Trace number 1785409

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? (MO) 2771.13 2772.42

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_14_7_3_cmp.cnf
MD5SUM04d46ce8651fab3a17ac1e6e72eb3503
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24356
Number of clauses305744
Sum of the clauses size960940
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277468
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
3.19/3.21	c WARNING: for repeatability, setting FPU to use double precision
3.19/3.21	c ============================[ Problem Statistics ]=============================
3.19/3.21	c |                                                                             |
3.19/3.21	c |  Number of variables:  24356                                                |
3.19/3.21	c |  Number of clauses:    305744                                               |
3.20/3.50	c |  Parsing time:         0.26         s                                       |
4.28/4.37	c ============================[ Search Statistics ]==============================
4.28/4.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.28/4.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.28/4.37	c ===============================================================================
4.28/4.37	c |         0 |   24352   293648   924666 |    97882        0    nan |  0.000 % |
4.38/4.40	c |       100 |   24352   293648   924666 |   107670      100    383 |  0.000 % |
4.48/4.59	c |       250 |   24329   293648   924666 |   118438      246    194 |  0.152 % |
4.58/4.63	c |       475 |   24291   293648   924666 |   130281      465    140 |  0.316 % |
4.58/4.69	c |       812 |   24272   293648   924666 |   143310      798    110 |  0.415 % |
4.68/4.76	c |      1318 |   24250   293648   924666 |   157641     1298    103 |  0.624 % |
4.78/4.87	c |      2078 |   24250   293648   924666 |   173405     2058    117 |  0.624 % |
5.08/5.11	c |      3217 |   24186   293107   923584 |   190745     3190    124 |  0.731 % |
5.38/5.46	c |      4925 |   24159   293107   923584 |   209820     4894    125 |  0.829 % |
6.18/6.28	c |      7488 |   24140   293107   923584 |   230802     7456    188 |  0.870 % |
7.37/7.49	c |     11335 |   24140   292928   923226 |   253882    11283    249 |  0.870 % |
10.67/10.77	c |     17101 |   24140   292928   923226 |   279270    17049    320 |  0.870 % |
16.77/16.88	c |     25751 |   24140   292928   923226 |   307197    25699    514 |  0.870 % |
26.57/26.62	c |     38726 |   24140   292928   923226 |   337917    38674    499 |  0.870 % |
45.54/45.66	c |     58187 |   24140   292928   923226 |   371709    58135    534 |  0.870 % |
78.43/78.57	c |     87381 |   24136   292912   923194 |   408880    87319    570 |  0.887 % |
197.09/197.20	c |    131174 |   24136   292912   923194 |   449768   131112    852 |  0.887 % |
348.53/348.73	c |    196861 |   24136   292912   923194 |   494745   196799    902 |  0.887 % |
730.79/731.14	c |    295387 |   24136   292912   923194 |   544219   295325    758 |  0.887 % |
1581.35/1582.07	c |    443176 |   24136   292912   923194 |   598641   443114    724 |  0.887 % |
2771.13/2772.42	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-1785409-1241911289/watcher-1785409-1241911289 -o /tmp/evaluation-result-1785409-1241911289/solver-1785409-1241911289 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785409-1241911289.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.02 1.00 3/65 12419
/proc/meminfo: memFree=1838824/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=4868 CPUtime=0
/proc/12419/stat : 12419 (IUT_BMB_SAT) R 12417 12419 12306 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 219158318 4984832 169 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/12419/statm: 1217 169 90 274 0 940 0

[startup+0.0406779 s]
/proc/loadavg: 1.02 1.02 1.00 3/65 12419
/proc/meminfo: memFree=1838824/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=4868 CPUtime=0.03
/proc/12419/stat : 12419 (IUT_BMB_SAT) R 12417 12419 12306 0 -1 4194304 776 0 0 0 3 0 0 0 18 0 1 0 219158318 4984832 759 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/12419/statm: 1217 760 90 274 0 940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4868

[startup+0.101687 s]
/proc/loadavg: 1.02 1.02 1.00 3/65 12419
/proc/meminfo: memFree=1838824/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=9660 CPUtime=0.09
/proc/12419/stat : 12419 (IUT_BMB_SAT) R 12417 12419 12306 0 -1 4194304 2235 0 0 0 9 0 0 0 18 0 1 0 219158318 9891840 2218 1992294400 134512640 135635285 4294956224 18446744073709551615 134546639 0 0 4096 0 0 0 0 17 0 0 0
/proc/12419/statm: 2415 2218 93 274 0 2138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9660

[startup+0.301724 s]
/proc/loadavg: 1.02 1.02 1.00 3/65 12419
/proc/meminfo: memFree=1838824/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=12696 CPUtime=0.29
/proc/12419/stat : 12419 (IUT_BMB_SAT) R 12417 12419 12306 0 -1 4194304 2999 0 0 0 29 0 0 0 19 0 1 0 219158318 13000704 2982 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/12419/statm: 3174 2983 97 274 0 2897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12696

