Trace number 328768

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) 1200.25 1200.58

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k40.cnf
MD5SUM36bafb0e2398f637017636b2f5f0beae
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 variables36217
Number of clauses144560
Sum of the clauses size395432
Maximum clause length37
Minimum clause length1
Number of clauses of size 1538
Number of clauses of size 267306
Number of clauses of size 371140
Number of clauses of size 4246
Number of clauses of size 5465
Number of clauses of size over 54865

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-328768-1173123406 -o ROOT/results/node41/solver-328768-1173123406 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328768-1173123406/tts-4-0 /tmp/evaluation/328768-1173123406/instance-328768-1173123406.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 0.99 0.93 3/64 8872
/proc/meminfo: memFree=1296552/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=664 CPUtime=0
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 332296528 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 166 63 53 113 0 50 0

[startup+0.0714571 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 8872
/proc/meminfo: memFree=1296552/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=2828 CPUtime=0.06
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 596 0 0 0 6 0 0 0 18 0 1 0 332296528 2895872 581 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 707 582 57 113 0 591 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2828

[startup+0.102458 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 8872
/proc/meminfo: memFree=1296552/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=3964 CPUtime=0.09
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 880 0 0 0 9 0 0 0 18 0 1 0 332296528 4059136 865 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 991 865 57 113 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3964

[startup+0.301477 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 8872
/proc/meminfo: memFree=1296552/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=11120 CPUtime=0.29
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 2559 0 0 0 28 1 0 0 19 0 1 0 332296528 11386880 2544 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524051 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 2780 2544 58 113 0 2664 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11120

[startup+0.702509 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 8872
/proc/meminfo: memFree=1296552/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=80296 CPUtime=0.69
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 11573 0 0 0 65 4 0 0 22 0 1 0 332296528 82223104 11558 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134574515 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 20074 11565 61 113 0 19958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80296

[startup+1.50158 s]
/proc/loadavg: 0.92 0.99 0.93 2/65 8873
/proc/meminfo: memFree=1208864/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=347812 CPUtime=1.49
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 39236 0 0 0 136 13 0 0 25 0 1 0 332296528 356159488 39221 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134519040 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 86953 39221 60 113 0 86837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 347812

[startup+3.10172 s]
/proc/loadavg: 0.92 0.99 0.93 2/65 8873
/proc/meminfo: memFree=1055648/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=893224 CPUtime=3.09
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 95705 0 0 0 280 29 0 0 25 0 1 0 332296528 914661376 95690 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 223306 95690 60 113 0 223190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 893224

[startup+6.30199 s]
/proc/loadavg: 0.93 0.99 0.93 2/65 8873
/proc/meminfo: memFree=854368/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1008072 CPUtime=6.29
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 110147 0 0 0 594 35 0 0 25 0 1 0 332296528 1032265728 110062 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554496 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 252018 110062 62 113 0 251902 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1008072

[startup+12.7015 s]
/proc/loadavg: 0.93 0.99 0.93 2/65 8873
/proc/meminfo: memFree=750624/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1113168 CPUtime=12.69
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 136903 0 0 0 1223 46 0 0 25 0 1 0 332296528 1139884032 136408 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 278292 136408 66 113 0 278176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1113168

[startup+25.5017 s]
/proc/loadavg: 0.95 0.99 0.93 2/65 8873
/proc/meminfo: memFree=612896/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1273316 CPUtime=25.48
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 170817 0 0 0 2488 60 0 0 25 0 1 0 332296528 1303875584 170322 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 318329 170322 66 113 0 318213 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1273316

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 0.93 2/65 8873
/proc/meminfo: memFree=607648/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1279480 CPUtime=51.07
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 172104 0 0 0 5046 61 0 0 25 0 1 0 332296528 1310187520 171609 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 319870 171609 66 113 0 319754 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1279480

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.93 2/65 8873
/proc/meminfo: memFree=521760/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1371840 CPUtime=102.26
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 193545 0 0 0 10153 73 0 0 25 0 1 0 332296528 1404764160 193050 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641291 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 342960 193050 66 113 0 342844 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1371840

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8873
/proc/meminfo: memFree=488096/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1406808 CPUtime=162.24
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 201934 0 0 0 16148 76 0 0 25 0 1 0 332296528 1440571392 201439 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 351702 201439 66 113 0 351586 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1406808

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8873
/proc/meminfo: memFree=453344/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1441400 CPUtime=222.22
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 210592 0 0 0 22142 80 0 0 25 0 1 0 332296528 1475993600 210097 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 360350 210097 66 113 0 360234 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1441400

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8873
/proc/meminfo: memFree=222176/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1733508 CPUtime=282.21
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 268239 0 0 0 28114 107 0 0 25 0 1 0 332296528 1775112192 267744 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 433377 267744 66 113 0 433261 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1733508

