Trace number 330406

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 1200.58

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
MD5SUMf58c56449dc331f330165a8aa06cad43
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 variables81384
Number of clauses337709
Sum of the clauses size864441
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2238960
Number of clauses of size 363146
Number of clauses of size 411994
Number of clauses of size 56819
Number of clauses of size over 514718

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/node2/watcher-330406-1173164394 -o ROOT/results/node2/solver-330406-1173164394 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330406-1173164394/tts-4-0 /tmp/evaluation/330406-1173164394/instance-330406-1173164394.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: 1.00 0.99 0.96 3/77 30133
/proc/meminfo: memFree=965808/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=664 CPUtime=0
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 336394452 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 166 63 53 113 0 50 0

[startup+0.0629509 s]
/proc/loadavg: 1.00 0.99 0.96 3/77 30133
/proc/meminfo: memFree=965808/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=2012 CPUtime=0.05
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 369 0 0 0 5 0 0 0 18 0 1 0 336394452 2060288 354 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 503 363 57 113 0 387 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2012

[startup+0.101955 s]
/proc/loadavg: 1.00 0.99 0.96 3/77 30133
/proc/meminfo: memFree=965808/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=3444 CPUtime=0.09
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 336394452 3526656 742 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 861 742 57 113 0 745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3444

[startup+0.300974 s]
/proc/loadavg: 1.00 0.99 0.96 3/77 30133
/proc/meminfo: memFree=965808/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=11272 CPUtime=0.29
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 2667 0 0 0 28 1 0 0 19 0 1 0 336394452 11542528 2652 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 2818 2652 57 113 0 2702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11272

[startup+0.702016 s]
/proc/loadavg: 1.00 0.99 0.96 3/77 30133
/proc/meminfo: memFree=965808/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=25120 CPUtime=0.69
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 5903 0 0 0 67 2 0 0 22 0 1 0 336394452 25722880 5888 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524126 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 6280 5888 58 113 0 6164 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25120

[startup+1.5011 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30134
/proc/meminfo: memFree=942376/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=25120 CPUtime=1.49
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 5903 0 0 0 147 2 0 0 25 0 1 0 336394452 25722880 5888 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524089 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 6280 5888 58 113 0 6164 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25120

[startup+3.10126 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30134
/proc/meminfo: memFree=935144/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=108864 CPUtime=3.08
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 24073 0 0 0 301 7 0 0 25 0 1 0 336394452 111476736 23912 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 27216 23912 62 113 0 27100 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108864

[startup+6.3016 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30134
/proc/meminfo: memFree=869992/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=108864 CPUtime=6.28
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 24073 0 0 0 621 7 0 0 25 0 1 0 336394452 111476736 23912 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 27216 23912 62 113 0 27100 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 108864

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30134
/proc/meminfo: memFree=869992/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=108864 CPUtime=12.68
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 24073 0 0 0 1261 7 0 0 25 0 1 0 336394452 111476736 23912 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 27216 23912 62 113 0 27100 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 108864

[startup+25.5026 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30134
/proc/meminfo: memFree=869992/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=108864 CPUtime=25.49
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 24073 0 0 0 2541 8 0 0 25 0 1 0 336394452 111476736 23912 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 27216 23912 62 113 0 27100 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108864

[startup+51.1022 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30134
/proc/meminfo: memFree=646248/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=335908 CPUtime=51.07
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 82118 0 0 0 5077 30 0 0 25 0 1 0 336394452 343969792 80869 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 83977 80869 66 113 0 83861 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335908

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.96 2/84 30250
/proc/meminfo: memFree=577392/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=400352 CPUtime=102.2
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 97860 0 0 0 10183 37 0 0 25 0 1 0 336394452 409960448 96611 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 100088 96611 66 113 0 99972 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 400352

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=573480/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=405356 CPUtime=162.11
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 99094 0 0 0 16174 37 0 0 25 0 1 0 336394452 415084544 97845 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 101339 97845 66 113 0 101223 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 405356

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=566376/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=412412 CPUtime=222.1
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 100868 0 0 0 22172 38 0 0 25 0 1 0 336394452 422309888 99619 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 103103 99619 66 113 0 102987 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 412412

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=552296/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=426500 CPUtime=282.08
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 104374 0 0 0 28168 40 0 0 25 0 1 0 336394452 436736000 103125 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 106625 103125 66 113 0 106509 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 426500

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=550440/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=428296 CPUtime=342.07
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 104853 0 0 0 34166 41 0 0 25 0 1 0 336394452 438575104 103604 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 107074 103604 66 113 0 106958 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 428296

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=550376/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=428472 CPUtime=402.05
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 104867 0 0 0 40164 41 0 0 25 0 1 0 336394452 438755328 103618 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591968 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 107118 103618 66 113 0 107002 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 428472

