Trace number 330616

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
TTS 4.0? (TO) 1200.11 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
MD5SUM376efcbd7056351cb4165e8a580bfa38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.716
Satisfiable
(Un)Satisfiability was proved
Number of variables29084
Number of clauses119659
Sum of the clauses size303691
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 283935
Number of clauses of size 321996
Number of clauses of size 44194
Number of clauses of size 52369
Number of clauses of size over 55093

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/node45/watcher-330616-1173169689 -o ROOT/results/node45/solver-330616-1173169689 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330616-1173169689/tts-4-0 /tmp/evaluation/330616-1173169689/instance-330616-1173169689.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: 0.91 0.95 0.99 3/64 22186
/proc/meminfo: memFree=1343176/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=664 CPUtime=0
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 42944657 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 166 63 53 113 0 50 0

[startup+0.0513429 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22186
/proc/meminfo: memFree=1343176/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=2280 CPUtime=0.04
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 480 0 0 0 4 0 0 0 18 0 1 0 42944657 2334720 465 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 570 466 57 113 0 454 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2280

[startup+0.10135 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22186
/proc/meminfo: memFree=1343176/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=4240 CPUtime=0.09
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 972 0 0 0 9 0 0 0 18 0 1 0 42944657 4341760 957 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 1060 957 57 113 0 944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4240

[startup+0.301385 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22186
/proc/meminfo: memFree=1343176/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=9216 CPUtime=0.29
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 2145 0 0 0 29 0 0 0 19 0 1 0 42944657 9437184 2130 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524123 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 2304 2130 58 113 0 2188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9216

[startup+0.701459 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22186
/proc/meminfo: memFree=1343176/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=11396 CPUtime=0.69
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 2674 0 0 0 68 1 0 0 22 0 1 0 42944657 11669504 2659 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 2849 2660 59 113 0 2733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11396

[startup+1.5016 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 22187
/proc/meminfo: memFree=1312832/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=34672 CPUtime=1.49
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 7598 0 0 0 147 2 0 0 25 0 1 0 42944657 35504128 7583 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 8668 7583 62 113 0 8552 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34672

[startup+3.10189 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 22187
/proc/meminfo: memFree=1312704/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=46976 CPUtime=3.09
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 10734 0 0 0 306 3 0 0 25 0 1 0 42944657 48103424 10623 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 11744 10623 65 113 0 11628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46976

[startup+6.30147 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 22187
/proc/meminfo: memFree=1245824/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=107640 CPUtime=6.29
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 26172 0 0 0 618 11 0 0 25 0 1 0 42944657 110223360 25873 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 26910 25876 66 113 0 26794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107640

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 22187
/proc/meminfo: memFree=1224128/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=123232 CPUtime=12.69
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 30104 0 0 0 1256 13 0 0 25 0 1 0 42944657 126189568 29805 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 30808 29805 66 113 0 30692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123232

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 22187
/proc/meminfo: memFree=1161984/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=186424 CPUtime=25.48
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 45500 0 0 0 2529 19 0 0 25 0 1 0 42944657 190898176 45201 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 46606 45201 66 113 0 46490 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 186424

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 22187
/proc/meminfo: memFree=1161152/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=187232 CPUtime=51.07
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 45713 0 0 0 5088 19 0 0 25 0 1 0 42944657 191725568 45414 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 46808 45414 66 113 0 46692 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 187232

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 22187
/proc/meminfo: memFree=1150528/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=197856 CPUtime=102.26
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 48358 0 0 0 10205 21 0 0 25 0 1 0 42944657 202604544 48059 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 49464 48059 66 113 0 49348 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 197856

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1149888/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=198564 CPUtime=162.23
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 48516 0 0 0 16202 21 0 0 25 0 1 0 42944657 203329536 48217 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552137 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 49641 48217 66 113 0 49525 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 198564

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1130688/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=217776 CPUtime=222.21
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 53334 0 0 0 22198 23 0 0 25 0 1 0 42944657 223002624 53035 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 54444 53035 66 113 0 54328 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 217776

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1128000/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=220448 CPUtime=282.19
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 54004 0 0 0 28195 24 0 0 25 0 1 0 42944657 225738752 53705 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 55112 53705 66 113 0 54996 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 220448

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1126848/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=221588 CPUtime=342.17
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 54280 0 0 0 34193 24 0 0 25 0 1 0 42944657 226906112 53981 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 55397 53981 66 113 0 55281 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 221588

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1126656/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=221788 CPUtime=402.14
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 54340 0 0 0 40190 24 0 0 25 0 1 0 42944657 227110912 54041 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 55447 54041 66 113 0 55331 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 221788

