Trace number 4122306

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 0.672896 0.674774

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n38-d3-i3-f.cnf.gz-plain.pb.metafix.opb
MD5SUM642a1470f6157dfe9614f68303d55cf8
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 benchmark0.043992
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables57
Total number of constraints152
Number of constraints which are clauses152
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 2016-06-30T21:54:14+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-4122306-1467316454.opb"]
0.00/0.01	c use --random-gen="2134091057 3036748174 851903272 3212351506 3335902673 3806134395 3996409700 1055257853 306882744 1435223864 363727529 1602411842 2052658217 3210880248 3554092481 3349886099 1766199398 4212778447 606936759 3931395578 2746636078 3211902091 868071407 3207461219 3393134957 3087436064 3631111516 2072404687 3473545178 1703778697 1316980397 3391928113 1006000039 35531989 2972541135 2269483617 3852725873 4056695988 709244329 673505351 2737059582 266778114 2159067875 2727835804 2164747475 3398770020 3671283592 337065676 834107045 3022419236 522089095 4048771411 3741603243 3562363828 1925846228 4230128363 3113963357 2600158162 557261859 87016103 2301617103 1871041562 2094549487 2091280404 2418692164 2676120864 1043042668 2874703805 2375776793 206954695 3061597694 1641034943 1691442887 1757028846 2329594128 3487223221 298007074 3473516000 3887865860 3953906540 1894754707 3978132353 4090742872 450127074 1194917955 1497848008 3665943980 2402222513 3223754887 1625839534 1825452416 310137331 4018989953 705017777 2679818307 3209683944 3401470462 1454509730 3740582101 2433266124 2275741239 2987876544 2015039093 375528236 1449770782 2684830963 1561864439 2072452156 3522348476 54563376 1363006917 3544158171 229627975 3727895689 3946656816 3092390837 3919405602 371103559 385029954 391884715 2126448055 2559910046 1063550288 1901876226 1563816970 2785090956 3997168535 3053012921 521226375 3332806171 707281444 1966082560 330362886 3050114776 357333749 1410995481 1808280767 1153621537 3130760664 2788374579 2790896035 369674268 2615491016 1923924068 1393301169 3355252188 1369259823 3486394765 600244738 3214754285 3831974720 831330908 2584249773 3270802605 1330585889 2010954149 2589562880 1173121502 187122360 582628637 2265503461 2569881408 2864914667 3717483408 4227191733 1636879893 1650894349 365355798 161277780 4102153509 3863509385 2040041662 1153921969 2390616757 3456555412 769633379 3675805925 4058155446 3070025045 1594400654 507880160 1120870288 2049975840 4222797901 2072415306 2986948761 167603303 312292193 2835075776 3149460862 3014394743 1690192099 3816150377 2464256165 2570729285 1897145041 1999327068 3744161835 3972166079 2367953590 3241830719 4044464858 1517022145 3678275934 2918246660 2166036813 2926214530 2843429814 1524972656 1694798881 3843911653 2659243767 2369128667 3831122732 623806181 2094823979 773993167 548376179 2107759222 4094983294 2677711753 224811784 764307616 967806255 2232706623 2529956646 2167797296 4257201832 718721584 2089284254 4262063698 1751514349 1661101680 3724581773 2352775516 4162215986 203133394 1378145373 3851444032 429479500 3268685421 321251781 163128362 3782873273 327519166 2636311901 208088331 410864819 2903995751 2476147707 843287636 3668870180 948920514 1919382247 890715718 2909399478 255 362436" option to reproduce the execution
0.00/0.01	c #vars 57
0.00/0.01	c #constraints 152
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 |       69      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      123 |      100 |       69      1 |        0 |        0
0.00/0.03	c  0.0s |       2 |      330 |      250 |       76      4 |        0 |        0
0.00/0.05	c  0.0s |       3 |      609 |      475 |       84      8 |        0 |        0
0.00/0.07	c  0.1s |       4 |      983 |      813 |       93     15 |        0 |        0
0.08/0.10	c  0.1s |       5 |     1603 |     1320 |      103     23 |        0 |        0
0.08/0.16	c  0.1s |       6 |     2394 |     2081 |      126     35 |        0 |        0
0.19/0.23	c  0.2s |       7 |     3785 |     3223 |      139     52 |        0 |        0
0.28/0.34	c  0.3s |       8 |     5605 |     4936 |      153     76 |        0 |        0
0.38/0.48	c  0.5s |       9 |     8920 |     7506 |      169    107 |        1 |        4
0.59/0.64	c  0.6s |       9 |    12314 |    10226 |      169    135 |       23 |       44
0.59/0.64	c #cpu_time = 0.624s
0.59/0.64	c #wall_clock_time = 0.624s
0.59/0.64	c #decision = 12314
0.59/0.64	c #random_decision = 48
0.59/0.64	c #conflict = 10226
0.59/0.64	c #restart = 9
0.59/0.64	s UNSATISFIABLE
0.59/0.64	c total CPU time = 0.639s
0.59/0.64	c total wall clock time = 0.639s