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=212768/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1748544 CPUtime=342.19
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 270575 0 0 0 34112 107 0 0 25 0 1 0 332296528 1790509056 270080 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 437136 270080 66 113 0 437020 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1748544

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=212704/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1748700 CPUtime=402.17
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 270597 0 0 0 40110 107 0 0 25 0 1 0 332296528 1790668800 270102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 437175 270102 66 113 0 437059 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1748700

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=212640/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1748700 CPUtime=462.16
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 270615 0 0 0 46108 108 0 0 25 0 1 0 332296528 1790668800 270120 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 437175 270120 66 113 0 437059 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1748700

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=212640/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1748700 CPUtime=522.15
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 270624 0 0 0 52107 108 0 0 25 0 1 0 332296528 1790668800 270129 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535878 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 437175 270129 66 113 0 437059 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1748700

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=212576/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1748700 CPUtime=582.13
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 270631 0 0 0 58105 108 0 0 25 0 1 0 332296528 1790668800 270136 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 437175 270136 66 113 0 437059 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1748700

[startup+642.303 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=212512/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1748936 CPUtime=642.12
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 270647 0 0 0 64104 108 0 0 25 0 1 0 332296528 1790910464 270152 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 437234 270152 66 113 0 437118 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1748936

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=212448/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1748936 CPUtime=702.1
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 270662 0 0 0 70102 108 0 0 25 0 1 0 332296528 1790910464 270167 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 437234 270167 66 113 0 437118 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1748936

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=210144/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1752364 CPUtime=762.08
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 271234 0 0 0 76100 108 0 0 25 0 1 0 332296528 1794420736 270739 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 438091 270739 66 113 0 437975 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1752364

[startup+822.303 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=210080/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1752364 CPUtime=822.07
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 271242 0 0 0 82099 108 0 0 25 0 1 0 332296528 1794420736 270747 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 438091 270747 66 113 0 437975 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1752364

[startup+882.303 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=210016/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1752364 CPUtime=882.05
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 271263 0 0 0 88097 108 0 0 25 0 1 0 332296528 1794420736 270768 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641320 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 438091 270768 66 113 0 437975 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1752364

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=209952/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1752364 CPUtime=942.03
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 271279 0 0 0 94095 108 0 0 25 0 1 0 332296528 1794420736 270784 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 438091 270784 66 113 0 437975 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1752364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=209888/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1752364 CPUtime=1002.02
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 271284 0 0 0 100094 108 0 0 25 0 1 0 332296528 1794420736 270789 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641290 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 438091 270789 66 113 0 437975 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1752364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=209888/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1752364 CPUtime=1062
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 271285 0 0 0 106092 108 0 0 25 0 1 0 332296528 1794420736 270790 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 438091 270790 66 113 0 437975 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1752364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=209888/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1752364 CPUtime=1121.98
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 271285 0 0 0 112090 108 0 0 25 0 1 0 332296528 1794420736 270790 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 438091 270790 66 113 0 437975 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1752364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=203232/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1762288 CPUtime=1181.97
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 272935 0 0 0 118087 110 0 0 25 0 1 0 332296528 1804582912 272440 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 440572 272440 66 113 0 440456 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1762288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=203296/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=1762288 CPUtime=1200.07
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4194304 272935 0 0 0 119897 110 0 0 25 0 1 0 332296528 1804582912 272440 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 440572 272440 66 113 0 440456 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1762288

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 8875
/proc/meminfo: memFree=203296/2055920 swapFree=4183888/4192956
[pid=8872] ppid=8870 vsize=0 CPUtime=1200.17
/proc/8872/stat : 8872 (tts-4-0) R 8870 8872 8431 0 -1 4195332 272935 0 0 0 119897 120 0 0 25 0 1 0 332296528 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8872/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.25
CPU user time (s): 1198.98
CPU system time (s): 1.27081
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 1762288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.27081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 272935
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= 2184

runsolver used 0.757884 second user time and 2.53062 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Mon Mar  5 19:36:46 UTC 2007

IDJOB= 328768
IDBENCH= 20524
IDSOLVER= 98
FILE ID= node41/328768-1173123406

PBS_JOBID= 4015166

Free space on /tmp= 66556 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/328768-1173123406/tts-4-0 /tmp/evaluation/328768-1173123406/instance-328768-1173123406.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-328768-1173123406 -o ROOT/results/node41/solver-328768-1173123406 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328768-1173123406/tts-4-0 /tmp/evaluation/328768-1173123406/instance-328768-1173123406.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  36bafb0e2398f637017636b2f5f0beae

RANDOM SEED= 633512519

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:       1296960 kB
Buffers:         37304 kB
Cached:         634076 kB
SwapCached:       2976 kB
Active:          86204 kB
Inactive:       594756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296960 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            63972 kB
Committed_AS:   650064 kB
PageTables:       1476 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= 66556 MiB

End job on node41 on Mon Mar  5 19:56:48 UTC 2007