Trace number 1720228

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 1200.62

General information on the benchmark

Namemizh-sha0-36-4.cnf
MD5SUMf43e1bf70d9ce8021bafd328efc83ae7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark159.031
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
2.59/2.61	c WARNING: for repeatability, setting FPU to use double precision
2.59/2.61	c ============================[ Problem Statistics ]=============================
2.59/2.61	c |                                                                             |
2.59/2.61	c |  Number of variables:  50073                                                |
2.59/2.61	c |  Number of clauses:    177614                                               |
2.59/2.80	c |  Parsing time:         0.18         s                                       |
3.28/3.33	c ============================[ Search Statistics ]==============================
3.28/3.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.28/3.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.28/3.33	c ===============================================================================
3.28/3.33	c |         0 |   18621   112813   385907 |    37604        0    nan |  0.000 % |
3.28/3.36	c |       100 |   18621   112813   385907 |    41364      100      4 |  0.122 % |
3.28/3.37	c |       250 |   18621   112813   385907 |    45501      250      5 |  0.122 % |
3.37/3.40	c |       475 |   18621   112813   385907 |    50051      475      5 |  0.122 % |
3.37/3.43	c |       812 |   18620   112813   385907 |    55056      811      5 |  0.124 % |
3.37/3.46	c |      1318 |   18617   112813   385907 |    60562     1316      6 |  0.132 % |
3.47/3.51	c |      2079 |   18617   112813   385907 |    66618     2077      6 |  0.132 % |
3.67/3.78	c |      3220 |   18615   112781   385823 |    73280     3215      6 |  0.134 % |
3.97/4.04	c |      4928 |   18615   112781   385823 |    80608     4923      7 |  0.134 % |
4.28/4.30	c |      7490 |   18610   112781   385823 |    88669     7484      7 |  0.144 % |
4.87/4.96	c |     11334 |   18608   112705   385587 |    97535    11322      8 |  0.152 % |
5.38/5.48	c |     17100 |   18597   112558   385118 |   107289    16681      9 |  0.170 % |
5.87/6.00	c |     25749 |   18581   112558   385118 |   118018    25320      9 |  0.266 % |
6.87/6.92	c |     38723 |   18496   112101   383676 |   129820    34330      9 |  0.449 % |
9.07/9.13	c |     58184 |   18445   111149   380530 |   142802    51229     12 |  0.491 % |
13.07/13.12	c |     87377 |   18416   110834   379495 |   157082    76914     12 |  0.545 % |
20.96/21.02	c |    131166 |   18275   109332   374636 |   172790   105607     14 |  0.827 % |
47.96/48.06	c |    196850 |   18015   107380   368444 |   190069   150172     36 |  1.338 % |
144.41/144.53	c |    295376 |   17641   104837   360055 |   209076    56815    147 |  2.251 % |
399.01/399.27	c |    443166 |   17445   103292   354964 |   229984   203230    180 |  2.490 % |
794.15/794.58	c |    664852 |   17430   103085   354251 |   252983   209709    177 |  2.508 % |
1200.08/1200.62	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-1720228-1240653825/watcher-1720228-1240653825 -o /tmp/evaluation-result-1720228-1240653825/solver-1720228-1240653825 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1720228-1240653825.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21132
/proc/meminfo: memFree=1722984/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=3748 CPUtime=0
/proc/21132/stat : 21132 (IUT_BMB_SAT) R 21130 21132 20778 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 93415709 3837952 177 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/21132/statm: 937 178 90 274 0 660 0

[startup+0.040988 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21132
/proc/meminfo: memFree=1722984/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=5552 CPUtime=0.03
/proc/21132/stat : 21132 (IUT_BMB_SAT) R 21130 21132 20778 0 -1 4194304 1072 0 0 0 3 0 0 0 18 0 1 0 93415709 5685248 1055 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/21132/statm: 1388 1056 90 274 0 1111 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5552

