Trace number 4096246

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 1.68974 1.69773

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-5_6_13.opb
MD5SUM5300603b5f3b2c5742b58da5008664d4
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 benchmark0.068989
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables342
Total number of constraints1553
Number of constraints which are clauses1548
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 31
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

Solver Data 

0.00/0.00	c 2016-06-16T23:36:27+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-4096246-1466112987.opb"]
0.00/0.01	c use --random-gen="683302517 3117529586 2831315910 1481748628 1443751432 2484209076 3229118838 4289504188 3228285133 1198893773 235033591 1577763176 3075191425 3432103246 558974193 2549267154 1324800845 2021765861 32734246 3267512408 3841065038 1271737524 973070149 2968656638 302252439 1047249613 2974764518 1298734903 1021020003 1148812430 2179348597 3451270160 1858234860 501105552 3172219802 2713212939 3950736562 1625643460 4292333126 3881703422 1894611069 763323292 4160483273 695553819 2136264058 2730875221 169916003 3894172625 1091738895 2054388452 2362663981 4036304334 3196487796 4167171747 2518999269 2906289427 4293572943 432832209 3810388178 3876740623 3691529338 3613549984 33436608 2700227280 4087635334 4129338940 1034050810 4063436452 4009077127 723651286 3859208776 4144807498 3874507202 2022528710 4172887225 2786438892 2644067482 1990309310 1293291742 2962208641 2260639064 2562177080 2427203937 781347306 1234504987 1906626496 4276516102 4073002968 512868362 2179656723 2085748803 2483997425 4161266405 1371895762 2265502883 1034309449 3890515338 561018648 1510306335 4207194778 976115681 1271336606 1351278648 818614283 1651832987 2901514761 381285374 3723404698 1117448315 649132353 3405262844 900135030 617161895 3578671423 3733746286 4156116642 392485671 1019912704 1871445088 3112792028 3412013934 1351477210 127242504 2786900832 2914708721 2645732397 268117815 3158652127 1114329535 1065877849 1641675898 4259926917 26276393 126215305 2984993003 500520204 1821899947 2284016441 520895057 2914396252 3521055862 665750035 3808107425 3564930168 3484288157 955442763 2086102913 3894904212 387582013 3960878233 1526493161 2891792288 265082589 1095315390 1348829969 3758882927 4208566967 1019761384 4029359452 3136018373 720401101 4056199128 3716386564 4174753672 2756266578 4243736249 3100191977 3203832605 422986730 2164039575 663807739 1035194279 789226443 1133186966 2437142057 3540215722 60599965 2443595593 2631400280 2136227882 29992303 1473964268 2124773679 23680325 2768372428 843831406 4269954199 2221137611 3242147916 3363735366 2837728711 1781743589 1336353237 2048778811 3585349481 2626080762 1536380665 2197259742 1660067750 3883324681 3428561321 1529617730 1708092256 622970686 569806276 59806493 4185821563 1928851122 87060187 3276830221 1964541094 1368781996 2281111244 1780596501 3212855888 130635159 3527126588 886145757 3118902866 2557432185 2453159310 3259660126 740172957 4524983 1936127358 593528794 2107542167 3926112314 1675629931 781885172 3547933821 2285171712 534357313 1138526390 3936571850 132080323 1586364159 185010589 727804898 3887149796 3850537498 3505715839 3936513629 3006400427 4200454167 3681563277 1495495358 2025862019 608599901 1911399154 4030528739 232933292 858272518 1080974273 68212417 79361983 255 362436" option to reproduce the execution
0.00/0.02	c #vars 342
0.00/0.02	c #constraints 1553
0.00/0.05	c Solving starts ...
0.00/0.05	c ============================[ Search Statistics ]============================
0.00/0.05	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.05	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.05	c =============================================================================
0.00/0.05	c  0.0s |       0 |        0 |        0 |      630      0 |        5 |        0
0.00/0.07	c  0.0s |       1 |      117 |      100 |      630      0 |        5 |      142
0.09/0.11	c  0.1s |       2 |      285 |      250 |      693      0 |        5 |      142
0.09/0.17	c  0.1s |       3 |      560 |      475 |      763      0 |        5 |      142
0.18/0.28	c  0.2s |       4 |      940 |      813 |      840      0 |        5 |      142
0.38/0.44	c  0.4s |       5 |     1534 |     1320 |      925      1 |        5 |      142
0.58/0.68	c  0.6s |       6 |     2414 |     2081 |     1120      2 |        5 |      142
0.98/1.02	c  1.0s |       7 |     3773 |     3223 |     1232      4 |        5 |      142
1.38/1.40	c  1.4s |       8 |     5670 |     4936 |     1356      7 |        8 |      179
1.58/1.64	c  1.6s |       8 |     7064 |     6257 |     1356      7 |      227 |      966
1.58/1.64	c #cpu_time = 1.578s
1.58/1.64	c #wall_clock_time = 1.587s
1.58/1.64	c #decision = 7064
1.58/1.64	c #random_decision = 21
1.58/1.64	c #conflict = 6257
1.58/1.64	c #restart = 8
1.58/1.64	s UNSATISFIABLE
1.58/1.64	c total CPU time = 1.628s
1.58/1.64	c total wall clock time = 1.637s

