Trace number 330700

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) 1200.13 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
Bench CategoryINDUST (industrial 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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

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/node41/watcher-330700-1173171538 -o ROOT/results/node41/solver-330700-1173171538 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330700-1173171538/tts-4-0 /tmp/evaluation/330700-1173171538/instance-330700-1173171538.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: 1.07 1.01 1.00 2/64 14149
/proc/meminfo: memFree=1776128/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=664 CPUtime=0
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 337109830 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 166 63 53 113 0 50 0

[startup+0.096172 s]
/proc/loadavg: 1.07 1.01 1.00 2/64 14149
/proc/meminfo: memFree=1776128/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=3576 CPUtime=0.08
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 772 0 0 0 8 0 0 0 18 0 1 0 337109830 3661824 757 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 894 758 57 113 0 778 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3576

[startup+0.101172 s]
/proc/loadavg: 1.07 1.01 1.00 2/64 14149
/proc/meminfo: memFree=1776128/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=3708 CPUtime=0.09
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 821 0 0 0 9 0 0 0 18 0 1 0 337109830 3796992 806 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 927 806 57 113 0 811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.301189 s]
/proc/loadavg: 1.07 1.01 1.00 2/64 14149
/proc/meminfo: memFree=1776128/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=11536 CPUtime=0.29
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 2756 0 0 0 28 1 0 0 19 0 1 0 337109830 11812864 2741 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 2884 2741 57 113 0 2768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11536

[startup+0.701224 s]
/proc/loadavg: 1.07 1.01 1.00 2/64 14149
/proc/meminfo: memFree=1776128/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=18696 CPUtime=0.69
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 4405 0 0 0 67 2 0 0 22 0 1 0 337109830 19144704 4390 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524625 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 4674 4390 58 113 0 4558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18696

[startup+1.50129 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 14150
/proc/meminfo: memFree=1758776/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=23132 CPUtime=1.48
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 5525 0 0 0 146 2 0 0 25 0 1 0 337109830 23687168 5510 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 5783 5510 59 113 0 5667 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23132

[startup+3.10243 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 14150
/proc/meminfo: memFree=1706424/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=79176 CPUtime=3.09
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 17527 0 0 0 301 8 0 0 25 0 1 0 337109830 81076224 17406 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554885 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 19794 17406 62 113 0 19678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79176

[startup+6.30171 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 14150
/proc/meminfo: memFree=1706232/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=79176 CPUtime=6.29
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 17527 0 0 0 620 9 0 0 25 0 1 0 337109830 81076224 17406 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 19794 17406 62 113 0 19678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79176

[startup+12.7013 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 14150
/proc/meminfo: memFree=1706232/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=79176 CPUtime=12.69
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 17527 0 0 0 1260 9 0 0 25 0 1 0 337109830 81076224 17406 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554467 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 19794 17406 62 113 0 19678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79176

[startup+25.5014 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 14150
/proc/meminfo: memFree=1538936/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=245928 CPUtime=25.49
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 60051 0 0 0 2523 26 0 0 25 0 1 0 337109830 251830272 59208 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591621 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 61482 59208 66 113 0 61366 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 245928

[startup+51.1016 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14150
/proc/meminfo: memFree=1476472/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=309612 CPUtime=51.07
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 75627 0 0 0 5075 32 0 0 25 0 1 0 337109830 317042688 74784 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542432 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 77403 74784 66 113 0 77287 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 309612

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14150
/proc/meminfo: memFree=1465208/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=320952 CPUtime=102.27
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 78444 0 0 0 10193 34 0 0 25 0 1 0 337109830 328654848 77601 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 80238 77601 66 113 0 80122 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 320952

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14268
/proc/meminfo: memFree=1463032/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=321488 CPUtime=162.19
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 78599 0 0 0 16183 36 0 0 25 0 1 0 337109830 329203712 77756 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 80372 77756 66 113 0 80256 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 321488

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1456440/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=329208 CPUtime=222.12
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 80531 0 0 0 22175 37 0 0 25 0 1 0 337109830 337108992 79688 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 82302 79688 66 113 0 82186 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 329208

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1442424/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=343280 CPUtime=282.11
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 84054 0 0 0 28172 39 0 0 25 0 1 0 337109830 351518720 83211 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641320 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 85820 83211 66 113 0 85704 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 343280

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1441336/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=344416 CPUtime=342.09
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 84344 0 0 0 34170 39 0 0 25 0 1 0 337109830 352681984 83501 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 86104 83501 66 113 0 85988 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 344416

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1441144/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=344592 CPUtime=402.07
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 84378 0 0 0 40168 39 0 0 25 0 1 0 337109830 352862208 83535 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 86148 83535 66 113 0 86032 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 344592

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1440888/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=344916 CPUtime=462.05
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 84430 0 0 0 46166 39 0 0 25 0 1 0 337109830 353193984 83587 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 86229 83587 66 113 0 86113 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 344916

