Trace number 1532156

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) 1200.04 1200.62

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S115851319-100.cnf
MD5SUMa1edfaeac2621d913d1c4fa9fc78f271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark169.393
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.19/0.21	c WARNING: for repeatability, setting FPU to use double precision
0.19/0.21	c ============================[ Problem Statistics ]=============================
0.19/0.21	c |                                                                             |
0.19/0.21	c |  Number of variables:  1100                                                 |
0.19/0.21	c |  Number of clauses:    22000                                                |
0.19/0.24	c |  Parsing time:         0.03         s                                       |
0.20/0.35	c ============================[ Search Statistics ]==============================
0.20/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.35	c ===============================================================================
0.20/0.35	c |         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.20/0.37	c |       100 |    1100    22000   110000 |     8066      100    127 |  0.000 % |
0.20/0.39	c |       250 |    1100    22000   110000 |     8873      250    128 |  0.000 % |
0.20/0.41	c |       475 |    1100    22000   110000 |     9760      475    125 |  0.000 % |
0.20/0.45	c |       812 |    1100    22000   110000 |    10736      812    126 |  0.000 % |
0.20/0.51	c |      1318 |    1100    22000   110000 |    11810     1318    128 |  0.000 % |
0.20/0.60	c |      2077 |    1100    22000   110000 |    12991     2077    130 |  0.000 % |
0.20/0.74	c |      3217 |    1100    22000   110000 |    14290     3217    133 |  0.000 % |
0.20/0.97	c |      4925 |    1100    22000   110000 |    15719     4925    135 |  0.000 % |
1.28/1.36	c |      7487 |    1100    22000   110000 |    17291     7487    138 |  0.000 % |
1.98/2.05	c |     11333 |    1100    22000   110000 |    19020    11333    141 |  0.000 % |
3.37/3.41	c |     17101 |    1100    22000   110000 |    20922    17101    145 |  0.000 % |
5.57/5.63	c |     25750 |    1100    22000   110000 |    23015    15077    151 |  0.000 % |
9.17/9.20	c |     38726 |    1100    22000   110000 |    25316    16108    152 |  0.000 % |
15.37/15.48	c |     58187 |    1100    22000   110000 |    27848    21176    149 |  0.000 % |
26.86/26.97	c |     87382 |    1100    22000   110000 |    30633    17852    150 |  0.000 % |
44.96/45.09	c |    131172 |    1100    22000   110000 |    33696    23476    156 |  0.000 % |
79.43/79.52	c |    196857 |    1100    22000   110000 |    37066    24756    154 |  0.000 % |
135.50/135.61	c |    295386 |    1100    22000   110000 |    40772    26457    155 |  0.000 % |
220.16/220.30	c |    443175 |    1100    22000   110000 |    44849    33816    161 |  0.000 % |
344.50/344.75	c |    664858 |    1100    22000   110000 |    49334    34130    148 |  0.000 % |
561.72/562.07	c |    997384 |    1100    22000   110000 |    54268    45961    158 |  0.000 % |
919.17/919.66	c |   1496172 |    1100    22000   110000 |    59695    19267    143 |  0.000 % |
1200.04/1200.61	c cannot read from file

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532156-1238373772/watcher-1532156-1238373772 -o /tmp/evaluation-result-1532156-1238373772/solver-1532156-1238373772 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1532156-1238373772.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: 1.10 1.05 1.15 3/64 25022
/proc/meminfo: memFree=1645336/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=1680 CPUtime=0
/proc/25022/stat : 25022 (IUT_BMB_SAT) R 25020 25022 24794 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1110040455 1720320 201 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/25022/statm: 420 202 93 274 0 143 0

[startup+0.0709769 s]
/proc/loadavg: 1.10 1.05 1.15 3/64 25022
/proc/meminfo: memFree=1645336/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3000 CPUtime=0.06
/proc/25022/stat : 25022 (IUT_BMB_SAT) R 25020 25022 24794 0 -1 4194304 564 0 0 0 6 0 0 0 18 0 1 0 1110040455 3072000 547 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/25022/statm: 750 547 97 274 0 473 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3000

