Trace number 1559683

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) 1200.13 1200.44

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-06.cnf
MD5SUMd6f6073d38b29a9cff1f80910bc0501b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2664
Satisfiable
(Un)Satisfiability was proved
Number of variables77262
Number of clauses263137
Sum of the clauses size679549
Maximum clause length74
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2120283
Number of clauses of size 3133670
Number of clauses of size 48992
Number of clauses of size 554
Number of clauses of size over 5137

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  77262                                                |
0.00/0.00	c |  Number of clauses:    263137                                               |
0.29/0.35	c |  Parsing time:         0.29         s                                       |
0.29/0.35	c |  Timeout:              43200 s
0.29/0.35	c |  Random Seed:          1418091292.000000
0.29/0.35	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.29/0.35	c |  Branching Rule:       default (solution-guided)                            |
0.29/0.35	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.29/0.35	c |                                                                             |
1.59/1.68	c ============================[ Search Statistics ]==============================
1.59/1.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.68	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.68	c ===============================================================================
1.59/1.68	c |         0 |   37724   192750   628297 |    64250        0    nan |  0.000 % |
32.18/32.21	c |       101 |   37724   192750   628297 |    70675      101     75 |  0.268 % |
57.28/57.34	c |       251 |   37724   192750   628297 |    77742      251     44 |  0.268 % |
82.37/82.45	c |       476 |   37724   192750   628297 |    85516      476     42 |  0.268 % |
107.66/107.74	c |       815 |   37724   192750   628297 |    94068      815     61 |  0.268 % |
133.06/133.13	c |      1321 |   37724   192750   628297 |   103475     1321     59 |  0.268 % |
158.55/158.63	c |      2080 |   37724   192750   628297 |   113822     2080     49 |  0.268 % |
184.44/184.54	c |      3221 |   37724   192750   628297 |   125205     3221     49 |  0.268 % |
213.73/213.86	c |      4929 |   37724   192750   628297 |   137725     4929     78 |  0.268 % |
243.83/243.97	c |      7494 |   37724   192750   628297 |   151498     7494     88 |  0.268 % |
278.42/278.59	c |     11340 |   37724   192750   628297 |   166647    11340    100 |  0.268 % |
317.71/317.81	c |     17106 |   37724   192750   628297 |   183312    17106    103 |  0.268 % |
366.40/366.53	c |     25757 |   37724   192750   628297 |   201644    25757    114 |  0.268 % |
425.98/426.11	c |     38732 |   37724   192750   628297 |   221808    38732    117 |  0.268 % |
508.76/508.93	c |     58193 |   37724   192750   628297 |   243989    58193    119 |  0.268 % |
637.93/638.17	c |     87385 |   37724   192750   628297 |   268388    87385    121 |  0.268 % |
829.38/829.66	c |    131177 |   37724   192750   628297 |   295227   131177    124 |  0.268 % |
1144.21/1144.51	c |    196861 |   37724   192750   628297 |   324749   196861    120 |  0.268 % |

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-1559683-1238753022/watcher-1559683-1238753022 -o /tmp/evaluation-result-1559683-1238753022/solver-1559683-1238753022 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1418091292 HOME/instance-1559683-1238753022.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: 0.95 0.96 0.98 3/64 2071
/proc/meminfo: memFree=1803320/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=3960 CPUtime=0
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 787 0 0 0 0 0 0 0 18 0 1 0 1147964122 4055040 772 1992294400 4194304 5102416 548682068800 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 990 778 83 221 0 766 0

[startup+0.068029 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 2071
/proc/meminfo: memFree=1803320/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=20624 CPUtime=0.05
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 4472 0 0 0 4 1 0 0 18 0 1 0 1147964122 21118976 4433 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 5156 4434 88 221 0 4932 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20624

[startup+0.101034 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 2071
/proc/meminfo: memFree=1803320/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=24328 CPUtime=0.09
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 5374 0 0 0 7 2 0 0 18 0 1 0 1147964122 24911872 5335 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 6082 5336 88 221 0 5858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24328

