Trace number 1515028

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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:          1076997741.000000
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 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     22 |  0.010 % |
0.00/0.02	c |       252 |     100     2130    10650 |      859      252     21 |  0.010 % |
0.00/0.03	c |       477 |     100     2130    10650 |      945      477     21 |  0.010 % |
0.00/0.04	c |       815 |     100     2130    10650 |     1039      815     22 |  0.010 % |
0.00/0.06	c |      1321 |     100     2130    10650 |     1143      788     22 |  0.010 % |
0.07/0.09	c |      2080 |     100     2130    10650 |     1257      961     20 |  0.010 % |
0.10/0.13	c |      3219 |     100     2130    10650 |     1383      820     20 |  0.010 % |
0.10/0.18	c |      4927 |     100     2130    10650 |     1521     1120     20 |  0.010 % |
0.20/0.27	c |      7489 |     100     2130    10650 |     1674     1367     20 |  0.010 % |
0.40/0.41	c |     11333 |     100     2130    10650 |     1841      966     19 |  0.010 % |
0.60/0.62	c |     17099 |     100     2130    10650 |     2025     1139     20 |  0.010 % |
0.90/0.94	c |     25749 |     100     2130    10650 |     2228     1591     20 |  0.010 % |
1.39/1.43	c |     38723 |     100     2130    10650 |     2451     2152     20 |  0.010 % |
2.20/2.21	c |     58184 |     100     2130    10650 |     2696     1778     20 |  0.010 % |
3.39/3.40	c |     87379 |     100     2130    10650 |     2965     2366     21 |  0.010 % |
5.19/5.22	c |    131168 |     100     2130    10650 |     3262     2736     21 |  0.010 % |
7.99/8.06	c |    196852 |     100     2130    10650 |     3588     2599     20 |  0.010 % |
12.49/12.55	c |    295378 |     100     2130    10650 |     3947     3496     19 |  0.010 % |
19.39/19.41	c |    443169 |     100     2130    10650 |     4342     2229     19 |  0.010 % |
30.28/30.38	c |    664852 |     100     2130    10650 |     4776     3237     21 |  0.010 % |
47.08/47.15	c |    997378 |     100     2130    10650 |     5254     4305     21 |  0.010 % |
73.37/73.41	c |   1496166 |     100     2130    10650 |     5779     4125     19 |  0.010 % |
114.66/114.72	c |   2244349 |     100     2130    10650 |     6357     3503     20 |  0.010 % |
180.05/180.15	c |   3366623 |     100     2130    10650 |     6993     5562     20 |  0.010 % |
283.40/283.52	c |   5050034 |     100     2130    10650 |     7692     4557     20 |  0.010 % |
446.27/446.42	c |   7575150 |     100     2130    10650 |     8461     6271     20 |  0.010 % |
700.59/700.87	c |  11362825 |     100     2130    10650 |     9308     4823     20 |  0.010 % |
1105.10/1105.47	c |  17044338 |     100     2130    10650 |    10238     7238     20 |  0.010 % |

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-1515028-1238248629/watcher-1515028-1238248629 -o /tmp/evaluation-result-1515028-1238248629/solver-1515028-1238248629 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1076997741 HOME/instance-1515028-1238248629.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: 0.97 1.05 0.99 2/70 31828
/proc/meminfo: memFree=1593912/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=2540 CPUtime=0
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1097527925 2600960 238 1992294400 4194304 5102648 548682068784 18446744073709551615 4272865 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 635 238 98 221 0 411 0

[startup+0.0778821 s]
/proc/loadavg: 0.97 1.05 0.99 2/70 31828
/proc/meminfo: memFree=1593912/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=2540 CPUtime=0.07
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 278 0 0 0 7 0 0 0 18 0 1 0 1097527925 2600960 263 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 635 263 110 221 0 411 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2540

[startup+0.102895 s]
/proc/loadavg: 0.97 1.05 0.99 2/70 31828
/proc/meminfo: memFree=1593912/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=2672 CPUtime=0.1
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 284 0 0 0 10 0 0 0 18 0 1 0 1097527925 2736128 269 1992294400 4194304 5102648 548682068784 18446744073709551615 4244357 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 668 269 110 221 0 444 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2672

