Trace number 319891

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, and are wall clock time (not CPU 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
Mmisat 2007-02-08? (TO) 1200.02 1200.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-319891-1173037402 -o ROOT/results/node26/solver-319891-1173037402 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319891-1173037402/mmisat /tmp/evaluation/319891-1173037402/instance-319891-1173037402.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): 2400 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: 0.99 0.97 0.92 3/77 2346
/proc/meminfo: memFree=1374816/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=1176 CPUtime=0
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 323693899 1204224 153 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 294 153 81 214 0 76 0

[startup+0.0729709 s]
/proc/loadavg: 0.99 0.97 0.92 3/77 2346
/proc/meminfo: memFree=1374816/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=1968 CPUtime=0.07
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 361 0 0 0 7 0 0 0 18 0 1 0 323693899 2015232 344 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 492 344 81 214 0 274 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1968

[startup+0.101975 s]
/proc/loadavg: 0.99 0.97 0.92 3/77 2346
/proc/meminfo: memFree=1374816/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=2232 CPUtime=0.09
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 408 0 0 0 9 0 0 0 18 0 1 0 323693899 2285568 391 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 558 391 81 214 0 340 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2232

[startup+0.302009 s]
/proc/loadavg: 0.99 0.97 0.92 3/77 2346
/proc/meminfo: memFree=1374816/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=3024 CPUtime=0.29
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 629 0 0 0 29 0 0 0 19 0 1 0 323693899 3096576 612 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 756 612 81 214 0 538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3024

[startup+0.701079 s]
/proc/loadavg: 0.99 0.97 0.92 3/77 2346
/proc/meminfo: memFree=1374816/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=4212 CPUtime=0.69
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 906 0 0 0 69 0 0 0 22 0 1 0 323693899 4313088 889 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 1053 889 81 214 0 835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4212

[startup+1.50122 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1370968/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=5664 CPUtime=1.49
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 1268 0 0 0 149 0 0 0 25 0 1 0 323693899 5799936 1251 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517721 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 1416 1251 81 214 0 1198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5664

[startup+3.1015 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1369048/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=7116 CPUtime=3.09
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 1649 0 0 0 309 0 0 0 25 0 1 0 323693899 7286784 1632 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 1779 1632 81 214 0 1561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7116

[startup+6.30205 s]
/proc/loadavg: 0.99 0.97 0.92 3/78 2347
/proc/meminfo: memFree=1367320/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=8436 CPUtime=6.28
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 1966 0 0 0 628 0 0 0 25 0 1 0 323693899 8638464 1949 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 2109 1949 81 214 0 1891 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8436

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1365792/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=9756 CPUtime=12.68
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 2299 0 0 0 1268 0 0 0 25 0 1 0 323693899 9990144 2282 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 2439 2282 81 214 0 2221 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9756

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1364192/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=11208 CPUtime=25.48
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 2674 0 0 0 2547 1 0 0 25 0 1 0 323693899 11476992 2657 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 2802 2657 81 214 0 2584 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11208

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1362400/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=13188 CPUtime=51.07
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 3151 0 0 0 5106 1 0 0 25 0 1 0 323693899 13504512 3134 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 3297 3134 81 214 0 3079 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13188

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1359712/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=15828 CPUtime=102.26
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 3809 0 0 0 10224 2 0 0 25 0 1 0 323693899 16207872 3792 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 3957 3792 81 214 0 3739 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15828

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1357344/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=18204 CPUtime=162.24
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 4402 0 0 0 16221 3 0 0 25 0 1 0 323693899 18640896 4385 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 4551 4385 81 214 0 4333 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18204

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 2347
/proc/meminfo: memFree=1355232/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=20184 CPUtime=222.22
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 4908 0 0 0 22218 4 0 0 25 0 1 0 323693899 20668416 4891 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 5046 4891 81 214 0 4828 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20184

[startup+282.302 s]
/proc/loadavg: 1.07 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1353440/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=22032 CPUtime=282.19
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 5362 0 0 0 28215 4 0 0 25 0 1 0 323693899 22560768 5345 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 5508 5345 81 214 0 5290 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22032

[startup+342.301 s]
/proc/loadavg: 1.03 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1351712/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=23616 CPUtime=342.17
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 5777 0 0 0 34212 5 0 0 25 0 1 0 323693899 24182784 5760 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 5904 5760 81 214 0 5686 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23616

[startup+402.303 s]
/proc/loadavg: 1.01 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1350176/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=25200 CPUtime=402.16
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 6163 0 0 0 40210 6 0 0 25 0 1 0 323693899 25804800 6146 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 6300 6146 81 214 0 6082 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25200

