Trace number 4120706

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 1.11883 1.12109

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n42-d3-i1-f.cnf.gz-plain.pb.metafix.opb
MD5SUM99208acb26b949062a17fddc29167edd
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 benchmark0.05799
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables63
Total number of constraints168
Number of constraints which are clauses168
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 2016-06-30T20:43:52+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-4120706-1467312232.opb"]
0.00/0.01	c use --random-gen="3750602553 2858576895 1578647794 4080873101 2777267650 1555876997 2942534263 863156427 3071305871 1601388760 3253837462 1277938824 1671534481 368755661 3528050316 697406526 1021578649 2272344831 2744325328 114493219 2676288375 2115682065 2507091959 15160256 11179653 64112771 3446604131 730125418 3657731413 4280578892 3696875233 1527749247 3584345567 2798108917 3899771132 2798099016 1912513304 2075871727 1854438953 1879059078 1587225921 2319743739 599048998 2033036923 30429403 577175267 2905625889 903627083 4202881328 3860335973 3348889683 3906566374 1131040255 279781715 1456380068 3787419420 996198368 2591673209 3022937843 3377742489 1055171614 4128785712 1855938205 1529441902 2580654709 4036082465 3785769723 1434518693 2242555484 3441581086 3537401219 3540766037 3690230352 2364414807 1465198837 2020403743 1149347975 3685169996 1997361452 1473421442 908836950 2128363328 4273908838 1398865945 651393149 319193213 2800607974 25389067 2905192454 3738572277 652785813 3017702042 3973861335 1420715703 538685768 2222373511 4064582260 1521874475 1813109600 3738907469 702157198 630155162 3564024953 347648295 344034095 2690820312 572821742 1288202239 4160318496 77105801 455074435 2011055624 1877325055 573129800 3782031692 789800452 2193558437 2426256254 2204017524 464168752 792587319 2592999451 464019166 4262771691 719784717 1369837385 25423953 3521979494 4077410978 3098057297 917568034 1442098770 2901120631 3467708659 4109237724 1561815549 152914166 1997620227 538281857 589989594 3556080385 2644282822 2533758035 2300973365 3122062093 1714905817 2460533477 1133643772 3391044058 2502215908 2493055482 4019252911 1669486760 2355406621 2951885654 2714203311 2812945460 575486291 696567985 3608070623 2426997963 1304578287 503878659 1311938163 1802455337 1614574738 3950257819 4054468311 2927997711 381502998 3720658115 2276113723 2919951493 3167851850 1182720802 1513312748 2915252551 1525909250 2746090462 499099303 3385293926 448732378 362145054 2212407560 4141687872 3776803187 1603193651 3372016360 1292105450 2392172880 3168359672 3167619378 1981707362 1055781244 1217405090 3972304535 1013297537 1463123530 478700813 3825326410 3945509723 149568460 2711429103 3798003611 2063897351 821288923 3974069758 527897240 2503356244 3000560875 617297009 732686339 1874698717 1175053219 3528533584 2337824727 3705209762 426453020 3644688611 684400912 108840361 1632630401 2748773557 3698949382 3971691453 1493174778 946225788 4058298355 1456173208 2288825237 898089962 2784383623 2203992035 986458126 2425848516 3408080883 2407778909 1619660854 3569117695 3438618618 354965607 4285652759 761205823 1501184330 730612845 1657137841 3509137995 218593918 3538308409 2878350029 4076452199 1325372280 2914643328 3513497032 2370919397 3061590583 255 362436" option to reproduce the execution
0.00/0.01	c #vars 63
0.00/0.01	c #constraints 168
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 |       77      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      133 |      100 |       77      0 |        0 |        0
0.00/0.03	c  0.0s |       2 |      305 |      250 |       85      3 |        0 |        0
0.00/0.05	c  0.0s |       3 |      558 |      475 |       94      6 |        0 |        0
0.00/0.08	c  0.1s |       4 |      986 |      813 |      104     12 |        0 |        0
0.09/0.12	c  0.1s |       5 |     1519 |     1320 |      115     19 |        0 |        0
0.09/0.19	c  0.2s |       6 |     2317 |     2081 |      140     30 |        0 |        0
0.19/0.27	c  0.3s |       7 |     3871 |     3223 |      154     45 |        0 |        0
0.29/0.39	c  0.4s |       8 |     6271 |     4936 |      170     66 |        0 |        0
0.49/0.57	c  0.6s |       9 |     9985 |     7506 |      188     95 |        0 |        0
0.79/0.82	c  0.8s |      10 |    15296 |    11361 |      207    135 |        0 |        0
0.99/1.06	c  1.1s |      10 |    20946 |    15892 |      207    173 |       16 |       36
0.99/1.06	c #cpu_time = 1.048s
0.99/1.06	c #wall_clock_time = 1.051s
0.99/1.06	c #decision = 20946
0.99/1.06	c #random_decision = 95
0.99/1.06	c #conflict = 15892
0.99/1.06	c #restart = 10
0.99/1.06	s UNSATISFIABLE
0.99/1.06	c total CPU time = 1.063s
0.99/1.06	c total wall clock time = 1.066s

