Trace number 4093551

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 0.464929 0.466246

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh16_wcsp.wbo
MD5SUM8941aeee87a1a646f79f1fa97035d3b2
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.464929
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 2016-06-16T18:38:31+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-4093551-1466095111.wbo"]
0.00/0.01	c use --random-gen="1878401398 4180969267 543668610 1081304332 2300231127 3862097659 287999129 3346287602 209458031 3419648489 3384320878 71036918 3549555451 822211438 1161087762 1457755894 920111924 2001505298 665019633 1981263226 1470208792 1777883247 623092794 2838583429 3492774571 520146391 194486530 1271706233 3585361369 3418359882 1602462243 3922182040 2487062152 1949528117 1006891061 260703962 2304613221 3633727034 3793486624 3128393128 948203070 1732822203 441132704 3061170373 1017602343 3655892330 328012936 3550698271 1580404829 902003652 2213812051 140250295 136236576 3052034229 2205529530 593139069 3878676825 766949761 938766320 1509093492 3044540068 3983969522 158866064 1476182656 1728278271 3229996738 1149239843 3998636077 2469586699 1826835583 2921083420 1527931439 984672756 4255128559 1893395349 1077663770 1621819748 3382636469 1791718246 1937651023 2835479691 1798876388 603074589 1716524476 3508260363 3873318442 1229512138 2947580429 157796102 2963672087 1515586482 1325307874 3531558271 3559170015 4068132891 40682564 2326338837 655273757 2529805025 2044088199 1974130396 551043279 2144082415 1509457148 453789088 3735632679 2976581879 1939623662 1599258242 1742306088 3192659680 1744580611 993880485 1353762347 1975871948 550017715 3603089656 3348276623 3930819416 672786791 3247928934 1578795008 1641490923 989339064 196109384 2852512680 3528821049 1656706333 2962767350 2975381515 2348765283 779471021 313415209 1364478095 1500239426 2440657860 845616996 1013583963 2193926782 2319910251 3365867549 3364998387 4226874320 44645625 3092009525 2603660424 1151858013 3708245116 1567722564 2051159463 3730089139 4267219436 2516617995 2920273837 2930399766 1782795758 326249341 580534059 3485823306 1773635468 2970889013 1031720931 1294254497 157336198 120506147 1997431819 4126198007 344710412 826733802 187332487 4143558710 4282980258 4033900825 1548993215 4277978136 774306953 220170503 70005355 3248744634 548512075 1063498203 2589471588 3558302383 2515314257 1762464017 1077857216 2569309968 3010053448 1153914702 230219576 126356397 366725830 2979780198 606198850 3055944398 103770877 53098874 4248403522 3199364988 1818039626 873971722 1099367398 3099413457 1382293455 3242317941 2121837555 3956890234 663416253 1396874985 1628283879 3835669316 1400736286 2752581865 2619654448 52040398 2409672160 2407267386 2660272783 533651971 1120632382 4272993123 3084184111 4165135875 2983667287 2870777720 453332200 4241237840 3581749574 441808373 3832907832 3038631988 2873415757 246588083 897051622 3978849020 2479646447 548848096 389935259 1427699838 1752860819 1635181265 3972711312 4008129553 2055678348 2238174868 293443731 481670752 3453244569 831490065 3949930694 1507389259 547455039 2107070425 1477483821 2366750935 958707911 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
0.00/0.08	c  0.0s |       0 |      899 |       14 |      700      0 |        0 |        0
0.00/0.08	c #cpu_time = 0.007s
0.00/0.08	c #wall_clock_time = 0.007s
0.00/0.08	c #decision = 899
0.00/0.08	c #random_decision = 6
0.00/0.08	c #conflict = 14
0.00/0.08	c #restart = 0
0.00/0.08	o 200
0.00/0.08	c BCD2: hardening fixes 691 literals
0.00/0.08	c BCD2: updating upper bound: 420925 -> 199
0.00/0.08	c BCD2: 0 <= obj <= 199
0.00/0.08	c BCD2: #cores=0, #unrelaxed=159, #relaxed=0, #hardened=691
0.00/0.08	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      700      0 |      691 |        0
0.09/0.11	c  0.0s |       1 |      280 |      100 |      771      0 |      691 |        0
0.09/0.15	c  0.1s |       2 |      638 |      250 |      849      0 |      691 |        0
0.09/0.18	c  0.1s |       2 |      931 |      359 |      849      0 |      691 |        0
0.09/0.18	c #cpu_time = 0.092s
0.09/0.18	c #wall_clock_time = 0.093s
0.09/0.18	c #decision = 931
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 359