[startup+0.701799 s]
/proc/loadavg: 1.02 1.02 1.00 3/65 12419
/proc/meminfo: memFree=1838824/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=19032 CPUtime=0.69
/proc/12419/stat : 12419 (IUT_BMB_SAT) R 12417 12419 12306 0 -1 4194304 4570 0 0 0 67 2 0 0 23 0 1 0 219158318 19488768 4553 1992294400 134512640 135635285 4294956224 18446744073709551615 134539331 0 0 4096 0 0 0 0 17 0 0 0
/proc/12419/statm: 4758 4553 97 274 0 4481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19032

[startup+1.50195 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 12420
/proc/meminfo: memFree=1816480/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=33684 CPUtime=1.49
/proc/12419/stat : 12419 (IUT_BMB_SAT) R 12417 12419 12306 0 -1 4194304 8228 0 0 0 146 3 0 0 25 0 1 0 219158318 34492416 8211 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/12419/statm: 8421 8211 97 274 0 8144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33684

[startup+3.10124 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 12420
/proc/meminfo: memFree=1803168/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.09
/proc/12419/stat : 12419 (IUT_BMB_SAT) R 12417 12419 12306 0 -1 4194304 8487 0 0 0 207 102 0 0 25 0 1 0 219158318 35098624 8390 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/12419/statm: 8569 8390 100 274 0 8292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34276

[startup+6.30184 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 12422
/proc/meminfo: memFree=1777552/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=24388 CPUtime=3.08
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 6663 0 0 0 305 3 0 0 25 0 1 0 219158639 24973312 5912 1992294400 134512640 135243223 4294956320 18446744073709551615 134556867 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 6097 5912 85 178 0 5917 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 64020

[startup+12.703 s]
/proc/loadavg: 1.09 1.04 1.00 2/68 12422
/proc/meminfo: memFree=1754832/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=45488 CPUtime=9.47
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 11949 0 0 0 942 5 0 0 25 0 1 0 219158639 46579712 11198 1992294400 134512640 135243223 4294956320 18446744073709551615 134558937 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 11372 11198 85 178 0 11192 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 85120

[startup+25.5014 s]
/proc/loadavg: 1.07 1.03 1.00 2/68 12422
/proc/meminfo: memFree=1702544/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=97352 CPUtime=22.27
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 24914 0 0 0 2215 12 0 0 25 0 1 0 219158639 99688448 24163 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 24338 24163 85 178 0 24158 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 136984

[startup+51.1012 s]
/proc/loadavg: 1.05 1.03 1.00 2/68 12422
/proc/meminfo: memFree=1639056/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=164424 CPUtime=47.84
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 41666 0 0 0 4762 22 0 0 25 0 1 0 219158639 168370176 40915 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 41106 40915 85 178 0 40926 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 204056

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 12422
/proc/meminfo: memFree=1504656/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=294544 CPUtime=99.02
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 74169 0 0 0 9863 39 0 0 25 0 1 0 219158639 301613056 73418 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 73636 73418 85 178 0 73456 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 334176

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 12422
/proc/meminfo: memFree=1392912/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=406680 CPUtime=159
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 102173 0 0 0 15845 55 0 0 25 0 1 0 219158639 416440320 101422 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 101670 101422 85 178 0 101490 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 446312

[startup+222.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/68 12422
/proc/meminfo: memFree=1296976/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=502108 CPUtime=218.97
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 125973 0 0 0 21825 72 0 0 25 0 1 0 219158639 514158592 125222 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 125527 125222 85 178 0 125347 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 541740

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 12422
/proc/meminfo: memFree=1192912/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=606812 CPUtime=278.95
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 152115 0 0 0 27805 90 0 0 25 0 1 0 219158639 621375488 151364 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 151703 151364 85 178 0 151523 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 646444

[startup+342.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/68 12422
/proc/meminfo: memFree=1066896/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0

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

/proc/meminfo: memFree=211856/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1592200 CPUtime=2258.1
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 396939 0 0 0 225518 292 0 0 25 0 1 0 219158639 1630412800 396188 1992294400 134512640 135243223 4294956320 18446744073709551615 134555616 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 398050 396188 85 178 0 397870 0
Current children cumulated CPU time (s) 2261.3
Current children cumulated vsize (KiB) 1631832

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12424
/proc/meminfo: memFree=111184/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1691684 CPUtime=2318.07
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 421772 0 0 0 231499 308 0 0 25 0 1 0 219158639 1732284416 421021 1992294400 134512640 135243223 4294956320 18446744073709551615 134555639 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 422921 421021 85 178 0 422741 0
Current children cumulated CPU time (s) 2321.27
Current children cumulated vsize (KiB) 1731316

