Trace number 329524

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) 1200.3 1200.81

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
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 variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

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/node65/watcher-329524-1173142668 -o ROOT/results/node65/solver-329524-1173142668 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329524-1173142668/tts-4-0 /tmp/evaluation/329524-1173142668/instance-329524-1173142668.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 1.00 0.95 3/64 12986
/proc/meminfo: memFree=823840/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=664 CPUtime=0
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 334224378 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134533423 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 166 63 53 113 0 50 0

[startup+0.050509 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 12986
/proc/meminfo: memFree=823840/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1740 CPUtime=0.04
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 332 0 0 0 4 0 0 0 18 0 1 0 334224378 1781760 317 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 435 317 57 113 0 319 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1740

[startup+0.101517 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 12986
/proc/meminfo: memFree=823840/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=3848 CPUtime=0.09
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 840 0 0 0 9 0 0 0 18 0 1 0 334224378 3940352 825 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 962 825 57 113 0 846 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.30155 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 12986
/proc/meminfo: memFree=823840/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=11544 CPUtime=0.29
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 2759 0 0 0 28 1 0 0 19 0 1 0 334224378 11821056 2744 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 2886 2745 57 113 0 2770 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11544

[startup+0.701615 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 12986
/proc/meminfo: memFree=823840/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=19416 CPUtime=0.69
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 4611 0 0 0 67 2 0 0 22 0 1 0 334224378 19881984 4596 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523910 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 4854 4596 58 113 0 4738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19416

[startup+1.50175 s]
/proc/loadavg: 1.16 1.03 0.96 2/65 12987
/proc/meminfo: memFree=805592/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=19416 CPUtime=1.49
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 4611 0 0 0 147 2 0 0 25 0 1 0 334224378 19881984 4596 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524051 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 4854 4596 58 113 0 4738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19416

[startup+3.10201 s]
/proc/loadavg: 1.16 1.03 0.96 2/65 12987
/proc/meminfo: memFree=805464/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=19416 CPUtime=3.09
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 4611 0 0 0 306 3 0 0 25 0 1 0 334224378 19881984 4596 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523886 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 4854 4596 58 113 0 4738 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19416

[startup+6.30153 s]
/proc/loadavg: 1.15 1.03 0.96 2/65 12987
/proc/meminfo: memFree=660312/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=373764 CPUtime=6.29
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 48958 0 0 0 614 15 0 0 25 0 1 0 334224378 382734336 48841 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 93441 48841 62 113 0 93325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 373764

[startup+12.7016 s]
/proc/loadavg: 1.13 1.03 0.96 2/65 12987
/proc/meminfo: memFree=627608/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=373764 CPUtime=12.68
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 48990 0 0 0 1253 15 0 0 25 0 1 0 334224378 382734336 48873 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 93441 48873 62 113 0 93325 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 373764

[startup+25.5017 s]
/proc/loadavg: 1.10 1.03 0.96 2/65 12987
/proc/meminfo: memFree=474648/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=527288 CPUtime=25.49
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 88172 0 0 0 2516 33 0 0 25 0 1 0 334224378 539942912 87376 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 131822 87376 66 113 0 131706 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 527288

[startup+51.1019 s]
/proc/loadavg: 1.07 1.03 0.96 2/65 12987
/proc/meminfo: memFree=254680/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=776056 CPUtime=51.07
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 142761 0 0 0 5049 58 0 0 25 0 1 0 334224378 794681344 141965 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 194014 141965 66 113 0 193898 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 776056

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 0.96 2/65 12987
/proc/meminfo: memFree=49112/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=993460 CPUtime=102.25
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 194382 0 0 0 10145 80 0 0 25 0 1 0 334224378 1017303040 193586 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 248365 193586 66 113 0 248249 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 993460

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 12987
/proc/meminfo: memFree=15832/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1240796 CPUtime=162.24
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 242363 0 0 0 16123 101 0 0 25 0 1 0 334224378 1270575104 241567 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 310199 241567 66 113 0 310083 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1240796

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/71 13097
/proc/meminfo: memFree=15392/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1448984 CPUtime=222.17
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 276549 0 0 0 22102 115 0 0 25 0 1 0 334224378 1483759616 275753 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 362246 275753 66 113 0 362130 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1448984

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15504/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1623296 CPUtime=282.09
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 306460 0 0 0 28081 128 0 0 25 0 1 0 334224378 1662255104 305664 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 405824 305664 66 113 0 405708 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1623296

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15384/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1628336 CPUtime=342.07
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 307371 0 0 0 34079 128 0 0 25 0 1 0 334224378 1667416064 306575 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641285 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 407084 306575 66 113 0 406968 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1628336

