Trace number 1720332

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) 1200.08 1200.53

General information on the benchmark

Namevange-col-abb313GPIA-9-c.cnf
MD5SUM0baefedb2aaa81442743e253487854d8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.1461
Satisfiable
(Un)Satisfiability was proved
Number of variables6228
Number of clauses484871
Sum of the clauses size3850952
Maximum clause length8
Minimum clause length1
Number of clauses of size 115
Number of clauses of size 24651
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5480204

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
5.49/5.54	c WARNING: for repeatability, setting FPU to use double precision
5.49/5.54	c ============================[ Problem Statistics ]=============================
5.49/5.54	c |                                                                             |
5.49/5.54	c |  Number of variables:  6228                                                 |
5.49/5.54	c |  Number of clauses:    482558                                               |
5.53/6.27	c |  Parsing time:         0.67         s                                       |
27.77/27.89	c ============================[ Search Statistics ]==============================
27.77/27.89	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.77/27.89	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
27.77/27.89	c ===============================================================================
27.77/27.89	c |         0 |    6050   446221  2532861 |   148740        0    nan |  0.000 % |
27.87/27.90	c |       100 |    6050   446221  2532861 |   163614      100     13 |  0.642 % |
27.87/27.90	c |       250 |    6050   446221  2532861 |   179975      250     12 |  0.642 % |
27.87/27.91	c |       475 |    6050   446221  2532861 |   197973      475     12 |  0.642 % |
27.87/27.91	c |       812 |    6050   446221  2532861 |   217770      812     12 |  0.642 % |
27.87/27.93	c |      1318 |    6050   446221  2532861 |   239547     1318     12 |  0.642 % |
27.87/27.96	c |      2077 |    6050   446221  2532861 |   263502     2077     12 |  0.642 % |
27.97/28.00	c |      3216 |    6050   446221  2532861 |   289852     3216     13 |  0.642 % |
27.97/28.07	c |      4924 |    6050   446221  2532861 |   318838     4924     13 |  0.642 % |
28.07/28.17	c |      7486 |    6050   446221  2532861 |   350721     7486     13 |  0.642 % |
28.27/28.34	c |     11330 |    6050   446221  2532861 |   385794    11330     14 |  0.642 % |
28.57/28.69	c |     17096 |    6050   446221  2532861 |   424373    17096     17 |  0.642 % |
29.07/29.15	c |     25745 |    6050   446221  2532861 |   466810    25745     17 |  0.642 % |
29.97/30.02	c |     38719 |    6050   446221  2532861 |   513491    38719     17 |  0.642 % |
31.88/31.96	c |     58180 |    6049   446221  2532861 |   564841    58179     18 |  0.658 % |
34.57/34.63	c |     87372 |    6049   446221  2532861 |   621325    87371     17 |  0.658 % |
40.58/40.66	c |    131161 |    6047   446221  2532861 |   683457   131158     18 |  0.690 % |
54.16/54.21	c |    196845 |    6045   446212  2532843 |   751803   196840     18 |  0.723 % |
101.15/101.30	c |    295371 |    6044   446203  2532825 |   826983   295365     19 |  0.739 % |
156.93/157.04	c |    443160 |    6041   446203  2532825 |   909682   443151     18 |  0.787 % |
359.47/359.66	c |    664843 |    6041   446203  2532825 |  1000650   664834     20 |  0.787 % |
525.90/526.11	c |    997369 |    6041   446194  2532807 |  1100715   997360     19 |  0.787 % |
732.42/732.74	c |   1496157 |    6040   446191  2532801 |  1210787   417237     20 |  0.803 % |
1200.08/1200.52	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-1720332-1240654958/watcher-1720332-1240654958 -o /tmp/evaluation-result-1720332-1240654958/solver-1720332-1240654958 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1720332-1240654958.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 1.00 3/64 20057
/proc/meminfo: memFree=1464120/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=6968 CPUtime=0
/proc/20057/stat : 20057 (IUT_BMB_SAT) R 20055 20057 19844 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 93529443 7135232 172 1992294400 134512640 135635285 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 0 0 0
/proc/20057/statm: 1742 173 90 274 0 1465 0

