Trace number 4105265

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 2016-05-02OPT113 0.642901 0.645494

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=113-Q=479.opb
MD5SUM26a934b6b188d2b3e74bd82f5777c15d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark113
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 113
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 315248
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-18T11:41:54+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-4105265-1466242914.opb"]
0.00/0.01	c use --random-gen="1447291031 627001118 2386505792 976141853 181640619 1069302021 1232767919 653409659 2978314671 2897720075 4244516019 1514404598 1598862038 3749969297 2299694713 306831025 2748801974 157161774 3600798837 1165225640 163946546 271437937 328548074 2472513406 3611432035 767530944 993018470 1186557950 2347540158 2631500995 3458544897 199509806 3398386045 2047916235 1981466143 319815925 490249888 3606507528 3567552329 184004626 67936689 1095749773 57200784 34908114 2442108849 1031186466 162848632 2879972493 4069018121 544170079 3823808475 4227285928 3309455055 2022764731 840853589 1718827927 2818395445 2243267381 4192345825 3993246298 3507721921 3778635670 4125921132 960879831 1178141028 2850353076 1813839630 408684018 3107993991 3512653862 1223802536 3282869935 209714573 2423173149 3508684107 2960046272 1835361166 2137404521 1497680735 1824057747 1342463138 3255166854 3504871106 3248715016 3066044998 387302031 2815832409 1840818280 3776043282 3469713452 994742114 686303482 3404247299 2854126804 464005561 3262707012 3278737255 2969412557 4137989658 3466421124 2770762591 3521150284 2867424834 676136823 3750458507 725912631 3100404452 2670168483 195047542 1170981994 3329383575 640180203 441273047 2451030416 2350936199 1586325712 3781352133 1241779080 4072319846 934270109 2547493525 2249242516 1076678708 2904668689 3359885139 1055259138 3435905156 1273293484 4077589529 1931316256 4317909 1181346121 107781221 2038927800 759912482 2207779983 2344568710 2784502910 2504011102 645852547 955274591 1471471217 4278953481 1151004388 748949461 1185970102 297537741 2904409579 3677079530 550429073 2737282317 1278021732 3636961788 3268482688 5128960 4003480772 4251582583 2171788387 3082376037 56509195 2163978297 32228111 460550409 1842509800 4068718689 259207028 2715274840 2682716552 2502775757 2976517057 2891813446 4047447627 2244209794 1501105726 3462202131 1751954615 1849191084 1524963446 24857920 134087201 3554055150 726799612 3918488446 1858622065 3694312283 1753315718 2645818950 86242286 280872991 777912997 3836181101 1738059335 1203614697 1197089230 2886384438 137861549 2146732950 526765400 2735347192 2572812684 630948782 3796833637 3648581712 1579589392 2609327155 3704946830 2676150726 2381999804 2934885322 2973848334 1581691133 439976592 2446906505 1449234867 1827004298 3574142278 3104714718 1910155702 4094197137 1339741810 2293418413 2755604111 3158681902 1558171745 1484311789 3601404038 613298239 3867632015 909448330 3981297959 1199300599 1890366526 2205595811 3786692794 3960954073 3053434194 1064468445 1679024890 1363769426 1482620319 413637076 1980132392 4261464804 2460658985 4235245459 705639043 1263665230 3404246122 1213571357 692413147 2326252835 1359461470 3625286354 3591353872 1300810672 2753585918 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.49/0.56	c BCD2: Hardening is enabled.
0.49/0.56	c BCD2: BiasedSearch is enabled.
0.49/0.56	c Solving starts ...
0.49/0.56	c ============================[ Search Statistics ]============================
