Trace number 4120874

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 0.542916 0.544224

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n44-d3-i3-r2.cnf.gz-plain.pb.metafix.opb
MD5SUMc893e6d7d5a4474d91aaf30fd9d1943b
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 benchmark0.047991
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables66
Total number of constraints176
Number of constraints which are clauses176
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 2016-06-30T20:50:20+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-4120874-1467312620.opb"]
0.00/0.01	c use --random-gen="1264739198 466333753 607124619 2203679362 4100794343 1491699690 2386736655 168618913 4201052351 3347702734 3537424686 2247102753 562924322 3360262470 18825254 1441979483 327886404 2175401453 2088911180 782838212 3831820319 68411555 1444060797 3552548611 131345495 3581496034 1741330326 3557735371 3821862861 2340746131 4067011423 2700910652 1261205215 746814041 2794409197 2066188444 3931558093 568184478 1994845436 1614876653 3687871822 154344242 3855859947 1865094112 4283897734 4209891588 588766485 3881202655 2044364196 3198538733 832683732 1326995964 996481400 2719739469 4138468710 1773007360 3764665490 1294603345 2663806531 740861402 967401001 1750913551 99189634 2820282123 2114346529 3634812703 682631952 912703886 2348599874 3913390378 398648195 2838058583 2950201240 929731573 1941374633 3840867854 2506723828 937888571 2457518465 4153326434 2301596055 3140242641 515666847 1130193378 667623274 2307348250 2740236916 2661374592 167539521 3883730096 2533114034 2601563181 9400515 3028096557 3230862185 2860105619 884499987 3967794091 3233302892 1669888967 87229897 933425724 3833389477 2846625089 1468740171 3907555235 200974470 3629062855 529111987 1948182564 3177390522 1472197864 1802541554 3651225243 2445756845 1901492194 3817838698 4147981191 3796480484 2517572720 2139203084 1629179068 3377791895 1440759982 583874536 2018529112 2739007725 2609982165 1097940384 3076918758 1767677090 1721975269 1000895747 2715160255 3067198329 3673922931 3307138134 1619015844 2396102473 1109011141 1701605142 2521014893 2484255350 2372699427 17592239 3533659730 1803497198 3146239359 1971089592 1184453805 3940753052 3148994129 2632069340 264420133 2195101744 2683074738 1925429918 4151680089 2105970424 2967224083 3085874887 494427123 4140353435 3192702853 3328420073 1685181527 1451486006 151219848 1334725112 768573161 1721777421 3578775647 718927725 3276112523 3210635825 1205523765 3424379880 1771172404 3504729308 3921674343 3992560198 573306707 2281219796 1274463782 1765766946 1713018157 1515085863 1448967968 2549835657 2461167000 2881807308 2447649875 2186417571 1575560398 488724523 1585603778 1182874067 3106701459 3126786838 4114483966 954434303 4202130255 4196142272 3866150240 3217355841 3808564012 2411208950 3297995068 2278982688 1656525121 1574813898 1987951328 916831318 3832574127 1046490186 2836616452 1932202379 2988585039 363206858 1855554375 484334523 3472379128 2466533895 3208143257 3407975011 2023058791 2777501473 358595080 1798870836 1179747330 620957474 2422208503 838262000 3900060533 3339450723 618668120 2969802203 2232778395 301369723 1055127708 330171179 2707111295 253980357 3061822156 2029851253 2727808812 3968913712 3555517086 291296535 3903164526 1448200760 1141788444 259266800 1911488160 2978789562 479125175 255 362436" option to reproduce the execution
0.00/0.01	c #vars 66
0.00/0.01	c #constraints 176
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 |       80      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      166 |      100 |       80      0 |        0 |        0
0.00/0.03	c  0.0s |       2 |      456 |      250 |       88      3 |        0 |        0
0.00/0.04	c  0.0s |       3 |      813 |      475 |       97      7 |        0 |        0
0.00/0.06	c  0.0s |       4 |     1363 |      813 |      107     13 |        0 |        0
0.00/0.09	c  0.1s |       5 |     2166 |     1320 |      118     21 |        0 |        0
0.09/0.14	c  0.1s |       6 |     3469 |     2081 |      143     32 |        0 |        0
0.18/0.20	c  0.2s |       7 |     5644 |     3223 |      158     47 |        0 |        0
0.29/0.30	c  0.3s |       8 |     7934 |     4936 |      174     68 |        0 |        0
0.38/0.44	c  0.4s |       9 |    11505 |     7506 |      192     96 |        1 |        4
0.49/0.51	c  0.5s |       9 |    13436 |     8933 |      192    108 |       13 |       40
0.49/0.51	c #cpu_time = 0.500s
0.49/0.51	c #wall_clock_time = 0.500s
0.49/0.51	c #decision = 13436
0.49/0.51	c #random_decision = 60
0.49/0.51	c #conflict = 8933
0.49/0.51	c #restart = 9
0.49/0.51	s UNSATISFIABLE
0.49/0.51	c total CPU time = 0.515s
0.49/0.51	c total wall clock time = 0.515s