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=550120/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=428676 CPUtime=462.04
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 104933 0 0 0 46162 42 0 0 25 0 1 0 336394452 438964224 103684 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 107169 103684 66 113 0 107053 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 428676

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=549992/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=428948 CPUtime=522.01
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 104989 0 0 0 52159 42 0 0 25 0 1 0 336394452 439242752 103740 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 107237 103740 66 113 0 107121 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 428948

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=548712/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=430060 CPUtime=582
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 105307 0 0 0 58157 43 0 0 25 0 1 0 336394452 440381440 104058 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 107515 104058 66 113 0 107399 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 430060

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=546856/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=432068 CPUtime=641.99
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 105772 0 0 0 64155 44 0 0 25 0 1 0 336394452 442437632 104523 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 108017 104523 66 113 0 107901 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 432068

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=544680/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=434176 CPUtime=701.97
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 106321 0 0 0 70152 45 0 0 25 0 1 0 336394452 444596224 105072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 108544 105072 66 113 0 108428 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 434176

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=543016/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=435824 CPUtime=761.96
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 106729 0 0 0 76150 46 0 0 25 0 1 0 336394452 446283776 105480 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 108956 105480 66 113 0 108840 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 435824

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=541480/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=437464 CPUtime=821.93
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 107110 0 0 0 82147 46 0 0 25 0 1 0 336394452 447963136 105861 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 109366 105861 66 113 0 109250 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 437464

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.96 3/78 30332
/proc/meminfo: memFree=539816/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=439108 CPUtime=881.92
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 107524 0 0 0 88145 47 0 0 25 0 1 0 336394452 449646592 106275 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 109777 106275 66 113 0 109661 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 439108

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=537320/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=441552 CPUtime=941.9
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 108148 0 0 0 94142 48 0 0 25 0 1 0 336394452 452149248 106899 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 110388 106899 66 113 0 110272 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 441552

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=537128/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=441692 CPUtime=1001.88
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 108207 0 0 0 100140 48 0 0 25 0 1 0 336394452 452292608 106958 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 110423 106958 66 113 0 110307 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 441692

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=536936/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=441900 CPUtime=1061.86
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 108260 0 0 0 106138 48 0 0 25 0 1 0 336394452 452505600 107011 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552137 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 110475 107011 66 113 0 110359 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 441900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=536680/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=442368 CPUtime=1121.85
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 108330 0 0 0 112136 49 0 0 25 0 1 0 336394452 452984832 107081 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543351 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 110592 107081 66 113 0 110476 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 442368

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=536168/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=442644 CPUtime=1181.83
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 108432 0 0 0 118134 49 0 0 25 0 1 0 336394452 453267456 107183 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 110661 107183 66 113 0 110545 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 442644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 30332
/proc/meminfo: memFree=536168/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=442644 CPUtime=1200.03
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 108433 0 0 0 119954 49 0 0 25 0 1 0 336394452 453267456 107184 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 110661 107184 66 113 0 110545 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 442644

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 0.96 2/78 30332
/proc/meminfo: memFree=536168/2055920 swapFree=4153276/4192956
[pid=30133] ppid=30131 vsize=442644 CPUtime=1200.03
/proc/30133/stat : 30133 (tts-4-0) R 30131 30133 29707 0 -1 4194304 108433 0 0 0 119954 49 0 0 25 0 1 0 336394452 453267456 107184 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30133/statm: 110661 107184 66 113 0 110545 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 442644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.11
CPU user time (s): 1199.54
CPU system time (s): 0.565913
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 442644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.565913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108433
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= 2968

runsolver used 1.41778 second user time and 2.85457 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Tue Mar  6 06:59:55 UTC 2007

IDJOB= 330406
IDBENCH= 20563
IDSOLVER= 98
FILE ID= node2/330406-1173164394

PBS_JOBID= 4015011

Free space on /tmp= 66503 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.k40.cnf
COMMAND LINE= /tmp/evaluation/330406-1173164394/tts-4-0 /tmp/evaluation/330406-1173164394/instance-330406-1173164394.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-330406-1173164394 -o ROOT/results/node2/solver-330406-1173164394 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330406-1173164394/tts-4-0 /tmp/evaluation/330406-1173164394/instance-330406-1173164394.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f58c56449dc331f330165a8aa06cad43

RANDOM SEED= 493145918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        966280 kB
Buffers:         53544 kB
Cached:         937920 kB
SwapCached:       2968 kB
Active:         163028 kB
Inactive:       851812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        966280 kB
SwapTotal:     4192956 kB
SwapFree:      4153276 kB
Dirty:            8256 kB
Writeback:           0 kB
Mapped:          30660 kB
Slab:            60252 kB
Committed_AS:  1577012 kB
PageTables:       1812 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= 66503 MiB

End job on node2 on Tue Mar  6 07:19:58 UTC 2007