Trace number 1737900

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
IUT_BMB_SAT 1.0? (TO) 1200.06 1200.63

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp_ci_ce.cnf
MD5SUM17405d60322fbbfc84267e396be14b66
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.595
Satisfiable
(Un)Satisfiability was proved
Number of variables33867
Number of clauses457280
Sum of the clauses size1516932
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272774
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
4.88/4.95	c WARNING: for repeatability, setting FPU to use double precision
4.88/4.95	c ============================[ Problem Statistics ]=============================
4.88/4.95	c |                                                                             |
4.88/4.95	c |  Number of variables:  33867                                                |
4.88/4.95	c |  Number of clauses:    455174                                               |
5.36/5.42	c |  Parsing time:         0.43         s                                       |
19.16/19.20	c ============================[ Search Statistics ]==============================
19.16/19.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.16/19.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
19.16/19.20	c ===============================================================================
19.16/19.20	c |         0 |   19011   276441   925461 |    92147        0    nan |  0.000 % |
19.16/19.25	c |       101 |   19011   276441   925461 |   101361      101     11 |  3.348 % |
19.26/19.31	c |       253 |   19011   276441   925461 |   111497      253     13 |  3.348 % |
19.26/19.39	c |       478 |   19011   276441   925461 |   122647      478     16 |  3.348 % |
19.36/19.44	c |       816 |   19011   276441   925461 |   134912      816     16 |  3.348 % |
19.46/19.56	c |      1324 |   19011   276441   925461 |   148403     1324     17 |  3.349 % |
19.56/19.68	c |      2083 |   19011   276441   925461 |   163244     2083     20 |  3.348 % |
19.76/19.87	c |      3223 |   19011   276441   925461 |   179568     3223     23 |  3.348 % |
20.16/20.21	c |      4931 |   19011   276441   925461 |   197525     4931     25 |  3.348 % |
20.76/20.81	c |      7495 |   19011   276441   925461 |   217277     7495     27 |  3.348 % |
22.16/22.23	c |     11340 |   19011   276441   925461 |   239005    11340     31 |  3.348 % |
24.66/24.75	c |     17106 |   19011   276441   925461 |   262906    17106     37 |  3.348 % |
28.35/28.47	c |     25757 |   19011   276441   925461 |   289196    25757     41 |  3.348 % |
35.45/35.58	c |     38731 |   19011   276441   925461 |   318116    38731     42 |  3.348 % |
49.64/49.79	c |     58192 |   19011   276441   925461 |   349928    58192     51 |  3.348 % |
80.62/80.74	c |     87384 |   19011   276441   925461 |   384920    87384     64 |  3.348 % |
146.00/146.14	c |    131173 |   19011   276441   925461 |   423412   131173     79 |  3.348 % |
195.88/196.02	c |    196857 |   19011   276441   925461 |   465754   196857     72 |  3.348 % |
267.45/267.65	c |    295383 |   19011   276441   925461 |   512329   295383     64 |  3.348 % |
486.55/486.85	c |    443176 |   19011   276441   925461 |   563562   443176     69 |  3.348 % |
936.55/937.01	c |    664861 |   19011   276441   925461 |   619918   130758    107 |  3.348 % |
1200.06/1200.61	c cannot read from file

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737900-1240833946/watcher-1737900-1240833946 -o /tmp/evaluation-result-1737900-1240833946/solver-1737900-1240833946 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1737900-1240833946.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3228
/proc/meminfo: memFree=1615112/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=6644 CPUtime=0
/proc/3228/stat : 3228 (IUT_BMB_SAT) R 3226 3228 3127 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 111427550 6803456 169 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/3228/statm: 1661 170 93 274 0 1384 0

[startup+0.0688251 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3228
/proc/meminfo: memFree=1615112/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=6644 CPUtime=0.06
/proc/3228/stat : 3228 (IUT_BMB_SAT) R 3226 3228 3127 0 -1 4194304 1167 0 0 0 6 0 0 0 18 0 1 0 111427550 6803456 1150 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/3228/statm: 1661 1151 93 274 0 1384 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6644

[startup+0.102826 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3228
/proc/meminfo: memFree=1615112/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=9504 CPUtime=0.09
/proc/3228/stat : 3228 (IUT_BMB_SAT) R 3226 3228 3127 0 -1 4194304 2133 0 0 0 9 0 0 0 18 0 1 0 111427550 9732096 2116 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/3228/statm: 2376 2117 93 274 0 2099 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9504