[startup+0.301051 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 2071
/proc/meminfo: memFree=1803320/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=46704 CPUtime=0.29
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 10639 0 0 0 24 5 0 0 19 0 1 0 1147964122 47824896 10600 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 11676 10602 88 221 0 11452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46704

[startup+0.701088 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 2071
/proc/meminfo: memFree=1803320/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=64972 CPUtime=0.69
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 15040 0 0 0 61 8 0 0 23 0 1 0 1147964122 66531328 15001 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 16243 15002 99 221 0 16019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64972

[startup+1.50116 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 2072
/proc/meminfo: memFree=1731888/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=84616 CPUtime=1.49
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20418 0 0 0 138 11 0 0 25 0 1 0 1147964122 86646784 20379 1992294400 4194304 5102416 548682068800 18446744073709551615 4272903 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 21154 20379 99 221 0 20930 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84616

[startup+3.10231 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 2072
/proc/meminfo: memFree=1728752/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76652 CPUtime=3.09
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20525 0 0 0 298 11 0 0 25 0 1 0 1147964122 78491648 18598 1992294400 4194304 5102416 548682068800 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19163 18598 102 221 0 18939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76652

[startup+6.30162 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 2072
/proc/meminfo: memFree=1728688/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76652 CPUtime=6.29
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20525 0 0 0 618 11 0 0 25 0 1 0 1147964122 78491648 18598 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19163 18598 102 221 0 18939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76652

[startup+12.7012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 2072
/proc/meminfo: memFree=1728624/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76652 CPUtime=12.69
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20525 0 0 0 1258 11 0 0 25 0 1 0 1147964122 78491648 18598 1992294400 4194304 5102416 548682068800 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19163 18598 102 221 0 18939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76652

[startup+25.5014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 2072
/proc/meminfo: memFree=1728624/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76652 CPUtime=25.48
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20526 0 0 0 2537 11 0 0 25 0 1 0 1147964122 78491648 18599 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19163 18599 103 221 0 18939 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76652

[startup+51.1019 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 2072
/proc/meminfo: memFree=1728688/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76832 CPUtime=51.08
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20552 0 0 0 5096 12 0 0 25 0 1 0 1147964122 78675968 18625 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19208 18625 115 221 0 18984 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76832

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1728752/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76832 CPUtime=102.27
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20558 0 0 0 10215 12 0 0 25 0 1 0 1147964122 78675968 18631 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19208 18631 115 221 0 18984 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76832

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1728688/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76832 CPUtime=162.25
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20562 0 0 0 16213 12 0 0 25 0 1 0 1147964122 78675968 18635 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19208 18635 115 221 0 18984 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 76832

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1728560/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=76964 CPUtime=222.23
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20586 0 0 0 22211 12 0 0 25 0 1 0 1147964122 78811136 18659 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19241 18659 115 221 0 19017 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76964

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1727024/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=78416 CPUtime=282.22
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 20961 0 0 0 28209 13 0 0 25 0 1 0 1147964122 80297984 19034 1992294400 4194304 5102416 548682068800 18446744073709551615 4220764 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19604 19034 115 221 0 19380 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 78416

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1725808/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=79656 CPUtime=342.2
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 21257 0 0 0 34207 13 0 0 25 0 1 0 1147964122 81567744 19330 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 19914 19330 115 221 0 19690 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79656

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1720688/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=84936 CPUtime=402.18
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 22565 0 0 0 40204 14 0 0 25 0 1 0 1147964122 86974464 20638 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 21234 20638 115 221 0 21010 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 84936

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1714736/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=90816 CPUtime=462.17
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 24008 0 0 0 46202 15 0 0 25 0 1 0 1147964122 92995584 22081 1992294400 4194304 5102416 548682068800 18446744073709551615 4255634 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 22704 22081 115 221 0 22480 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 90816

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1707504/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=97900 CPUtime=522.15
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 25794 0 0 0 52198 17 0 0 25 0 1 0 1147964122 100249600 23867 1992294400 4194304 5102416 548682068800 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 24475 23867 115 221 0 24251 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 97900