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-4122306-1467316454/watcher-4122306-1467316454 -o /tmp/evaluation-result-4122306-1467316454/solver-4122306-1467316454 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467310023-19959 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4122306-1467316454.opb 

pid=21586
running on 4 cores: 0,2,4,6

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: 2.02 2.05 2.00 3/177 21589
/proc/meminfo: memFree=29423756/32872528 swapFree=447588/480292
[pid=21589] ppid=21586 vsize=513468 CPUtime=0 cores=0,2,4,6
/proc/21589/stat : 21589 (toysat) R 21586 21589 16080 0 -1 4202496 1873 0 0 0 0 0 0 0 20 0 4 0 12749209 525791232 2744 33554432000 4194304 16246674 140734680001328 140734680000752 13880264 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/21589/statm: 128879 2753 441 2943 0 125773 0
[pid=21589/tid=21590] ppid=21586 vsize=529852 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21590/stat : 21590 (toysat) S 21586 21589 16080 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12749210 542568448 2811 33554432000 4194304 16246674 140734680001328 140625229884656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=21589/tid=21591] ppid=21586 vsize=533948 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21591/stat : 21591 (toysat) S 21586 21589 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12749210 546762752 2828 33554432000 4194304 16246674 140734680001328 140625148095728 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=21589/tid=21592] ppid=21586 vsize=538044 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21592/stat : 21592 (toysat) S 21586 21589 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12749210 550957056 2844 33554432000 4194304 16246674 140734680001328 140625137622192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0

[startup+0.100166 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 21589
/proc/meminfo: memFree=29423756/32872528 swapFree=447588/480292
[pid=21589] ppid=21586 vsize=1218116 CPUtime=0.08 cores=0,2,4,6
/proc/21589/stat : 21589 (toysat) R 21586 21589 16080 0 -1 4202496 25063 0 0 0 5 3 0 0 20 0 4 0 12749209 1247350784 25924 33554432000 4194304 16246674 140734680001328 140734680000752 5831697 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/21589/statm: 304529 25931 708 2943 0 301423 0
[pid=21589/tid=21590] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21590/stat : 21590 (toysat) S 21586 21589 16080 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 25938 33554432000 4194304 16246674 140734680001328 140625229884656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=21589/tid=21591] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21591/stat : 21591 (toysat) S 21586 21589 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 25944 33554432000 4194304 16246674 140734680001328 140625148095728 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=21589/tid=21592] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21592/stat : 21592 (toysat) S 21586 21589 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 25951 33554432000 4194304 16246674 140734680001328 140625137622192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1218116

