Trace number 335161

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
SAT7 2007-02-08? (TO) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted 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 variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data (download as text)

0.04/0.09	c Starting solver ...
0.04/0.10	c Restarting after 102 conflicts
0.09/0.11	c Restarting after 252 conflicts
0.09/0.12	c Restarting after 478 conflicts
0.09/0.15	c Restarting after 816 conflicts
0.09/0.19	c Restarting after 1322 conflicts
0.19/0.25	c Restarting after 2082 conflicts
0.29/0.38	c Restarting after 3221 conflicts
0.49/0.58	c Restarting after 4929 conflicts
0.89/0.97	c Restarting after 7491 conflicts
1.69/1.76	c Restarting after 11337 conflicts
2.99/3.05	c Restarting after 17106 conflicts
5.29/5.32	c Restarting after 25755 conflicts
9.39/9.45	c Restarting after 38729 conflicts
16.78/16.80	c Restarting after 58191 conflicts
29.58/29.62	c Restarting after 87385 conflicts
49.68/49.78	c Restarting after 131174 conflicts
82.66/82.73	c Restarting after 196860 conflicts
136.84/136.92	c Restarting after 295386 conflicts
229.31/229.48	c Restarting after 443175 conflicts
372.47/372.63	c Restarting after 664860 conflicts
600.49/600.72	c Restarting after 997385 conflicts
966.67/967.07	c Restarting after 1496173 conflicts

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/node12/watcher-335161-1173612771 -o ROOT/results/node12/solver-335161-1173612771 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335161-1173612771/sat7_bin /tmp/evaluation/335161-1173612771/instance-335161-1173612771.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: 0.91 0.95 0.98 3/77 4297
/proc/meminfo: memFree=1620472/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=1228 CPUtime=0
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 381231551 1257472 136 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029844 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 307 136 87 220 0 84 0

[startup+0.051703 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4297
/proc/meminfo: memFree=1620472/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=2004 CPUtime=0.04
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 284 0 0 0 4 0 0 0 18 0 1 0 381231551 2052096 267 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 501 267 88 220 0 278 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2004

[startup+0.101713 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4297
/proc/meminfo: memFree=1620472/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=3168 CPUtime=0.09
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 422 0 0 0 9 0 0 0 18 0 1 0 381231551 3244032 405 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 792 405 95 220 0 569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3168

[startup+0.301748 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4297
/proc/meminfo: memFree=1620472/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=3168 CPUtime=0.29
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 526 0 0 0 29 0 0 0 19 0 1 0 381231551 3244032 509 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539597 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 792 509 95 220 0 569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3168

[startup+0.70182 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4297
/proc/meminfo: memFree=1620472/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=5220 CPUtime=0.69
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 665 0 0 0 69 0 0 0 22 0 1 0 381231551 5345280 648 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 1305 648 95 220 0 1082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5220

[startup+1.50196 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 4298
/proc/meminfo: memFree=1617904/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=5220 CPUtime=1.49
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 837 0 0 0 149 0 0 0 25 0 1 0 381231551 5345280 820 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 1305 820 95 220 0 1082 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5220

[startup+3.10125 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 4298
/proc/meminfo: memFree=1617008/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=5220 CPUtime=3.09
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 1009 0 0 0 309 0 0 0 25 0 1 0 381231551 5345280 992 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 1305 993 95 220 0 1082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5220

[startup+6.30183 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 4298
/proc/meminfo: memFree=1616112/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=9452 CPUtime=6.29
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 1210 0 0 0 629 0 0 0 25 0 1 0 381231551 9678848 1193 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 2363 1193 95 220 0 2140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9452

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 4298
/proc/meminfo: memFree=1615024/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=9584 CPUtime=12.69
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 1403 0 0 0 1268 1 0 0 25 0 1 0 381231551 9814016 1386 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 2396 1386 95 220 0 2173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9584

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 4298
/proc/meminfo: memFree=1614256/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=9984 CPUtime=25.48
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 1590 0 0 0 2547 1 0 0 25 0 1 0 381231551 10223616 1573 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 2496 1573 95 220 0 2273 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9984

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 4298
/proc/meminfo: memFree=1613296/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=10404 CPUtime=51.08
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 1854 0 0 0 5106 2 0 0 25 0 1 0 381231551 10653696 1837 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 2601 1837 95 220 0 2378 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10404

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 4298
/proc/meminfo: memFree=1612080/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=10984 CPUtime=102.26
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 2138 0 0 0 10223 3 0 0 25 0 1 0 381231551 11247616 2121 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 2746 2121 95 220 0 2523 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10984

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4298
/proc/meminfo: memFree=1611184/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=11408 CPUtime=162.24
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 2352 0 0 0 16220 4 0 0 25 0 1 0 381231551 11681792 2335 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 2852 2335 95 220 0 2629 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11408

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4298
/proc/meminfo: memFree=1610480/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=11840 CPUtime=222.22
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 2527 0 0 0 22218 4 0 0 25 0 1 0 381231551 12124160 2510 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 2960 2510 95 220 0 2737 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11840