0.09/0.18	c #restart = 2
0.09/0.18	c BCD2: found a new core of size 74: cost of the new core is >=1
0.09/0.18	c lower bound updated to 1
0.09/0.18	c BCD2: hardening fixes 1 literals
0.09/0.18	c BCD2: 1 <= obj <= 199
0.09/0.18	c BCD2: #cores=1, #unrelaxed=84, #relaxed=74, #hardened=692
0.09/0.18	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      849      0 |      692 |        0
0.19/0.20	c  0.0s |       0 |      353 |       33 |      849      0 |      692 |        0
0.19/0.20	c #cpu_time = 0.008s
0.19/0.20	c #wall_clock_time = 0.008s
0.19/0.20	c #decision = 353
0.19/0.20	c #random_decision = 0
0.19/0.20	c #conflict = 33
0.19/0.20	c #restart = 0
0.19/0.20	c BCD2: relaxing 2 and merging with 1 cores into a new core of size 76: cost of the new core is >=5
0.19/0.20	c BCD2: refineLB: 2 -> 5
0.19/0.20	c lower bound updated to 5
0.19/0.20	c BCD2: hardening fixes 1 literals
0.19/0.20	c BCD2: 5 <= obj <= 199
0.19/0.20	c BCD2: #cores=1, #unrelaxed=81, #relaxed=76, #hardened=693
0.19/0.20	c BCD2: #sat=1 #unsat=3 bias=3/4
0.19/0.25	c Solving starts ...
0.19/0.25	c ============================[ Search Statistics ]============================
0.19/0.25	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.25	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.25	c =============================================================================
0.19/0.25	c  0.0s |       0 |        0 |        0 |      849      0 |      694 |        0
0.19/0.29	c  0.0s |       1 |      317 |      100 |      934      0 |      694 |        1
0.29/0.31	c  0.1s |       1 |      471 |      152 |      934      0 |      694 |        1
0.29/0.31	c #cpu_time = 0.050s
0.29/0.31	c #wall_clock_time = 0.051s
0.29/0.31	c #decision = 471
0.29/0.31	c #random_decision = 0
0.29/0.31	c #conflict = 152
0.29/0.31	c #restart = 1
0.29/0.31	c BCD2: relaxing 7 and merging with 1 cores into a new core of size 83: cost of the new core is >=6
0.29/0.31	c lower bound updated to 6
0.29/0.31	c BCD2: hardening fixes 1 literals
0.29/0.31	c BCD2: 6 <= obj <= 199
0.29/0.31	c BCD2: #cores=1, #unrelaxed=73, #relaxed=83, #hardened=694
0.29/0.31	c BCD2: #sat=1 #unsat=4 bias=4/5
0.39/0.42	c Solving starts ...
0.39/0.42	c ============================[ Search Statistics ]============================
0.39/0.42	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.39/0.42	c       |         |          |          |    Limit     GC | Var      | Constra 
0.39/0.42	c =============================================================================
0.39/0.42	c  0.0s |       0 |        0 |        0 |      934      0 |      696 |        1
0.39/0.44	c  0.0s |       0 |      201 |       40 |      934      0 |      696 |        2
0.39/0.44	c #cpu_time = 0.017s
0.39/0.44	c #wall_clock_time = 0.017s
0.39/0.44	c #decision = 201
0.39/0.44	c #random_decision = 0
0.39/0.44	c #conflict = 40
0.39/0.44	c #restart = 0
0.39/0.44	o 6
0.39/0.44	s OPTIMUM FOUND
0.39/0.44	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10
0.39/0.44	v x11 -x12 x13 -x14 -x15 x16 x17 -x18 x19 -x20
0.39/0.44	v -x21 x22 -x23 x24 -x25 x26 -x27 x28 x29 -x30
0.39/0.44	v x31 -x32 -x33 x34 x35 -x36 x37 -x38 x39 -x40
0.39/0.44	v -x41 x42 x43 -x44 x45 -x46 x47 -x48 x49 -x50
0.39/0.44	v x51 -x52 x53 -x54 x55 -x56 -x57 x58 -x59 x60
0.39/0.44	v x61 -x62 x63 -x64 x65 -x66 -x67 x68 x69 -x70
0.39/0.44	v -x71 x72 x73 -x74 -x75 x76 x77 -x78 -x79 x80
0.39/0.44	v -x81 x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90
0.39/0.44	v x91 -x92 -x93 x94 -x95 x96 -x97 x98 x99 -x100
0.39/0.44	v -x101 x102 -x103 x104 x105 -x106 x107 -x108 x109 -x110
0.39/0.44	v -x111 x112 -x113 x114 x115 -x116 x117 -x118 x119 -x120
0.39/0.44	v -x121 x122 -x123 x124 x125 -x126 x127 -x128 -x129 x130
0.39/0.44	v -x131 x132 x133 -x134 -x135 x136 x137 -x138 x139 -x140
0.39/0.44	v -x141 x142 x143 -x144 x145 -x146 -x147 x148 -x149 x150
0.39/0.44	v x151 -x152 -x153 x154 -x155 x156 x157 -x158 -x159 x160
0.39/0.44	v x161 -x162 -x163 x164 x165 -x166 -x167 x168 x169 -x170
0.39/0.44	v x171 -x172 -x173 x174 -x175 x176 x177 -x178 -x179 x180
0.39/0.44	v -x181 x182 -x183 x184 -x185 x186 -x187 x188 x189 -x190
0.39/0.44	v -x191 x192 -x193 x194 -x195 x196 -x197 x198 x199 -x200
0.39/0.44	c total CPU time = 0.440s
0.39/0.44	c total wall clock time = 0.441s

