Trace number 1720033

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
VARSAT-random 2009-03-22? (TO) 1200.12 1200.48

General information on the benchmark

Nameschup-l2s-motst-2-k315.cnf
MD5SUMae1df1f35073d9127e72d2baa74b497d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.61
Satisfiable
(Un)Satisfiability was proved
Number of variables507145
Number of clauses1601920
Sum of the clauses size4100982
Maximum clause length316
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 2769140
Number of clauses of size 3810244
Number of clauses of size 414181
Number of clauses of size 55044
Number of clauses of size over 53153

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  507145                                               |
0.00/0.00	c |  Number of clauses:    1601920                                              |
2.29/2.38	c |  Parsing time:         1.99         s                                       |
2.29/2.38	c |  Timeout:              43200 s
2.29/2.38	c |  Random Seed:          1838392078.000000
2.29/2.38	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.29/2.38	c |  Branching Rule:       default (solution-guided)                            |
2.29/2.38	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.29/2.38	c |                                                                             |
15.49/15.55	c ============================[ Search Statistics ]==============================
15.49/15.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.49/15.55	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.49/15.55	c ===============================================================================
15.49/15.55	c |         0 |  104775   590065  2124861 |   196688        0    nan |  0.000 % |

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-1720033-1240652004/watcher-1720033-1240652004 -o /tmp/evaluation-result-1720033-1240652004/solver-1720033-1240652004 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1838392078 HOME/instance-1720033-1240652004.cnf 

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: 0.91 0.95 0.99 3/64 17638
/proc/meminfo: memFree=1278648/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=6112 CPUtime=0
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 788 0 0 0 0 0 0 0 18 0 1 0 93234343 6258688 773 1992294400 4194304 5102416 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 1528 779 83 221 0 1304 0

[startup+0.060382 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 17638
/proc/meminfo: memFree=1278648/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=32584 CPUtime=0.05
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 7951 0 0 0 2 3 0 0 18 0 1 0 93234343 33366016 7936 1992294400 4194304 5102416 548682068784 18446744073709551615 4269681 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 8146 7936 88 221 0 7922 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32584

[startup+0.101387 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 17638
/proc/meminfo: memFree=1278648/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=38964 CPUtime=0.09
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 9398 0 0 0 5 4 0 0 18 0 1 0 93234343 39899136 9383 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 9741 9388 88 221 0 9517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38964

[startup+0.30141 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 17638
/proc/meminfo: memFree=1278648/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=64944 CPUtime=0.29
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 15371 0 0 0 22 7 0 0 19 0 1 0 93234343 66502656 15356 1992294400 4194304 5102416 548682068784 18446744073709551615 4269667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 16236 15357 88 221 0 16012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64944

[startup+0.701455 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 17638
/proc/meminfo: memFree=1278648/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=114704 CPUtime=0.69
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 26959 0 0 0 57 12 0 0 22 0 1 0 93234343 117456896 26944 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 28676 26945 88 221 0 28452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114704

[startup+1.50254 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 17639
/proc/meminfo: memFree=1135600/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=210896 CPUtime=1.49
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 49748 0 0 0 125 24 0 0 25 0 1 0 93234343 215957504 49733 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 52724 49733 88 221 0 52500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 210896

[startup+3.10172 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 17639
/proc/meminfo: memFree=1011632/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=331900 CPUtime=3.09
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 75975 0 0 0 269 40 0 0 25 0 1 0 93234343 339865600 75960 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 82975 75961 99 221 0 82751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 331900

[startup+6.30108 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 17639
/proc/meminfo: memFree=907056/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=411760 CPUtime=6.29
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 97905 0 0 0 580 49 0 0 25 0 1 0 93234343 421642240 97890 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 102940 97890 99 221 0 102716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 411760

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 17639
/proc/meminfo: memFree=790392/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=532152 CPUtime=12.69
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 123756 0 0 0 1206 63 0 0 25 0 1 0 93234343 544923648 123741 1992294400 4194304 5102416 548682068784 18446744073709551615 4490428 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 133038 123741 99 221 0 132814 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 532152

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 17639
/proc/meminfo: memFree=821880/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=25.49
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 2484 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 475316

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 17639
/proc/meminfo: memFree=822200/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=51.07
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 5042 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 475316

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 17639
/proc/meminfo: memFree=822264/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=102.26
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 10161 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 475316

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17639
/proc/meminfo: memFree=822264/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=162.23
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 16158 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 475316

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17639
/proc/meminfo: memFree=822264/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=222.22
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 22157 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 475316

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=282.2
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 28155 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 475316

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822008/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=342.18
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 34153 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 475316

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=402.16
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 40151 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220990 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 475316

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822008/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=462.14
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 46149 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 475316

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822136/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=522.12
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 52147 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 475316

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822136/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=582.11
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 58146 65 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 475316

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=642.1
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 64144 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 475316

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822136/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=702.07
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 70141 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 475316

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=762.06
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 76140 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 475316

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=822.04
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 82138 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 475316

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=882.02
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 88136 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 475316

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=942
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 94134 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 475316

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=1001.98
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 100132 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 475316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822008/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=1061.97
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 106131 66 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 475316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822072/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=1121.96
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126778 0 0 0 112129 67 0 0 25 0 1 0 93234343 486723584 114012 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114012 102 221 0 118605 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 475316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822008/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=1181.93
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126779 0 0 0 118126 67 0 0 25 0 1 0 93234343 486723584 114013 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114013 102 221 0 118605 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 475316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17641
/proc/meminfo: memFree=822008/2055920 swapFree=4192956/4192956
[pid=17638] ppid=17636 vsize=475316 CPUtime=1200.03
/proc/17638/stat : 17638 (varsat-random_s) R 17636 17638 17368 0 -1 4194304 126779 0 0 0 119936 67 0 0 25 0 1 0 93234343 486723584 114013 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/17638/statm: 118829 114013 102 221 0 118605 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 475316

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)
Real time (s): 1200.48
CPU time (s): 1200.12
CPU user time (s): 1199.37
CPU system time (s): 0.752885
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 538040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.752885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126779
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= 2
involuntary context switches= 2231

runsolver used 0.972852 second user time and 2.40563 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-25 11:33:26
IDJOB=1720033
IDBENCH=69587
IDSOLVER=539
FILE ID=node9/1720033-1240652004
PBS_JOBID= 9186484
Free space on /tmp= 66300 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-motst-2-k315.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720033-1240652004/watcher-1720033-1240652004 -o /tmp/evaluation-result-1720033-1240652004/solver-1720033-1240652004 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1838392078 HOME/instance-1720033-1240652004.cnf

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

MD5SUM BENCH= ae1df1f35073d9127e72d2baa74b497d
RANDOM SEED=1838392078

node9.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		: 3000.240
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		: 3000.240
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:       1279064 kB
Buffers:         70116 kB
Cached:         611652 kB
SwapCached:          0 kB
Active:          69740 kB
Inactive:       625948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1279064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           33036 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            67220 kB
Committed_AS:   311048 kB
PageTables:       1388 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= 66296 MiB
End job on node9 at 2009-04-25 11:53:28