[startup+0.101994 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21132
/proc/meminfo: memFree=1722984/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=11108 CPUtime=0.1
/proc/21132/stat : 21132 (IUT_BMB_SAT) R 21130 21132 20778 0 -1 4194304 2609 0 0 0 9 1 0 0 18 0 1 0 93415709 11374592 2592 1992294400 134512640 135635285 4294956208 18446744073709551615 134534171 0 0 4096 0 0 0 0 17 0 0 0
/proc/21132/statm: 2777 2592 97 274 0 2500 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11108

[startup+0.302016 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21132
/proc/meminfo: memFree=1722984/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=13888 CPUtime=0.29
/proc/21132/stat : 21132 (IUT_BMB_SAT) R 21130 21132 20778 0 -1 4194304 3287 0 0 0 28 1 0 0 19 0 1 0 93415709 14221312 3270 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/21132/statm: 3472 3270 97 274 0 3195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13888

[startup+0.701061 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21132
/proc/meminfo: memFree=1722984/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=19048 CPUtime=0.69
/proc/21132/stat : 21132 (IUT_BMB_SAT) R 21130 21132 20778 0 -1 4194304 4568 0 0 0 67 2 0 0 23 0 1 0 93415709 19505152 4551 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/21132/statm: 4762 4551 97 274 0 4485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19048

[startup+1.50115 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21133
/proc/meminfo: memFree=1701344/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=32908 CPUtime=1.49
/proc/21132/stat : 21132 (IUT_BMB_SAT) R 21130 21132 20778 0 -1 4194304 8044 0 0 0 146 3 0 0 25 0 1 0 93415709 33697792 8027 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/21132/statm: 8227 8027 97 274 0 7950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32908

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21133
/proc/meminfo: memFree=1688928/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 33404

[startup+6.3017 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1664592/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=23764 CPUtime=3.68
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 6166 0 0 0 365 3 0 0 25 0 1 0 93415970 24334336 5490 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 5941 5490 85 178 0 5761 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 62524

[startup+12.7024 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1663952/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=24524 CPUtime=10.08
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 6367 0 0 0 1005 3 0 0 25 0 1 0 93415970 25112576 5691 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 6131 5691 85 178 0 5951 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 63284

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1659728/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=29064 CPUtime=22.87
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 7493 0 0 0 2283 4 0 0 25 0 1 0 93415970 29761536 6817 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 7266 6817 85 178 0 7086 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 67824

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1643088/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=45832 CPUtime=48.46
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 11652 0 0 0 4838 8 0 0 25 0 1 0 93415970 46931968 10976 1992294400 134512640 135243223 4294956304 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 11458 10976 85 178 0 11278 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 84592

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1616656/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=71836 CPUtime=99.64
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 18193 0 0 0 9950 14 0 0 25 0 1 0 93415970 73560064 17517 1992294400 134512640 135243223 4294956304 18446744073709551615 134555495 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 17959 17517 85 178 0 17779 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 110596

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1611408/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=76852 CPUtime=159.6
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 19477 0 0 0 15945 15 0 0 25 0 1 0 93415970 78696448 18801 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 19213 18801 85 178 0 19033 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 115612

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1589840/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=98636 CPUtime=219.59
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 24900 0 0 0 21936 23 0 0 25 0 1 0 93415970 101003264 24224 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 24659 24224 85 178 0 24479 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 137396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1564240/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=124380 CPUtime=279.56
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 31334 0 0 0 27926 30 0 0 25 0 1 0 93415970 127365120 30658 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 31095 30658 85 178 0 30915 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 163140

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1540688/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0

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

/proc/meminfo: memFree=1490384/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=197792 CPUtime=699.4
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 49631 0 0 0 69888 52 0 0 25 0 1 0 93415970 202539008 48955 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 49448 48955 85 178 0 49268 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 236552

