Trace number 1518472

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
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:          507949586.000000
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 |     548     2368     7171 |      789        0    nan |  0.000 % |
0.00/0.01	c |       100 |     548     2368     7171 |      868      100     26 |  0.000 % |
0.00/0.02	c |       250 |     548     2368     7171 |      955      250     24 |  0.000 % |
0.00/0.03	c |       476 |     548     2368     7171 |     1050      476     24 |  0.000 % |
0.00/0.04	c |       818 |     548     2368     7171 |     1155      818     25 |  0.000 % |
0.00/0.07	c |      1327 |     548     2368     7171 |     1271      706     24 |  0.000 % |
0.09/0.10	c |      2090 |     548     2368     7171 |     1398      808     23 |  0.000 % |
0.09/0.15	c |      3230 |     548     2368     7171 |     1538     1215     24 |  0.000 % |
0.19/0.24	c |      4938 |     548     2368     7171 |     1692     1322     24 |  0.000 % |
0.29/0.37	c |      7501 |     548     2368     7171 |     1861     1250     22 |  0.000 % |
0.49/0.56	c |     11345 |     548     2368     7171 |     2047     1252     23 |  0.000 % |
0.79/0.86	c |     17111 |     548     2368     7171 |     2252     1770     23 |  0.000 % |
1.29/1.31	c |     25761 |     548     2368     7171 |     2477     2290     26 |  0.000 % |
1.99/2.03	c |     38737 |     548     2368     7171 |     2724     1314     21 |  0.000 % |
3.09/3.13	c |     58199 |     548     2368     7171 |     2997     2646     24 |  0.000 % |
4.79/4.88	c |     87392 |     548     2368     7171 |     3297     2736     24 |  0.000 % |
7.49/7.56	c |    131182 |     548     2368     7171 |     3626     2915     26 |  0.000 % |
11.79/11.83	c |    196866 |     548     2368     7171 |     3989     2075     23 |  0.000 % |
18.18/18.29	c |    295392 |     548     2368     7171 |     4388     3479     24 |  0.000 % |
28.38/28.43	c |    443182 |     548     2368     7171 |     4827     4171     26 |  0.000 % |
43.99/44.09	c |    664865 |     548     2368     7171 |     5310     3333     24 |  0.000 % |
68.58/68.67	c |    997393 |     548     2368     7171 |     5841     2720     25 |  0.000 % |
107.87/107.91	c |   1496182 |     548     2368     7171 |     6425     5588     25 |  0.000 % |
169.15/169.20	c |   2244364 |     548     2368     7171 |     7067     4456     27 |  0.000 % |
265.42/265.55	c |   3366638 |     548     2368     7171 |     7774     4186     25 |  0.000 % |
418.19/418.37	c |   5050050 |     548     2368     7171 |     8552     6392     27 |  0.000 % |
660.83/661.06	c |   7575166 |     548     2368     7171 |     9407     5359     26 |  0.000 % |
1041.83/1042.17	c |  11362842 |     548     2368     7171 |    10348     9282     26 |  0.000 % |

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-1518472-1238300143/watcher-1518472-1238300143 -o /tmp/evaluation-result-1518472-1238300143/solver-1518472-1238300143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=507949586 HOME/instance-1518472-1238300143.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: 1.05 1.01 1.00 3/70 29802
/proc/meminfo: memFree=752432/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=2556 CPUtime=0
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 1102677583 2617344 248 1992294400 4194304 5102648 548682068784 18446744073709551615 4516080 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 639 248 99 221 0 415 0

[startup+0.0900921 s]
/proc/loadavg: 1.05 1.01 1.00 3/70 29802
/proc/meminfo: memFree=752432/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=2644 CPUtime=0.08
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 294 0 0 0 8 0 0 0 18 0 1 0 1102677583 2707456 279 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 661 279 111 221 0 437 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2644

[startup+0.101093 s]
/proc/loadavg: 1.05 1.01 1.00 3/70 29802
/proc/meminfo: memFree=752432/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=2644 CPUtime=0.09
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 302 0 0 0 9 0 0 0 18 0 1 0 1102677583 2707456 287 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 661 287 111 221 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2644