0.49/0.56	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.49/0.56	c       |         |          |          |    Limit     GC | Var      | Constra 
0.49/0.56	c =============================================================================
0.49/0.56	c  0.0s |       0 |        0 |        0 |      114      0 |        1 |        0
0.49/0.58	c  0.0s |       1 |      111 |      100 |      114      0 |        1 |        2
0.59/0.60	c  0.0s |       1 |      223 |      200 |      126      1 |        1 |        2
0.59/0.60	c #cpu_time = 0.038s
0.59/0.60	c #wall_clock_time = 0.038s
0.59/0.60	c #decision = 223
0.59/0.60	c #random_decision = 0
0.59/0.60	c #conflict = 200
0.59/0.60	c #restart = 1
0.59/0.60	o 113
0.59/0.60	c BCD2: hardening fixes 2 literals
0.59/0.60	c BCD2: updating upper bound: 511 -> 112
0.59/0.60	c BCD2: 0 <= obj <= 112
0.59/0.60	c BCD2: #cores=0, #unrelaxed=7, #relaxed=0, #hardened=2
0.59/0.60	c BCD2: #sat=1 #unsat=1 bias=1/2
0.59/0.60	c Solving starts ...
0.59/0.60	c ============================[ Search Statistics ]============================
0.59/0.60	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.60	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.60	c =============================================================================
0.59/0.60	c  0.0s |       0 |        0 |        0 |      126      0 |       28 |        2
0.59/0.60	c  0.0s |       0 |        0 |        0 |      126      0 |       28 |       90
0.59/0.60	c #cpu_time = 0.001s
0.59/0.60	c #wall_clock_time = 0.001s
0.59/0.60	c #decision = 0
0.59/0.60	c #random_decision = 0
0.59/0.60	c #conflict = 0
0.59/0.60	c #restart = 0
0.59/0.60	c BCD2: found a new core of size 1: cost of the new core is >=64
0.59/0.60	c lower bound updated to 64
0.59/0.60	c BCD2: 64 <= obj <= 112
0.59/0.60	c BCD2: #cores=1, #unrelaxed=6, #relaxed=1, #hardened=2
0.59/0.60	c BCD2: #sat=1 #unsat=2 bias=2/3
0.59/0.60	c Solving starts ...
0.59/0.60	c ============================[ Search Statistics ]============================
0.59/0.60	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.60	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.60	c =============================================================================
0.59/0.60	c  0.0s |       0 |        0 |        0 |      126      0 |       28 |       90
0.59/0.60	c  0.0s |       0 |        1 |        0 |      126      0 |       28 |       90
0.59/0.60	c #cpu_time = 0.000s
0.59/0.60	c #wall_clock_time = 0.000s
0.59/0.60	c #decision = 1
0.59/0.60	c #random_decision = 0
0.59/0.60	c #conflict = 0
0.59/0.60	c #restart = 0
0.59/0.60	c BCD2: found a new core of size 1: cost of the new core is >=32
0.59/0.60	c lower bound updated to 96
0.59/0.60	c BCD2: 96 <= obj <= 112
0.59/0.60	c BCD2: #cores=2, #unrelaxed=5, #relaxed=2, #hardened=2
0.59/0.60	c BCD2: #sat=1 #unsat=3 bias=3/4
0.59/0.60	c Solving starts ...
0.59/0.60	c ============================[ Search Statistics ]============================
0.59/0.60	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.60	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.60	c =============================================================================
0.59/0.60	c  0.0s |       0 |        0 |        0 |      126      0 |       28 |       90
0.59/0.60	c  0.0s |       0 |        4 |        1 |      126      0 |       28 |       90
0.59/0.60	c #cpu_time = 0.000s
0.59/0.60	c #wall_clock_time = 0.000s
0.59/0.60	c #decision = 4
0.59/0.60	c #random_decision = 0
0.59/0.60	c #conflict = 1
0.59/0.60	c #restart = 0
0.59/0.60	c BCD2: found a new core of size 2: cost of the new core is >=8
