Trace number 1514861

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-random 2009-03-22? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S102181364-052.cnf
MD5SUMbe53d6aab4327d2095ad021029e1f91d
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 variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
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:          436699568.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.02	c |       100 |     110     2343    11715 |      859      100     23 |  0.008 % |
0.00/0.03	c |       250 |     110     2343    11715 |      945      250     23 |  0.008 % |
0.04/0.04	c |       476 |     110     2343    11715 |     1039      476     23 |  0.008 % |
0.04/0.06	c |       815 |     110     2343    11715 |     1143      815     23 |  0.008 % |
0.04/0.08	c |      1321 |     110     2343    11715 |     1257      734     22 |  0.008 % |
0.09/0.11	c |      2081 |     110     2343    11715 |     1383      855     22 |  0.008 % |
0.09/0.15	c |      3222 |     110     2343    11715 |     1521     1288     23 |  0.008 % |
0.19/0.22	c |      4930 |     110     2343    11715 |     1674     1444     22 |  0.008 % |
0.29/0.32	c |      7494 |     110     2343    11715 |     1841     1456     21 |  0.008 % |
0.39/0.47	c |     11341 |     110     2343    11715 |     2025     1566     22 |  0.008 % |
0.69/0.70	c |     17109 |     110     2343    11715 |     2228     1173     21 |  0.008 % |
1.00/1.05	c |     25759 |     110     2343    11715 |     2451     1912     22 |  0.008 % |
1.49/1.59	c |     38734 |     110     2343    11715 |     2696     2480     22 |  0.008 % |
2.39/2.43	c |     58196 |     110     2343    11715 |     2965     1479     20 |  0.008 % |
3.69/3.70	c |     87389 |     110     2343    11715 |     3262     2185     21 |  0.008 % |
5.69/5.73	c |    131181 |     110     2343    11715 |     3588     3150     22 |  0.008 % |
8.79/8.82	c |    196866 |     110     2343    11715 |     3947     1890     21 |  0.008 % |
13.59/13.67	c |    295392 |     110     2343    11715 |     4342     2957     21 |  0.008 % |
21.09/21.16	c |    443181 |     110     2343    11715 |     4776     4283     23 |  0.008 % |
32.98/33.00	c |    664865 |     110     2343    11715 |     5254     2497     21 |  0.008 % |
51.38/51.49	c |    997392 |     110     2343    11715 |     5779     4782     21 |  0.008 % |
80.17/80.30	c |   1496180 |     110     2343    11715 |     6357     3984     21 |  0.008 % |
125.96/126.01	c |   2244362 |     110     2343    11715 |     6993     5032     22 |  0.008 % |
197.84/197.93	c |   3366636 |     110     2343    11715 |     7692     3711     22 |  0.008 % |
310.20/310.30	c |   5050047 |     110     2343    11715 |     8461     4000     21 |  0.008 % |
489.15/489.39	c |   7575164 |     110     2343    11715 |     9308     7667     23 |  0.008 % |
771.98/772.26	c |  11362841 |     110     2343    11715 |    10238     5149     21 |  0.008 % |

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-1514861-1238245421/watcher-1514861-1238245421 -o /tmp/evaluation-result-1514861-1238245421/solver-1514861-1238245421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=436699568 HOME/instance-1514861-1238245421.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: 1.00 1.00 1.00 3/66 28886
/proc/meminfo: memFree=988768/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=2548 CPUtime=0
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1097205005 2609152 247 1992294400 4194304 5102416 548682068800 18446744073709551615 4524016 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 637 250 97 221 0 413 0

[startup+0.042148 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 28886
/proc/meminfo: memFree=988768/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=2596 CPUtime=0.04
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 290 0 0 0 4 0 0 0 18 0 1 0 1097205005 2658304 275 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 649 275 112 221 0 425 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2596

[startup+0.101155 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 28886
/proc/meminfo: memFree=988768/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=2596 CPUtime=0.09
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 1097205005 2658304 276 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 649 276 112 221 0 425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2596

[startup+0.301181 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 28886
/proc/meminfo: memFree=988768/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=2860 CPUtime=0.29
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 331 0 0 0 29 0 0 0 19 0 1 0 1097205005 2928640 316 1992294400 4194304 5102416 548682068800 18446744073709551615 4230323 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 715 316 112 221 0 491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2860

[startup+0.701233 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 28886
/proc/meminfo: memFree=988768/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=2996 CPUtime=0.69
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 367 0 0 0 69 0 0 0 22 0 1 0 1097205005 3067904 352 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 749 352 112 221 0 525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2996

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=987672/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=3144 CPUtime=1.49
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 419 0 0 0 149 0 0 0 25 0 1 0 1097205005 3219456 404 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 786 404 112 221 0 562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3144

[startup+3.10255 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=987224/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=3412 CPUtime=3.09
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 492 0 0 0 309 0 0 0 25 0 1 0 1097205005 3493888 477 1992294400 4194304 5102416 548682068800 18446744073709551615 4255070 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 853 477 112 221 0 629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3412

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=986840/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=3816 CPUtime=6.29
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 575 0 0 0 629 0 0 0 25 0 1 0 1097205005 3907584 560 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 954 560 112 221 0 730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=986392/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=4084 CPUtime=12.69
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 651 0 0 0 1269 0 0 0 25 0 1 0 1097205005 4182016 636 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1021 636 112 221 0 797 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4084

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=985816/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=4636 CPUtime=25.48
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 789 0 0 0 2548 0 0 0 25 0 1 0 1097205005 4747264 774 1992294400 4194304 5102416 548682068800 18446744073709551615 4256007 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1159 774 112 221 0 935 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4636

