Trace number 1517800

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-industrial 2009-03-22? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S999404609-010.cnf
MD5SUM5929dd8b325f87d1ae10eb412c236ac3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.0345
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          94244823.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     372     1608     4864 |      536        0    nan |  0.000 % |
0.00/0.00	c |       101 |     372     1608     4864 |      589      101     20 |  0.001 % |
0.01/0.01	c |       252 |     372     1608     4864 |      648      252     19 |  0.001 % |
0.01/0.02	c |       477 |     372     1608     4864 |      713      477     18 |  0.001 % |
0.01/0.03	c |       814 |     372     1608     4864 |      784      441     17 |  0.001 % |
0.01/0.05	c |      1320 |     372     1608     4864 |      863      538     18 |  0.001 % |
0.01/0.07	c |      2079 |     372     1608     4864 |      949      845     16 |  0.001 % |
0.09/0.11	c |      3218 |     372     1608     4864 |     1044      508     14 |  0.001 % |
0.09/0.18	c |      4927 |     372     1608     4864 |     1148      592     14 |  0.001 % |
0.19/0.27	c |      7489 |     372     1608     4864 |     1263      776     17 |  0.001 % |
0.39/0.42	c |     11335 |     372     1608     4864 |     1390      701     17 |  0.001 % |
0.59/0.65	c |     17101 |     372     1608     4864 |     1529      748     15 |  0.001 % |
0.89/1.00	c |     25752 |     372     1608     4864 |     1682     1554     18 |  0.001 % |
1.49/1.54	c |     38727 |     372     1608     4864 |     1850     1611     18 |  0.001 % |
2.29/2.39	c |     58189 |     372     1608     4864 |     2035     1289     17 |  0.001 % |
3.69/3.72	c |     87381 |     372     1608     4864 |     2239     1492     18 |  0.001 % |
5.69/5.71	c |    131170 |     372     1608     4864 |     2462     2046     16 |  0.001 % |
8.80/8.88	c |    196855 |     372     1608     4864 |     2709     1457     17 |  0.001 % |
13.59/13.65	c |    295382 |     372     1608     4864 |     2980     2606     17 |  0.001 % |
20.89/20.94	c |    443172 |     372     1608     4864 |     3278     2784     18 |  0.001 % |
32.38/32.41	c |    664855 |     372     1608     4864 |     3605     2319     16 |  0.001 % |
50.18/50.23	c |    997380 |     372     1608     4864 |     3966     1865     17 |  0.001 % |
78.26/78.32	c |   1496169 |     372     1608     4864 |     4363     3999     19 |  0.001 % |
122.35/122.49	c |   2244351 |     372     1608     4864 |     4799     3591     18 |  0.001 % |
190.73/190.87	c |   3366625 |     372     1608     4864 |     5279     3906     18 |  0.001 % |
297.09/297.26	c |   5050036 |     372     1608     4864 |     5807     4329     18 |  0.001 % |
463.73/463.99	c |   7575153 |     372     1608     4864 |     6388     5410     17 |  0.001 % |
728.34/728.60	c |  11362828 |     372     1608     4864 |     7026     3230     19 |  0.001 % |
1146.45/1147.00	c |  17044340 |     372     1608     4864 |     7729     3629     18 |  0.001 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517800-1238291281/watcher-1517800-1238291281 -o /tmp/evaluation-result-1517800-1238291281/solver-1517800-1238291281 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=94244823 HOME/instance-1517800-1238291281.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: 0.99 0.98 0.99 3/64 13809
/proc/meminfo: memFree=827064/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=2424 CPUtime=0
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1101793875 2482176 208 1992294400 4194304 5102648 548682068800 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 606 208 99 221 0 382 0

[startup+0.015048 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13809
/proc/meminfo: memFree=827064/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=2424 CPUtime=0.01
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 235 0 0 0 1 0 0 0 18 0 1 0 1101793875 2482176 220 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 606 220 111 221 0 382 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2424

