Trace number 1515220

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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:          1810730188.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       101 |     120     2556    12780 |      937      101     25 |  0.007 % |
0.00/0.03	c |       251 |     120     2556    12780 |     1030      251     25 |  0.007 % |
0.00/0.04	c |       476 |     120     2556    12780 |     1134      476     25 |  0.007 % |
0.04/0.05	c |       814 |     120     2556    12780 |     1247      814     25 |  0.007 % |
0.04/0.07	c |      1321 |     120     2556    12780 |     1372      683     24 |  0.007 % |
0.10/0.10	c |      2082 |     120     2556    12780 |     1509      744     23 |  0.007 % |
0.10/0.15	c |      3221 |     120     2556    12780 |     1660     1116     24 |  0.007 % |
0.20/0.21	c |      4930 |     120     2556    12780 |     1826     1137     23 |  0.007 % |
0.30/0.32	c |      7494 |     120     2556    12780 |     2008     1843     24 |  0.007 % |
0.40/0.48	c |     11341 |     120     2556    12780 |     2209     1608     24 |  0.007 % |
0.69/0.72	c |     17108 |     120     2556    12780 |     2430     1763     24 |  0.007 % |
1.00/1.09	c |     25758 |     120     2556    12780 |     2673     1786     22 |  0.007 % |
1.59/1.66	c |     38732 |     120     2556    12780 |     2941     2556     25 |  0.007 % |
2.49/2.55	c |     58194 |     120     2556    12780 |     3235     2689     23 |  0.007 % |
3.89/3.90	c |     87387 |     120     2556    12780 |     3559     2452     23 |  0.007 % |
5.99/6.00	c |    131176 |     120     2556    12780 |     3914     3090     25 |  0.007 % |
9.29/9.34	c |    196860 |     120     2556    12780 |     4306     3600     24 |  0.007 % |
14.49/14.56	c |    295389 |     120     2556    12780 |     4737     2271     23 |  0.007 % |
22.58/22.61	c |    443179 |     120     2556    12780 |     5210     4576     24 |  0.007 % |
35.08/35.19	c |    664864 |     120     2556    12780 |     5731     3353     23 |  0.007 % |
55.27/55.35	c |    997390 |     120     2556    12780 |     6305     4375     25 |  0.007 % |
86.26/86.34	c |   1496178 |     120     2556    12780 |     6935     5548     25 |  0.007 % |
135.54/135.68	c |   2244362 |     120     2556    12780 |     7629     4630     24 |  0.007 % |
212.62/212.72	c |   3366637 |     120     2556    12780 |     8391     4594     23 |  0.007 % |
332.68/332.82	c |   5050048 |     120     2556    12780 |     9231     7542     25 |  0.007 % |
524.31/524.57	c |   7575165 |     120     2556    12780 |    10154     8509     25 |  0.007 % |
829.22/829.58	c |  11362843 |     120     2556    12780 |    11169     7172     23 |  0.007 % |

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-1515220-1238251283/watcher-1515220-1238251283 -o /tmp/evaluation-result-1515220-1238251283/solver-1515220-1238251283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1810730188 HOME/instance-1515220-1238251283.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: 1.12 1.03 1.00 3/65 5480
/proc/meminfo: memFree=1348888/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=2552 CPUtime=0
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 1097790573 2613248 230 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 638 232 87 221 0 414 0

[startup+0.0499169 s]
/proc/loadavg: 1.12 1.03 1.00 3/65 5480
/proc/meminfo: memFree=1348888/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=2680 CPUtime=0.04
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 300 0 0 0 4 0 0 0 18 0 1 0 1097790573 2744320 285 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 670 285 110 221 0 446 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2680

[startup+0.101926 s]
/proc/loadavg: 1.12 1.03 1.00 3/65 5480
/proc/meminfo: memFree=1348888/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=2680 CPUtime=0.1
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 306 0 0 0 10 0 0 0 18 0 1 0 1097790573 2744320 291 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 670 291 110 221 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2680