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1490320/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=197792 CPUtime=759.38
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 49632 0 0 0 75886 52 0 0 25 0 1 0 93415970 202539008 48956 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 49448 48956 85 178 0 49268 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 236552

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1490320/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=197792 CPUtime=819.35
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 49632 0 0 0 81883 52 0 0 25 0 1 0 93415970 202539008 48956 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 49448 48956 85 178 0 49268 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 236552

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1486096/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=202148 CPUtime=879.32
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 50745 0 0 0 87879 53 0 0 25 0 1 0 93415970 206999552 50069 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 50537 50069 85 178 0 50357 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 240908

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1480848/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=207164 CPUtime=939.29
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 52004 0 0 0 93875 54 0 0 25 0 1 0 93415970 212135936 51328 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 51791 51328 85 178 0 51611 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 245924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1480848/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=207164 CPUtime=999.26
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 52004 0 0 0 99872 54 0 0 25 0 1 0 93415970 212135936 51328 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 51791 51328 85 178 0 51611 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 245924

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1480784/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=207164 CPUtime=1059.24
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 52004 0 0 0 105870 54 0 0 25 0 1 0 93415970 212135936 51328 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 51791 51328 85 178 0 51611 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 245924

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1480720/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=207164 CPUtime=1119.21
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 52004 0 0 0 111867 54 0 0 25 0 1 0 93415970 212135936 51328 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 51791 51328 85 178 0 51611 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 245924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1480720/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=207164 CPUtime=1179.2
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 52004 0 0 0 117865 55 0 0 25 0 1 0 93415970 212135936 51328 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 51791 51328 85 178 0 51611 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 245924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 21135
/proc/meminfo: memFree=1480720/2055920 swapFree=4179360/4192956
[pid=21132] ppid=21130 vsize=33404 CPUtime=2.59
/proc/21132/stat : 21132 (IUT_BMB_SAT) S 21130 21132 20778 0 -1 4194304 8379 0 0 0 197 62 0 0 25 0 1 0 93415709 34205696 8177 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21132/statm: 8351 8177 105 274 0 8074 0
[pid=21134] ppid=21132 vsize=5356 CPUtime=0
/proc/21134/stat : 21134 (sh) S 21132 21132 20778 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 93415970 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21134/statm: 1339 232 193 169 0 50 0
[pid=21135] ppid=21134 vsize=207164 CPUtime=1197.49
/proc/21135/stat : 21135 (minisat) R 21134 21132 20778 0 -1 4194304 52004 0 0 0 119694 55 0 0 25 0 1 0 93415970 212135936 51328 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21135/statm: 51791 51328 85 178 0 51611 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 245924

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 21132 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=978699
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=639902
# CPU time returned by wait4() is 2.6186
# 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): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1198.91
CPU system time (s): 1.17
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 245924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9787
system time used= 0.639902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9790
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= 13

runsolver used 1.06984 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 12:03:46
IDJOB=1720228
IDBENCH=69598
IDSOLVER=523
FILE ID=node32/1720228-1240653825
PBS_JOBID= 9186472
Free space on /tmp= 66384 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-4.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720228-1240653825/watcher-1720228-1240653825 -o /tmp/evaluation-result-1720228-1240653825/solver-1720228-1240653825 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1720228-1240653825.cnf HOME

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

MD5SUM BENCH= f43e1bf70d9ce8021bafd328efc83ae7
RANDOM SEED=686181737

node32.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		: 3000.216
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		: 3000.216
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:       1723464 kB
Buffers:         39688 kB
Cached:         239968 kB
SwapCached:       7236 kB
Active:         100464 kB
Inactive:       189204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723464 kB
SwapTotal:     4192956 kB
SwapFree:      4179360 kB
Dirty:            6308 kB
Writeback:           0 kB
Mapped:          14304 kB
Slab:            28572 kB
Committed_AS:   302844 kB
PageTables:       1488 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= 66376 MiB
End job on node32 at 2009-04-25 12:23:48