[startup+0.301906 s]
/proc/loadavg: 0.97 1.05 0.99 2/70 31828
/proc/meminfo: memFree=1593912/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=2804 CPUtime=0.3
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 322 0 0 0 30 0 0 0 19 0 1 0 1097527925 2871296 307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 701 307 110 221 0 477 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2804

[startup+0.701953 s]
/proc/loadavg: 0.97 1.05 0.99 2/70 31828
/proc/meminfo: memFree=1593912/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=2936 CPUtime=0.7
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 358 0 0 0 70 0 0 0 23 0 1 0 1097527925 3006464 343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 734 343 110 221 0 510 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2936

[startup+1.50104 s]
/proc/loadavg: 0.97 1.05 0.99 2/71 31829
/proc/meminfo: memFree=1592880/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=3068 CPUtime=1.49
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 403 0 0 0 149 0 0 0 25 0 1 0 1097527925 3141632 388 1992294400 4194304 5102648 548682068784 18446744073709551615 4262684 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 767 388 110 221 0 543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.10123 s]
/proc/loadavg: 0.97 1.05 0.99 2/71 31829
/proc/meminfo: memFree=1592560/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=3336 CPUtime=3.09
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 452 0 0 0 309 0 0 0 25 0 1 0 1097527925 3416064 437 1992294400 4194304 5102648 548682068784 18446744073709551615 4255744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 834 437 110 221 0 610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3336

[startup+6.3016 s]
/proc/loadavg: 0.97 1.04 0.99 2/71 31829
/proc/meminfo: memFree=1592176/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=3604 CPUtime=6.29
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 533 0 0 0 629 0 0 0 25 0 1 0 1097527925 3690496 518 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 901 518 110 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7013 s]
/proc/loadavg: 0.97 1.04 0.99 2/71 31829
/proc/meminfo: memFree=1591664/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=4004 CPUtime=12.69
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 615 0 0 0 1269 0 0 0 25 0 1 0 1097527925 4100096 600 1992294400 4194304 5102648 548682068784 18446744073709551615 4254549 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1001 600 110 221 0 777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4004

[startup+25.5028 s]
/proc/loadavg: 0.98 1.04 0.99 2/71 31829
/proc/meminfo: memFree=1591216/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=4412 CPUtime=25.49
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 731 0 0 0 2549 0 0 0 25 0 1 0 1097527925 4517888 716 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1103 716 110 221 0 879 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4412

[startup+51.1028 s]
/proc/loadavg: 0.98 1.04 0.99 2/71 31829
/proc/meminfo: memFree=1590704/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=4960 CPUtime=51.08
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 852 0 0 0 5108 0 0 0 25 0 1 0 1097527925 5079040 837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1240 837 110 221 0 1016 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4960

[startup+102.307 s]
/proc/loadavg: 0.99 1.03 0.99 2/71 31829
/proc/meminfo: memFree=1590128/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=5528 CPUtime=102.27
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 979 0 0 0 10227 0 0 0 25 0 1 0 1097527925 5660672 964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1382 964 110 221 0 1158 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5528

[startup+162.303 s]
/proc/loadavg: 0.99 1.02 0.99 2/71 31829
/proc/meminfo: memFree=1589552/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=6100 CPUtime=162.25
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1122 0 0 0 16224 1 0 0 25 0 1 0 1097527925 6246400 1107 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1525 1107 110 221 0 1301 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6100

[startup+222.303 s]
/proc/loadavg: 0.99 1.02 0.99 2/71 31829
/proc/meminfo: memFree=1589104/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=6520 CPUtime=222.23
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1232 0 0 0 22222 1 0 0 25 0 1 0 1097527925 6676480 1217 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1630 1217 110 221 0 1406 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6520

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/71 31835
/proc/meminfo: memFree=1588592/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=6944 CPUtime=282.21
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1304 0 0 0 28220 1 0 0 25 0 1 0 1097527925 7110656 1289 1992294400 4194304 5102648 548682068784 18446744073709551615 4255663 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1736 1289 110 221 0 1512 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6944

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1588528/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=6944 CPUtime=342.2
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1324 0 0 0 34218 2 0 0 25 0 1 0 1097527925 7110656 1309 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1736 1309 110 221 0 1512 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6944