[startup+0.301961 s]
/proc/loadavg: 1.12 1.03 1.00 3/65 5480
/proc/meminfo: memFree=1348888/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=2812 CPUtime=0.3
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 347 0 0 0 30 0 0 0 19 0 1 0 1097790573 2879488 332 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 703 332 110 221 0 479 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2812

[startup+0.701032 s]
/proc/loadavg: 1.12 1.03 1.00 3/65 5480
/proc/meminfo: memFree=1348888/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=3080 CPUtime=0.69
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 393 0 0 0 69 0 0 0 22 0 1 0 1097790573 3153920 378 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 770 378 110 221 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3080

[startup+1.50117 s]
/proc/loadavg: 1.12 1.03 1.00 2/66 5481
/proc/meminfo: memFree=1347728/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=3344 CPUtime=1.49
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 451 0 0 0 149 0 0 0 25 0 1 0 1097790573 3424256 436 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 836 436 110 221 0 612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3344

[startup+3.10146 s]
/proc/loadavg: 1.11 1.03 1.00 2/66 5481
/proc/meminfo: memFree=1347344/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=3480 CPUtime=3.09
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 515 0 0 0 309 0 0 0 25 0 1 0 1097790573 3563520 500 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 870 500 110 221 0 646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3480

[startup+6.30203 s]
/proc/loadavg: 1.11 1.03 1.00 2/66 5481
/proc/meminfo: memFree=1346960/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=3880 CPUtime=6.29
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 595 0 0 0 629 0 0 0 25 0 1 0 1097790573 3973120 580 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 970 580 110 221 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3880

[startup+12.7012 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 5481
/proc/meminfo: memFree=1346328/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=4280 CPUtime=12.69
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 705 0 0 0 1269 0 0 0 25 0 1 0 1097790573 4382720 690 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1070 690 110 221 0 846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4280

[startup+25.5014 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 5481
/proc/meminfo: memFree=1345752/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=4832 CPUtime=25.48
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 835 0 0 0 2548 0 0 0 25 0 1 0 1097790573 4947968 820 1992294400 4194304 5102648 548682068784 18446744073709551615 4250391 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1208 820 110 221 0 984 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4832

[startup+51.102 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 5483
/proc/meminfo: memFree=1345176/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=5388 CPUtime=51.07
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 970 0 0 0 5107 0 0 0 25 0 1 0 1097790573 5517312 955 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1347 955 110 221 0 1123 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5388

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 5483
/proc/meminfo: memFree=1344408/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=6348 CPUtime=102.25
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1174 0 0 0 10225 0 0 0 25 0 1 0 1097790573 6500352 1159 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1587 1159 110 221 0 1363 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6348

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 5483
/proc/meminfo: memFree=1343960/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=6768 CPUtime=162.24
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1277 0 0 0 16223 1 0 0 25 0 1 0 1097790573 6930432 1262 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1692 1262 110 221 0 1468 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6768

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 5483
/proc/meminfo: memFree=1343384/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=7340 CPUtime=222.21
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1418 0 0 0 22220 1 0 0 25 0 1 0 1097790573 7516160 1403 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1835 1403 110 221 0 1611 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7340

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1343064/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=7636 CPUtime=282.2
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1503 0 0 0 28218 2 0 0 25 0 1 0 1097790573 7819264 1488 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1909 1488 110 221 0 1685 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7636

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=7944 CPUtime=342.17
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1567 0 0 0 34215 2 0 0 25 0 1 0 1097790573 8134656 1552 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 1986 1552 110 221 0 1762 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7944

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1342424/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=8268 CPUtime=402.15
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1650 0 0 0 40213 2 0 0 25 0 1 0 1097790573 8466432 1635 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2067 1635 110 221 0 1843 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8268

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1342232/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=8436 CPUtime=462.13
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1695 0 0 0 46211 2 0 0 25 0 1 0 1097790573 8638464 1680 1992294400 4194304 5102648 548682068784 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2109 1680 110 221 0 1885 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 8436

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1342040/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=8604 CPUtime=522.11
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1734 0 0 0 52209 2 0 0 25 0 1 0 1097790573 8810496 1719 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2151 1719 110 221 0 1927 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8604

