Trace number 4120026

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 2016-05-02UNSAT 6.87295 6.8834

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n66-d3-i1-r1.cnf.gz-plain.pb.metafix.opb
MD5SUM3a655026c728e9612f6603e050cded71
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.173972
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables99
Total number of constraints264
Number of constraints which are clauses264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-30T19:46:45+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-4120026-1467308805.opb"]
0.00/0.01	c use --random-gen="4159089595 3326257142 662922766 1518469048 2116300569 121334833 1714828330 2295855071 3182062818 2112902970 908289148 1522896742 383507235 557238918 3864547452 586889790 3326980216 3060060536 224194040 4108717035 3632084528 234464446 2660935010 1493397780 230920723 4058573791 967025151 2245430642 4197651755 1339611896 3388310287 1405953342 3049611249 1667383177 1744208467 1972423548 1017214896 1347837494 314506491 529537228 171351008 1395890367 2826644086 284409217 1079420668 3353130870 1213871276 3883773126 2294679030 245657943 1683612736 788348370 1772423557 3714674606 1460847794 2709477706 2315079511 4108339858 2474309085 3508338916 1728642570 3875443138 3669130888 1921688143 899172250 3070546546 26687679 429760356 3987121047 2947066452 2525392277 2062752852 4002886806 1649290176 362445938 3958618146 3864474926 3442945764 31921320 1149367183 4158425999 624661546 990457144 2543287966 3927091784 1344471666 2462480707 831749259 2116709341 3167561354 1409284729 2654126758 2720032390 2891552153 3857759650 3350607390 3137137381 703340733 3983696837 1951071084 481579465 4132522946 3243281493 2566219363 247213722 3575546718 3647163239 58351948 544490122 2952858663 872139561 536666136 4158051342 3692825838 1443400292 2894795727 2967714271 2884441240 4291416963 839045090 1829583513 2304343361 4099572576 3947364962 3489399720 3813787975 4039599441 527840057 1391820794 1644338567 563503972 765485179 1742569018 289753833 2113885707 2866312856 4208663496 586150346 1623525974 3907216483 370340965 4159128716 3529815613 4233743840 1488491791 868429152 1727170076 3416650957 1671941868 18708987 1091609747 2478981491 1862002059 2697195658 790787275 3879221398 1189361306 2579092023 4210292773 3173416199 4104681956 1450464317 2327361135 486524052 3558533726 1119319242 1811663568 1691421809 1480387788 2548900840 389713929 1118870393 3005108357 3710104578 2479520481 710322825 1572320693 2335875105 3407920209 171444365 2528613944 3900293666 17605424 3681844870 171153698 837844405 3056114433 423207296 3845635024 2804987947 2496106488 3329457835 2064366903 3419655812 3255641903 3202330702 2084951510 3581647905 2174602423 460319673 4246991754 4053886788 1923326260 1192750253 1757697495 435865392 3554526112 2187255182 1036461235 4287388704 1151858191 1390777968 2352772907 3424109180 3695331762 3677944594 3074638824 284628761 2321639261 2079406187 3416276351 1359621149 873224083 2835663443 1421545613 3793837374 1745006685 2862073512 1574976486 2870439608 810240028 2817172544 1560868088 3429960948 3935300400 3710182267 4028401995 540399698 4284787279 159020816 744125522 1359746760 1274130589 2866805132 2195017467 2745498117 2732306578 364107161 3706651859 3678257800 2057446110 2383483321 1545445215 644225558 588968778 2539900065 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 264
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |      121      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      214 |      100 |      121      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      436 |      250 |      134      1 |        0 |        0
0.00/0.06	c  0.0s |       3 |      811 |      475 |      148      4 |        0 |        0
0.00/0.09	c  0.1s |       4 |     1182 |      813 |      163      8 |        0 |        0
0.09/0.13	c  0.1s |       5 |     1780 |     1320 |      180     13 |        0 |        0
0.19/0.20	c  0.2s |       6 |     2680 |     2081 |      219     20 |        0 |        0
0.19/0.29	c  0.3s |       7 |     4040 |     3223 |      241     30 |        0 |        0
0.39/0.43	c  0.4s |       8 |     6370 |     4936 |      266     43 |        0 |        0
0.58/0.62	c  0.6s |       9 |     9629 |     7506 |      293     61 |        0 |        0
0.89/0.92	c  0.9s |      10 |    14705 |    11361 |      323     87 |        0 |        0
1.20/1.25	c  1.2s |      11 |    22801 |    17144 |      356    121 |        0 |        0
1.59/1.69	c  1.7s |      12 |    35257 |    25819 |      392    169 |        0 |        0
2.39/2.44	c  2.4s |      13 |    52327 |    38832 |      432    234 |        0 |        0
3.40/3.46	c  3.5s |      14 |    79857 |    58352 |      476    323 |        0 |        0
5.09/5.10	c  5.1s |      15 |   119510 |    87632 |      524    443 |        1 |        4
6.79/6.82	c  6.8s |      15 |   164833 |   120711 |      524    562 |       17 |       56
6.79/6.82	c #cpu_time = 6.804s
6.79/6.82	c #wall_clock_time = 6.804s
6.79/6.82	c #decision = 164833
6.79/6.82	c #random_decision = 737
6.79/6.82	c #conflict = 120711
6.79/6.82	c #restart = 15
6.79/6.82	s UNSATISFIABLE
6.79/6.82	c total CPU time = 6.822s
6.79/6.82	c total wall clock time = 6.822s

