Trace number 1560983

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) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_9_cmp.cnf
MD5SUMcc3488b2f0eb99d818c5779787a8ab84
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.3113
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses15063
Sum of the clauses size48355
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23556
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1677                                                 |
0.00/0.00	c |  Number of clauses:    15063                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1938540400.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    1673    14663    47167 |     4887        0    nan |  0.000 % |
6.79/6.83	c |       101 |    1673    14663    47167 |     5376      101     20 |  0.000 % |
14.08/14.10	c |       251 |    1673    14663    47167 |     5914      251     26 |  0.000 % |
21.08/21.10	c |       478 |    1673    14663    47167 |     6505      478     38 |  0.000 % |
32.68/32.73	c |       816 |    1664    14648    47137 |     7156      814     51 |  0.596 % |
39.98/40.00	c |      1322 |    1664    14648    47137 |     7871     1320     45 |  0.596 % |
48.18/48.21	c |      2082 |    1658    14648    47137 |     8658     2078     40 |  0.954 % |
55.77/55.84	c |      3224 |    1652    14571    46961 |     9524     3217     35 |  1.252 % |
63.78/63.83	c |      4933 |    1652    14571    46961 |    10477     4926     50 |  1.252 % |
82.37/82.44	c |      7495 |    1648    14553    46913 |    11524     7483     57 |  1.491 % |
91.46/91.58	c |     11340 |    1629    14553    46913 |    12677    11321     57 |  2.683 % |
108.16/108.26	c |     17107 |    1627    14381    46477 |    13945    10491     71 |  2.743 % |
119.25/119.38	c |     25759 |    1625    14381    46477 |    15339    11956     70 |  2.862 % |
152.35/152.47	c |     38733 |    1623    14346    46385 |    16873     9053     48 |  2.982 % |
185.33/185.48	c |     58200 |    1622    14316    46309 |    18560    11223     96 |  3.041 % |
249.01/249.13	c |     87392 |    1621    14299    46250 |    20416    11971     90 |  3.101 % |
293.00/293.11	c |    131185 |    1619    14268    46156 |    22458    14105     47 |  3.220 % |
866.43/866.78	c |    196869 |    1619    14250    46108 |    24704    22612    141 |  3.220 % |

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-1560983-1238759921/watcher-1560983-1238759921 -o /tmp/evaluation-result-1560983-1238759921/solver-1560983-1238759921 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1938540400 HOME/instance-1560983-1238759921.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: 1.00 1.00 1.00 3/81 11655
/proc/meminfo: memFree=1779288/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=3132 CPUtime=0
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 430 0 0 0 0 0 0 0 20 0 1 0 1148656013 3207168 415 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 783 415 88 221 0 559 0

[startup+0.075561 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 11655
/proc/meminfo: memFree=1779288/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=0.06
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 841 0 0 0 6 0 0 0 20 0 1 0 1148656013 4538368 767 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 767 102 221 0 884 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4432

[startup+0.102563 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 11655
/proc/meminfo: memFree=1779288/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=0.09
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 841 0 0 0 9 0 0 0 20 0 1 0 1148656013 4538368 767 1992294400 4194304 5102416 548682068784 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 767 102 221 0 884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4432

[startup+0.301585 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 11655
/proc/meminfo: memFree=1779288/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=0.29
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 841 0 0 0 29 0 0 0 22 0 1 0 1148656013 4538368 767 1992294400 4194304 5102416 548682068784 18446744073709551615 4220489 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 767 102 221 0 884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4432

[startup+0.702631 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 11655
/proc/meminfo: memFree=1779288/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=0.69
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 841 0 0 0 69 0 0 0 25 0 1 0 1148656013 4538368 767 1992294400 4194304 5102416 548682068784 18446744073709551615 4220449 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 767 102 221 0 884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4432

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11656
/proc/meminfo: memFree=1776336/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=1.49
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 841 0 0 0 149 0 0 0 25 0 1 0 1148656013 4538368 767 1992294400 4194304 5102416 548682068784 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 767 102 221 0 884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4432

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11656
/proc/meminfo: memFree=1776208/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=3.09
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 841 0 0 0 309 0 0 0 25 0 1 0 1148656013 4538368 767 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 767 102 221 0 884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4432

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11656
/proc/meminfo: memFree=1776144/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=6.29
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 841 0 0 0 629 0 0 0 25 0 1 0 1148656013 4538368 767 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 767 102 221 0 884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4432

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11656
/proc/meminfo: memFree=1775952/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=12.69
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 854 0 0 0 1269 0 0 0 25 0 1 0 1148656013 4538368 780 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 780 115 221 0 884 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4432

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11656
/proc/meminfo: memFree=1775960/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=25.48
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 854 0 0 0 2548 0 0 0 25 0 1 0 1148656013 4538368 780 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 780 115 221 0 884 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4432