[startup+0.101064 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13809
/proc/meminfo: memFree=827064/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=2556 CPUtime=0.09
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 249 0 0 0 9 0 0 0 18 0 1 0 1101793875 2617344 234 1992294400 4194304 5102648 548682068800 18446744073709551615 4248256 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 639 234 111 221 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.301101 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13809
/proc/meminfo: memFree=827064/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=2556 CPUtime=0.29
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 1101793875 2617344 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 639 263 111 221 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701177 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13809
/proc/meminfo: memFree=827064/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=2688 CPUtime=0.69
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 302 0 0 0 69 0 0 0 22 0 1 0 1101793875 2752512 287 1992294400 4194304 5102648 548682068800 18446744073709551615 4249683 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 672 287 111 221 0 448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2688

[startup+1.50133 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=826288/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=2820 CPUtime=1.49
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 339 0 0 0 149 0 0 0 25 0 1 0 1101793875 2887680 324 1992294400 4194304 5102648 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 705 324 111 221 0 481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10163 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=825968/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=3084 CPUtime=3.09
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 391 0 0 0 309 0 0 0 25 0 1 0 1101793875 3158016 376 1992294400 4194304 5102648 548682068800 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 771 376 111 221 0 547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3084

[startup+6.30123 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=825648/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=3348 CPUtime=6.29
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 450 0 0 0 629 0 0 0 25 0 1 0 1101793875 3428352 435 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 837 435 111 221 0 613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3348

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=825200/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=3612 CPUtime=12.69
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 521 0 0 0 1269 0 0 0 25 0 1 0 1101793875 3698688 506 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 903 506 111 221 0 679 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3612

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=824752/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=4012 CPUtime=25.48
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 626 0 0 0 2548 0 0 0 25 0 1 0 1101793875 4108288 611 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1003 611 111 221 0 779 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4012

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=824240/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=4548 CPUtime=51.07
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 754 0 0 0 5107 0 0 0 25 0 1 0 1101793875 4657152 739 1992294400 4194304 5102648 548682068800 18446744073709551615 4255955 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1137 739 111 221 0 913 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4548

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=823472/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=5352 CPUtime=102.26
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 945 0 0 0 10226 0 0 0 25 0 1 0 1101793875 5480448 930 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1338 930 111 221 0 1114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5352

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=822832/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=5888 CPUtime=162.23
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1092 0 0 0 16223 0 0 0 25 0 1 0 1101793875 6029312 1077 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1472 1077 111 221 0 1248 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5888

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=822384/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=6304 CPUtime=222.22
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1202 0 0 0 22221 1 0 0 25 0 1 0 1101793875 6455296 1187 1992294400 4194304 5102648 548682068800 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1576 1187 111 221 0 1352 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6304

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=822000/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=6708 CPUtime=282.19
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1279 0 0 0 28218 1 0 0 25 0 1 0 1101793875 6868992 1264 1992294400 4194304 5102648 548682068800 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1677 1264 111 221 0 1453 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6708

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=821680/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=6992 CPUtime=342.17
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1356 0 0 0 34216 1 0 0 25 0 1 0 1101793875 7159808 1341 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1748 1341 111 221 0 1524 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6992

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=821488/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=7128 CPUtime=402.16
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1404 0 0 0 40214 2 0 0 25 0 1 0 1101793875 7299072 1389 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1782 1389 111 221 0 1558 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7128

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=821232/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=7420 CPUtime=462.13
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1472 0 0 0 46211 2 0 0 25 0 1 0 1101793875 7598080 1457 1992294400 4194304 5102648 548682068800 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1855 1457 111 221 0 1631 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7420

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=820848/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=7836 CPUtime=522.11
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1561 0 0 0 52209 2 0 0 25 0 1 0 1101793875 8024064 1546 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1959 1546 111 221 0 1735 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 7836

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=820592/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=7968 CPUtime=582.09
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1607 0 0 0 58207 2 0 0 25 0 1 0 1101793875 8159232 1592 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 1992 1592 111 221 0 1768 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 7968

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=820464/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=8232 CPUtime=642.08
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1653 0 0 0 64205 3 0 0 25 0 1 0 1101793875 8429568 1638 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2058 1638 111 221 0 1834 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 8232