[startup+0.0273129 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20057
/proc/meminfo: memFree=1464120/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=6968 CPUtime=0.02
/proc/20057/stat : 20057 (IUT_BMB_SAT) R 20055 20057 19844 0 -1 4194304 553 0 0 0 2 0 0 0 18 0 1 0 93529443 7135232 537 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/20057/statm: 1742 537 90 274 0 1465 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6968

[startup+0.101316 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20057
/proc/meminfo: memFree=1464120/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=9724 CPUtime=0.1
/proc/20057/stat : 20057 (IUT_BMB_SAT) R 20055 20057 19844 0 -1 4194304 2241 0 0 0 9 1 0 0 18 0 1 0 93529443 9957376 2224 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/20057/statm: 2431 2224 97 274 0 2154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9724

[startup+0.301329 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20057
/proc/meminfo: memFree=1464120/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=13552 CPUtime=0.29
/proc/20057/stat : 20057 (IUT_BMB_SAT) R 20055 20057 19844 0 -1 4194304 3198 0 0 0 28 1 0 0 20 0 1 0 93529443 13877248 3181 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/20057/statm: 3388 3182 97 274 0 3111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13552

[startup+0.701354 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20057
/proc/meminfo: memFree=1464120/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=21076 CPUtime=0.69
/proc/20057/stat : 20057 (IUT_BMB_SAT) R 20055 20057 19844 0 -1 4194304 5096 0 0 0 67 2 0 0 24 0 1 0 93529443 21581824 5079 1992294400 134512640 135635285 4294956224 18446744073709551615 134547080 0 0 4096 0 0 0 0 17 0 0 0
/proc/20057/statm: 5269 5079 97 274 0 4992 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21076

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20058
/proc/meminfo: memFree=1438384/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=36388 CPUtime=1.49
/proc/20057/stat : 20057 (IUT_BMB_SAT) R 20055 20057 19844 0 -1 4194304 8920 0 0 0 145 4 0 0 25 0 1 0 93529443 37261312 8903 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/20057/statm: 9097 8903 97 274 0 8820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36388

[startup+3.10251 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20058
/proc/meminfo: memFree=1417072/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=3.09
/proc/20057/stat : 20057 (IUT_BMB_SAT) R 20055 20057 19844 0 -1 4194304 12651 0 0 0 258 51 0 0 25 0 1 0 93529443 52490240 12633 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/20057/statm: 12815 12633 100 274 0 12538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51260

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20058
/proc/meminfo: memFree=1393904/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 51260

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1335000/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=59872 CPUtime=7.15
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 14590 0 0 0 708 7 0 0 25 0 1 0 93529997 61308928 14571 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 14968 14571 78 178 0 14788 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116488

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1333272/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=62948 CPUtime=19.94
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 15074 0 0 0 1987 7 0 0 25 0 1 0 93529997 64458752 15055 1992294400 134512640 135243223 4294956320 18446744073709551615 134536480 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 15737 15055 78 178 0 15557 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 119564

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1340248/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=54620 CPUtime=45.54
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 15304 0 0 0 4546 8 0 0 25 0 1 0 93529997 55930880 13292 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 13655 13292 85 178 0 13475 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 111236

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1327768/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=67396 CPUtime=96.72
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 18455 0 0 0 9661 11 0 0 25 0 1 0 93529997 69013504 16443 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 16849 16443 85 178 0 16669 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 124012

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1312024/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=83204 CPUtime=156.7
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 22377 0 0 0 15656 14 0 0 25 0 1 0 93529997 85200896 20365 1992294400 134512640 135243223 4294956320 18446744073709551615 134555532 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 20801 20365 85 178 0 20621 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 139820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1303512/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=92364 CPUtime=216.67
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 24502 0 0 0 21651 16 0 0 25 0 1 0 93529997 94580736 22490 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 23091 22490 85 178 0 22911 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 148980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1293400/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=102352 CPUtime=276.66
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 27048 0 0 0 27647 19 0 0 25 0 1 0 93529997 104808448 25036 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 25588 25036 85 178 0 25408 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 158968

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1285144/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=110080 CPUtime=336.64
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 29033 0 0 0 33643 21 0 0 25 0 1 0 93529997 112721920 27021 1992294400 134512640 135243223 4294956320 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 27520 27021 85 178 0 27340 0

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

/proc/meminfo: memFree=1235864/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=160816 CPUtime=756.48
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 41257 0 0 0 75615 33 0 0 25 0 1 0 93529997 164675584 39245 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40204 39245 85 178 0 40024 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 217432