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1348704/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=26652 CPUtime=462.14
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 6524 0 0 0 46207 7 0 0 25 0 1 0 323693899 27291648 6507 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 6663 6507 81 214 0 6445 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 26652

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1347296/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=27972 CPUtime=522.12
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 6867 0 0 0 52204 8 0 0 25 0 1 0 323693899 28643328 6850 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 6993 6850 81 214 0 6775 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 27972

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1346016/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=29292 CPUtime=582.1
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 7192 0 0 0 58201 9 0 0 25 0 1 0 323693899 29995008 7175 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 7323 7175 81 214 0 7105 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 29292

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1344736/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=30612 CPUtime=642.08
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 7503 0 0 0 64199 9 0 0 25 0 1 0 323693899 31346688 7486 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 7653 7486 81 214 0 7435 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 30612

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1343520/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=31800 CPUtime=702.06
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 7802 0 0 0 70196 10 0 0 25 0 1 0 323693899 32563200 7785 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 7950 7785 81 214 0 7732 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 31800

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1342368/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=32856 CPUtime=762.05
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 8089 0 0 0 76194 11 0 0 25 0 1 0 323693899 33644544 8072 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 8214 8072 81 214 0 7996 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 32856

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1341280/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=34044 CPUtime=822.02
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 8366 0 0 0 82191 11 0 0 25 0 1 0 323693899 34861056 8349 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 8511 8349 81 214 0 8293 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 34044

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1340128/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=35100 CPUtime=882
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 8634 0 0 0 88188 12 0 0 25 0 1 0 323693899 35942400 8617 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 8775 8617 81 214 0 8557 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 35100

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1339104/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=36156 CPUtime=941.98
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 8894 0 0 0 94186 12 0 0 25 0 1 0 323693899 37023744 8877 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 9039 8877 81 214 0 8821 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 36156

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2347
/proc/meminfo: memFree=1338016/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=37080 CPUtime=1001.96
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 9147 0 0 0 100183 13 0 0 25 0 1 0 323693899 37969920 9130 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 9270 9130 81 214 0 9052 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 37080

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/84 2373
/proc/meminfo: memFree=1335912/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=38136 CPUtime=1061.92
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 9393 0 0 0 106176 16 0 0 25 0 1 0 323693899 39051264 9376 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 9534 9376 81 214 0 9316 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 38136

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/84 2524
/proc/meminfo: memFree=1334760/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=39060 CPUtime=1121.85
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 9632 0 0 0 112168 17 0 0 25 0 1 0 323693899 39997440 9615 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 9765 9615 81 214 0 9547 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 39060

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2558
/proc/meminfo: memFree=1334880/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=39984 CPUtime=1181.81
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 9865 0 0 0 118164 17 0 0 25 0 1 0 323693899 40943616 9848 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 9996 9848 81 214 0 9778 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 39984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 2558
/proc/meminfo: memFree=1334560/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=40248 CPUtime=1200
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 9935 0 0 0 119983 17 0 0 25 0 1 0 323693899 41213952 9918 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 10062 9918 81 214 0 9844 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 40248

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: 1.00 0.99 0.93 2/78 2558
/proc/meminfo: memFree=1334560/2055920 swapFree=4154868/4192956
[pid=2346] ppid=2344 vsize=40248 CPUtime=1200
/proc/2346/stat : 2346 (mmisat) R 2344 2346 1206 0 -1 4194304 9935 0 0 0 119983 17 0 0 25 0 1 0 323693899 41213952 9918 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2346/statm: 10062 9918 81 214 0 9844 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 40248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.84
CPU system time (s): 0.184971
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 40248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9935
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= 6
involuntary context switches= 3219

runsolver used 1.3348 second user time and 3.04154 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Sun Mar  4 19:43:22 UTC 2007

IDJOB= 319891
IDBENCH= 20490
IDSOLVER= 108
FILE ID= node26/319891-1173037402

PBS_JOBID= 4012465

Free space on /tmp= 66535 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/319891-1173037402/mmisat /tmp/evaluation/319891-1173037402/instance-319891-1173037402.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-319891-1173037402 -o ROOT/results/node26/solver-319891-1173037402 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319891-1173037402/mmisat /tmp/evaluation/319891-1173037402/instance-319891-1173037402.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 818451692

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.279
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		: 3000.279
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:       1375224 kB
Buffers:         38784 kB
Cached:         555416 kB
SwapCached:      16712 kB
Active:         229864 kB
Inactive:       390332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375224 kB
SwapTotal:     4192956 kB
SwapFree:      4154868 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          33000 kB
Slab:            46120 kB
Committed_AS:   826108 kB
PageTables:       1720 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= 66535 MiB

End job on node26 on Sun Mar  4 20:03:25 UTC 2007