Trace number 1738336

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  483                                                  |
0.00/0.00	c |  Number of clauses:    25396                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          481179099.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.28	c |         0 |     462    24913    65072 |     8304        0    nan |  0.000 % |
0.29/0.30	c |       106 |     462    24913    65072 |     9134      106    122 |  0.000 % |
0.29/0.34	c |       256 |     462    24913    65072 |    10048      256    144 |  0.000 % |
0.29/0.37	c |       482 |     462    24913    65072 |    11053      482    133 |  0.000 % |
0.39/0.42	c |       819 |     462    24913    65072 |    12158      819    127 |  0.000 % |
0.39/0.47	c |      1326 |     462    24913    65072 |    13374     1326    114 |  0.000 % |
0.49/0.55	c |      2085 |     462    24913    65072 |    14711     2085    109 |  0.000 % |
0.59/0.69	c |      3225 |     462    24913    65072 |    16182     3225    109 |  0.000 % |
0.89/0.91	c |      4939 |     462    24913    65072 |    17801     4939    110 |  0.000 % |
1.39/1.45	c |      7501 |     462    24913    65072 |    19581     7501    108 |  0.000 % |
2.20/2.25	c |     11346 |     462    24913    65072 |    21539    11346    107 |  0.000 % |
4.59/4.62	c |     17114 |     462    24913    65072 |    23693    17114    104 |  0.000 % |
8.08/8.19	c |     25766 |     462    24913    65072 |    26062    13750     94 |  0.000 % |
14.59/14.66	c |     38741 |     462    24913    65072 |    28668    13546     86 |  0.000 % |
22.49/22.50	c |     58202 |     462    24913    65072 |    31535    17141    103 |  0.000 % |
48.97/49.03	c |     87397 |     462    24913    65072 |    34689    29960    107 |  0.000 % |
81.17/81.25	c |    131186 |     462    24913    65072 |    38158    16504    102 |  0.000 % |
141.55/141.68	c |    196874 |     462    24913    65072 |    41974    36471    114 |  0.000 % |
211.63/211.77	c |    295401 |     462    24913    65072 |    46171    25643    108 |  0.000 % |
338.90/339.04	c |    443190 |     462    24913    65072 |    50788    18413    102 |  0.000 % |
601.14/601.32	c |    664873 |     462    24913    65072 |    55867    30909    107 |  0.000 % |
978.96/979.23	c |    997398 |     462    24913    65072 |    61454    47803    117 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738336-1240837146/watcher-1738336-1240837146 -o /tmp/evaluation-result-1738336-1240837146/solver-1738336-1240837146 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=481179099 HOME/instance-1738336-1240837146.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 0.94 2/64 28344
/proc/meminfo: memFree=1501224/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=2676 CPUtime=0
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 111740615 2740224 307 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 669 312 87 221 0 445 0

[startup+0.0204211 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 28344
/proc/meminfo: memFree=1501224/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=5120 CPUtime=0.01
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 941 0 0 0 1 0 0 0 18 0 1 0 111740615 5242880 926 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 1280 926 98 221 0 1056 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5120

[startup+0.101428 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 28344
/proc/meminfo: memFree=1501224/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=5912 CPUtime=0.09
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 1120 0 0 0 9 0 0 0 18 0 1 0 111740615 6053888 1105 1992294400 4194304 5102648 548682068784 18446744073709551615 4273033 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 1478 1105 100 221 0 1254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5912

[startup+0.301443 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 28344
/proc/meminfo: memFree=1501224/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=4932 CPUtime=0.29
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 1128 0 0 0 29 0 0 0 19 0 1 0 111740615 5050368 913 1992294400 4194304 5102648 548682068784 18446744073709551615 4214012 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 1233 913 102 221 0 1009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4932

[startup+0.701475 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 28344
/proc/meminfo: memFree=1501224/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=6388 CPUtime=0.69
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 1485 0 0 0 69 0 0 0 23 0 1 0 111740615 6541312 1270 1992294400 4194304 5102648 548682068784 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 1597 1270 114 221 0 1373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6388