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1126528/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=221912 CPUtime=462.12
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 54353 0 0 0 46188 24 0 0 25 0 1 0 42944657 227237888 54054 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 55478 54054 66 113 0 55362 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 221912

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1125824/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=222564 CPUtime=522.11
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 54539 0 0 0 52186 25 0 0 25 0 1 0 42944657 227905536 54240 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 55641 54240 66 113 0 55525 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 222564

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1124032/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=224476 CPUtime=582.08
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 54996 0 0 0 58183 25 0 0 25 0 1 0 42944657 229863424 54697 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 56119 54697 66 113 0 56003 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 224476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1121792/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=226588 CPUtime=642.07
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 55540 0 0 0 64181 26 0 0 25 0 1 0 42944657 232026112 55241 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591694 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 56647 55241 66 113 0 56531 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 226588

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1119936/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=228464 CPUtime=702.03
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 56005 0 0 0 70177 26 0 0 25 0 1 0 42944657 233947136 55706 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 57116 55706 66 113 0 57000 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 228464

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1118400/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=229876 CPUtime=762.02
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 56378 0 0 0 76175 27 0 0 25 0 1 0 42944657 235393024 56079 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 57469 56079 66 113 0 57353 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 229876

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1116672/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=231516 CPUtime=821.99
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 56795 0 0 0 82172 27 0 0 25 0 1 0 42944657 237072384 56496 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 57879 56496 66 113 0 57763 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 231516

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1114496/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=233700 CPUtime=881.97
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 57332 0 0 0 88170 27 0 0 25 0 1 0 42944657 239308800 57033 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536115 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 58425 57033 66 113 0 58309 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 233700

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1113344/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=234784 CPUtime=941.95
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 57616 0 0 0 94167 28 0 0 25 0 1 0 42944657 240418816 57317 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 58696 57317 66 113 0 58580 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 234784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1113216/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=235020 CPUtime=1001.93
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 57666 0 0 0 100165 28 0 0 25 0 1 0 42944657 240660480 57367 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 58755 57367 66 113 0 58639 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 235020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1113216/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=235256 CPUtime=1061.91
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 57688 0 0 0 106163 28 0 0 25 0 1 0 42944657 240902144 57389 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 58814 57389 66 113 0 58698 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 235256

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1112960/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=235760 CPUtime=1121.88
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 57831 0 0 0 112160 28 0 0 25 0 1 0 42944657 241418240 57532 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 58940 57532 66 113 0 58824 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 235760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1110976/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=237260 CPUtime=1181.86
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 58221 0 0 0 118158 28 0 0 25 0 1 0 42944657 242954240 57922 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 59315 57922 66 113 0 59199 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 237260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1105984/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=242260 CPUtime=1200.06
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 59467 0 0 0 119977 29 0 0 25 0 1 0 42944657 248074240 59168 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 60565 59168 66 113 0 60449 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 242260

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: 0.99 0.97 0.99 2/65 22187
/proc/meminfo: memFree=1105984/2055920 swapFree=4192812/4192956
[pid=22186] ppid=22184 vsize=242260 CPUtime=1200.06
/proc/22186/stat : 22186 (tts-4-0) R 22184 22186 21321 0 -1 4194304 59467 0 0 0 119977 29 0 0 25 0 1 0 42944657 248074240 59168 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22186/statm: 60565 59168 66 113 0 60449 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 242260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.335948
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 242260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59467
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= 2080

runsolver used 0.781881 second user time and 2.50362 second system time

The end



Launcher Data (download as text)




Begin job on node45 on Tue Mar  6 08:28:09 UTC 2007

IDJOB= 330616
IDBENCH= 20568
IDSOLVER= 98
FILE ID= node45/330616-1173169689

PBS_JOBID= 4015244

Free space on /tmp= 66516 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/330616-1173169689/tts-4-0 /tmp/evaluation/330616-1173169689/instance-330616-1173169689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-330616-1173169689 -o ROOT/results/node45/solver-330616-1173169689 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330616-1173169689/tts-4-0 /tmp/evaluation/330616-1173169689/instance-330616-1173169689.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  376efcbd7056351cb4165e8a580bfa38

RANDOM SEED= 183993871

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:       1343584 kB
Buffers:         35516 kB
Cached:         579128 kB
SwapCached:        144 kB
Active:         128312 kB
Inactive:       516112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1343584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          39764 kB
Slab:            53896 kB
Committed_AS:   136724 kB
PageTables:       1440 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= 66516 MiB

End job on node45 on Tue Mar  6 08:48:12 UTC 2007