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1699824/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=105760 CPUtime=582.15
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 27713 0 0 0 58195 20 0 0 25 0 1 0 1147964122 108298240 25786 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 26440 25786 115 221 0 26216 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 105760

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1691568/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=113780 CPUtime=642.14
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 29744 0 0 0 64192 22 0 0 25 0 1 0 1147964122 116510720 27817 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 28445 27817 115 221 0 28221 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 113780

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1685552/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=120068 CPUtime=702.11
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 31236 0 0 0 70188 23 0 0 25 0 1 0 1147964122 122949632 29309 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 30017 29309 115 221 0 29793 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 120068

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1676336/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=129148 CPUtime=762.11
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 33525 0 0 0 76185 26 0 0 25 0 1 0 1147964122 132247552 31598 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 32287 31598 115 221 0 32063 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 129148

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1667568/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=138044 CPUtime=822.09
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 35721 0 0 0 82181 28 0 0 25 0 1 0 1147964122 141357056 33794 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 34511 33794 115 221 0 34287 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 138044

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1662832/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=142604 CPUtime=882.06
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 36876 0 0 0 88177 29 0 0 25 0 1 0 1147964122 146026496 34949 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 35651 34949 115 221 0 35427 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 142604

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1655664/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=150344 CPUtime=942.06
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 38662 0 0 0 94175 31 0 0 25 0 1 0 1147964122 153952256 36735 1992294400 4194304 5102416 548682068800 18446744073709551615 4248803 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 37586 36735 115 221 0 37362 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 150344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1648880/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=156872 CPUtime=1002.04
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 40333 0 0 0 100171 33 0 0 25 0 1 0 1147964122 160636928 38406 1992294400 4194304 5102416 548682068800 18446744073709551615 4250123 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 39218 38406 115 221 0 38994 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 156872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 2072
/proc/meminfo: memFree=1642416/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=163456 CPUtime=1062.03
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 41962 0 0 0 106168 35 0 0 25 0 1 0 1147964122 167378944 40035 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 40864 40035 115 221 0 40640 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 163456

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1635312/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=170360 CPUtime=1122.01
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 43713 0 0 0 112165 36 0 0 25 0 1 0 1147964122 174448640 41786 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 42590 41786 115 221 0 42366 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 170360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1631664/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=174012 CPUtime=1181.99
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 44623 0 0 0 118162 37 0 0 25 0 1 0 1147964122 178188288 42696 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 43503 42696 115 221 0 43279 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 174012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2072
/proc/meminfo: memFree=1629808/2055920 swapFree=4179168/4192956
[pid=2071] ppid=2068 vsize=175728 CPUtime=1200.1
/proc/2071/stat : 2071 (varsat-random_s) R 2068 2071 1995 0 -1 4194304 45055 0 0 0 119972 38 0 0 25 0 1 0 1147964122 179945472 43128 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/2071/statm: 43932 43128 115 221 0 43708 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 175728

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.72
CPU system time (s): 0.410937
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 175728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45055
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= 1868

runsolver used 0.866868 second user time and 2.48762 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-03 12:03:42
IDJOB=1559683
IDBENCH=70881
IDSOLVER=539
FILE ID=node61/1559683-1238753022
PBS_JOBID= 9085452
Free space on /tmp= 66468 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-06.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559683-1238753022/watcher-1559683-1238753022 -o /tmp/evaluation-result-1559683-1238753022/solver-1559683-1238753022 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1418091292 HOME/instance-1559683-1238753022.cnf

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

MD5SUM BENCH= d6f6073d38b29a9cff1f80910bc0501b
RANDOM SEED=1418091292

node61.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		: 3000.238
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		: 3000.238
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:       1803800 kB
Buffers:         21768 kB
Cached:         158468 kB
SwapCached:       8056 kB
Active:          68060 kB
Inactive:       121948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803800 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            5704 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            48224 kB
Committed_AS:  2919420 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66468 MiB
End job on node61 at 2009-04-03 12:23:45