Trace number 329104

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) 1200.26 1200.76

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

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/node58/watcher-329104-1173131851 -o ROOT/results/node58/solver-329104-1173131851 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329104-1173131851/tts-4-0 /tmp/evaluation/329104-1173131851/instance-329104-1173131851.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: 0.92 0.97 0.99 2/64 20045
/proc/meminfo: memFree=832384/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=664 CPUtime=0
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 333141773 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 166 63 53 113 0 50 0

[startup+0.0274839 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 20045
/proc/meminfo: memFree=832384/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1060 CPUtime=0.02
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 159 0 0 0 2 0 0 0 18 0 1 0 333141773 1085440 144 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 265 144 57 113 0 149 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1060

[startup+0.101492 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 20045
/proc/meminfo: memFree=832384/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=3836 CPUtime=0.09
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 835 0 0 0 9 0 0 0 18 0 1 0 333141773 3928064 820 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 959 821 57 113 0 843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836

[startup+0.301512 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 20045
/proc/meminfo: memFree=832384/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=11600 CPUtime=0.29
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 2658 0 0 0 28 1 0 0 19 0 1 0 333141773 11878400 2643 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524196 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 2900 2643 58 113 0 2784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11600

[startup+0.701556 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 20045
/proc/meminfo: memFree=832384/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=81728 CPUtime=0.69
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 11829 0 0 0 65 4 0 0 23 0 1 0 333141773 83689472 11814 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524806 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 20432 11814 60 113 0 20316 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81728

[startup+1.50164 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 20046
/proc/meminfo: memFree=739128/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=372088 CPUtime=1.49
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 41965 0 0 0 137 12 0 0 25 0 1 0 333141773 381018112 41950 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134574495 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 93022 41957 60 113 0 92906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 372088

[startup+3.10182 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 20046
/proc/meminfo: memFree=573816/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=924708 CPUtime=3.09
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 99435 0 0 0 281 28 0 0 25 0 1 0 333141773 946900992 99420 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134519057 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 231177 99420 60 113 0 231061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 924708

[startup+6.30117 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 20046
/proc/meminfo: memFree=260728/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1312340 CPUtime=6.29
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 142357 0 0 0 588 41 0 0 25 0 1 0 333141773 1343836160 142266 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554458 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 328085 142266 62 113 0 327969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1312340

[startup+12.7019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 20046
/proc/meminfo: memFree=158528/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1426176 CPUtime=12.69
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 171284 0 0 0 1216 53 0 0 25 0 1 0 333141773 1460404224 170763 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 356544 170763 66 113 0 356428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1426176

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 20046
/proc/meminfo: memFree=67200/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1507548 CPUtime=25.48
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 191099 0 0 0 2486 62 0 0 25 0 1 0 333141773 1543729152 190578 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 376887 190578 66 113 0 376771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1507548

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 20046
/proc/meminfo: memFree=40512/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1542600 CPUtime=51.07
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 197745 0 0 0 5043 64 0 0 25 0 1 0 333141773 1579622400 197224 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 385650 197224 66 113 0 385534 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1542600

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 20046
/proc/meminfo: memFree=15808/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1736836 CPUtime=102.21
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 243235 0 0 0 10135 86 0 0 25 0 1 0 333141773 1778520064 242714 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641343 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 434209 242714 66 113 0 434093 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1736836

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20046
/proc/meminfo: memFree=15808/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1743320 CPUtime=162.18
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 244870 0 0 0 16132 86 0 0 25 0 1 0 333141773 1785159680 244349 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 435830 244349 66 113 0 435714 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1743320

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 20118
/proc/meminfo: memFree=15632/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1743848 CPUtime=222.14
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245011 0 0 0 22127 87 0 0 25 0 1 0 333141773 1785700352 244490 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 435962 244490 66 113 0 435846 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1743848

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 20216
/proc/meminfo: memFree=15504/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1743848 CPUtime=282.07
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245021 0 0 0 28120 87 0 0 25 0 1 0 333141773 1785700352 244500 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 435962 244500 66 113 0 435846 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 1743848

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16448/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1743996 CPUtime=342.03
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245031 0 0 0 34116 87 0 0 25 0 1 0 333141773 1785851904 244510 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 435999 244510 66 113 0 435883 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 1743996

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16448/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1743996 CPUtime=402.02
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245042 0 0 0 40115 87 0 0 25 0 1 0 333141773 1785851904 244521 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 435999 244521 66 113 0 435883 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 1743996