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-4120706-1467312232/watcher-4120706-1467312232 -o /tmp/evaluation-result-4120706-1467312232/solver-4120706-1467312232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467310764-16424 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120706-1467312232.opb 

pid=16832
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: 2.01 2.02 2.24 3/243 16835
/proc/meminfo: memFree=30125068/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=760252 CPUtime=0 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202496 2842 0 0 0 0 0 0 0 20 0 4 0 12329771 778498048 3203 33554432000 4194304 16246674 140734953723376 140734953722800 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 190575 3213 441 2943 0 187469 0
[pid=16835/tid=16836] ppid=16832 vsize=777660 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16836/stat : 16836 (toysat) S 16832 16835 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12329771 796323840 3273 33554432000 4194304 16246674 140734953723376 139815235333360 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16835/tid=16837] ppid=16832 vsize=782780 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16837/stat : 16837 (toysat) S 16832 16835 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12329771 801566720 3290 33554432000 4194304 16246674 140734953723376 139815224843504 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16835/tid=16838] ppid=16832 vsize=786876 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16838/stat : 16838 (toysat) S 16832 16835 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12329771 805761024 3309 33554432000 4194304 16246674 140734953723376 139815144123568 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100171 s]
/proc/loadavg: 2.01 2.02 2.24 3/243 16835
/proc/meminfo: memFree=30125068/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202496 26007 0 0 0 6 3 0 0 20 0 4 0 12329771 1247350784 26357 33554432000 4194304 16246674 140734953723376 140734953722800 12476925 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 304529 26368 708 2943 0 301423 0
[pid=16835/tid=16836] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16836/stat : 16836 (toysat) S 16832 16835 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 26374 33554432000 4194304 16246674 140734953723376 139815235333360 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16835/tid=16837] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16837/stat : 16837 (toysat) S 16832 16835 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 26382 33554432000 4194304 16246674 140734953723376 139815224843504 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16835/tid=16838] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16838/stat : 16838 (toysat) S 16832 16835 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 26389 33554432000 4194304 16246674 140734953723376 139815144123568 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.20051 s]
/proc/loadavg: 2.01 2.02 2.24 3/243 16835
/proc/meminfo: memFree=30125068/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202496 49575 0 0 0 13 6 0 0 20 0 4 0 12329771 1247350784 49924 33554432000 4194304 16246674 140734953723376 140734953722800 13192029 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 304529 49935 708 2943 0 301423 0
[pid=16835/tid=16836] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16836/stat : 16836 (toysat) S 16832 16835 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 49943 33554432000 4194304 16246674 140734953723376 139815235333360 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16835/tid=16837] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16837/stat : 16837 (toysat) S 16832 16835 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 49952 33554432000 4194304 16246674 140734953723376 139815224843504 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16835/tid=16838] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16838/stat : 16838 (toysat) S 16832 16835 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 49962 33554432000 4194304 16246674 140734953723376 139815144123568 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300455 s]
/proc/loadavg: 2.01 2.02 2.24 3/243 16835
/proc/meminfo: memFree=30125068/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202496 72222 0 0 0 20 9 0 0 20 0 4 0 12329771 1247350784 72572 33554432000 4194304 16246674 140734953723376 140734953722800 5545885 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 304529 72582 708 2943 0 301423 0
[pid=16835/tid=16836] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16836/stat : 16836 (toysat) S 16832 16835 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 72589 33554432000 4194304 16246674 140734953723376 139815235333360 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16835/tid=16837] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16837/stat : 16837 (toysat) S 16832 16835 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 72595 33554432000 4194304 16246674 140734953723376 139815224843504 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16835/tid=16838] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16838/stat : 16838 (toysat) S 16832 16835 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 72600 33554432000 4194304 16246674 140734953723376 139815144123568 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700358 s]
/proc/loadavg: 2.01 2.02 2.24 3/243 16835
/proc/meminfo: memFree=30125068/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202496 161445 0 0 0 47 22 0 0 20 0 4 0 12329771 1247350784 161794 33554432000 4194304 16246674 140734953723376 140734953722800 5677277 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 304529 161804 709 2943 0 301423 0
[pid=16835/tid=16836] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16836/stat : 16836 (toysat) S 16832 16835 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 161811 33554432000 4194304 16246674 140734953723376 139815235333360 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16835/tid=16837] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16837/stat : 16837 (toysat) S 16832 16835 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 161816 33554432000 4194304 16246674 140734953723376 139815224843504 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16835/tid=16838] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16838/stat : 16838 (toysat) S 16832 16835 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 161822 33554432000 4194304 16246674 140734953723376 139815144123568 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16835 sig 9
??? kill -16835 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800487 s]
/proc/loadavg: 2.01 2.02 2.24 3/243 16835
/proc/meminfo: memFree=30125068/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=1218116 CPUtime=0.79 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202496 183596 0 0 0 55 24 0 0 20 0 4 0 12329771 1247350784 183945 33554432000 4194304 16246674 140734953723376 140734953722800 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 304529 183956 709 2943 0 301423 0
[pid=16835/tid=16836] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16836/stat : 16836 (toysat) S 16832 16835 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 183964 33554432000 4194304 16246674 140734953723376 139815235333360 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16835/tid=16837] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16837/stat : 16837 (toysat) S 16832 16835 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 183970 33554432000 4194304 16246674 140734953723376 139815224843504 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16835/tid=16838] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16838/stat : 16838 (toysat) S 16832 16835 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 183980 33554432000 4194304 16246674 140734953723376 139815144123568 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1218116