0.59/0.60	c lower bound updated to 104
0.59/0.60	c BCD2: 104 <= obj <= 112
0.59/0.60	c BCD2: #cores=3, #unrelaxed=3, #relaxed=4, #hardened=2
0.59/0.60	c BCD2: #sat=1 #unsat=4 bias=4/5
0.59/0.60	c Solving starts ...
0.59/0.60	c ============================[ Search Statistics ]============================
0.59/0.60	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.60	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.60	c =============================================================================
0.59/0.60	c  0.0s |       0 |        0 |        0 |      126      0 |       28 |       90
0.59/0.60	c  0.0s |       0 |        5 |        1 |      126      0 |       28 |       90
0.59/0.60	c #cpu_time = 0.000s
0.59/0.60	c #wall_clock_time = 0.000s
0.59/0.60	c #decision = 5
0.59/0.60	c #random_decision = 0
0.59/0.60	c #conflict = 1
0.59/0.60	c #restart = 0
0.59/0.60	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 4: cost of the new core is >=10
0.59/0.60	c lower bound updated to 106
0.59/0.60	c BCD2: 106 <= obj <= 112
0.59/0.60	c BCD2: #cores=3, #unrelaxed=1, #relaxed=6, #hardened=2
0.59/0.60	c BCD2: #sat=1 #unsat=5 bias=5/6
0.59/0.60	c Solving starts ...
0.59/0.60	c ============================[ Search Statistics ]============================
0.59/0.60	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.60	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.60	c =============================================================================
0.59/0.60	c  0.0s |       0 |        0 |        0 |      126      0 |       29 |       90
0.59/0.60	c  0.0s |       0 |       12 |        9 |      126      0 |       29 |       91
0.59/0.60	c #cpu_time = 0.002s
0.59/0.60	c #wall_clock_time = 0.002s
0.59/0.60	c #decision = 12
0.59/0.60	c #random_decision = 0
0.59/0.60	c #conflict = 9
0.59/0.60	c #restart = 0
0.59/0.60	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 5: cost of the new core is >=11
0.59/0.60	c lower bound updated to 107
0.59/0.60	c BCD2: 107 <= obj <= 112
0.59/0.60	c BCD2: #cores=3, #unrelaxed=0, #relaxed=7, #hardened=2
0.59/0.60	c BCD2: #sat=1 #unsat=6 bias=6/7
0.59/0.60	c Solving starts ...
0.59/0.60	c ============================[ Search Statistics ]============================
0.59/0.60	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.59/0.60	c       |         |          |          |    Limit     GC | Var      | Constra 
0.59/0.60	c =============================================================================
0.59/0.60	c  0.0s |       0 |        0 |        0 |      126      0 |       30 |       91
0.59/0.60	c  0.0s |       0 |       12 |       11 |      126      0 |       96 |       92
0.59/0.60	c #cpu_time = 0.002s
0.59/0.60	c #wall_clock_time = 0.002s
0.59/0.60	c #decision = 12
0.59/0.60	c #random_decision = 0
0.59/0.60	c #conflict = 11
0.59/0.60	c #restart = 0
0.59/0.60	c lower bound updated to 113
0.59/0.60	s OPTIMUM FOUND
0.59/0.60	v x1 -x2 -x3 -x4 x5 x6 x7 -x8 -x9 x10
0.59/0.60	v x11 x12 x13 x14 -x15 x16 x17 x18 x19 x20
0.59/0.60	v x21 x22 x23 -x24 x25 x26 x27 -x28 -x29 -x30
0.59/0.60	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
0.59/0.60	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.59/0.60	v -x51 -x52 -x53 -x54 x55 x56 x57 x58 x59 -x60
0.59/0.60	v x61 x62 x63 x64 x65 x66 x67 x68 -x69 x70
0.59/0.60	v x71 x72 x73 x74 x75 x76 x77 -x78 x79 x80
0.59/0.60	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.59/0.60	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.59/0.60	c total CPU time = 0.605s
0.59/0.60	c total wall clock time = 0.607s

