Trace number 1562374

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) 1200.09 1200.52

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_3_6_fbc.cnf
MD5SUM0d842dabe9c6c8be4b2c1160578a7c22
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.805877
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses19063
Sum of the clauses size52576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29881
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.19/0.23	c WARNING: for repeatability, setting FPU to use double precision
0.19/0.23	c ============================[ Problem Statistics ]=============================
0.19/0.23	c |                                                                             |
0.19/0.23	c |  Number of variables:  1473                                                 |
0.19/0.23	c |  Number of clauses:    19063                                                |
0.19/0.24	c |  Parsing time:         0.01         s                                       |
0.19/0.27	c ============================[ Search Statistics ]==============================
0.19/0.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.27	c ===============================================================================
0.19/0.27	c |         0 |    1465    18713    51538 |     6237        0    nan |  0.000 % |
0.19/0.28	c |       100 |    1445    18713    51538 |     6861       98     54 |  1.629 % |
0.19/0.29	c |       250 |    1429    18713    51538 |     7547      243     36 |  2.716 % |
0.22/0.30	c |       475 |    1429    18713    51538 |     8302      468     44 |  2.716 % |
0.22/0.32	c |       812 |    1429    18713    51538 |     9132      805     58 |  2.716 % |
0.22/0.35	c |      1319 |    1425    18583    51278 |    10045     1311     48 |  3.530 % |
0.22/0.40	c |      2080 |    1425    18583    51278 |    11050     2072     50 |  3.530 % |
0.22/0.48	c |      3219 |    1413    18545    51202 |    12155     3210     52 |  3.598 % |
0.22/0.62	c |      4928 |    1410    18510    51106 |    13370     4915     50 |  3.734 % |
0.22/0.88	c |      7492 |    1409    18510    51106 |    14708     7478     57 |  3.802 % |
1.27/1.37	c |     11336 |    1408    18502    51090 |    16178    11321     64 |  3.873 % |
1.98/2.07	c |     17102 |    1402    18486    51058 |    17796     8944     63 |  4.277 % |
3.97/4.02	c |     25752 |    1402    18486    51058 |    19576    17593     82 |  4.345 % |
7.07/7.12	c |     38728 |    1400    18474    51034 |    21534    10585     90 |  4.413 % |
13.87/13.91	c |     58189 |    1397    18470    51026 |    23687    18826    129 |  4.684 % |
22.67/22.77	c |     87381 |    1389    18458    51002 |    26056    23775    104 |  5.227 % |
43.45/43.52	c |    131173 |    1388    18434    50954 |    28661    14752    103 |  5.227 % |
88.24/88.37	c |    196861 |    1388    18434    50954 |    31528    22259    118 |  5.227 % |
169.62/169.74	c |    295391 |    1387    18406    50893 |    34680    23689    119 |  5.295 % |
296.15/296.32	c |    443182 |    1386    18378    50832 |    38149    28838    107 |  5.363 % |
481.90/482.17	c |    664866 |    1386    18378    50832 |    41963    22539    119 |  5.363 % |
806.50/806.89	c |    997391 |    1384    18321    50687 |    46160    22489    107 |  5.499 % |
1200.09/1200.51	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-1562374-1238774272/watcher-1562374-1238774272 -o /tmp/evaluation-result-1562374-1238774272/solver-1562374-1238774272 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1562374-1238774272.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: 1.00 1.00 1.09 3/64 32650
/proc/meminfo: memFree=1721856/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=1644 CPUtime=0
/proc/32650/stat : 32650 (IUT_BMB_SAT) R 32648 32650 32218 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1150092949 1683456 203 1992294400 134512640 135635285 4294956208 18446744073709551615 134535637 0 0 4096 0 0 0 0 17 0 0 0
/proc/32650/statm: 411 206 90 274 0 134 0

[startup+0.0331929 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32650
/proc/meminfo: memFree=1721856/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=2176 CPUtime=0.02
/proc/32650/stat : 32650 (IUT_BMB_SAT) R 32648 32650 32218 0 -1 4194304 361 0 0 0 2 0 0 0 18 0 1 0 1150092949 2228224 344 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/32650/statm: 544 344 97 274 0 267 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2176