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=985432/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=5048 CPUtime=51.08
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 883 0 0 0 5108 0 0 0 25 0 1 0 1097205005 5169152 868 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1262 868 112 221 0 1038 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5048

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=984664/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=5756 CPUtime=102.27
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1068 0 0 0 10226 1 0 0 25 0 1 0 1097205005 5894144 1053 1992294400 4194304 5102416 548682068800 18446744073709551615 4262159 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1439 1053 112 221 0 1215 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5756

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=983960/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=6600 CPUtime=162.24
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1227 0 0 0 16223 1 0 0 25 0 1 0 1097205005 6758400 1212 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1650 1212 112 221 0 1426 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6600

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=983640/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=6880 CPUtime=222.23
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1304 0 0 0 22222 1 0 0 25 0 1 0 1097205005 7045120 1289 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1720 1289 112 221 0 1496 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6880

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=983256/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=7176 CPUtime=282.22
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1390 0 0 0 28220 2 0 0 25 0 1 0 1097205005 7348224 1375 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1794 1375 112 221 0 1570 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7176

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=982936/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=7496 CPUtime=342.2
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1464 0 0 0 34218 2 0 0 25 0 1 0 1097205005 7675904 1449 1992294400 4194304 5102416 548682068800 18446744073709551615 4248658 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1874 1449 112 221 0 1650 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7496

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=982744/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=7664 CPUtime=402.18
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1509 0 0 0 40216 2 0 0 25 0 1 0 1097205005 7847936 1494 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1916 1494 112 221 0 1692 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7664

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=982552/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=7832 CPUtime=462.16
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1551 0 0 0 46214 2 0 0 25 0 1 0 1097205005 8019968 1536 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 1958 1536 112 221 0 1734 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7832

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=982296/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=8172 CPUtime=522.14
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1609 0 0 0 52212 2 0 0 25 0 1 0 1097205005 8368128 1594 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2043 1594 112 221 0 1819 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8172

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=982168/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=8340 CPUtime=582.12
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1657 0 0 0 58210 2 0 0 25 0 1 0 1097205005 8540160 1642 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2085 1642 112 221 0 1861 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8340

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=981976/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=8508 CPUtime=642.12
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1688 0 0 0 64209 3 0 0 25 0 1 0 1097205005 8712192 1673 1992294400 4194304 5102416 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2127 1673 112 221 0 1903 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8508

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=981784/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=8676 CPUtime=702.09
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1732 0 0 0 70206 3 0 0 25 0 1 0 1097205005 8884224 1717 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2169 1717 112 221 0 1945 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8676

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=981656/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=8844 CPUtime=762.08
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1761 0 0 0 76205 3 0 0 25 0 1 0 1097205005 9056256 1746 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2211 1746 112 221 0 1987 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8844

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=981400/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9012 CPUtime=822.06
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1820 0 0 0 82202 4 0 0 25 0 1 0 1097205005 9228288 1805 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2253 1805 112 221 0 2029 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 9012

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=981208/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9184 CPUtime=882.04
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1850 0 0 0 88200 4 0 0 25 0 1 0 1097205005 9404416 1835 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2296 1835 112 221 0 2072 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 9184

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=980952/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9520 CPUtime=942.02
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1907 0 0 0 94198 4 0 0 25 0 1 0 1097205005 9748480 1892 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2380 1892 112 221 0 2156 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 9520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=980952/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9520 CPUtime=1002.01
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1922 0 0 0 100196 5 0 0 25 0 1 0 1097205005 9748480 1907 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2380 1907 112 221 0 2156 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 9520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=980760/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9688 CPUtime=1061.99
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1950 0 0 0 106194 5 0 0 25 0 1 0 1097205005 9920512 1935 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2422 1935 112 221 0 2198 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 9688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=980696/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9688 CPUtime=1121.98
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1975 0 0 0 112193 5 0 0 25 0 1 0 1097205005 9920512 1960 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2422 1960 112 221 0 2198 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 9688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=980568/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9856 CPUtime=1181.96
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 1995 0 0 0 118191 5 0 0 25 0 1 0 1097205005 10092544 1980 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2464 1980 112 221 0 2240 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 9856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28887
/proc/meminfo: memFree=980568/2055920 swapFree=4176412/4192956
[pid=28886] ppid=28884 vsize=9856 CPUtime=1200.06
/proc/28886/stat : 28886 (varsat-random_s) R 28884 28886 28613 0 -1 4194304 2004 0 0 0 120001 5 0 0 25 0 1 0 1097205005 10092544 1989 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/28886/statm: 2464 1989 112 221 0 2240 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9856

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): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.057991
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 9856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
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= 2004
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= 2206

runsolver used 1.3178 second user time and 3.06053 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-28 14:03:41
IDJOB=1514861
IDBENCH=70381
IDSOLVER=539
FILE ID=node40/1514861-1238245421
PBS_JOBID= 9060740
Free space on /tmp= 63504 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S102181364-052.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514861-1238245421/watcher-1514861-1238245421 -o /tmp/evaluation-result-1514861-1238245421/solver-1514861-1238245421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=436699568 HOME/instance-1514861-1238245421.cnf

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

MD5SUM BENCH= be53d6aab4327d2095ad021029e1f91d
RANDOM SEED=436699568

node40.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		: 3000.232
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		: 3000.232
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:        989248 kB
Buffers:         72004 kB
Cached:         899748 kB
SwapCached:       9624 kB
Active:         111628 kB
Inactive:       871412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        989248 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          17132 kB
Slab:            69564 kB
Committed_AS:  2665428 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-28 14:23:43