 305041 25257 812 2943 0 301935 0
[pid=17096/tid=17097] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17097/stat : 17097 (toysat) S 17093 17096 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 25260 33554432000 4194304 16246674 140733569838576 140392821402864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17096/tid=17098] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17098/stat : 17098 (toysat) S 17093 17096 7985 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 25262 33554432000 4194304 16246674 140733569838576 140392810913008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17096/tid=17099] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17099/stat : 17099 (toysat) S 17093 17096 7985 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 25264 33554432000 4194304 16246674 140733569838576 140392800439472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1220164

[startup+0.200522 s]
/proc/loadavg: 1.92 2.12 2.10 3/179 17096
/proc/meminfo: memFree=30186040/32872528 swapFree=681192/736380
[pid=17096] ppid=17093 vsize=1220164 CPUtime=0.19 cores=1,3,5,7
/proc/17096/stat : 17096 (toysat) R 17093 17096 7985 0 -1 4202496 33650 0 0 0 15 4 0 0 20 0 4 0 11559564 1249447936 33975 33554432000 4194304 16246674 140733569838576 140733569837888 5532301 0 0 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17096/statm: 305041 33991 873 2943 0 301935 0
[pid=17096/tid=17097] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17097/stat : 17097 (toysat) S 17093 17096 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 34002 33554432000 4194304 16246674 140733569838576 140392821402864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17096/tid=17098] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17098/stat : 17098 (toysat) S 17093 17096 7985 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 34012 33554432000 4194304 16246674 140733569838576 140392810913008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17096/tid=17099] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17099/stat : 17099 (toysat) S 17093 17096 7985 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 34021 33554432000 4194304 16246674 140733569838576 140392800439472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1220164

[startup+0.300422 s]
/proc/loadavg: 1.92 2.12 2.10 3/179 17096
/proc/meminfo: memFree=30186040/32872528 swapFree=681192/736380
[pid=17096] ppid=17093 vsize=1220164 CPUtime=0.29 cores=1,3,5,7
/proc/17096/stat : 17096 (toysat) R 17093 17096 7985 0 -1 4202496 57238 0 0 0 21 8 0 0 20 0 4 0 11559564 1249447936 57562 33554432000 4194304 16246674 140733569838576 140733569837888 12654533 0 0 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17096/statm: 305041 57583 874 2943 0 301935 0
[pid=17096/tid=17097] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17097/stat : 17097 (toysat) S 17093 17096 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 57593 33554432000 4194304 16246674 140733569838576 140392821402864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17096/tid=17098] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17098/stat : 17098 (toysat) S 17093 17096 7985 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 57603 33554432000 4194304 16246674 140733569838576 140392810913008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17096/tid=17099] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17099/stat : 17099 (toysat) S 17093 17096 7985 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 57614 33554432000 4194304 16246674 140733569838576 140392800439472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1220164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17096 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400481 s]
/proc/loadavg: 1.92 2.12 2.10 3/179 17096
/proc/meminfo: memFree=30186040/32872528 swapFree=681192/736380
[pid=17096] ppid=17093 vsize=1220164 CPUtime=0.39 cores=1,3,5,7
/proc/17096/stat : 17096 (toysat) R 17093 17096 7985 0 -1 4202496 79541 0 0 0 28 11 0 0 20 0 4 0 11559564 1249447936 79865 33554432000 4194304 16246674 140733569838576 140733569837888 5662075 0 0 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17096/statm: 305041 79874 875 2943 0 301935 0
[pid=17096/tid=17097] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17097/stat : 17097 (toysat) S 17093 17096 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 79881 33554432000 4194304 16246674 140733569838576 140392821402864 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=17096/tid=17098] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17098/stat : 17098 (toysat) S 17093 17096 7985 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 79887 33554432000 4194304 16246674 140733569838576 140392810913008 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=17096/tid=17099] ppid=17093 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/17096/task/17099/stat : 17099 (toysat) S 17093 17096 7985 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11559565 1249447936 79894 33554432000 4194304 16246674 140733569838576 140392800439472 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1220164

Child status: 0
Real time (s): 0.459325
CPU time (s): 0.445931
CPU user time (s): 0.313952
CPU system time (s): 0.131979
CPU usage (%): 97.084
Max. virtual memory (cumulated for all children) (KiB): 1220164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.313952
system time used= 0.131979
maximum resident set size= 351428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87535
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= 35
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-16 18:38:23
IDJOB=4093549
IDBENCH=79389
IDSOLVER=2553
FILE ID=node112/4093549-1466095103
RUNJOBID= node112-1466075445-11101
PBS_JOBID= 19904024
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh14_wcsp.wbo
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --wbo --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4093549-1466095103/watcher-4093549-1466095103 -o /tmp/evaluation-result-4093549-1466095103/solver-4093549-1466095103 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466075445-11101 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093549-1466095103.wbo

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

MD5SUM BENCH= a9c1b78c2cafd61259a4392acdb09fa2
RANDOM SEED=926391638

node112.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		: 2666.734
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	: 5333.46
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		: 2666.734
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		: 2666.734
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	: 5321.48
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30187320 kB
Buffers:           52092 kB
Cached:           111080 kB
SwapCached:          696 kB
Active:          1165896 kB
Inactive:          81356 kB
Active(anon):    1085336 kB
Inactive(anon):      740 kB
Active(file):      80560 kB
Inactive(file):    80616 kB
Unevictable:      736380 kB
Mlocked:          681192 kB
SwapTotal:      67108856 kB
SwapFree:       67098028 kB
Dirty:             16748 kB
Writeback:             0 kB
AnonPages:       1819164 kB
Mapped:            10652 kB
Shmem:                 0 kB
Slab:             570564 kB
SReclaimable:      13224 kB
SUnreclaim:       557340 kB
KernelStack:        1512 kB
PageTables:         7488 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1963764 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node112 at 2016-06-16 18:38:24