[startup+0.302846 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3228
/proc/meminfo: memFree=1615112/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=15328 CPUtime=0.29
/proc/3228/stat : 3228 (IUT_BMB_SAT) R 3226 3228 3127 0 -1 4194304 3666 0 0 0 28 1 0 0 20 0 1 0 111427550 15695872 3649 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/3228/statm: 3832 3649 99 274 0 3555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15328

[startup+0.702893 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3228
/proc/meminfo: memFree=1615112/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=21268 CPUtime=0.69
/proc/3228/stat : 3228 (IUT_BMB_SAT) R 3226 3228 3127 0 -1 4194304 5122 0 0 0 67 2 0 0 24 0 1 0 111427550 21778432 5105 1992294400 134512640 135635285 4294956224 18446744073709551615 134528320 0 0 4096 0 0 0 0 17 0 0 0
/proc/3228/statm: 5317 5105 99 274 0 5040 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21268

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 3229
/proc/meminfo: memFree=1591296/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=31300 CPUtime=1.49
/proc/3228/stat : 3228 (IUT_BMB_SAT) R 3226 3228 3127 0 -1 4194304 7654 0 0 0 146 3 0 0 25 0 1 0 111427550 32051200 7637 1992294400 134512640 135635285 4294956224 18446744073709551615 134531489 0 0 4096 0 0 0 0 17 0 0 0
/proc/3228/statm: 7825 7637 99 274 0 7548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31300

[startup+3.10113 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 3229
/proc/meminfo: memFree=1575552/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=3.09
/proc/3228/stat : 3228 (IUT_BMB_SAT) R 3226 3228 3127 0 -1 4194304 10746 0 0 0 256 53 0 0 25 0 1 0 111427550 44285952 10634 1992294400 134512640 135635285 4294956224 18446744073709551615 134582485 0 0 4096 0 0 0 0 17 1 0 0
/proc/3228/statm: 10812 10634 101 274 0 10535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43248

[startup+6.30146 s]
/proc/loadavg: 1.00 0.97 0.91 2/67 3231
/proc/meminfo: memFree=1533360/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=33056 CPUtime=1.33
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 7859 0 0 0 130 3 0 0 25 0 1 0 111428045 33849344 7812 1992294400 134512640 135243223 4294956320 18446744073709551615 134550415 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 8264 7812 78 178 0 8084 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 81660

[startup+12.7011 s]
/proc/loadavg: 1.08 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1531952/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=33056 CPUtime=7.74
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 7875 0 0 0 770 4 0 0 25 0 1 0 111428045 33849344 7828 1992294400 134512640 135243223 4294956320 18446744073709551615 134550420 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 8264 7828 78 178 0 8084 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 81660

[startup+25.5024 s]
/proc/loadavg: 1.06 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1531952/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=33492 CPUtime=20.54
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 9355 0 0 0 2049 5 0 0 25 0 1 0 111428045 34295808 7875 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 8373 7875 85 178 0 8193 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 82096

[startup+51.103 s]
/proc/loadavg: 1.04 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1527344/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=38444 CPUtime=46.12
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 10605 0 0 0 4606 6 0 0 25 0 1 0 111428045 39366656 9125 1992294400 134512640 135243223 4294956320 18446744073709551615 134558565 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 9611 9125 85 178 0 9431 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 87048

[startup+102.306 s]
/proc/loadavg: 1.02 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1508400/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=57228 CPUtime=97.3
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 15274 0 0 0 9719 11 0 0 25 0 1 0 111428045 58601472 13794 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 14307 13794 85 178 0 14127 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 105832

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1489776/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=76172 CPUtime=157.27
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 19945 0 0 0 15711 16 0 0 25 0 1 0 111428045 78000128 18465 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 19043 18465 85 178 0 18863 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 124776

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1469296/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=96760 CPUtime=217.25
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 25051 0 0 0 21703 22 0 0 25 0 1 0 111428045 99082240 23571 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 24190 23571 85 178 0 24010 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 145364

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1451568/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=114912 CPUtime=277.22
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 29472 0 0 0 27695 27 0 0 25 0 1 0 111428045 117669888 27992 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 28728 27992 85 178 0 28548 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 163516