Verifier Data 

OK	6

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-4093551-1466095111/watcher-4093551-1466095111 -o /tmp/evaluation-result-4093551-1466095111/solver-4093551-1466095111 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466074715-9714 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093551-1466095111.wbo 

pid=13706
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.10 2.08 2/179 13709
/proc/meminfo: memFree=30625076/32872528 swapFree=240572/273276
[pid=13709] ppid=13706 vsize=748988 CPUtime=0 cores=1,3,5,7
/proc/13709/stat : 13709 (toysat) R 13706 13709 7549 0 -1 4202496 2796 0 0 0 0 0 0 0 20 0 4 0 11561152 766963712 3156 33554432000 4194304 16246674 140734837349392 140734837348816 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/13709/statm: 187759 3167 441 2943 0 184653 0
[pid=13709/tid=13710] ppid=13706 vsize=766396 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13710/stat : 13710 (toysat) S 13706 13709 7549 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11561152 784789504 3227 33554432000 4194304 16246674 140734837349392 139984795315440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=13709/tid=13711] ppid=13706 vsize=771516 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13711/stat : 13711 (toysat) S 13706 13709 7549 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11561152 790032384 3244 33554432000 4194304 16246674 140734837349392 139984784825584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=13709/tid=13712] ppid=13706 vsize=775612 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13712/stat : 13712 (toysat) S 13706 13709 7549 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11561152 794226688 3260 33554432000 4194304 16246674 140734837349392 139984774352048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100173 s]
/proc/loadavg: 2.07 2.10 2.08 2/179 13709
/proc/meminfo: memFree=30625076/32872528 swapFree=240572/273276
[pid=13709] ppid=13706 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/13709/stat : 13709 (toysat) R 13706 13709 7549 0 -1 4202496 25945 0 0 0 6 3 0 0 20 0 4 0 11561152 1247350784 26292 33554432000 4194304 16246674 140734837349392 140734837348816 13954518 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/13709/statm: 304529 26303 805 2943 0 301423 0
[pid=13709/tid=13710] ppid=13706 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13710/stat : 13710 (toysat) S 13706 13709 7549 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11561152 1247350784 26309 33554432000 4194304 16246674 140734837349392 139984795315440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=13709/tid=13711] ppid=13706 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13711/stat : 13711 (toysat) S 13706 13709 7549 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11561152 1247350784 26314 33554432000 4194304 16246674 140734837349392 139984784825584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=13709/tid=13712] ppid=13706 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13712/stat : 13712 (toysat) S 13706 13709 7549 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11561152 1247350784 26321 33554432000 4194304 16246674 140734837349392 139984774352048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200534 s]
/proc/loadavg: 2.07 2.10 2.08 2/179 13709
/proc/meminfo: memFree=30625076/32872528 swapFree=240572/273276
[pid=13709] ppid=13706 vsize=1221188 CPUtime=0.19 cores=1,3,5,7
/proc/13709/stat : 13709 (toysat) R 13706 13709 7549 0 -1 4202496 44019 0 0 0 14 5 0 0 20 0 4 0 11561152 1250496512 44343 33554432000 4194304 16246674 140734837349392 140734837348704 6023222 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/13709/statm: 305297 44343 870 2943 0 302191 0
[pid=13709/tid=13710] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13710/stat : 13710 (toysat) S 13706 13709 7549 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 44343 33554432000 4194304 16246674 140734837349392 139984795315440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=13709/tid=13711] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13711/stat : 13711 (toysat) S 13706 13709 7549 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 44343 33554432000 4194304 16246674 140734837349392 139984784825584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=13709/tid=13712] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13712/stat : 13712 (toysat) S 13706 13709 7549 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 44343 33554432000 4194304 16246674 140734837349392 139984774352048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1221188