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-4120874-1467312620/watcher-4120874-1467312620 -o /tmp/evaluation-result-4120874-1467312620/solver-4120874-1467312620 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1467309401-22698 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120874-1467312620.opb 

pid=23758
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: 2.35 2.32 2.22 3/180 23761
/proc/meminfo: memFree=27242732/32872528 swapFree=1459604/1655828
[pid=23761] ppid=23758 vsize=633276 CPUtime=0 cores=1,3,5,7
/proc/23761/stat : 23761 (toysat) R 23758 23761 22681 0 -1 4202496 2346 0 0 0 0 0 0 0 20 0 4 0 12213172 648474624 2708 33554432000 4194304 16246674 140737070580832 140737070563352 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23761/statm: 159087 2717 441 2943 0 155981 0
[pid=23761/tid=23762] ppid=23758 vsize=650684 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23762/stat : 23762 (toysat) S 23758 23761 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12213172 666300416 2777 33554432000 4194304 16246674 140737070580832 140588978515184 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23761/tid=23763] ppid=23758 vsize=655804 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23763/stat : 23763 (toysat) S 23758 23761 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12213172 671543296 2794 33554432000 4194304 16246674 140737070580832 140588968025328 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23761/tid=23764] ppid=23758 vsize=659900 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23764/stat : 23764 (toysat) S 23758 23761 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12213172 675737600 2811 33554432000 4194304 16246674 140737070580832 140588957551792 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100169 s]
/proc/loadavg: 2.35 2.32 2.22 3/180 23761
/proc/meminfo: memFree=27242732/32872528 swapFree=1459604/1655828
[pid=23761] ppid=23758 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/23761/stat : 23761 (toysat) R 23758 23761 22681 0 -1 4202496 24825 0 0 0 6 3 0 0 20 0 4 0 12213172 1247350784 25175 33554432000 4194304 16246674 140737070580832 140737070563352 5523634 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23761/statm: 304529 25185 707 2943 0 301423 0
[pid=23761/tid=23762] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23762/stat : 23762 (toysat) S 23758 23761 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 25192 33554432000 4194304 16246674 140737070580832 140588978515184 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23761/tid=23763] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23763/stat : 23763 (toysat) S 23758 23761 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 25198 33554432000 4194304 16246674 140737070580832 140588968025328 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23761/tid=23764] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23764/stat : 23764 (toysat) S 23758 23761 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 25205 33554432000 4194304 16246674 140737070580832 140588957551792 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+0.200514 s]
/proc/loadavg: 2.35 2.32 2.22 3/180 23761
/proc/meminfo: memFree=27242732/32872528 swapFree=1459604/1655828
[pid=23761] ppid=23758 vsize=1218116 CPUtime=0.18 cores=1,3,5,7
/proc/23761/stat : 23761 (toysat) R 23758 23761 22681 0 -1 4202496 46984 0 0 0 13 5 0 0 20 0 4 0 12213172 1247350784 47334 33554432000 4194304 16246674 140737070580832 140737070563352 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23761/statm: 304529 47345 707 2943 0 301423 0
[pid=23761/tid=23762] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23762/stat : 23762 (toysat) S 23758 23761 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 47351 33554432000 4194304 16246674 140737070580832 140588978515184 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23761/tid=23763] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23763/stat : 23763 (toysat) S 23758 23761 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 47356 33554432000 4194304 16246674 140737070580832 140588968025328 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23761/tid=23764] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23764/stat : 23764 (toysat) S 23758 23761 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 47362 33554432000 4194304 16246674 140737070580832 140588957551792 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.30051 s]
/proc/loadavg: 2.35 2.32 2.22 3/180 23761
/proc/meminfo: memFree=27242732/32872528 swapFree=1459604/1655828
[pid=23761] ppid=23758 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/23761/stat : 23761 (toysat) R 23758 23761 22681 0 -1 4202496 69047 0 0 0 20 9 0 0 20 0 4 0 12213172 1247350784 69397 33554432000 4194304 16246674 140737070580832 140737070563352 12467657 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23761/statm: 304529 69408 708 2943 0 301423 0
[pid=23761/tid=23762] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23762/stat : 23762 (toysat) S 23758 23761 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 69415 33554432000 4194304 16246674 140737070580832 140588978515184 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23761/tid=23763] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23763/stat : 23763 (toysat) S 23758 23761 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 69420 33554432000 4194304 16246674 140737070580832 140588968025328 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23761/tid=23764] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23764/stat : 23764 (toysat) S 23758 23761 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 69427 33554432000 4194304 16246674 140737070580832 140588957551792 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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23761 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400501 s]
/proc/loadavg: 2.35 2.32 2.22 3/180 23761
/proc/meminfo: memFree=27242732/32872528 swapFree=1459604/1655828
[pid=23761] ppid=23758 vsize=1218116 CPUtime=0.38 cores=1,3,5,7
/proc/23761/stat : 23761 (toysat) R 23758 23761 22681 0 -1 4202496 90737 0 0 0 26 12 0 0 20 0 4 0 12213172 1247350784 91088 33554432000 4194304 16246674 140737070580832 140737070563352 5523634 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23761/statm: 304529 91099 708 2943 0 301423 0
[pid=23761/tid=23762] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23762/stat : 23762 (toysat) S 23758 23761 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 91105 33554432000 4194304 16246674 140737070580832 140588978515184 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23761/tid=23763] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23763/stat : 23763 (toysat) S 23758 23761 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 91111 33554432000 4194304 16246674 140737070580832 140588968025328 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23761/tid=23764] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23764/stat : 23764 (toysat) S 23758 23761 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 91117 33554432000 4194304 16246674 140737070580832 140588957551792 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1218116