Verifier Data 

OK	113

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-4105265-1466242914/watcher-4105265-1466242914 -o /tmp/evaluation-result-4105265-1466242914/solver-4105265-1466242914 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105265-1466242914.opb 

pid=4114
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: 1.93 1.98 1.90 3/179 4117
/proc/meminfo: memFree=30019116/32872528 swapFree=526336/559040
[pid=4117] ppid=4114 vsize=673212 CPUtime=0 cores=1,3,5,7
/proc/4117/stat : 4117 (toysat) R 4114 4117 28898 0 -1 4202496 2502 0 0 0 0 0 0 0 20 0 4 0 26341485 689369088 2863 33554432000 4194304 16246674 140734779710224 140734779709648 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/4117/statm: 169071 2873 441 2943 0 165965 0
[pid=4117/tid=4118] ppid=4114 vsize=744892 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4118/stat : 4118 (toysat) S 4114 4117 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26341485 762769408 3141 33554432000 4194304 16246674 140734779710224 140503995624688 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=4117/tid=4119] ppid=4114 vsize=750012 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4119/stat : 4119 (toysat) S 4114 4117 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26341485 768012288 3161 33554432000 4194304 16246674 140734779710224 140503985134832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=4117/tid=4120] ppid=4114 vsize=754108 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4120/stat : 4120 (toysat) S 4114 4117 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26341485 772206592 3178 33554432000 4194304 16246674 140734779710224 140503974661296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100181 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 4117
/proc/meminfo: memFree=30019116/32872528 swapFree=526336/559040
[pid=4117] ppid=4114 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/4117/stat : 4117 (toysat) R 4114 4117 28898 0 -1 4202496 31522 0 0 0 4 5 0 0 20 0 4 0 26341485 1247350784 31875 33554432000 4194304 16246674 140734779710224 140734779709648 12449399 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/4117/statm: 304529 31890 641 2943 0 301423 0
[pid=4117/tid=4118] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4118/stat : 4118 (toysat) S 4114 4117 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 31900 33554432000 4194304 16246674 140734779710224 140503995624688 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=4117/tid=4119] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4119/stat : 4119 (toysat) S 4114 4117 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 31911 33554432000 4194304 16246674 140734779710224 140503985134832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=4117/tid=4120] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4120/stat : 4120 (toysat) S 4114 4117 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 31921 33554432000 4194304 16246674 140734779710224 140503974661296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200488 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 4117
/proc/meminfo: memFree=30019116/32872528 swapFree=526336/559040
[pid=4117] ppid=4114 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/4117/stat : 4117 (toysat) R 4114 4117 28898 0 -1 4202496 56161 0 0 0 10 8 0 0 20 0 4 0 26341485 1247350784 56514 33554432000 4194304 16246674 140734779710224 140734779709648 12429797 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/4117/statm: 304529 56519 641 2943 0 301423 0
[pid=4117/tid=4118] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4118/stat : 4118 (toysat) S 4114 4117 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 56522 33554432000 4194304 16246674 140734779710224 140503995624688 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=4117/tid=4119] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4119/stat : 4119 (toysat) S 4114 4117 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 56525 33554432000 4194304 16246674 140734779710224 140503985134832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=4117/tid=4120] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4120/stat : 4120 (toysat) S 4114 4117 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 56528 33554432000 4194304 16246674 140734779710224 140503974661296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.4494 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 4117
/proc/meminfo: memFree=30019116/32872528 swapFree=526336/559040
[pid=4117] ppid=4114 vsize=1218116 CPUtime=0.44 cores=1,3,5,7
/proc/4117/stat : 4117 (toysat) R 4114 4117 28898 0 -1 4202496 125950 0 0 0 25 19 0 0 20 0 4 0 26341485 1247350784 126302 33554432000 4194304 16246674 140734779710224 140734779692096 12652961 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4117/statm: 304529 126311 653 2943 0 301423 0
[pid=4117/tid=4118] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4118/stat : 4118 (toysat) S 4114 4117 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 126317 33554432000 4194304 16246674 140734779710224 140503995624688 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=4117/tid=4119] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4119/stat : 4119 (toysat) S 4114 4117 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 126322 33554432000 4194304 16246674 140734779710224 140503985134832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=4117/tid=4120] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4120/stat : 4120 (toysat) S 4114 4117 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 126328 33554432000 4194304 16246674 140734779710224 140503974661296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4117 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.500486 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 4117
/proc/meminfo: memFree=30019116/32872528 swapFree=526336/559040
[pid=4117] ppid=4114 vsize=1218116 CPUtime=0.49 cores=1,3,5,7
/proc/4117/stat : 4117 (toysat) R 4114 4117 28898 0 -1 4202496 138105 0 0 0 29 20 0 0 20 0 4 0 26341485 1247350784 138457 33554432000 4194304 16246674 140734779710224 140734779692096 12449399 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4117/statm: 304529 138472 653 2943 0 301423 0
[pid=4117/tid=4118] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4118/stat : 4118 (toysat) S 4114 4117 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 138481 33554432000 4194304 16246674 140734779710224 140503995624688 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=4117/tid=4119] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4119/stat : 4119 (toysat) S 4114 4117 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 138491 33554432000 4194304 16246674 140734779710224 140503985134832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=4117/tid=4120] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4120/stat : 4120 (toysat) S 4114 4117 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 138500 33554432000 4194304 16246674 140734779710224 140503974661296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 1218116