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-4096246-1466112987/watcher-4096246-1466112987 -o /tmp/evaluation-result-4096246-1466112987/solver-4096246-1466112987 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466112960-31002 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4096246-1466112987.opb 

pid=31129
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: 2.08 2.11 2.09 3/179 31132
/proc/meminfo: memFree=29515152/32872528 swapFree=1190796/1305260
[pid=31132] ppid=31129 vsize=394684 CPUtime=0 cores=1,3,5,7
/proc/31132/stat : 31132 (toysat) R 31129 31132 29204 0 -1 4202496 1416 0 0 0 0 0 0 0 20 0 4 0 13345326 404156416 1777 33554432000 4194304 16246674 140733889311376 140733889310800 13880264 0 2 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/31132/statm: 99439 1786 441 2943 0 96333 0
[pid=31132/tid=31133] ppid=31129 vsize=412092 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31133/stat : 31133 (toysat) S 31129 31132 29204 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13345326 421982208 1842 33554432000 4194304 16246674 140733889311376 139992039927024 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=31132/tid=31134] ppid=31129 vsize=416188 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31134/stat : 31134 (toysat) S 31129 31132 29204 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13345326 426176512 1859 33554432000 4194304 16246674 140733889311376 139992029437168 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=31132/tid=31135] ppid=31129 vsize=420284 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31135/stat : 31135 (toysat) S 31129 31132 29204 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13345326 430370816 1877 33554432000 4194304 16246674 140733889311376 139991908871344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0

[startup+0.10018 s]
/proc/loadavg: 2.08 2.11 2.09 3/179 31132
/proc/meminfo: memFree=29515152/32872528 swapFree=1190796/1305260
[pid=31132] ppid=31129 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/31132/stat : 31132 (toysat) R 31129 31132 29204 0 -1 4202496 24899 0 0 0 5 4 0 0 20 0 4 0 13345326 1247350784 25250 33554432000 4194304 16246674 140733889311376 140733889310800 12478957 0 0 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/31132/statm: 304529 25260 718 2943 0 301423 0
[pid=31132/tid=31133] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31133/stat : 31133 (toysat) S 31129 31132 29204 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 25268 33554432000 4194304 16246674 140733889311376 139992039927024 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=31132/tid=31134] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31134/stat : 31134 (toysat) S 31129 31132 29204 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 25273 33554432000 4194304 16246674 140733889311376 139992029437168 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=31132/tid=31135] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31135/stat : 31135 (toysat) S 31129 31132 29204 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 25280 33554432000 4194304 16246674 140733889311376 139991908871344 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: 2.08 2.11 2.09 3/179 31132
/proc/meminfo: memFree=29515152/32872528 swapFree=1190796/1305260
[pid=31132] ppid=31129 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/31132/stat : 31132 (toysat) R 31129 31132 29204 0 -1 4202496 47573 0 0 0 11 7 0 0 20 0 4 0 13345326 1247350784 47923 33554432000 4194304 16246674 140733889311376 140733889310800 5546859 0 0 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/31132/statm: 304529 47940 718 2943 0 301423 0
[pid=31132/tid=31133] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31133/stat : 31133 (toysat) S 31129 31132 29204 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 47948 33554432000 4194304 16246674 140733889311376 139992039927024 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=31132/tid=31134] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31134/stat : 31134 (toysat) S 31129 31132 29204 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 47954 33554432000 4194304 16246674 140733889311376 139992029437168 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=31132/tid=31135] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31135/stat : 31135 (toysat) S 31129 31132 29204 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 47960 33554432000 4194304 16246674 140733889311376 139991908871344 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+0.300511 s]
/proc/loadavg: 2.08 2.11 2.09 3/179 31132
/proc/meminfo: memFree=29515152/32872528 swapFree=1190796/1305260
[pid=31132] ppid=31129 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/31132/stat : 31132 (toysat) R 31129 31132 29204 0 -1 4202496 69688 0 0 0 18 11 0 0 20 0 4 0 13345326 1247350784 70039 33554432000 4194304 16246674 140733889311376 140733889310800 5675357 0 0 0 34082818 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/31132/statm: 304529 70047 718 2943 0 301423 0
[pid=31132/tid=31133] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31133/stat : 31133 (toysat) S 31129 31132 29204 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 70052 33554432000 4194304 16246674 140733889311376 139992039927024 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=31132/tid=31134] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31134/stat : 31134 (toysat) S 31129 31132 29204 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 70056 33554432000 4194304 16246674 140733889311376 139992029437168 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=31132/tid=31135] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31135/stat : 31135 (toysat) S 31129 31132 29204 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 70064 33554432000 4194304 16246674 140733889311376 139991908871344 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: 2.08 2.11 2.09 3/179 31132
/proc/meminfo: memFree=29515152/32872528 swapFree=1190796/1305260
[pid=31132] ppid=31129 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/31132/stat : 31132 (toysat) R 31129 31132 29204 0 -1 4202496 151303 0 0 0 45 24 0 0 20 0 4 0 13345326 1247350784 151653 33554432000 4194304 16246674 140733889311376 140733889293248 5721660 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/31132/statm: 304529 151662 718 2943 0 301423 0
[pid=31132/tid=31133] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31133/stat : 31133 (toysat) S 31129 31132 29204 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 151669 33554432000 4194304 16246674 140733889311376 139992039927024 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=31132/tid=31134] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31134/stat : 31134 (toysat) S 31129 31132 29204 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 151673 33554432000 4194304 16246674 140733889311376 139992029437168 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=31132/tid=31135] ppid=31129 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31135/stat : 31135 (toysat) S 31129 31132 29204 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13345326 1247350784 151678 33554432000 4194304 16246674 140733889311376 139991908871344 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+1.50043 s]
/proc/loadavg: 2.08 2.11 2.09 3/183 31136
/proc/meminfo: memFree=28573368/32872528 swapFree=1190796/1305260
[pid=31132] ppid=31129 vsize=1220164 CPUtime=1.48 cores=1,3,5,7
/proc/31132/stat : 31132 (toysat) R 31129 31132 29204 0 -1 4202496 245845 0 0 0 111 37 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 140733889294376 5661247 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/31132/statm: 305041 246175 793 2943 0 301935 0
[pid=31132/tid=31133] ppid=31129 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31133/stat : 31133 (toysat) S 31129 31132 29204 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 139992039927024 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=31132/tid=31134] ppid=31129 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31134/stat : 31134 (toysat) S 31129 31132 29204 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 139992029437168 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=31132/tid=31135] ppid=31129 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31135/stat : 31135 (toysat) S 31129 31132 29204 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 139991908871344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1220164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 31132 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60051 s]
/proc/loadavg: 2.08 2.11 2.09 3/183 31136
/proc/meminfo: memFree=28573368/32872528 swapFree=1190796/1305260
[pid=31132] ppid=31129 vsize=1220164 CPUtime=1.58 cores=1,3,5,7
/proc/31132/stat : 31132 (toysat) R 31129 31132 29204 0 -1 4202496 245845 0 0 0 121 37 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 140733889294376 5674276 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/31132/statm: 305041 246175 793 2943 0 301935 0
[pid=31132/tid=31133] ppid=31129 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31133/stat : 31133 (toysat) S 31129 31132 29204 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 139992039927024 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 3 0 0 0 0 0
[pid=31132/tid=31134] ppid=31129 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31134/stat : 31134 (toysat) S 31129 31132 29204 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 139992029437168 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 5 0 0 0 0 0
[pid=31132/tid=31135] ppid=31129 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/31132/task/31135/stat : 31135 (toysat) S 31129 31132 29204 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13345326 1249447936 246175 33554432000 4194304 16246674 140733889311376 139991908871344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 1220164