[startup+0.300518 s]
/proc/loadavg: 2.07 2.10 2.08 2/179 13709
/proc/meminfo: memFree=30625076/32872528 swapFree=240572/273276
[pid=13709] ppid=13706 vsize=1221188 CPUtime=0.29 cores=1,3,5,7
/proc/13709/stat : 13709 (toysat) R 13706 13709 7549 0 -1 4202496 52934 0 0 0 22 7 0 0 20 0 4 0 11561152 1250496512 53258 33554432000 4194304 16246674 140734837349392 140734837348704 5677277 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/13709/statm: 305297 53267 873 2943 0 302191 0
[pid=13709/tid=13710] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13710/stat : 13710 (toysat) S 13706 13709 7549 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 53273 33554432000 4194304 16246674 140734837349392 139984795315440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=13709/tid=13711] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13711/stat : 13711 (toysat) S 13706 13709 7549 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 53277 33554432000 4194304 16246674 140734837349392 139984784825584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=13709/tid=13712] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13712/stat : 13712 (toysat) S 13706 13709 7549 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 53282 33554432000 4194304 16246674 140734837349392 139984774352048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1221188

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13709 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400481 s]
/proc/loadavg: 2.07 2.10 2.08 2/179 13709
/proc/meminfo: memFree=30625076/32872528 swapFree=240572/273276
[pid=13709] ppid=13706 vsize=1221188 CPUtime=0.39 cores=1,3,5,7
/proc/13709/stat : 13709 (toysat) R 13706 13709 7549 0 -1 4202496 84012 0 0 0 27 12 0 0 20 0 4 0 11561152 1250496512 84337 33554432000 4194304 16246674 140734837349392 140734837348704 12655109 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/13709/statm: 305297 84353 873 2943 0 302191 0
[pid=13709/tid=13710] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13710/stat : 13710 (toysat) S 13706 13709 7549 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 84363 33554432000 4194304 16246674 140734837349392 139984795315440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=13709/tid=13711] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13711/stat : 13711 (toysat) S 13706 13709 7549 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 84374 33554432000 4194304 16246674 140734837349392 139984784825584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=13709/tid=13712] ppid=13706 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/13709/task/13712/stat : 13712 (toysat) S 13706 13709 7549 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 11561152 1250496512 84383 33554432000 4194304 16246674 140734837349392 139984774352048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1221188

Child status: 0
Real time (s): 0.466246
CPU time (s): 0.464929
CPU user time (s): 0.300954
CPU system time (s): 0.163975
CPU usage (%): 99.7175
Max. virtual memory (cumulated for all children) (KiB): 1221188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.300954
system time used= 0.163975
maximum resident set size= 383292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95501
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= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-16 18:38:31
IDJOB=4093551
IDBENCH=79417
IDSOLVER=2553
FILE ID=node107/4093551-1466095111
RUNJOBID= node107-1466074715-9714
PBS_JOBID= 19904025
Free space on /tmp= 71696 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh16_wcsp.wbo
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --wbo --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4093551-1466095111/watcher-4093551-1466095111 -o /tmp/evaluation-result-4093551-1466095111/solver-4093551-1466095111 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466074715-9714 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093551-1466095111.wbo

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

MD5SUM BENCH= 8941aeee87a1a646f79f1fa97035d3b2
RANDOM SEED=1139094525

node107.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		: 2666.953
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	: 5333.90
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		: 2666.953
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		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
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		: 2666.953
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		: 2666.953
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		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30625340 kB
Buffers:           50532 kB
Cached:           118776 kB
SwapCached:         2508 kB
Active:          1181784 kB
Inactive:          89692 kB
Active(anon):    1102236 kB
Inactive(anon):     2156 kB
Active(file):      79548 kB
Inactive(file):    87536 kB
Unevictable:      273276 kB
Mlocked:          240572 kB
SwapTotal:      67108856 kB
SwapFree:       67099244 kB
Dirty:             16776 kB
Writeback:             0 kB
AnonPages:       1376288 kB
Mapped:            10860 kB
Shmem:                 0 kB
Slab:             569340 kB
SReclaimable:      12268 kB
SUnreclaim:       557072 kB
KernelStack:        1488 kB
PageTables:         7036 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1517280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 71680 MiB
End job on node107 at 2016-06-16 18:38:32