[startup+0.600408 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 4117
/proc/meminfo: memFree=30019116/32872528 swapFree=526336/559040
[pid=4117] ppid=4114 vsize=1218116 CPUtime=0.59 cores=1,3,5,7
/proc/4117/stat : 4117 (toysat) R 4114 4117 28898 0 -1 4202496 159151 0 0 0 37 22 0 0 20 0 4 0 26341485 1247350784 159500 33554432000 4194304 16246674 140734779710224 140734779692096 13759916 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4117/statm: 304529 159512 758 2943 0 301423 0
[pid=4117/tid=4118] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4118/stat : 4118 (toysat) S 4114 4117 28898 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 159519 33554432000 4194304 16246674 140734779710224 140503995624688 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=4117/tid=4119] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4119/stat : 4119 (toysat) S 4114 4117 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 159529 33554432000 4194304 16246674 140734779710224 140503985134832 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=4117/tid=4120] ppid=4114 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/4117/task/4120/stat : 4120 (toysat) S 4114 4117 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26341485 1247350784 159533 33554432000 4194304 16246674 140734779710224 140503974661296 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.645494
CPU time (s): 0.642901
CPU user time (s): 0.378942
CPU system time (s): 0.263959
CPU usage (%): 99.5983
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.378942
system time used= 0.263959
maximum resident set size= 644108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160688
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= 13

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:41:54
IDJOB=4105265
IDBENCH=2827
IDSOLVER=2542
FILE ID=node106/4105265-1466242914
RUNJOBID= node106-1466241787-28915
PBS_JOBID= 19918214
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=113-Q=479.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105265-1466242914/watcher-4105265-1466242914 -o /tmp/evaluation-result-4105265-1466242914/solver-4105265-1466242914 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105265-1466242914.opb

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

MD5SUM BENCH= 26a934b6b188d2b3e74bd82f5777c15d
RANDOM SEED=1544268369

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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		: 2667.073
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30019372 kB
Buffers:           83608 kB
Cached:           208860 kB
SwapCached:         1868 kB
Active:          1342344 kB
Inactive:         204100 kB
Active(anon):    1253196 kB
Inactive(anon):     3048 kB
Active(file):      89148 kB
Inactive(file):   201052 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             16628 kB
Writeback:             0 kB
AnonPages:       1812448 kB
Mapped:            10780 kB
Shmem:                 0 kB
Slab:             613196 kB
SReclaimable:      55464 kB
SUnreclaim:       557732 kB
KernelStack:        1504 kB
PageTables:         7800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1955596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    317440 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= 71668 MiB
End job on node106 at 2016-06-18 11:41:54