[startup+0.101978 s]
/proc/loadavg: 1.10 1.05 1.15 3/64 25022
/proc/meminfo: memFree=1645336/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.09
/proc/25022/stat : 25022 (IUT_BMB_SAT) R 25020 25022 24794 0 -1 4194304 628 0 0 0 9 0 0 0 18 0 1 0 1110040455 3342336 611 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/25022/statm: 816 611 99 274 0 539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3264

[startup+0.302001 s]
/proc/loadavg: 1.10 1.05 1.15 3/64 25022
/proc/meminfo: memFree=1645336/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3264

[startup+0.701043 s]
/proc/loadavg: 1.10 1.05 1.15 3/64 25022
/proc/meminfo: memFree=1645336/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3264

[startup+1.50213 s]
/proc/loadavg: 1.09 1.05 1.15 2/67 25025
/proc/meminfo: memFree=1637632/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=8072 CPUtime=1.27
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 1886 0 0 0 127 0 0 0 25 0 1 0 1110040477 8265728 1779 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 2018 1779 84 178 0 1838 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16692

[startup+3.1013 s]
/proc/loadavg: 1.09 1.05 1.15 2/67 25025
/proc/meminfo: memFree=1633536/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=12868 CPUtime=2.88
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 3084 0 0 0 287 1 0 0 25 0 1 0 1110040477 13176832 2977 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 3217 2977 84 178 0 3037 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21488

[startup+6.30165 s]
/proc/loadavg: 1.08 1.05 1.15 2/67 25025
/proc/meminfo: memFree=1627328/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=16228 CPUtime=6.07
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 3903 0 0 0 605 2 0 0 25 0 1 0 1110040477 16617472 3796 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 4057 3796 84 178 0 3877 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 24848

[startup+12.7013 s]
/proc/loadavg: 1.08 1.05 1.14 2/67 25025
/proc/meminfo: memFree=1623808/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=19660 CPUtime=12.47
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 4776 0 0 0 1244 3 0 0 25 0 1 0 1110040477 20131840 4669 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 4915 4669 84 178 0 4735 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28280

[startup+25.5017 s]
/proc/loadavg: 1.06 1.05 1.14 2/67 25025
/proc/meminfo: memFree=1621760/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=21768 CPUtime=25.26
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 5304 0 0 0 2523 3 0 0 25 0 1 0 1110040477 22290432 5197 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 5442 5197 84 178 0 5262 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30388

[startup+51.1015 s]
/proc/loadavg: 1.04 1.04 1.14 2/67 25025
/proc/meminfo: memFree=1617216/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=26388 CPUtime=50.85
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 6444 0 0 0 5081 4 0 0 25 0 1 0 1110040477 27021312 6337 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 6597 6337 84 178 0 6417 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 35008

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.13 2/67 25025
/proc/meminfo: memFree=1613184/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=30220 CPUtime=102.02
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 7432 0 0 0 10197 5 0 0 25 0 1 0 1110040477 30945280 7325 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 7555 7325 84 178 0 7375 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 38840

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 25025
/proc/meminfo: memFree=1610304/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=33060 CPUtime=161.99
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 8127 0 0 0 16193 6 0 0 25 0 1 0 1110040477 33853440 8020 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 8265 8020 84 178 0 8085 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 41680

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.10 2/67 25025
/proc/meminfo: memFree=1609408/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=34116 CPUtime=221.96
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 8359 0 0 0 22190 6 0 0 25 0 1 0 1110040477 34934784 8252 1992294400 134512640 135243223 4294956304 18446744073709551615 134565437 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 8529 8252 84 178 0 8349 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 42736

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 25025
/proc/meminfo: memFree=1606592/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1596928/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=46280 CPUtime=701.75
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 11431 0 0 0 70165 10 0 0 25 0 1 0 1110040477 47390720 11324 1992294400 134512640 135243223 4294956304 18446744073709551615 134555681 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 11570 11324 84 178 0 11390 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 54900

