Trace number 4121730

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 1.58676 1.58816

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n48-d3-i1-r2.cnf.gz-plain.pb.metafix.opb
MD5SUM64facff8f1c5aae4ccef89f6a29d00f5
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 benchmark0.036993
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72
Total number of constraints192
Number of constraints which are clauses192
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 2016-06-30T21:38:18+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-4121730-1467315498.opb"]
0.00/0.01	c use --random-gen="85045997 4198042544 2636275622 398474016 4235913156 3881773678 3470434131 1321065405 2549141567 3924290967 3067337323 1362775041 1744663161 2283883506 426195283 3825657810 1911151691 2052744493 2775330929 2210314975 1846946809 1034063992 3934344579 2281332156 3621913373 2172604787 531324653 2397817495 3674875656 79575397 2737455837 1144128982 2835600078 2954947197 51694527 1200738194 1111265172 2184565455 2541288222 799538568 459568349 1589464823 1577555315 500031875 541849523 1866319767 1926233736 2622406646 4214498590 543497558 2108907975 1187218523 1115611300 771066289 2040729767 541317726 3143858099 3311027968 3824806252 2800713284 3282715134 1562429788 1523839086 3936675230 4181834819 2329620718 2677326548 2161967961 3065034228 1810431119 387789826 3899903371 1466746595 2011312858 946411217 3682221699 4127208379 2994374523 1782705805 1678715673 1170395192 2330811652 788439033 1641148512 301718117 2431866699 4158329602 1908295731 224358348 3944578424 230266461 971983139 2588885313 4274826941 1156144051 2116063376 3075667240 2468564452 1568458668 3906937681 2356281017 1208794450 1361571844 2030049057 2345911908 913028423 2124589688 2944149164 2256867704 659122062 2779279024 2304879392 2814546361 4100549175 3514607346 1552738688 3215399249 551961185 2347566744 4246343303 1863887256 3509542947 3576340502 3816119473 2778539271 521463299 3100780182 3707354328 3425578400 2997593384 354894123 2718197592 3051294788 3446070970 660241416 2254381913 3650465861 825391733 461271649 3710582547 2833871897 2242040736 2872466103 1934466513 315383049 2754864107 655930345 3986879992 3164272534 2864497500 949096723 2572613789 4057743276 1991312734 354723333 275745828 1462110910 382958215 2279870957 2167163636 916054954 2830721854 3254661212 3944376381 4147413388 2948525070 4026586571 2537866229 313961877 2755047662 2792943205 998620459 219905054 247404629 230386795 1364387856 3285971983 1068309861 1886421364 1999864305 1884594134 2636590312 812575424 158508270 2304874718 2922149300 4199668840 1830051007 1437260397 1695490016 4096073306 3968659267 3734065389 1148822798 1037189890 3791616057 1113970400 867915315 323062379 1556176597 2177593357 529705750 1955791575 2941390669 2287129923 3761923120 2083037386 3241568888 95339250 3412321259 3385043587 3679582016 4042395567 2887920280 2405520640 3310961986 2377804352 2020167189 1079947768 2052786813 3460256359 2194515900 319494767 82131969 2729851325 1870598182 1689451565 3445142869 286174026 1368175028 2465696113 1017207432 68756290 1482453587 610600757 1651433275 749573977 409942602 2949641262 2063692284 1900806790 3610756764 1748272507 2718934551 3246569953 26708020 750446220 2500793892 2577000010 2140146013 1729407007 467555796 1054253063 2627487263 1944152546 3398544027 255 362436" option to reproduce the execution
0.00/0.01	c #vars 72
0.00/0.01	c #constraints 192
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 |       88      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      125 |      100 |       88      0 |        0 |        0
0.00/0.03	c  0.0s |       2 |      332 |      250 |       97      3 |        0 |        0
0.00/0.05	c  0.0s |       3 |      671 |      475 |      107      6 |        0 |        0
0.00/0.07	c  0.1s |       4 |     1143 |      813 |      118     11 |        0 |        0
0.09/0.10	c  0.1s |       5 |     1995 |     1320 |      130     18 |        0 |        0
0.09/0.15	c  0.1s |       6 |     3081 |     2081 |      158     28 |        0 |        0
0.18/0.22	c  0.2s |       7 |     4737 |     3223 |      174     41 |        0 |        0
0.29/0.33	c  0.3s |       8 |     7275 |     4936 |      192     60 |        0 |        0
0.39/0.49	c  0.5s |       9 |    11205 |     7506 |      212     86 |        0 |        0
0.69/0.73	c  0.7s |      10 |    17004 |    11361 |      234    121 |        0 |        0
1.10/1.11	c  1.1s |      11 |    25490 |    17144 |      258    170 |        0 |        0
1.39/1.49	c  1.5s |      12 |    37787 |    25819 |      284    233 |        2 |        8
1.49/1.53	c  1.5s |      12 |    39255 |    26866 |      284    238 |       20 |       48
1.49/1.53	c #cpu_time = 1.511s
1.49/1.53	c #wall_clock_time = 1.515s
1.49/1.53	c #decision = 39255
1.49/1.53	c #random_decision = 197
1.49/1.53	c #conflict = 26866
1.49/1.53	c #restart = 12
1.49/1.53	s UNSATISFIABLE
1.49/1.53	c total CPU time = 1.528s
1.49/1.53	c total wall clock time = 1.532s