[startup+0.200486 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 21589
/proc/meminfo: memFree=29423756/32872528 swapFree=447588/480292
[pid=21589] ppid=21586 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/21589/stat : 21589 (toysat) R 21586 21589 16080 0 -1 4202496 48364 0 0 0 12 7 0 0 20 0 4 0 12749209 1247350784 49224 33554432000 4194304 16246674 140734680001328 140734680000752 5589077 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/21589/statm: 304529 49237 708 2943 0 301423 0
[pid=21589/tid=21590] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21590/stat : 21590 (toysat) S 21586 21589 16080 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 49246 33554432000 4194304 16246674 140734680001328 140625229884656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=21589/tid=21591] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21591/stat : 21591 (toysat) S 21586 21589 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 49255 33554432000 4194304 16246674 140734680001328 140625148095728 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=21589/tid=21592] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21592/stat : 21592 (toysat) S 21586 21589 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 49260 33554432000 4194304 16246674 140734680001328 140625137622192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300431 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 21589
/proc/meminfo: memFree=29423756/32872528 swapFree=447588/480292
[pid=21589] ppid=21586 vsize=1218116 CPUtime=0.28 cores=0,2,4,6
/proc/21589/stat : 21589 (toysat) R 21586 21589 16080 0 -1 4202496 70799 0 0 0 18 10 0 0 20 0 4 0 12749209 1247350784 71659 33554432000 4194304 16246674 140734680001328 140734680000752 5675357 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/21589/statm: 304529 71670 708 2943 0 301423 0
[pid=21589/tid=21590] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21590/stat : 21590 (toysat) S 21586 21589 16080 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 71675 33554432000 4194304 16246674 140734680001328 140625229884656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=21589/tid=21591] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21591/stat : 21591 (toysat) S 21586 21589 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 71681 33554432000 4194304 16246674 140734680001328 140625148095728 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=21589/tid=21592] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21592/stat : 21592 (toysat) S 21586 21589 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 71688 33554432000 4194304 16246674 140734680001328 140625137622192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21589 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400395 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 21589
/proc/meminfo: memFree=29423756/32872528 swapFree=447588/480292
[pid=21589] ppid=21586 vsize=1218116 CPUtime=0.38 cores=0,2,4,6
/proc/21589/stat : 21589 (toysat) R 21586 21589 16080 0 -1 4202496 92890 0 0 0 25 13 0 0 20 0 4 0 12749209 1247350784 93750 33554432000 4194304 16246674 140734680001328 140734680000752 5829366 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/21589/statm: 304529 93759 708 2943 0 301423 0
[pid=21589/tid=21590] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21590/stat : 21590 (toysat) S 21586 21589 16080 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 93766 33554432000 4194304 16246674 140734680001328 140625229884656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=21589/tid=21591] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21591/stat : 21591 (toysat) S 21586 21589 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 93772 33554432000 4194304 16246674 140734680001328 140625148095728 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=21589/tid=21592] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21592/stat : 21592 (toysat) S 21586 21589 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 93779 33554432000 4194304 16246674 140734680001328 140625137622192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1218116

[startup+0.600416 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 21589
/proc/meminfo: memFree=29423756/32872528 swapFree=447588/480292
[pid=21589] ppid=21586 vsize=1218116 CPUtime=0.59 cores=0,2,4,6
/proc/21589/stat : 21589 (toysat) R 21586 21589 16080 0 -1 4202496 136354 0 0 0 39 20 0 0 20 0 4 0 12749209 1247350784 137214 33554432000 4194304 16246674 140734680001328 140734679984328 6011022 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/21589/statm: 304529 137223 708 2943 0 301423 0
[pid=21589/tid=21590] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21590/stat : 21590 (toysat) S 21586 21589 16080 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 137228 33554432000 4194304 16246674 140734680001328 140625229884656 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 0 0 0 0 0 0
[pid=21589/tid=21591] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21591/stat : 21591 (toysat) S 21586 21589 16080 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 137233 33554432000 4194304 16246674 140734680001328 140625148095728 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 2 0 0 0 0 0
[pid=21589/tid=21592] ppid=21586 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/21589/task/21592/stat : 21592 (toysat) S 21586 21589 16080 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12749210 1247350784 137239 33554432000 4194304 16246674 140734680001328 140625137622192 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.674774
CPU time (s): 0.672896
CPU user time (s): 0.427934
CPU system time (s): 0.244962
CPU usage (%): 99.7217
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.427934
system time used= 0.244962
maximum resident set size= 584424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145255
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= 3

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

The end

Launcher Data 

Begin job on node104 at 2016-06-30 21:54:14
IDJOB=4122306
IDBENCH=111043
IDSOLVER=2542
FILE ID=node104/4122306-1467316454
RUNJOBID= node104-1467310023-19959
PBS_JOBID= 20005270
Free space on /tmp= 71704 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n38-d3-i3-f.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-4122306-1467316454/watcher-4122306-1467316454 -o /tmp/evaluation-result-4122306-1467316454/solver-4122306-1467316454 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467310023-19959 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4122306-1467316454.opb

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

MD5SUM BENCH= 642a1470f6157dfe9614f68303d55cf8
RANDOM SEED=571779697

node104.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		: 2666.334
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	: 5332.66
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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	: 5332.54
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		: 2666.334
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:        29424548 kB
Buffers:          199884 kB
Cached:           937080 kB
SwapCached:            0 kB
Active:          1427948 kB
Inactive:         795148 kB
Active(anon):    1088924 kB
Inactive(anon):        0 kB
Active(file):     339024 kB
Inactive(file):   795148 kB
Unevictable:      480292 kB
Mlocked:          447588 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16320 kB
Writeback:             0 kB
AnonPages:       1567220 kB
Mapped:            16340 kB
Shmem:               204 kB
Slab:             611196 kB
SReclaimable:      55472 kB
SUnreclaim:       555724 kB
KernelStack:        1504 kB
PageTables:         6844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1688652 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     77824 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= 71688 MiB
End job on node104 at 2016-06-30 21:54:15