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15384/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1641912 CPUtime=402.05
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 309717 0 0 0 40075 130 0 0 25 0 1 0 334224378 1681317888 308921 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 410478 308921 66 113 0 410362 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 1641912

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15320/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1644556 CPUtime=462.03
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 310169 0 0 0 46073 130 0 0 25 0 1 0 334224378 1684025344 309373 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 411139 309373 66 113 0 411023 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 1644556

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15512/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1646716 CPUtime=522
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 310505 0 0 0 52070 130 0 0 25 0 1 0 334224378 1686237184 309709 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 411679 309709 66 113 0 411563 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 1646716

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15448/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1646832 CPUtime=581.99
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 310533 0 0 0 58068 131 0 0 25 0 1 0 334224378 1686355968 309737 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 411708 309737 66 113 0 411592 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 1646832

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=16088/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1657424 CPUtime=641.97
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 312327 0 0 0 64066 131 0 0 25 0 1 0 334224378 1697202176 311531 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 414356 311531 66 113 0 414240 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 1657424

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=14936/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1661268 CPUtime=701.95
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 313001 0 0 0 70063 132 0 0 25 0 1 0 334224378 1701138432 312205 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 415317 312205 66 113 0 415201 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 1661268

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=16344/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1661508 CPUtime=761.93
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 313055 0 0 0 76061 132 0 0 25 0 1 0 334224378 1701384192 312259 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 415377 312259 66 113 0 415261 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1661508

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=16216/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1704036 CPUtime=821.91
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 320469 0 0 0 82054 137 0 0 25 0 1 0 334224378 1744932864 319673 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 426009 319673 66 113 0 425893 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1704036

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=16280/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1704036 CPUtime=881.89
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 320482 0 0 0 88052 137 0 0 25 0 1 0 334224378 1744932864 319686 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 426009 319686 66 113 0 425893 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1704036

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=16024/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1711000 CPUtime=941.86
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 321712 0 0 0 94049 137 0 0 25 0 1 0 334224378 1752064000 320916 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 427750 320916 66 113 0 427634 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1711000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15064/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1723496 CPUtime=1001.85
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 323899 0 0 0 100046 139 0 0 25 0 1 0 334224378 1764859904 323103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552409 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 430874 323103 66 113 0 430758 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 1723496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=16088/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1731064 CPUtime=1061.82
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 325228 0 0 0 106042 140 0 0 25 0 1 0 334224378 1772609536 324432 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 432766 324432 66 113 0 432650 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 1731064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=16280/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1737192 CPUtime=1121.81
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 326337 0 0 0 112040 141 0 0 25 0 1 0 334224378 1778884608 325541 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543340 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 434298 325541 66 113 0 434182 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 1737192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15064/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1747760 CPUtime=1181.78
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 328190 0 0 0 118037 141 0 0 25 0 1 0 334224378 1789706240 327394 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 436940 327394 66 113 0 436824 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 1747760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15000/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=1747760 CPUtime=1200.08
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4194304 328205 0 0 0 119867 141 0 0 25 0 1 0 334224378 1789706240 327409 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 436940 327409 66 113 0 436824 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1747760

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

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

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13185
/proc/meminfo: memFree=15000/2055920 swapFree=4184052/4192956
[pid=12986] ppid=12984 vsize=0 CPUtime=1200.28
/proc/12986/stat : 12986 (tts-4-0) R 12984 12986 12062 0 -1 4195332 328205 0 0 0 119867 161 0 0 25 0 1 0 334224378 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.3
CPU user time (s): 1198.67
CPU system time (s): 1.62475
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 1747760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.62475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 328205
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= 7
involuntary context switches= 2128

runsolver used 0.91686 second user time and 2.47362 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Tue Mar  6 00:57:48 UTC 2007

IDJOB= 329524
IDBENCH= 20542
IDSOLVER= 98
FILE ID= node65/329524-1173142668

PBS_JOBID= 4015178

Free space on /tmp= 66501 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/329524-1173142668/tts-4-0 /tmp/evaluation/329524-1173142668/instance-329524-1173142668.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-329524-1173142668 -o ROOT/results/node65/solver-329524-1173142668 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329524-1173142668/tts-4-0 /tmp/evaluation/329524-1173142668/instance-329524-1173142668.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 355568709

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        824248 kB
Buffers:         49016 kB
Cached:        1083060 kB
SwapCached:       3048 kB
Active:         415024 kB
Inactive:       729800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        824248 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:            6472 kB
Writeback:           0 kB
Mapped:          18620 kB
Slab:            72836 kB
Committed_AS:   768880 kB
PageTables:       1464 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= 66501 MiB

End job on node65 on Tue Mar  6 01:17:51 UTC 2007