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28345
/proc/meminfo: memFree=1495392/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=8800 CPUtime=1.49
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 2105 0 0 0 148 1 0 0 25 0 1 0 111740615 9011200 1890 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 2200 1890 114 221 0 1976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8800

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28345
/proc/meminfo: memFree=1492320/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=12072 CPUtime=3.09
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 2885 0 0 0 308 1 0 0 25 0 1 0 111740615 12361728 2670 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 3018 2670 114 221 0 2794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12072

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28345
/proc/meminfo: memFree=1488032/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=15732 CPUtime=6.29
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 3817 0 0 0 627 2 0 0 25 0 1 0 111740615 16109568 3602 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 3933 3602 114 221 0 3709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15732

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28345
/proc/meminfo: memFree=1485152/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=17684 CPUtime=12.68
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 4276 0 0 0 1266 2 0 0 25 0 1 0 111740615 18108416 4061 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4421 4061 114 221 0 4197 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17684

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28345
/proc/meminfo: memFree=1482080/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=20940 CPUtime=25.49
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 5046 0 0 0 2545 4 0 0 25 0 1 0 111740615 21442560 4831 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5235 4831 114 221 0 5011 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20940

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28345
/proc/meminfo: memFree=1477408/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=26060 CPUtime=51.08
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 6264 0 0 0 5103 5 0 0 25 0 1 0 111740615 26685440 6049 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 6515 6049 114 221 0 6291 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26060

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28345
/proc/meminfo: memFree=1473248/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=30332 CPUtime=102.27
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 7255 0 0 0 10222 5 0 0 25 0 1 0 111740615 31059968 7040 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 7583 7040 114 221 0 7359 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30332

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1468640/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=35240 CPUtime=162.24
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 8392 0 0 0 16218 6 0 0 25 0 1 0 111740615 36085760 8177 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 8810 8177 114 221 0 8586 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35240

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1465696/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=38464 CPUtime=222.23
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 9103 0 0 0 22216 7 0 0 25 0 1 0 111740615 39387136 8888 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 9616 8888 114 221 0 9392 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38464

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1461856/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=42288 CPUtime=282.22
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 10045 0 0 0 28213 9 0 0 25 0 1 0 111740615 43302912 9830 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 10572 9830 114 221 0 10348 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42288

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1460640/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=43512 CPUtime=342.2
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 10333 0 0 0 34210 10 0 0 25 0 1 0 111740615 44556288 10118 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 10878 10118 114 221 0 10654 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43512

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1458848/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=45460 CPUtime=402.19
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 10816 0 0 0 40207 12 0 0 25 0 1 0 111740615 46551040 10601 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 11365 10601 114 221 0 11141 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 45460

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1457248/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=47040 CPUtime=462.17
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 11228 0 0 0 46205 12 0 0 25 0 1 0 111740615 48168960 11013 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 11760 11013 114 221 0 11536 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 47040

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1453216/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=50968 CPUtime=522.17
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 12184 0 0 0 52203 14 0 0 25 0 1 0 111740615 52191232 11969 1992294400 4194304 5102648 548682068784 18446744073709551615 4255949 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 12742 11969 114 221 0 12518 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 50968

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1450784/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=53620 CPUtime=582.15
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 12801 0 0 0 58201 14 0 0 25 0 1 0 111740615 54906880 12586 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 13405 12586 114 221 0 13181 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 53620

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1449760/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=54724 CPUtime=642.14
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 13034 0 0 0 64199 15 0 0 25 0 1 0 111740615 56037376 12819 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 13681 12819 114 221 0 13457 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 54724

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1449184/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=55400 CPUtime=702.12
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 13178 0 0 0 70197 15 0 0 25 0 1 0 111740615 56729600 12963 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 13850 12963 114 221 0 13626 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 55400