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1341848/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=8944 CPUtime=582.1
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1791 0 0 0 58207 3 0 0 25 0 1 0 1097790573 9158656 1776 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2236 1776 110 221 0 2012 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8944

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1341592/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9112 CPUtime=642.08
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1848 0 0 0 64205 3 0 0 25 0 1 0 1097790573 9330688 1833 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2278 1833 110 221 0 2054 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 9112

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1341400/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9280 CPUtime=702.05
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1885 0 0 0 70202 3 0 0 25 0 1 0 1097790573 9502720 1870 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2320 1870 110 221 0 2096 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 9280

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1341336/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9448 CPUtime=762.04
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1910 0 0 0 76201 3 0 0 25 0 1 0 1097790573 9674752 1895 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2362 1895 110 221 0 2138 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 9448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1341208/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9616 CPUtime=822.02
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1928 0 0 0 82198 4 0 0 25 0 1 0 1097790573 9846784 1913 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2404 1913 110 221 0 2180 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 9616

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1341016/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9784 CPUtime=882
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1975 0 0 0 88196 4 0 0 25 0 1 0 1097790573 10018816 1960 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2446 1960 110 221 0 2222 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 9784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1340952/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9784 CPUtime=941.97
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 1993 0 0 0 94193 4 0 0 25 0 1 0 1097790573 10018816 1978 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2446 1978 110 221 0 2222 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 9784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5483
/proc/meminfo: memFree=1340824/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9956 CPUtime=1001.95
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 2032 0 0 0 100191 4 0 0 25 0 1 0 1097790573 10194944 2017 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2489 2017 110 221 0 2265 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 9956

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 5483
/proc/meminfo: memFree=1340760/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9956 CPUtime=1061.94
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 2054 0 0 0 106189 5 0 0 25 0 1 0 1097790573 10194944 2039 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2489 2039 110 221 0 2265 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 9956

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 5483
/proc/meminfo: memFree=1340696/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=9956 CPUtime=1121.92
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 2057 0 0 0 112187 5 0 0 25 0 1 0 1097790573 10194944 2042 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2489 2042 110 221 0 2265 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 9956

[startup+1182.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 5489
/proc/meminfo: memFree=1340248/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=10292 CPUtime=1181.89
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 2104 0 0 0 118184 5 0 0 25 0 1 0 1097790573 10539008 2089 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2573 2089 110 221 0 2349 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 10292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 5489
/proc/meminfo: memFree=1340312/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=10292 CPUtime=1200.09
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 2105 0 0 0 120004 5 0 0 25 0 1 0 1097790573 10539008 2090 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2573 2090 110 221 0 2349 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10292

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: 1.05 1.03 1.00 2/66 5489
/proc/meminfo: memFree=1340312/2055920 swapFree=4177692/4192956
[pid=5480] ppid=5478 vsize=10292 CPUtime=1200.09
/proc/5480/stat : 5480 (varsat-industri) R 5478 5480 5071 0 -1 4194304 2105 0 0 0 120004 5 0 0 25 0 1 0 1097790573 10539008 2090 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5480/statm: 2573 2090 110 221 0 2349 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.055991
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 10292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2105
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= 1524

runsolver used 1.17182 second user time and 2.76258 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 15:41:23
IDJOB=1515220
IDBENCH=70411
IDSOLVER=538
FILE ID=node56/1515220-1238251283
PBS_JOBID= 9060729
Free space on /tmp= 103016 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515220-1238251283/watcher-1515220-1238251283 -o /tmp/evaluation-result-1515220-1238251283/solver-1515220-1238251283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1810730188 HOME/instance-1515220-1238251283.cnf

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

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=1810730188

node56.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		: 3000.256
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		: 3000.256
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:       1349304 kB
Buffers:         93956 kB
Cached:         518320 kB
SwapCached:       9040 kB
Active:         136116 kB
Inactive:       486596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1349304 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            69748 kB
Committed_AS:  2486840 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 16:01:26