[startup+0.101201 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32650
/proc/meminfo: memFree=1721856/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=3364 CPUtime=0.09
/proc/32650/stat : 32650 (IUT_BMB_SAT) R 32648 32650 32218 0 -1 4194304 657 0 0 0 9 0 0 0 18 0 1 0 1150092949 3444736 640 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/32650/statm: 841 640 97 274 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.301225 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32650
/proc/meminfo: memFree=1721856/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 4012

[startup+0.701269 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32650
/proc/meminfo: memFree=1721856/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 4012

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 32653
/proc/meminfo: memFree=1714920/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=6592 CPUtime=1.25
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 1386 0 0 0 125 0 0 0 25 0 1 0 1150092972 6750208 1329 1992294400 134512640 135243223 4294956304 18446744073709551615 134566348 0 0 4096 3 0 0 0 17 0 0 0
/proc/32653/statm: 1648 1329 85 178 0 1468 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15960

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 32653
/proc/meminfo: memFree=1711720/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=8176 CPUtime=2.86
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 1805 0 0 0 285 1 0 0 25 0 1 0 1150092972 8372224 1748 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 2044 1748 85 178 0 1864 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17544

[startup+6.30177 s]
/proc/loadavg: 1.08 1.02 1.09 2/67 32653
/proc/meminfo: memFree=1709352/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=10420 CPUtime=6.05
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 2365 0 0 0 604 1 0 0 25 0 1 0 1150092972 10670080 2308 1992294400 134512640 135243223 4294956304 18446744073709551615 134565001 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 2605 2308 85 178 0 2425 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19788

[startup+12.7015 s]
/proc/loadavg: 1.07 1.02 1.09 2/67 32653
/proc/meminfo: memFree=1704752/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=14908 CPUtime=12.45
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 3488 0 0 0 1243 2 0 0 25 0 1 0 1150092972 15265792 3431 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 3727 3431 85 178 0 3547 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24276

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.09 2/67 32653
/proc/meminfo: memFree=1703280/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=16360 CPUtime=25.25
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 3842 0 0 0 2522 3 0 0 25 0 1 0 1150092972 16752640 3785 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 4090 3785 85 178 0 3910 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25728

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 1.09 2/67 32653
/proc/meminfo: memFree=1700528/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=19032 CPUtime=50.83
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 4520 0 0 0 5080 3 0 0 25 0 1 0 1150092972 19488768 4463 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 4758 4463 85 178 0 4578 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 28400

[startup+102.302 s]
/proc/loadavg: 1.01 1.01 1.08 2/67 32653
/proc/meminfo: memFree=1696560/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=23148 CPUtime=102.01
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 5517 0 0 0 10197 4 0 0 25 0 1 0 1150092972 23703552 5460 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 5787 5460 85 178 0 5607 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32516

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 32653
/proc/meminfo: memFree=1693808/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=25892 CPUtime=162
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 6196 0 0 0 16195 5 0 0 25 0 1 0 1150092972 26513408 6139 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 6473 6139 85 178 0 6293 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 35260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 32659
/proc/meminfo: memFree=1690416/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=29076 CPUtime=221.96
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 6986 0 0 0 22190 6 0 0 25 0 1 0 1150092972 29773824 6929 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 7269 6929 85 178 0 7089 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 38444

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 32659
/proc/meminfo: memFree=1690288/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1679664/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=40088 CPUtime=701.82
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 9628 0 0 0 70173 9 0 0 25 0 1 0 1150092972 41050112 9571 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 10022 9571 85 178 0 9842 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 49456

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 32659
/proc/meminfo: memFree=1678256/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=41396 CPUtime=761.8
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 9968 0 0 0 76171 9 0 0 25 0 1 0 1150092972 42389504 9911 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 10349 9911 85 178 0 10169 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 50764