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1588400/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=7096 CPUtime=402.18
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1358 0 0 0 40216 2 0 0 25 0 1 0 1097527925 7266304 1343 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1774 1343 110 221 0 1550 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7096

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1588208/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=7292 CPUtime=462.16
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1400 0 0 0 46214 2 0 0 25 0 1 0 1097527925 7467008 1385 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1823 1385 110 221 0 1599 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7292

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1588208/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=7292 CPUtime=522.14
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1432 0 0 0 52212 2 0 0 25 0 1 0 1097527925 7467008 1417 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1823 1417 110 221 0 1599 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7292

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1588016/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=7628 CPUtime=582.13
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1479 0 0 0 58211 2 0 0 25 0 1 0 1097527925 7811072 1464 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1907 1464 110 221 0 1683 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7628

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1587888/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=7796 CPUtime=642.12
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1515 0 0 0 64210 2 0 0 25 0 1 0 1097527925 7983104 1500 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1949 1500 110 221 0 1725 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7796

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1587760/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=7796 CPUtime=702.09
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1537 0 0 0 70207 2 0 0 25 0 1 0 1097527925 7983104 1522 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1949 1522 110 221 0 1725 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7796

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1587568/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=7964 CPUtime=762.08
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1586 0 0 0 76206 2 0 0 25 0 1 0 1097527925 8155136 1571 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 1991 1571 110 221 0 1767 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7964

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1587440/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=8136 CPUtime=822.07
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1612 0 0 0 82204 3 0 0 25 0 1 0 1097527925 8331264 1597 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2034 1597 110 221 0 1810 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 8136

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1587312/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=8304 CPUtime=882.05
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1637 0 0 0 88202 3 0 0 25 0 1 0 1097527925 8503296 1622 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2076 1622 110 221 0 1852 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 8304

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1587248/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=8472 CPUtime=942.04
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1664 0 0 0 94201 3 0 0 25 0 1 0 1097527925 8675328 1649 1992294400 4194304 5102648 548682068784 18446744073709551615 4250347 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2118 1649 110 221 0 1894 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8472

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1587120/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=8472 CPUtime=1002.02
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1678 0 0 0 100199 3 0 0 25 0 1 0 1097527925 8675328 1663 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2118 1663 110 221 0 1894 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 8472

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1586928/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=8640 CPUtime=1062
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1724 0 0 0 106197 3 0 0 25 0 1 0 1097527925 8847360 1709 1992294400 4194304 5102648 548682068784 18446744073709551615 4249372 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2160 1709 110 221 0 1936 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 8640

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1586736/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=8808 CPUtime=1121.99
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1775 0 0 0 112196 3 0 0 25 0 1 0 1097527925 9019392 1760 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2202 1760 110 221 0 1978 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 8808

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1586544/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=9148 CPUtime=1181.97
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1825 0 0 0 118194 3 0 0 25 0 1 0 1097527925 9367552 1810 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2287 1810 110 221 0 2063 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 9148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 31835
/proc/meminfo: memFree=1586480/2055920 swapFree=4173984/4192956
[pid=31828] ppid=31826 vsize=9148 CPUtime=1200.07
/proc/31828/stat : 31828 (varsat-industri) R 31826 31828 31469 0 -1 4194304 1837 0 0 0 120004 3 0 0 25 0 1 0 1097527925 9367552 1822 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/31828/statm: 2287 1822 110 221 0 2063 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9148

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): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.036994
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 9148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1837
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= 1735

runsolver used 0.949855 second user time and 3.42648 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 14:57:09
IDJOB=1515028
IDBENCH=70395
IDSOLVER=538
FILE ID=node74/1515028-1238248629
PBS_JOBID= 9060662
Free space on /tmp= 101912 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515028-1238248629/watcher-1515028-1238248629 -o /tmp/evaluation-result-1515028-1238248629/solver-1515028-1238248629 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1076997741 HOME/instance-1515028-1238248629.cnf

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=1076997741

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1594328 kB
Buffers:         54644 kB
Cached:         347508 kB
SwapCached:       7820 kB
Active:         123280 kB
Inactive:       288216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594328 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            35264 kB
Committed_AS:  2435400 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-28 15:17:11