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1440504/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=345332 CPUtime=522.05
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 84536 0 0 0 52165 40 0 0 25 0 1 0 337109830 353619968 83693 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591645 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 86333 83693 66 113 0 86217 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 345332

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 14348
/proc/meminfo: memFree=1438968/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=346776 CPUtime=582.02
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 84928 0 0 0 58162 40 0 0 25 0 1 0 337109830 355098624 84085 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 86694 84085 66 113 0 86578 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 346776

[startup+642.302 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 14348
/proc/meminfo: memFree=1436728/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=348888 CPUtime=642.02
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 85467 0 0 0 64161 41 0 0 25 0 1 0 337109830 357261312 84624 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 87222 84624 66 113 0 87106 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 348888

[startup+702.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 14348
/proc/meminfo: memFree=1434744/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=351000 CPUtime=702
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 85969 0 0 0 70158 42 0 0 25 0 1 0 337109830 359424000 85126 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535847 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 87750 85126 66 113 0 87634 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 351000

[startup+762.305 s]
/proc/loadavg: 1.01 1.02 1.00 3/65 14348
/proc/meminfo: memFree=1433272/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=352412 CPUtime=761.98
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 86321 0 0 0 76156 42 0 0 25 0 1 0 337109830 360869888 85478 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537405 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 88103 85478 66 113 0 87987 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 352412

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 14348
/proc/meminfo: memFree=1431608/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=354052 CPUtime=821.97
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 86750 0 0 0 82154 43 0 0 25 0 1 0 337109830 362549248 85907 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 88513 85907 66 113 0 88397 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 354052

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14348
/proc/meminfo: memFree=1430328/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=355224 CPUtime=881.95
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 87063 0 0 0 88152 43 0 0 25 0 1 0 337109830 363749376 86220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591829 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 88806 86220 66 113 0 88690 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 355224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1427832/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=357812 CPUtime=941.93
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 87686 0 0 0 94149 44 0 0 25 0 1 0 337109830 366399488 86843 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 89453 86843 66 113 0 89337 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 357812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1427768/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=358016 CPUtime=1001.91
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 87707 0 0 0 100147 44 0 0 25 0 1 0 337109830 366608384 86864 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 89504 86864 66 113 0 89388 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 358016

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1427576/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=358016 CPUtime=1061.9
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 87759 0 0 0 106146 44 0 0 25 0 1 0 337109830 366608384 86916 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 89504 86916 66 113 0 89388 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 358016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1427320/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=358488 CPUtime=1121.89
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 87821 0 0 0 112144 45 0 0 25 0 1 0 337109830 367091712 86978 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 89622 86978 66 113 0 89506 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 358488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1426808/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=358760 CPUtime=1181.87
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 87924 0 0 0 118142 45 0 0 25 0 1 0 337109830 367370240 87081 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 89690 87081 66 113 0 89574 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 358760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1425336/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=360248 CPUtime=1200.07
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 88293 0 0 0 119962 45 0 0 25 0 1 0 337109830 368893952 87450 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 90062 87450 66 113 0 89946 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 360248

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 1.00 1.00 2/65 14348
/proc/meminfo: memFree=1425336/2055920 swapFree=4183892/4192956
[pid=14149] ppid=14147 vsize=360248 CPUtime=1200.07
/proc/14149/stat : 14149 (tts-4-0) R 14147 14149 13030 0 -1 4194304 88293 0 0 0 119962 45 0 0 25 0 1 0 337109830 368893952 87450 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14149/statm: 90062 87450 66 113 0 89946 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 360248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.13
CPU user time (s): 1199.62
CPU system time (s): 0.510922
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 360248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.510922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88293
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= 1899

runsolver used 0.759884 second user time and 2.6066 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Tue Mar  6 08:58:59 UTC 2007

IDJOB= 330700
IDBENCH= 20570
IDSOLVER= 98
FILE ID= node41/330700-1173171538

PBS_JOBID= 4015237

Free space on /tmp= 66508 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.k30.cnf
COMMAND LINE= /tmp/evaluation/330700-1173171538/tts-4-0 /tmp/evaluation/330700-1173171538/instance-330700-1173171538.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-330700-1173171538 -o ROOT/results/node41/solver-330700-1173171538 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330700-1173171538/tts-4-0 /tmp/evaluation/330700-1173171538/instance-330700-1173171538.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 751379290

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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:       1776600 kB
Buffers:         13004 kB
Cached:         177756 kB
SwapCached:       2972 kB
Active:          65804 kB
Inactive:       146032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776600 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            6192 kB
Writeback:           0 kB
Mapped:          27132 kB
Slab:            53444 kB
Committed_AS:   682460 kB
PageTables:       1508 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= 66508 MiB

End job on node41 on Tue Mar  6 09:19:02 UTC 2007