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 28351
/proc/meminfo: memFree=1446880/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=58008 CPUtime=762.11
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 13743 0 0 0 76196 15 0 0 25 0 1 0 111740615 59400192 13528 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 14502 13528 114 221 0 14278 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 58008

[startup+822.301 s]
/proc/loadavg: 1.07 1.02 0.95 2/65 28351
/proc/meminfo: memFree=1446048/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=58860 CPUtime=822.09
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 13949 0 0 0 82194 15 0 0 25 0 1 0 111740615 60272640 13734 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 14715 13734 114 221 0 14491 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 58860

[startup+882.302 s]
/proc/loadavg: 1.08 1.03 0.95 2/65 28351
/proc/meminfo: memFree=1444960/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=60000 CPUtime=882.08
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 14209 0 0 0 88192 16 0 0 25 0 1 0 111740615 61440000 13994 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 15000 13994 114 221 0 14776 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 60000

[startup+942.302 s]
/proc/loadavg: 1.03 1.02 0.95 2/65 28351
/proc/meminfo: memFree=1444128/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=61136 CPUtime=942.07
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 14457 0 0 0 94191 16 0 0 25 0 1 0 111740615 62603264 14242 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 15284 14242 114 221 0 15060 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 61136

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 28351
/proc/meminfo: memFree=1441184/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=64248 CPUtime=1002.05
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 15145 0 0 0 100188 17 0 0 25 0 1 0 111740615 65789952 14930 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 16062 14930 114 221 0 15838 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 64248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 28351
/proc/meminfo: memFree=1438240/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=67316 CPUtime=1062.04
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 15878 0 0 0 106186 18 0 0 25 0 1 0 111740615 68931584 15663 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 16829 15663 114 221 0 16605 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 67316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 28351
/proc/meminfo: memFree=1437536/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=68044 CPUtime=1122.02
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 16047 0 0 0 112184 18 0 0 25 0 1 0 111740615 69677056 15832 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 17011 15832 114 221 0 16787 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 68044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 28351
/proc/meminfo: memFree=1436960/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=68740 CPUtime=1182.01
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 16187 0 0 0 118183 18 0 0 25 0 1 0 111740615 70389760 15972 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 17185 15972 114 221 0 16961 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 68740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 28351
/proc/meminfo: memFree=1436896/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=68740 CPUtime=1200.01
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 16187 0 0 0 119982 19 0 0 25 0 1 0 111740615 70389760 15972 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 17185 15972 114 221 0 16961 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68740

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 28351
/proc/meminfo: memFree=1436896/2055920 swapFree=4181280/4192956
[pid=28344] ppid=28342 vsize=68740 CPUtime=1200.01
/proc/28344/stat : 28344 (varsat-industri) R 28342 28344 28129 0 -1 4194304 16187 0 0 0 119982 19 0 0 25 0 1 0 111740615 70389760 15972 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 17185 15972 114 221 0 16961 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.83
CPU system time (s): 0.202969
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 68740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16187
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= 2232

runsolver used 0.892864 second user time and 2.52961 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-27 14:59:06
IDJOB=1738336
IDBENCH=71805
IDSOLVER=538
FILE ID=node69/1738336-1240837146
PBS_JOBID= 9187520
Free space on /tmp= 66156 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738336-1240837146/watcher-1738336-1240837146 -o /tmp/evaluation-result-1738336-1240837146/solver-1738336-1240837146 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=481179099 HOME/instance-1738336-1240837146.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=481179099

node69.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		: 3000.231
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		: 3000.231
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:       1501704 kB
Buffers:         44420 kB
Cached:         418600 kB
SwapCached:       5704 kB
Active:          56532 kB
Inactive:       415268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501704 kB
SwapTotal:     4192956 kB
SwapFree:      4181280 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          14256 kB
Slab:            68356 kB
Committed_AS:   375056 kB
PageTables:       1464 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= 66156 MiB
End job on node69 at 2009-04-27 15:19:08