[startup+1.00035 s]
/proc/loadavg: 2.01 2.02 2.24 3/243 16835
/proc/meminfo: memFree=30125068/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=1218116 CPUtime=0.99 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202496 227347 0 0 0 68 31 0 0 20 0 4 0 12329771 1247350784 227696 33554432000 4194304 16246674 140734953723376 140734953706376 6021133 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 304529 227706 709 2943 0 301423 0
[pid=16835/tid=16836] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16836/stat : 16836 (toysat) S 16832 16835 13211 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 227712 33554432000 4194304 16246674 140734953723376 139815235333360 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16835/tid=16837] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16837/stat : 16837 (toysat) S 16832 16835 13211 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 227719 33554432000 4194304 16246674 140734953723376 139815224843504 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16835/tid=16838] ppid=16832 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/16835/task/16838/stat : 16838 (toysat) S 16832 16835 13211 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12329771 1247350784 227726 33554432000 4194304 16246674 140734953723376 139815144123568 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 1218116

[startup+1.1004 s]
/proc/loadavg: 2.01 2.02 2.24 3/244 16839
/proc/meminfo: memFree=29746268/32872528 swapFree=189444/189444
[pid=16835] ppid=16832 vsize=0 CPUtime=1.1 cores=0,2,4,6
/proc/16835/stat : 16835 (toysat) R 16832 16835 13211 0 -1 4202500 242028 0 0 0 73 37 0 0 20 0 1 0 12329771 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16835/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1.12109
CPU time (s): 1.11883
CPU user time (s): 0.731888
CPU system time (s): 0.386941
CPU usage (%): 99.7986
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.731888
system time used= 0.386941
maximum resident set size= 969472
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242028
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= 22
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-30 20:43:52
IDJOB=4120706
IDBENCH=110084
IDSOLVER=2542
FILE ID=node102/4120706-1467312232
RUNJOBID= node102-1467310764-16424
PBS_JOBID= 20005272
Free space on /tmp= 71656 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n42-d3-i1-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-4120706-1467312232/watcher-4120706-1467312232 -o /tmp/evaluation-result-4120706-1467312232/solver-4120706-1467312232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467310764-16424 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120706-1467312232.opb

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

MD5SUM BENCH= 99208acb26b949062a17fddc29167edd
RANDOM SEED=1003292470

node102.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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		: 2666.744
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	: 5332.49
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		: 2666.744
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	: 5332.54
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		: 2666.744
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		: 2666.744
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		: 2666.744
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:        30125340 kB
Buffers:          156640 kB
Cached:           569784 kB
SwapCached:            0 kB
Active:          1396540 kB
Inactive:         419472 kB
Active(anon):    1092184 kB
Inactive(anon):        0 kB
Active(file):     304356 kB
Inactive(file):   419472 kB
Unevictable:      189444 kB
Mlocked:          189444 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16508 kB
Writeback:             0 kB
AnonPages:       1280988 kB
Mapped:            17512 kB
Shmem:               204 kB
Slab:             609452 kB
SReclaimable:      53044 kB
SUnreclaim:       556408 kB
KernelStack:        2008 kB
PageTables:         6668 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1426100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1075200 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= 71636 MiB
End job on node102 at 2016-06-30 20:43:54