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20060
/proc/meminfo: memFree=1235800/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=160816 CPUtime=816.47
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 41257 0 0 0 81613 34 0 0 25 0 1 0 93529997 164675584 39245 1992294400 134512640 135243223 4294956320 18446744073709551615 134569963 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40204 39245 85 178 0 40024 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 217432

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1235544/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=160816 CPUtime=876.45
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 41257 0 0 0 87611 34 0 0 25 0 1 0 93529997 164675584 39245 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40204 39245 85 178 0 40024 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 217432

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1235544/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=160816 CPUtime=936.43
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 41257 0 0 0 93609 34 0 0 25 0 1 0 93529997 164675584 39245 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40204 39245 85 178 0 40024 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 217432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1235608/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=160816 CPUtime=996.41
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 41257 0 0 0 99607 34 0 0 25 0 1 0 93529997 164675584 39245 1992294400 134512640 135243223 4294956320 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40204 39245 85 178 0 40024 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 217432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1235608/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=160816 CPUtime=1056.39
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 41258 0 0 0 105605 34 0 0 25 0 1 0 93529997 164675584 39246 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40204 39246 85 178 0 40024 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 217432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1235544/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=160816 CPUtime=1116.37
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 41258 0 0 0 111603 34 0 0 25 0 1 0 93529997 164675584 39246 1992294400 134512640 135243223 4294956320 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40204 39246 85 178 0 40024 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 217432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1232728/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=163868 CPUtime=1176.35
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 42030 0 0 0 117600 35 0 0 25 0 1 0 93529997 167800832 40018 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 40967 40018 85 178 0 40787 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 220484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1230296/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=166120 CPUtime=1194.55
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 42594 0 0 0 119419 36 0 0 25 0 1 0 93529997 170106880 40582 1992294400 134512640 135243223 4294956320 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 41530 40582 85 178 0 41350 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 222736

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20062
/proc/meminfo: memFree=1230296/2055920 swapFree=4130580/4192956
[pid=20057] ppid=20055 vsize=51260 CPUtime=5.53
/proc/20057/stat : 20057 (IUT_BMB_SAT) S 20055 20057 19844 0 -1 4194304 12657 0 0 0 369 184 0 0 25 0 1 0 93529443 52490240 12638 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/20057/statm: 12815 12638 105 274 0 12538 0
[pid=20059] ppid=20057 vsize=5356 CPUtime=0
/proc/20059/stat : 20059 (sh) S 20057 20057 19844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93529997 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 1339 232 193 169 0 50 0
[pid=20060] ppid=20059 vsize=166120 CPUtime=1194.55
/proc/20060/stat : 20060 (minisat) R 20059 20057 19844 0 -1 4194304 42594 0 0 0 119419 36 0 0 25 0 1 0 93529997 170106880 40582 1992294400 134512640 135243223 4294956320 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 0 0 0
/proc/20060/statm: 41530 40582 85 178 0 41350 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 222736

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20057 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=692438
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=860717
# CPU time returned by wait4() is 5.55315
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1197.88
CPU system time (s): 2.2
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 222736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.69244
system time used= 1.86072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15324
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= 7
involuntary context switches= 14

runsolver used 1.21981 second user time and 3.16052 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-25 12:22:39
IDJOB=1720332
IDBENCH=69600
IDSOLVER=523
FILE ID=node22/1720332-1240654958
PBS_JOBID= 9186533
Free space on /tmp= 66116 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT_RACE08/cnf/vange-col-abb313GPIA-9-c.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720332-1240654958/watcher-1720332-1240654958 -o /tmp/evaluation-result-1720332-1240654958/solver-1720332-1240654958 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1720332-1240654958.cnf HOME

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

MD5SUM BENCH= 0baefedb2aaa81442743e253487854d8
RANDOM SEED=351354770

node22.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		: 3000.232
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		: 3000.232
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:       1464536 kB
Buffers:         14736 kB
Cached:         467896 kB
SwapCached:      56132 kB
Active:         274368 kB
Inactive:       266688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464536 kB
SwapTotal:     4192956 kB
SwapFree:      4130580 kB
Dirty:           22724 kB
Writeback:           0 kB
Mapped:          13460 kB
Slab:            36396 kB
Committed_AS:   401052 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66092 MiB
End job on node22 at 2009-04-25 12:42:42