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 25025
/proc/meminfo: memFree=1596416/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=46808 CPUtime=761.74
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 11558 0 0 0 76163 11 0 0 25 0 1 0 1110040477 47931392 11451 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 11702 11451 84 178 0 11522 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 55428

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 25025
/proc/meminfo: memFree=1596096/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=47072 CPUtime=821.71
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 11623 0 0 0 82160 11 0 0 25 0 1 0 1110040477 48201728 11516 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 11768 11516 84 178 0 11588 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 55692

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 25025
/proc/meminfo: memFree=1595456/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=47732 CPUtime=881.68
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 11779 0 0 0 88157 11 0 0 25 0 1 0 1110040477 48877568 11672 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 11933 11672 84 178 0 11753 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 56352

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 25025
/proc/meminfo: memFree=1595200/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=48524 CPUtime=941.65
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 11999 0 0 0 94154 11 0 0 25 0 1 0 1110040477 49688576 11892 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 12131 11892 84 178 0 11951 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 57144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 25025
/proc/meminfo: memFree=1590656/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=52484 CPUtime=1001.63
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 12965 0 0 0 100151 12 0 0 25 0 1 0 1110040477 53743616 12858 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 13121 12858 84 178 0 12941 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 61104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 25025
/proc/meminfo: memFree=1590144/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=53012 CPUtime=1061.6
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 13096 0 0 0 106147 13 0 0 25 0 1 0 1110040477 54284288 12989 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 13253 12989 84 178 0 13073 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 61632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 25031
/proc/meminfo: memFree=1589248/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=53012 CPUtime=1121.57
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 13096 0 0 0 112144 13 0 0 25 0 1 0 1110040477 54284288 12989 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 13253 12989 84 178 0 13073 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 61632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25031
/proc/meminfo: memFree=1588864/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=53408 CPUtime=1181.54
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 13211 0 0 0 118141 13 0 0 25 0 1 0 1110040477 54689792 13104 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 13352 13104 84 178 0 13172 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 62028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25031
/proc/meminfo: memFree=1588864/2055920 swapFree=4172472/4192956
[pid=25022] ppid=25020 vsize=3264 CPUtime=0.2
/proc/25022/stat : 25022 (IUT_BMB_SAT) S 25020 25022 24794 0 -1 4194304 635 0 0 0 13 7 0 0 19 0 1 0 1110040455 3342336 617 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25022/statm: 816 617 105 274 0 539 0
[pid=25024] ppid=25022 vsize=5356 CPUtime=0
/proc/25024/stat : 25024 (sh) S 25022 25022 24794 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110040476 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25024/statm: 1339 232 193 169 0 50 0
[pid=25025] ppid=25024 vsize=53408 CPUtime=1199.84
/proc/25025/stat : 25025 (minisat) R 25024 25022 24794 0 -1 4194304 13211 0 0 0 119971 13 0 0 25 0 1 0 1110040477 54689792 13104 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25025/statm: 13352 13104 84 178 0 13172 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 62028

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25022 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=136979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=80987
# CPU time returned by wait4() is 0.217966
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.84
CPU system time (s): 0.2
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 62028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.136979
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1306
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 1.02984 second user time and 3.34849 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-30 02:42:52
IDJOB=1532156
IDBENCH=70205
IDSOLVER=523
FILE ID=node37/1532156-1238373772
PBS_JOBID= 9061267
Free space on /tmp= 66424 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S115851319-100.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532156-1238373772/watcher-1532156-1238373772 -o /tmp/evaluation-result-1532156-1238373772/solver-1532156-1238373772 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1532156-1238373772.cnf HOME

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

MD5SUM BENCH= a1edfaeac2621d913d1c4fa9fc78f271
RANDOM SEED=521936154

node37.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		: 3000.213
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		: 3000.213
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:       1645880 kB
Buffers:         66192 kB
Cached:         246732 kB
SwapCached:      14360 kB
Active:          29244 kB
Inactive:       299524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645880 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:          18796 kB
Slab:            67500 kB
Committed_AS:  2823944 kB
PageTables:       1384 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= 66420 MiB
End job on node37 at 2009-03-30 03:02:53