[startup+0.301112 s]
/proc/loadavg: 1.05 1.01 1.00 3/70 29802
/proc/meminfo: memFree=752432/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=2908 CPUtime=0.29
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 336 0 0 0 29 0 0 0 19 0 1 0 1102677583 2977792 321 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 727 321 111 221 0 503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2908

[startup+0.701151 s]
/proc/loadavg: 1.05 1.01 1.00 3/70 29802
/proc/meminfo: memFree=752432/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=3040 CPUtime=0.69
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 378 0 0 0 69 0 0 0 22 0 1 0 1102677583 3112960 363 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 760 363 111 221 0 536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3040

[startup+1.50123 s]
/proc/loadavg: 1.05 1.01 1.00 2/71 29803
/proc/meminfo: memFree=751272/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=3304 CPUtime=1.49
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 440 0 0 0 149 0 0 0 25 0 1 0 1102677583 3383296 425 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 826 425 111 221 0 602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3304

[startup+3.10239 s]
/proc/loadavg: 1.05 1.01 1.00 2/71 29803
/proc/meminfo: memFree=750888/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=3436 CPUtime=3.09
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 497 0 0 0 309 0 0 0 25 0 1 0 1102677583 3518464 482 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 859 482 111 221 0 635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3436

[startup+6.30171 s]
/proc/loadavg: 1.04 1.01 1.00 2/71 29803
/proc/meminfo: memFree=750312/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=3964 CPUtime=6.29
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 601 0 0 0 629 0 0 0 25 0 1 0 1102677583 4059136 586 1992294400 4194304 5102648 548682068784 18446744073709551615 4495393 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 991 586 111 221 0 767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3964

[startup+12.7013 s]
/proc/loadavg: 1.04 1.01 1.00 2/71 29803
/proc/meminfo: memFree=749800/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=4360 CPUtime=12.69
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 712 0 0 0 1269 0 0 0 25 0 1 0 1102677583 4464640 697 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 1090 697 111 221 0 866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4360

[startup+25.5016 s]
/proc/loadavg: 1.03 1.01 1.00 2/71 29803
/proc/meminfo: memFree=749032/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=5028 CPUtime=25.48
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 886 0 0 0 2548 0 0 0 25 0 1 0 1102677583 5148672 871 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 1257 871 111 221 0 1033 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5028

[startup+51.1011 s]
/proc/loadavg: 1.02 1.01 1.00 2/71 29803
/proc/meminfo: memFree=748264/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=5860 CPUtime=51.08
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 1079 0 0 0 5107 1 0 0 25 0 1 0 1102677583 6000640 1064 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 1465 1064 111 221 0 1241 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5860

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/71 29803
/proc/meminfo: memFree=747176/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=6952 CPUtime=102.27
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 1339 0 0 0 10226 1 0 0 25 0 1 0 1102677583 7118848 1324 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 1738 1324 111 221 0 1514 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6952

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=746216/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=7916 CPUtime=162.25
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 1584 0 0 0 16224 1 0 0 25 0 1 0 1102677583 8105984 1569 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 1979 1569 111 221 0 1755 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7916

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=745576/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=8468 CPUtime=222.23
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 1738 0 0 0 22222 1 0 0 25 0 1 0 1102677583 8671232 1723 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2117 1723 111 221 0 1893 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=744936/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=9144 CPUtime=282.22
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 1884 0 0 0 28221 1 0 0 25 0 1 0 1102677583 9363456 1869 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2286 1869 111 221 0 2062 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=744424/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=9564 CPUtime=342.21
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2003 0 0 0 34219 2 0 0 25 0 1 0 1102677583 9793536 1988 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2391 1988 111 221 0 2167 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 9564

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=744040/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=9976 CPUtime=402.19
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2076 0 0 0 40217 2 0 0 25 0 1 0 1102677583 10215424 2061 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2494 2061 111 221 0 2270 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=743528/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=10528 CPUtime=462.17
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2219 0 0 0 46215 2 0 0 25 0 1 0 1102677583 10780672 2204 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2632 2204 111 221 0 2408 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10528