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11656
/proc/meminfo: memFree=1775960/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=4432 CPUtime=51.08
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 857 0 0 0 5107 1 0 0 25 0 1 0 1148656013 4538368 783 1992294400 4194304 5102416 548682068784 18446744073709551615 4221191 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1108 783 115 221 0 884 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4432

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11656
/proc/meminfo: memFree=1772824/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=7604 CPUtime=102.27
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 1653 0 0 0 10224 3 0 0 25 0 1 0 1148656013 7786496 1579 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 1901 1579 115 221 0 1677 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7604

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1768088/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=12232 CPUtime=162.24
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 2790 0 0 0 16219 5 0 0 25 0 1 0 1148656013 12525568 2716 1992294400 4194304 5102416 548682068784 18446744073709551615 4220217 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 3058 2716 115 221 0 2834 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12232

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1764632/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=15684 CPUtime=222.23
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 3638 0 0 0 22216 7 0 0 25 0 1 0 1148656013 16060416 3564 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 3921 3564 115 221 0 3697 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15684

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1763672/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=16608 CPUtime=282.21
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 3881 0 0 0 28213 8 0 0 25 0 1 0 1148656013 17006592 3807 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4152 3807 115 221 0 3928 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16608

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761496/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=342.19
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 34210 9 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18744

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761496/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=402.17
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 40207 10 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4220132 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18744

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761432/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=462.15
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 46205 10 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18744

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761432/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=522.13
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 52202 11 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4242026 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18744

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761368/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=582.11
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 58199 12 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 18744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761368/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=642.1
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 64196 14 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18744

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761304/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=702.08
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 70194 14 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 18744

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761304/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=762.06
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 76191 15 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4220529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 18744

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1761432/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=18744 CPUtime=822.04
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 4416 0 0 0 82188 16 0 0 25 0 1 0 1148656013 19193856 4342 1992294400 4194304 5102416 548682068784 18446744073709551615 4221120 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 4686 4342 115 221 0 4462 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 18744

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1754712/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=25620 CPUtime=882.02
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 6090 0 0 0 88184 18 0 0 25 0 1 0 1148656013 26234880 6016 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 6405 6016 115 221 0 6181 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 25620

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1754328/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=25884 CPUtime=942.01
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 6175 0 0 0 94181 20 0 0 25 0 1 0 1148656013 26505216 6101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 6471 6101 115 221 0 6247 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 25884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1753944/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=26280 CPUtime=1001.98
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 6267 0 0 0 100178 20 0 0 25 0 1 0 1148656013 26910720 6193 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 6570 6193 115 221 0 6346 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 26280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1753368/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=26808 CPUtime=1061.96
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 6408 0 0 0 106175 21 0 0 25 0 1 0 1148656013 27451392 6334 1992294400 4194304 5102416 548682068784 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 6702 6334 115 221 0 6478 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 26808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1752792/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=27336 CPUtime=1121.94
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 6534 0 0 0 112171 23 0 0 25 0 1 0 1148656013 27992064 6460 1992294400 4194304 5102416 548682068784 18446744073709551615 4220663 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 6834 6460 115 221 0 6610 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 27336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1752216/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=27868 CPUtime=1181.93
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 6671 0 0 0 118168 25 0 0 25 0 1 0 1148656013 28536832 6597 1992294400 4194304 5102416 548682068784 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 6967 6597 115 221 0 6743 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 27868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11662
/proc/meminfo: memFree=1752216/2055920 swapFree=4172268/4192956
[pid=11655] ppid=11653 vsize=27868 CPUtime=1200.03
/proc/11655/stat : 11655 (varsat-random_s) R 11653 11655 11107 0 -1 4194304 6671 0 0 0 119978 25 0 0 25 0 1 0 1148656013 28536832 6597 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/11655/statm: 6967 6597 115 221 0 6743 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27868

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.26196
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 27868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6671
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= 1182

runsolver used 1.57976 second user time and 3.88941 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-03 13:58:41
IDJOB=1560983
IDBENCH=70906
IDSOLVER=539
FILE ID=node85/1560983-1238759921
PBS_JOBID= 9085496
Free space on /tmp= 126872 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_7_4_9_cmp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1560983-1238759921/watcher-1560983-1238759921 -o /tmp/evaluation-result-1560983-1238759921/solver-1560983-1238759921 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1938540400 HOME/instance-1560983-1238759921.cnf

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

MD5SUM BENCH= cc3488b2f0eb99d818c5779787a8ab84
RANDOM SEED=1938540400

node85.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1779704 kB
Buffers:         30800 kB
Cached:         176480 kB
SwapCached:       9912 kB
Active:          86408 kB
Inactive:       132372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779704 kB
SwapTotal:     4192956 kB
SwapFree:      4172268 kB
Dirty:            1288 kB
Writeback:           0 kB
Mapped:          17052 kB
Slab:            41664 kB
Committed_AS:  2734044 kB
PageTables:       2600 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= 126872 MiB
End job on node85 at 2009-04-03 14:18:44