Verifier Data 

ERROR: no interpretation found !

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-4120026-1467308805/watcher-4120026-1467308805 -o /tmp/evaluation-result-4120026-1467308805/solver-4120026-1467308805 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node119-1467308805-16108 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120026-1467308805.opb 

pid=16124
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: 1.03 1.35 1.43 3/170 16127
/proc/meminfo: memFree=29092560/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=754244 CPUtime=0 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 2817 0 0 0 0 0 0 0 20 0 4 0 11841348 772345856 3179 33554432000 4194304 16246674 140737102264848 140737102264272 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 189073 3190 442 2943 0 185967 0
[pid=16127/tid=16128] ppid=16124 vsize=772676 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 791220224 3253 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=776772 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 795414528 3269 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=780868 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 799608832 3286 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100026 s]
/proc/loadavg: 1.03 1.35 1.43 3/170 16127
/proc/meminfo: memFree=29092560/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 25154 0 0 0 5 4 0 0 20 0 4 0 11841348 1247350784 25505 33554432000 4194304 16246674 140737102264848 140737102264272 5677541 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 304529 25513 708 2943 0 301423 0
[pid=16127/tid=16128] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 25521 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 25527 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 25533 33554432000 4194304 16246674 140737102264848 140621390015664 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+0.200416 s]
/proc/loadavg: 1.03 1.35 1.43 3/170 16127
/proc/meminfo: memFree=29092560/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 47849 0 0 0 13 6 0 0 20 0 4 0 11841348 1247350784 48199 33554432000 4194304 16246674 140737102264848 140737102264272 5516226 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 304529 48209 708 2943 0 301423 0
[pid=16127/tid=16128] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 48217 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 48223 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 48230 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300381 s]
/proc/loadavg: 1.03 1.35 1.43 3/170 16127
/proc/meminfo: memFree=29092560/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 70159 0 0 0 21 8 0 0 20 0 4 0 11841348 1247350784 70509 33554432000 4194304 16246674 140737102264848 140737102247848 13954410 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 304529 70520 708 2943 0 301423 0
[pid=16127/tid=16128] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 70526 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 70534 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 70540 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700301 s]
/proc/loadavg: 1.03 1.35 1.43 3/170 16127
/proc/meminfo: memFree=29092560/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 160078 0 0 0 49 20 0 0 20 0 4 0 11841348 1247350784 160429 33554432000 4194304 16246674 140737102264848 140737102247848 6010073 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 304529 160438 709 2943 0 301423 0
[pid=16127/tid=16128] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 160445 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 160452 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 160459 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50042 s]
/proc/loadavg: 1.11 1.37 1.43 3/183 16144
/proc/meminfo: memFree=27128364/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 245517 0 0 0 119 30 0 0 20 0 4 0 11841348 1247350784 245847 33554432000 4194304 16246674 140737102264848 140737102247848 5822428 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 304529 245847 786 2943 0 301423 0
[pid=16127/tid=16128] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 245847 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 245847 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1247350784 245847 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