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16512/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1743996 CPUtime=462
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245052 0 0 0 46113 87 0 0 25 0 1 0 333141773 1785851904 244531 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 435999 244531 66 113 0 435883 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 1743996

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16448/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744124 CPUtime=521.98
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245063 0 0 0 52111 87 0 0 25 0 1 0 333141773 1785982976 244542 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436031 244542 66 113 0 435915 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 1744124

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16384/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744124 CPUtime=581.96
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245075 0 0 0 58109 87 0 0 25 0 1 0 333141773 1785982976 244554 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436031 244554 66 113 0 435915 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 1744124

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16384/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744124 CPUtime=641.95
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245086 0 0 0 64108 87 0 0 25 0 1 0 333141773 1785982976 244565 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436031 244565 66 113 0 435915 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 1744124

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16320/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744248 CPUtime=701.93
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245097 0 0 0 70106 87 0 0 25 0 1 0 333141773 1786109952 244576 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436062 244576 66 113 0 435946 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 1744248

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16256/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744248 CPUtime=761.92
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245110 0 0 0 76105 87 0 0 25 0 1 0 333141773 1786109952 244589 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436062 244589 66 113 0 435946 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 1744248

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16192/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744248 CPUtime=821.9
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245120 0 0 0 82103 87 0 0 25 0 1 0 333141773 1786109952 244599 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436062 244599 66 113 0 435946 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 1744248

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16128/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744368 CPUtime=881.88
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245131 0 0 0 88101 87 0 0 25 0 1 0 333141773 1786232832 244610 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436092 244610 66 113 0 435976 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 1744368

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16256/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744368 CPUtime=941.86
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245141 0 0 0 94099 87 0 0 25 0 1 0 333141773 1786232832 244620 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436092 244620 66 113 0 435976 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1744368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16192/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744488 CPUtime=1001.85
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245163 0 0 0 100097 88 0 0 25 0 1 0 333141773 1786355712 244642 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436122 244642 66 113 0 436006 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 1744488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16128/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744488 CPUtime=1061.83
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245175 0 0 0 106095 88 0 0 25 0 1 0 333141773 1786355712 244654 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436122 244654 66 113 0 436006 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 1744488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16064/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744488 CPUtime=1121.82
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245187 0 0 0 112094 88 0 0 25 0 1 0 333141773 1786355712 244666 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436122 244666 66 113 0 436006 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 1744488

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16064/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744604 CPUtime=1181.8
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245197 0 0 0 118092 88 0 0 25 0 1 0 333141773 1786474496 244676 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436151 244676 66 113 0 436035 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 1744604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16064/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=1744604 CPUtime=1200.1
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4194304 245200 0 0 0 119922 88 0 0 25 0 1 0 333141773 1786474496 244679 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591869 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 436151 244679 66 113 0 436035 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1744604

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20244
/proc/meminfo: memFree=16064/2055920 swapFree=4184224/4192956
[pid=20045] ppid=20043 vsize=0 CPUtime=1200.2
/proc/20045/stat : 20045 (tts-4-0) R 20043 20045 18840 0 -1 4195332 245200 0 0 0 119922 98 0 0 25 0 1 0 333141773 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20045/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.76
CPU time (s): 1200.26
CPU user time (s): 1199.22
CPU system time (s): 1.03784
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 1744604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 1.03784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245200
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= 2773

runsolver used 0.827874 second user time and 2.54061 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Mon Mar  5 21:57:31 UTC 2007

IDJOB= 329104
IDBENCH= 20532
IDSOLVER= 98
FILE ID= node58/329104-1173131851

PBS_JOBID= 4015158

Free space on /tmp= 66481 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329104-1173131851/tts-4-0 /tmp/evaluation/329104-1173131851/instance-329104-1173131851.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-329104-1173131851 -o ROOT/results/node58/solver-329104-1173131851 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329104-1173131851/tts-4-0 /tmp/evaluation/329104-1173131851/instance-329104-1173131851.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 497797552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:        832856 kB
Buffers:         50408 kB
Cached:        1075052 kB
SwapCached:       2864 kB
Active:         163240 kB
Inactive:       971992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832856 kB
SwapTotal:     4192956 kB
SwapFree:      4184224 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          15740 kB
Slab:            73892 kB
Committed_AS:   754780 kB
PageTables:       1380 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= 66481 MiB

End job on node58 on Mon Mar  5 22:17:34 UTC 2007