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4298
/proc/meminfo: memFree=1608112/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=16372 CPUtime=282.19
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3102 0 0 0 28214 5 0 0 25 0 1 0 381231551 16764928 3085 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4093 3085 95 220 0 3870 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16372

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4298
/proc/meminfo: memFree=1607600/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=16516 CPUtime=342.18
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3232 0 0 0 34212 6 0 0 25 0 1 0 381231551 16912384 3215 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4129 3215 95 220 0 3906 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16516

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4298
/proc/meminfo: memFree=1607088/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=16836 CPUtime=402.15
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3357 0 0 0 40209 6 0 0 25 0 1 0 381231551 17240064 3340 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4209 3340 95 220 0 3986 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16836

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4298
/proc/meminfo: memFree=1606576/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=17268 CPUtime=462.14
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3481 0 0 0 46207 7 0 0 25 0 1 0 381231551 17682432 3464 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4317 3464 95 220 0 4094 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 17268

[startup+522.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 4298
/proc/meminfo: memFree=1606192/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=17692 CPUtime=522.12
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3555 0 0 0 52204 8 0 0 25 0 1 0 381231551 18116608 3538 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4423 3538 95 220 0 4200 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 17692

[startup+582.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 4298
/proc/meminfo: memFree=1605936/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=17836 CPUtime=582.09
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3617 0 0 0 58201 8 0 0 25 0 1 0 381231551 18264064 3600 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4459 3600 95 220 0 4236 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 17836

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4298
/proc/meminfo: memFree=1605424/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=18268 CPUtime=642.08
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3732 0 0 0 64199 9 0 0 25 0 1 0 381231551 18706432 3715 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4567 3715 95 220 0 4344 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 18268

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1605040/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=18460 CPUtime=702.06
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3792 0 0 0 70197 9 0 0 25 0 1 0 381231551 18903040 3775 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4615 3775 95 220 0 4392 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 18460

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1604784/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=18764 CPUtime=762.04
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3848 0 0 0 76194 10 0 0 25 0 1 0 381231551 19214336 3831 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4691 3831 95 220 0 4468 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 18764

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1604720/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=18764 CPUtime=822.01
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3856 0 0 0 82191 10 0 0 25 0 1 0 381231551 19214336 3839 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4691 3839 95 220 0 4468 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 18764

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1604528/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=18924 CPUtime=882
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 3907 0 0 0 88189 11 0 0 25 0 1 0 381231551 19378176 3890 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4731 3890 95 220 0 4508 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 18924

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1604080/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=19084 CPUtime=941.98
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 4003 0 0 0 94186 12 0 0 25 0 1 0 381231551 19542016 3986 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4771 3986 95 220 0 4548 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 19084

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1603824/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=19084 CPUtime=1001.96
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 4058 0 0 0 100184 12 0 0 25 0 1 0 381231551 19542016 4041 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4771 4041 95 220 0 4548 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 19084

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1603632/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=19404 CPUtime=1061.93
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 4106 0 0 0 106181 12 0 0 25 0 1 0 381231551 19869696 4089 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4851 4089 95 220 0 4628 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 19404

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1603568/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=19404 CPUtime=1121.92
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 4120 0 0 0 112179 13 0 0 25 0 1 0 381231551 19869696 4103 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4851 4103 95 220 0 4628 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 19404

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1603376/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=19596 CPUtime=1181.89
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 4154 0 0 0 118176 13 0 0 25 0 1 0 381231551 20066304 4137 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4899 4137 95 220 0 4676 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 19596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 4300
/proc/meminfo: memFree=1603312/2055920 swapFree=4156588/4192956
[pid=4297] ppid=4295 vsize=19596 CPUtime=1200
/proc/4297/stat : 4297 (sat7_bin) R 4295 4297 4190 0 -1 4194304 4165 0 0 0 119986 14 0 0 25 0 1 0 381231551 20066304 4148 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4297/statm: 4899 4148 95 220 0 4676 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 19596

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.87
CPU system time (s): 0.143978
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 19596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4165
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= 1266

runsolver used 1.35479 second user time and 3.02154 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Mar 11 11:32:51 UTC 2007

IDJOB= 335161
IDBENCH= 24645
IDSOLVER= 101
FILE ID= node12/335161-1173612771

PBS_JOBID= 4101257

Free space on /tmp= 66296 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335161-1173612771/sat7_bin /tmp/evaluation/335161-1173612771/instance-335161-1173612771.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-335161-1173612771 -o ROOT/results/node12/solver-335161-1173612771 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335161-1173612771/sat7_bin /tmp/evaluation/335161-1173612771/instance-335161-1173612771.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  c664e54e8911dc74e630e966a3a9b6ae

RANDOM SEED= 361640780

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1620944 kB
Buffers:         23988 kB
Cached:         318552 kB
SwapCached:      14596 kB
Active:         215844 kB
Inactive:       149184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620944 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          29496 kB
Slab:            55596 kB
Committed_AS:  1684380 kB
PageTables:       1692 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= 66296 MiB

End job on node12 on Sun Mar 11 11:52:53 UTC 2007