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-4121730-1467315498/watcher-4121730-1467315498 -o /tmp/evaluation-result-4121730-1467315498/solver-4121730-1467315498 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467310918-18130 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4121730-1467315498.opb 

pid=19316
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: 2.28 2.26 2.22 3/179 19319
/proc/meminfo: memFree=28503524/32872528 swapFree=1498612/1645780
[pid=19319] ppid=19316 vsize=755268 CPUtime=0 cores=1,3,5,7
/proc/19319/stat : 19319 (toysat) R 19316 19319 13393 0 -1 4202496 2821 0 0 0 0 0 0 0 20 0 4 0 12506637 773394432 3181 33554432000 4194304 16246674 140737173298256 140737173297680 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19319/statm: 189329 3191 442 2943 0 186223 0
[pid=19319/tid=19320] ppid=19316 vsize=772676 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19320/stat : 19320 (toysat) S 19316 19319 13393 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12506637 791220224 3253 33554432000 4194304 16246674 140737173298256 140454003715312 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=19319/tid=19321] ppid=19316 vsize=776772 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19321/stat : 19321 (toysat) S 19316 19319 13393 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12506637 795414528 3269 33554432000 4194304 16246674 140737173298256 140453993225456 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=19319/tid=19322] ppid=19316 vsize=780868 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19322/stat : 19322 (toysat) S 19316 19319 13393 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12506637 799608832 3285 33554432000 4194304 16246674 140737173298256 140453982751920 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0