Child status: 0
Real time (s): 1.69773
CPU time (s): 1.68974
CPU user time (s): 1.25381
CPU system time (s): 0.435933
CPU usage (%): 99.5297
Max. virtual memory (cumulated for all children) (KiB): 1220164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.25381
system time used= 0.435933
maximum resident set size= 986060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246187
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= 18
involuntary context switches= 12

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node127 at 2016-06-16 23:36:27
IDJOB=4096246
IDBENCH=107587
IDSOLVER=2542
FILE ID=node127/4096246-1466112987
RUNJOBID= node127-1466112960-31002
PBS_JOBID= 19904036
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_13.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096246-1466112987/watcher-4096246-1466112987 -o /tmp/evaluation-result-4096246-1466112987/solver-4096246-1466112987 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1466112960-31002 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4096246-1466112987.opb

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

MD5SUM BENCH= 5300603b5f3b2c5742b58da5008664d4
RANDOM SEED=1220635948

node127.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		: 2666.769
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	: 5333.53
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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
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:        29515532 kB
Buffers:           56532 kB
Cached:           167264 kB
SwapCached:        34656 kB
Active:          1202896 kB
Inactive:         143324 kB
Active(anon):    1089072 kB
Inactive(anon):    35592 kB
Active(file):     113824 kB
Inactive(file):   107732 kB
Unevictable:     1305260 kB
Mlocked:         1190796 kB
SwapTotal:      67108856 kB
SwapFree:       67066092 kB
Dirty:             32924 kB
Writeback:             0 kB
AnonPages:       2394356 kB
Mapped:            11124 kB
Shmem:                 0 kB
Slab:             571108 kB
SReclaimable:      15240 kB
SUnreclaim:       555868 kB
KernelStack:        1496 kB
PageTables:         8824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2537348 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    118784 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= 71708 MiB
End job on node127 at 2016-06-16 23:36:29