[startup+0.500412 s]
/proc/loadavg: 2.35 2.32 2.22 3/180 23761
/proc/meminfo: memFree=27242732/32872528 swapFree=1459604/1655828
[pid=23761] ppid=23758 vsize=1218116 CPUtime=0.49 cores=1,3,5,7
/proc/23761/stat : 23761 (toysat) R 23758 23761 22681 0 -1 4202496 112450 0 0 0 34 15 0 0 20 0 4 0 12213172 1247350784 112801 33554432000 4194304 16246674 140737070580832 140737070563352 5546181 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/23761/statm: 304529 112812 708 2943 0 301423 0
[pid=23761/tid=23762] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23762/stat : 23762 (toysat) S 23758 23761 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 112819 33554432000 4194304 16246674 140737070580832 140588978515184 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=23761/tid=23763] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23763/stat : 23763 (toysat) S 23758 23761 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 112826 33554432000 4194304 16246674 140737070580832 140588968025328 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=23761/tid=23764] ppid=23758 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/23761/task/23764/stat : 23764 (toysat) S 23758 23761 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12213172 1247350784 112833 33554432000 4194304 16246674 140737070580832 140588957551792 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.544224
CPU time (s): 0.542916
CPU user time (s): 0.355945
CPU system time (s): 0.186971
CPU usage (%): 99.7596
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.355945
system time used= 0.186971
maximum resident set size= 466388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116256
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= 19
involuntary context switches= 3

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

The end

Launcher Data 

Begin job on node136 at 2016-06-30 20:50:20
IDJOB=4120874
IDBENCH=110165
IDSOLVER=2542
FILE ID=node136/4120874-1467312620
RUNJOBID= node136-1467309401-22698
PBS_JOBID= 20005289
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n44-d3-i3-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-4120874-1467312620/watcher-4120874-1467312620 -o /tmp/evaluation-result-4120874-1467312620/solver-4120874-1467312620 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1467309401-22698 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120874-1467312620.opb

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

MD5SUM BENCH= c893e6d7d5a4474d91aaf30fd9d1943b
RANDOM SEED=1689309688

node136.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		: 2666.182
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	: 5332.36
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        27242896 kB
Buffers:          194068 kB
Cached:          1930824 kB
SwapCached:            0 kB
Active:          1478944 kB
Inactive:        1739848 kB
Active(anon):    1096456 kB
Inactive(anon):        0 kB
Active(file):     382488 kB
Inactive(file):  1739848 kB
Unevictable:     1655828 kB
Mlocked:         1459604 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16604 kB
Writeback:            20 kB
AnonPages:       2753720 kB
Mapped:            17068 kB
Shmem:               204 kB
Slab:             615460 kB
SReclaimable:      59436 kB
SUnreclaim:       556024 kB
KernelStack:        1464 kB
PageTables:         9408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2887664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    481280 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= 71616 MiB
End job on node136 at 2016-06-30 20:50:21