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1436280/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0

################
# More data... #
################

/proc/meminfo: memFree=1360440/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=206012 CPUtime=697.05
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 52185 0 0 0 69654 51 0 0 25 0 1 0 111428045 210956288 50705 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 51503 50705 85 178 0 51323 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 254616

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1349432/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=216852 CPUtime=757.02
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 54912 0 0 0 75648 54 0 0 25 0 1 0 111428045 222056448 53432 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 54213 53432 85 178 0 54033 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 265456

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345272/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=220948 CPUtime=816.99
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55947 0 0 0 81644 55 0 0 25 0 1 0 111428045 226250752 54467 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55237 54467 85 178 0 55057 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 269552

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345272/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=220948 CPUtime=876.96
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55947 0 0 0 87641 55 0 0 25 0 1 0 111428045 226250752 54467 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55237 54467 85 178 0 55057 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 269552

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345208/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=220948 CPUtime=936.93
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55956 0 0 0 93638 55 0 0 25 0 1 0 111428045 226250752 54476 1992294400 134512640 135243223 4294956320 18446744073709551615 134555809 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55237 54476 85 178 0 55057 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 269552

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345144/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=221068 CPUtime=996.91
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55971 0 0 0 99636 55 0 0 25 0 1 0 111428045 226373632 54491 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55267 54491 85 178 0 55087 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 269672

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345144/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=221068 CPUtime=1056.88
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55975 0 0 0 105633 55 0 0 25 0 1 0 111428045 226373632 54495 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55267 54495 85 178 0 55087 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 269672

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345144/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=221068 CPUtime=1116.86
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55976 0 0 0 111630 56 0 0 25 0 1 0 111428045 226373632 54496 1992294400 134512640 135243223 4294956320 18446744073709551615 134558262 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55267 54496 85 178 0 55087 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 269672

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345080/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=221068 CPUtime=1176.84
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55978 0 0 0 117628 56 0 0 25 0 1 0 111428045 226373632 54498 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55267 54498 85 178 0 55087 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 269672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 3231
/proc/meminfo: memFree=1345080/2055920 swapFree=4180896/4192956
[pid=3228] ppid=3226 vsize=43248 CPUtime=4.92
/proc/3228/stat : 3228 (IUT_BMB_SAT) S 3226 3228 3127 0 -1 4194304 10752 0 0 0 312 180 0 0 25 0 1 0 111427550 44285952 10639 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3228/statm: 10812 10639 106 274 0 10535 0
[pid=3230] ppid=3228 vsize=5356 CPUtime=0
/proc/3230/stat : 3230 (sh) S 3228 3228 3127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111428045 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3230/statm: 1339 232 193 169 0 50 0
[pid=3231] ppid=3230 vsize=221068 CPUtime=1195.14
/proc/3231/stat : 3231 (minisat) R 3230 3228 3127 0 -1 4194304 55978 0 0 0 119458 56 0 0 25 0 1 0 111428045 226373632 54498 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/3231/statm: 55267 54498 85 178 0 55087 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 269672

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3228 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=133523
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=825722
# CPU time returned by wait4() is 4.95925
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.63
CPU time (s): 1200.06
CPU user time (s): 1197.7
CPU system time (s): 2.36
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 269672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.13352
system time used= 1.82572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13287
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= 6
involuntary context switches= 27

runsolver used 1.14582 second user time and 3.23251 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-27 14:05:46
IDJOB=1737900
IDBENCH=71797
IDSOLVER=523
FILE ID=node27/1737900-1240833946
PBS_JOBID= 9187489
Free space on /tmp= 66256 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp_ci_ce.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737900-1240833946/watcher-1737900-1240833946 -o /tmp/evaluation-result-1737900-1240833946/solver-1737900-1240833946 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1737900-1240833946.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 17405d60322fbbfc84267e396be14b66
RANDOM SEED=1694661566

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1615592 kB
Buffers:         56396 kB
Cached:         300424 kB
SwapCached:       5076 kB
Active:         122124 kB
Inactive:       242724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615592 kB
SwapTotal:     4192956 kB
SwapFree:      4180896 kB
Dirty:           12352 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            61428 kB
Committed_AS:   415208 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node27 at 2009-04-27 14:25:49