[startup+0.100178 s]
/proc/loadavg: 2.28 2.26 2.22 3/179 19319
/proc/meminfo: memFree=28503524/32872528 swapFree=1498612/1645780
[pid=19319] ppid=19316 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/19319/stat : 19319 (toysat) R 19316 19319 13393 0 -1 4202496 25065 0 0 0 5 4 0 0 20 0 4 0 12506637 1247350784 25414 33554432000 4194304 16246674 140737173298256 140737173297680 6021007 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19319/statm: 304529 25425 708 2943 0 301423 0
[pid=19319/tid=19320] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19320/stat : 19320 (toysat) S 19316 19319 13393 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 25431 33554432000 4194304 16246674 140737173298256 140454003715312 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=19319/tid=19321] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19321/stat : 19321 (toysat) S 19316 19319 13393 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 25438 33554432000 4194304 16246674 140737173298256 140453993225456 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=19319/tid=19322] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19322/stat : 19322 (toysat) S 19316 19319 13393 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 25443 33554432000 4194304 16246674 140737173298256 140453982751920 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.20054 s]
/proc/loadavg: 2.28 2.26 2.22 3/179 19319
/proc/meminfo: memFree=28503524/32872528 swapFree=1498612/1645780
[pid=19319] ppid=19316 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/19319/stat : 19319 (toysat) R 19316 19319 13393 0 -1 4202496 47756 0 0 0 11 7 0 0 20 0 4 0 12506637 1247350784 48105 33554432000 4194304 16246674 140737173298256 140737173297680 5675357 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19319/statm: 304529 48117 709 2943 0 301423 0
[pid=19319/tid=19320] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19320/stat : 19320 (toysat) S 19316 19319 13393 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 48124 33554432000 4194304 16246674 140737173298256 140454003715312 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=19319/tid=19321] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19321/stat : 19321 (toysat) S 19316 19319 13393 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 48131 33554432000 4194304 16246674 140737173298256 140453993225456 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=19319/tid=19322] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19322/stat : 19322 (toysat) S 19316 19319 13393 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 48138 33554432000 4194304 16246674 140737173298256 140453982751920 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.300503 s]
/proc/loadavg: 2.28 2.26 2.22 3/179 19319
/proc/meminfo: memFree=28503524/32872528 swapFree=1498612/1645780
[pid=19319] ppid=19316 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/19319/stat : 19319 (toysat) R 19316 19319 13393 0 -1 4202496 70061 0 0 0 18 11 0 0 20 0 4 0 12506637 1247350784 70410 33554432000 4194304 16246674 140737173298256 140737173297680 5677541 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19319/statm: 304529 70420 709 2943 0 301423 0
[pid=19319/tid=19320] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19320/stat : 19320 (toysat) S 19316 19319 13393 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 70427 33554432000 4194304 16246674 140737173298256 140454003715312 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=19319/tid=19321] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19321/stat : 19321 (toysat) S 19316 19319 13393 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 70434 33554432000 4194304 16246674 140737173298256 140453993225456 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=19319/tid=19322] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19322/stat : 19322 (toysat) S 19316 19319 13393 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 70441 33554432000 4194304 16246674 140737173298256 140453982751920 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700413 s]
/proc/loadavg: 2.28 2.26 2.22 3/179 19319
/proc/meminfo: memFree=28503524/32872528 swapFree=1498612/1645780
[pid=19319] ppid=19316 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/19319/stat : 19319 (toysat) R 19316 19319 13393 0 -1 4202496 158067 0 0 0 47 22 0 0 20 0 4 0 12506637 1247350784 158417 33554432000 4194304 16246674 140737173298256 140737173281256 12476789 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19319/statm: 304529 158427 709 2943 0 301423 0
[pid=19319/tid=19320] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19320/stat : 19320 (toysat) S 19316 19319 13393 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 158434 33554432000 4194304 16246674 140737173298256 140454003715312 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=19319/tid=19321] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19321/stat : 19321 (toysat) S 19316 19319 13393 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 158440 33554432000 4194304 16246674 140737173298256 140453993225456 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=19319/tid=19322] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19322/stat : 19322 (toysat) S 19316 19319 13393 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 158447 33554432000 4194304 16246674 140737173298256 140453982751920 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50044 s]
/proc/loadavg: 2.28 2.26 2.22 3/183 19323
/proc/meminfo: memFree=27521192/32872528 swapFree=1498612/1645780
[pid=19319] ppid=19316 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/19319/stat : 19319 (toysat) R 19316 19319 13393 0 -1 4202496 245484 0 0 0 116 33 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140737173280128 5824017 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19319/statm: 304529 245813 786 2943 0 301423 0
[pid=19319/tid=19320] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19320/stat : 19320 (toysat) S 19316 19319 13393 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140454003715312 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=19319/tid=19321] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19321/stat : 19321 (toysat) S 19316 19319 13393 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140453993225456 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=19319/tid=19322] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19322/stat : 19322 (toysat) S 19316 19319 13393 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140453982751920 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19319 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.50044 s]
/proc/loadavg: 2.28 2.26 2.22 3/183 19323
/proc/meminfo: memFree=27521192/32872528 swapFree=1498612/1645780
[pid=19319] ppid=19316 vsize=1218116 CPUtime=1.49 cores=1,3,5,7
/proc/19319/stat : 19319 (toysat) R 19316 19319 13393 0 -1 4202496 245484 0 0 0 116 33 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140737173280128 5824017 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19319/statm: 304529 245813 786 2943 0 301423 0
[pid=19319/tid=19320] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19320/stat : 19320 (toysat) S 19316 19319 13393 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140454003715312 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=19319/tid=19321] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19321/stat : 19321 (toysat) S 19316 19319 13393 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140453993225456 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=19319/tid=19322] ppid=19316 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/19319/task/19322/stat : 19322 (toysat) S 19316 19319 13393 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 12506637 1247350784 245813 33554432000 4194304 16246674 140737173298256 140453982751920 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 1.58816
CPU time (s): 1.58676
CPU user time (s): 1.19682
CPU system time (s): 0.38994
CPU usage (%): 99.9118
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.19682
system time used= 0.38994
maximum resident set size= 983264
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245489
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= 24
involuntary context switches= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-30 21:38:18
IDJOB=4121730
IDBENCH=110646
IDSOLVER=2542
FILE ID=node124/4121730-1467315498
RUNJOBID= node124-1467310918-18130
PBS_JOBID= 20005255
Free space on /tmp= 71708 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n48-d3-i1-r2.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-4121730-1467315498/watcher-4121730-1467315498 -o /tmp/evaluation-result-4121730-1467315498/solver-4121730-1467315498 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467310918-18130 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4121730-1467315498.opb

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

MD5SUM BENCH= 64facff8f1c5aae4ccef89f6a29d00f5
RANDOM SEED=849046749

node124.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		: 2667.062
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	: 5334.12
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		: 2667.062
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		: 2667.062
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		: 2667.062
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		: 2667.062
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		: 2667.062
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		: 2667.062
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	: 5332.56
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		: 2667.062
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:        28503796 kB
Buffers:          151740 kB
Cached:           737868 kB
SwapCached:            0 kB
Active:          1344568 kB
Inactive:         633224 kB
Active(anon):    1079420 kB
Inactive(anon):    11336 kB
Active(file):     265148 kB
Inactive(file):   621888 kB
Unevictable:     1645780 kB
Mlocked:         1498612 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16340 kB
Writeback:             0 kB
AnonPages:       2737916 kB
Mapped:            17108 kB
Shmem:               204 kB
Slab:             610512 kB
SReclaimable:      54652 kB
SUnreclaim:       555860 kB
KernelStack:        1520 kB
PageTables:         9800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2868708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    157696 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= 71692 MiB
End job on node124 at 2016-06-30 21:38:20