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 32659
/proc/meminfo: memFree=1678128/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=41536 CPUtime=821.78
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 9990 0 0 0 82169 9 0 0 25 0 1 0 1150092972 42532864 9933 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 10384 9933 85 178 0 10204 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 50904

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 32659
/proc/meminfo: memFree=1675184/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=44476 CPUtime=881.76
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 10718 0 0 0 88166 10 0 0 25 0 1 0 1150092972 45543424 10661 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 11119 10661 85 178 0 10939 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 53844

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32659
/proc/meminfo: memFree=1674224/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=45448 CPUtime=941.74
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 10958 0 0 0 94164 10 0 0 25 0 1 0 1150092972 46538752 10901 1992294400 134512640 135243223 4294956304 18446744073709551615 134555616 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 11362 10901 85 178 0 11182 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 54816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32659
/proc/meminfo: memFree=1672816/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=46796 CPUtime=1001.72
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 11294 0 0 0 100162 10 0 0 25 0 1 0 1150092972 47919104 11237 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 11699 11237 85 178 0 11519 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 56164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32659
/proc/meminfo: memFree=1672688/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=46976 CPUtime=1061.7
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 11320 0 0 0 106160 10 0 0 25 0 1 0 1150092972 48103424 11263 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 11744 11263 85 178 0 11564 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 56344

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32659
/proc/meminfo: memFree=1672112/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=47524 CPUtime=1121.69
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 11452 0 0 0 112159 10 0 0 25 0 1 0 1150092972 48664576 11395 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 11881 11395 85 178 0 11701 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 56892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32659
/proc/meminfo: memFree=1671792/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=47856 CPUtime=1181.68
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 11523 0 0 0 118157 11 0 0 25 0 1 0 1150092972 49004544 11466 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 11964 11466 85 178 0 11784 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 57224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32659
/proc/meminfo: memFree=1671792/2055920 swapFree=4175700/4192956
[pid=32650] ppid=32648 vsize=4012 CPUtime=0.22
/proc/32650/stat : 32650 (IUT_BMB_SAT) S 32648 32650 32218 0 -1 4194304 823 0 0 0 15 7 0 0 19 0 1 0 1150092949 4108288 805 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32650/statm: 1003 805 105 274 0 726 0
[pid=32652] ppid=32650 vsize=5356 CPUtime=0
/proc/32652/stat : 32652 (sh) S 32650 32650 32218 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1150092972 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32652/statm: 1339 232 193 169 0 50 0
[pid=32653] ppid=32652 vsize=47856 CPUtime=1199.87
/proc/32653/stat : 32653 (minisat) R 32652 32650 32218 0 -1 4194304 11524 0 0 0 119976 11 0 0 25 0 1 0 1150092972 49004544 11467 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 1 0 0
/proc/32653/statm: 11964 11467 85 178 0 11784 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 57224

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 32650 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=158975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=79987
# CPU time returned by wait4() is 0.238962
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.18
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 57224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.158975
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1608
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= 4

runsolver used 1.12083 second user time and 3.3035 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-03 17:57:52
IDJOB=1562374
IDBENCH=70933
IDSOLVER=523
FILE ID=node28/1562374-1238774272
PBS_JOBID= 9085524
Free space on /tmp= 66356 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_3_6_fbc.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562374-1238774272/watcher-1562374-1238774272 -o /tmp/evaluation-result-1562374-1238774272/solver-1562374-1238774272 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1562374-1238774272.cnf HOME

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

MD5SUM BENCH= 0d842dabe9c6c8be4b2c1160578a7c22
RANDOM SEED=33652303

node28.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		: 3000.212
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		: 3000.212
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:       1722400 kB
Buffers:         28840 kB
Cached:         158972 kB
SwapCached:      10476 kB
Active:          91800 kB
Inactive:       181308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722400 kB
SwapTotal:     4192956 kB
SwapFree:      4175700 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          17940 kB
Slab:            46236 kB
Committed_AS:  3162976 kB
PageTables:       1428 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= 66352 MiB
End job on node28 at 2009-04-03 18:17:55