[startup+3.10043 s]
/proc/loadavg: 1.11 1.37 1.43 3/183 16144
/proc/meminfo: memFree=26952888/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1306180 CPUtime=3.09 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 267397 0 0 0 275 34 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140737102246720 13943600 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 326545 267727 786 2943 0 323439 0
[pid=16127/tid=16128] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1306180

[startup+6.30043 s]
/proc/loadavg: 1.34 1.41 1.44 3/183 16144
/proc/meminfo: memFree=26951404/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1306180 CPUtime=6.29 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 267397 0 0 0 595 34 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140737102247848 5545984 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 326545 267727 786 2943 0 323439 0
[pid=16127/tid=16128] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1306180

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16127 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40052 s]
/proc/loadavg: 1.34 1.41 1.44 3/183 16144
/proc/meminfo: memFree=26951404/32872528 swapFree=1254912/1391860
[pid=16127] ppid=16124 vsize=1306180 CPUtime=6.39 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 267397 0 0 0 605 34 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140737102247848 5823496 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 326545 267727 786 2943 0 323439 0
[pid=16127/tid=16128] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 1306180

[startup+6.80042 s]
/proc/loadavg: 1.34 1.41 1.44 3/183 16144
/proc/meminfo: memFree=26952396/32872528 swapFree=1254916/1391864
[pid=16127] ppid=16124 vsize=1306180 CPUtime=6.79 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16124 16127 16091 0 -1 4202496 267397 0 0 0 645 34 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140737102247848 5828607 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16127/statm: 326545 267727 786 2943 0 323439 0
[pid=16127/tid=16128] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16128/stat : 16128 (toysat) S 16124 16127 16091 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621512682736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16127/tid=16129] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16129/stat : 16129 (toysat) S 16124 16127 16091 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621502192880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16127/tid=16130] ppid=16124 vsize=1306180 CPUtime=0 cores=1,3,5,7
/proc/16127/task/16130/stat : 16130 (toysat) S 16124 16127 16091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11841348 1337528320 267727 33554432000 4194304 16246674 140737102264848 140621390015664 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.79
Current children cumulated vsize (KiB) 1306180

Child status: 0
Real time (s): 6.8834
CPU time (s): 6.87295
CPU user time (s): 6.47802
CPU system time (s): 0.394939
CPU usage (%): 99.8483
Max. virtual memory (cumulated for all children) (KiB): 1306180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.47802
system time used= 0.394939
maximum resident set size= 1070920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267402
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= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.033994 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node119 at 2016-06-30 19:46:45
IDJOB=4120026
IDBENCH=109666
IDSOLVER=2542
FILE ID=node119/4120026-1467308805
RUNJOBID= node119-1467308805-16108
PBS_JOBID= 20005280
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n66-d3-i1-r1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120026-1467308805/watcher-4120026-1467308805 -o /tmp/evaluation-result-4120026-1467308805/solver-4120026-1467308805 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node119-1467308805-16108 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120026-1467308805.opb

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

MD5SUM BENCH= 3a655026c728e9612f6603e050cded71
RANDOM SEED=1694681139

node119.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		: 2666.444
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.88
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		: 2666.444
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		: 2666.444
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		: 2666.444
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		: 2666.444
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		: 2666.444
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		: 2666.444
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		: 2666.444
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:        29093460 kB
Buffers:          196320 kB
Cached:          1429640 kB
SwapCached:            0 kB
Active:           256752 kB
Inactive:        1386780 kB
Active(anon):      13764 kB
Inactive(anon):     5936 kB
Active(file):     242988 kB
Inactive(file):  1380844 kB
Unevictable:     1391860 kB
Mlocked:         1254912 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             32668 kB
Writeback:             0 kB
AnonPages:       1408320 kB
Mapped:            14108 kB
Shmem:               204 kB
Slab:             611236 kB
SReclaimable:      55892 kB
SUnreclaim:       555344 kB
KernelStack:        1336 kB
PageTables:         7352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1492316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    141312 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= 71700 MiB
End job on node119 at 2016-06-30 19:46:52