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=820272/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=8364 CPUtime=702.05
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1699 0 0 0 70202 3 0 0 25 0 1 0 1101793875 8564736 1684 1992294400 4194304 5102648 548682068800 18446744073709551615 4249809 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2091 1684 111 221 0 1867 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 8364

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13810
/proc/meminfo: memFree=820016/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=8628 CPUtime=762.03
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1757 0 0 0 76200 3 0 0 25 0 1 0 1101793875 8835072 1742 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2157 1742 111 221 0 1933 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 8628

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13816
/proc/meminfo: memFree=819824/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=8776 CPUtime=822
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1790 0 0 0 82197 3 0 0 25 0 1 0 1101793875 8986624 1775 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2194 1775 111 221 0 1970 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 8776

[startup+882.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 14296
/proc/meminfo: memFree=819376/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=8936 CPUtime=881.94
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1830 0 0 0 88189 5 0 0 25 0 1 0 1101793875 9150464 1815 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2234 1815 111 221 0 2010 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 8936

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14296
/proc/meminfo: memFree=819440/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=9076 CPUtime=941.93
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1853 0 0 0 94187 6 0 0 25 0 1 0 1101793875 9293824 1838 1992294400 4194304 5102648 548682068800 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2269 1838 111 221 0 2045 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 9076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14296
/proc/meminfo: memFree=819312/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=9076 CPUtime=1001.91
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1880 0 0 0 100185 6 0 0 25 0 1 0 1101793875 9293824 1865 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2269 1865 111 221 0 2045 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 9076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14296
/proc/meminfo: memFree=819248/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=9208 CPUtime=1061.88
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1898 0 0 0 106182 6 0 0 25 0 1 0 1101793875 9428992 1883 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2302 1883 111 221 0 2078 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 9208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14296
/proc/meminfo: memFree=819056/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=9348 CPUtime=1121.86
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1941 0 0 0 112180 6 0 0 25 0 1 0 1101793875 9572352 1926 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2337 1926 111 221 0 2113 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 9348

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14296
/proc/meminfo: memFree=818864/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=9616 CPUtime=1181.85
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1985 0 0 0 118178 7 0 0 25 0 1 0 1101793875 9846784 1970 1992294400 4194304 5102648 548682068800 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2404 1970 111 221 0 2180 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 9616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14296
/proc/meminfo: memFree=818864/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=9616 CPUtime=1200.04
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1995 0 0 0 119997 7 0 0 25 0 1 0 1101793875 9846784 1980 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2404 1980 111 221 0 2180 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9616

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14296
/proc/meminfo: memFree=818864/2055920 swapFree=4178280/4192956
[pid=13809] ppid=13807 vsize=9616 CPUtime=1200.04
/proc/13809/stat : 13809 (varsat-industri) R 13807 13809 13531 0 -1 4194304 1995 0 0 0 119997 7 0 0 25 0 1 0 1101793875 9846784 1980 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/13809/statm: 2404 1980 111 221 0 2180 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.074988
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 9616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1995
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= 2007

runsolver used 0.78588 second user time and 2.55061 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-29 03:48:01
IDJOB=1517800
IDBENCH=70626
IDSOLVER=538
FILE ID=node21/1517800-1238291281
PBS_JOBID= 9061004
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S999404609-010.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517800-1238291281/watcher-1517800-1238291281 -o /tmp/evaluation-result-1517800-1238291281/solver-1517800-1238291281 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=94244823 HOME/instance-1517800-1238291281.cnf

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

MD5SUM BENCH= 5929dd8b325f87d1ae10eb412c236ac3
RANDOM SEED=94244823

node21.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		: 3000.259
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		: 3000.259
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:        827480 kB
Buffers:         98988 kB
Cached:        1032324 kB
SwapCached:       8436 kB
Active:         204096 kB
Inactive:       937212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        827480 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          15060 kB
Slab:            73176 kB
Committed_AS:  2921148 kB
PageTables:       1380 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= 66428 MiB
End job on node21 at 2009-03-29 04:08:03