[startup+2382.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 12430
/proc/meminfo: memFree=77776/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1724444 CPUtime=2378.04
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 429918 0 0 0 237489 315 0 0 25 0 1 0 219158639 1765830656 429167 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 431111 429167 85 178 0 430931 0
Current children cumulated CPU time (s) 2381.24
Current children cumulated vsize (KiB) 1764076

[startup+2442.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 12430
/proc/meminfo: memFree=67920/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1734520 CPUtime=2438
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 432392 0 0 0 243483 317 0 0 25 0 1 0 219158639 1776148480 431641 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 433630 431641 85 178 0 433450 0
Current children cumulated CPU time (s) 2441.2
Current children cumulated vsize (KiB) 1774152

[startup+2502.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 12430
/proc/meminfo: memFree=54864/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1747900 CPUtime=2497.98
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 435701 0 0 0 249477 321 0 0 25 0 1 0 219158639 1789849600 434950 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 436975 434950 85 178 0 436795 0
Current children cumulated CPU time (s) 2501.18
Current children cumulated vsize (KiB) 1787532

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12430
/proc/meminfo: memFree=43472/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1759164 CPUtime=2557.94
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 438482 0 0 0 255471 323 0 0 25 0 1 0 219158639 1801383936 437731 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 439791 437731 85 178 0 439611 0
Current children cumulated CPU time (s) 2561.14
Current children cumulated vsize (KiB) 1798796

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12430
/proc/meminfo: memFree=28880/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1774100 CPUtime=2617.92
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 442121 0 0 0 261466 326 0 0 25 0 1 0 219158639 1816678400 441370 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 443525 441370 85 178 0 443345 0
Current children cumulated CPU time (s) 2621.12
Current children cumulated vsize (KiB) 1813732

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12430
/proc/meminfo: memFree=16848/2055920 swapFree=4177536/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1786196 CPUtime=2677.88
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 445130 0 0 0 267459 329 0 0 25 0 1 0 219158639 1829064704 444379 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 446549 444379 85 178 0 446369 0
Current children cumulated CPU time (s) 2681.08
Current children cumulated vsize (KiB) 1825828

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12430
/proc/meminfo: memFree=14864/2055920 swapFree=4180284/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1797296 CPUtime=2737.84
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 447905 0 0 0 273452 332 0 0 25 0 1 0 219158639 1840431104 447154 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 449324 447154 85 178 0 449144 0
Current children cumulated CPU time (s) 2741.04
Current children cumulated vsize (KiB) 1836928



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2772.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12430
/proc/meminfo: memFree=16144/2055920 swapFree=4180284/4192956
[pid=12419] ppid=12417 vsize=34276 CPUtime=3.2
/proc/12419/stat : 12419 (IUT_BMB_SAT) S 12417 12419 12306 0 -1 4194304 8493 0 0 0 209 111 0 0 25 0 1 0 219158318 35098624 8395 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12419/statm: 8569 8395 105 274 0 8292 0
[pid=12421] ppid=12419 vsize=5356 CPUtime=0
/proc/12421/stat : 12421 (sh) S 12419 12419 12306 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 219158639 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12421/statm: 1339 232 193 169 0 50 0
[pid=12422] ppid=12421 vsize=1803684 CPUtime=2767.93
/proc/12422/stat : 12422 (minisat) R 12421 12419 12306 0 -1 4194304 449497 0 0 0 276459 334 0 0 25 0 1 0 219158639 1846972416 448746 1992294400 134512640 135243223 4294956320 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/12422/statm: 450921 448746 85 178 0 450741 0
Current children cumulated CPU time (s) 2771.13
Current children cumulated vsize (KiB) 1843316

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 12419 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=101680
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=121829
# CPU time returned by wait4() is 3.22351
# while last known CPU time is 2771.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 2772.42
CPU time (s): 2771.13
CPU user time (s): 2766.68
CPU system time (s): 4.45
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 1843316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10168
system time used= 1.12183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9602
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= 8

runsolver used 2.43363 second user time and 7.65784 second system time

The end

Launcher Data 

Begin job on node82 at 2009-05-10 01:21:30
IDJOB=1785409
IDBENCH=70911
IDSOLVER=638
FILE ID=node82/1785409-1241911289
PBS_JOBID= 9264827
Free space on /tmp= 66116 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_14_7_3_cmp.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785409-1241911289/watcher-1785409-1241911289 -o /tmp/evaluation-result-1785409-1241911289/solver-1785409-1241911289 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785409-1241911289.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 04d46ce8651fab3a17ac1e6e72eb3503
RANDOM SEED=877029851

node82.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		: 3000.259
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	: 5914.62
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1839384 kB
Buffers:         44080 kB
Cached:         121076 kB
SwapCached:       9468 kB
Active:          72888 kB
Inactive:       103900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839384 kB
SwapTotal:     4192956 kB
SwapFree:      4177536 kB
Dirty:            8712 kB
Writeback:           0 kB
Mapped:          13828 kB
Slab:            25788 kB
Committed_AS:   602668 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66108 MiB
End job on node82 at 2009-05-10 02:07:44