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=743144/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=10928 CPUtime=522.16
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2323 0 0 0 52213 3 0 0 25 0 1 0 1102677583 11190272 2308 1992294400 4194304 5102648 548682068784 18446744073709551615 4254258 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2732 2308 111 221 0 2508 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10928

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=742760/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=11200 CPUtime=582.15
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2397 0 0 0 58212 3 0 0 25 0 1 0 1102677583 11468800 2382 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2800 2382 111 221 0 2576 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 11200

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=742568/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=11484 CPUtime=642.14
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2457 0 0 0 64211 3 0 0 25 0 1 0 1102677583 11759616 2442 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2871 2442 111 221 0 2647 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 11484

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=742312/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=11772 CPUtime=702.11
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2531 0 0 0 70208 3 0 0 25 0 1 0 1102677583 12054528 2516 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 2943 2516 111 221 0 2719 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11772

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=741864/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=12208 CPUtime=762.1
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2630 0 0 0 76207 3 0 0 25 0 1 0 1102677583 12500992 2615 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3052 2615 111 221 0 2828 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 12208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=741736/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=12488 CPUtime=822.09
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2696 0 0 0 82205 4 0 0 25 0 1 0 1102677583 12787712 2681 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3122 2681 111 221 0 2898 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 12488

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=741544/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=12752 CPUtime=882.07
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2754 0 0 0 88203 4 0 0 25 0 1 0 1102677583 13058048 2739 1992294400 4194304 5102648 548682068784 18446744073709551615 4254625 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3188 2739 111 221 0 2964 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 12752

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29803
/proc/meminfo: memFree=741288/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=12892 CPUtime=942.05
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2809 0 0 0 94201 4 0 0 25 0 1 0 1102677583 13201408 2794 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3223 2794 111 221 0 2999 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 12892

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/71 29803
/proc/meminfo: memFree=741224/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=13032 CPUtime=1002.03
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2826 0 0 0 100199 4 0 0 25 0 1 0 1102677583 13344768 2811 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3258 2811 111 221 0 3034 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 13032

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/71 29803
/proc/meminfo: memFree=740904/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=13436 CPUtime=1062.03
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2915 0 0 0 106198 5 0 0 25 0 1 0 1102677583 13758464 2900 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3359 2900 111 221 0 3135 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 13436

[startup+1122.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/71 29803
/proc/meminfo: memFree=740712/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=13576 CPUtime=1122.01
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 2970 0 0 0 112196 5 0 0 25 0 1 0 1102677583 13901824 2955 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3394 2955 111 221 0 3170 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 13576

[startup+1182.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/71 29803
/proc/meminfo: memFree=740520/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=13840 CPUtime=1181.99
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 3007 0 0 0 118194 5 0 0 25 0 1 0 1102677583 14172160 2992 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3460 2992 111 221 0 3236 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.13 1.05 1.01 2/71 29803
/proc/meminfo: memFree=740456/2055920 swapFree=4173156/4192956
[pid=29802] ppid=29800 vsize=13840 CPUtime=1200.09
/proc/29802/stat : 29802 (varsat-industri) R 29800 29802 29701 0 -1 4194304 3023 0 0 0 120004 5 0 0 25 0 1 0 1102677583 14172160 3008 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/29802/statm: 3460 3008 111 221 0 3236 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13840

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): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.057991
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 13840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3023
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= 2115

runsolver used 1.07084 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-29 06:15:43
IDJOB=1518472
IDBENCH=70682
IDSOLVER=538
FILE ID=node36/1518472-1238300143
PBS_JOBID= 9061013
Free space on /tmp= 66412 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518472-1238300143/watcher-1518472-1238300143 -o /tmp/evaluation-result-1518472-1238300143/solver-1518472-1238300143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=507949586 HOME/instance-1518472-1238300143.cnf

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=507949586

node36.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		: 3000.214
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		: 3000.214
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:        752848 kB
Buffers:        105148 kB
Cached:        1092636 kB
SwapCached:       9216 kB
Active:         272696 kB
Inactive:       935740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        752848 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          16240 kB
Slab:            80000 kB
Committed_AS:  2915704 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-29 06:35:46