Trace number 296303

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) 1200.07 1200.22

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
MD5SUM73f55df5bacee8a903f8066fb39f5521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.04	c Restarting after 250 conflicts
0.00/0.06	c Restarting after 475 conflicts
0.00/0.07	c Restarting after 812 conflicts
0.00/0.10	c Restarting after 1319 conflicts
0.10/0.15	c Restarting after 2078 conflicts
0.20/0.23	c Restarting after 3217 conflicts
0.30/0.34	c Restarting after 4926 conflicts
0.51/0.52	c Restarting after 7490 conflicts
0.71/0.80	c Restarting after 11335 conflicts
1.13/1.23	c Restarting after 17103 conflicts
1.84/1.91	c Restarting after 25752 conflicts
2.97/2.97	c Restarting after 38726 conflicts
4.50/4.58	c Restarting after 58188 conflicts
6.96/7.05	c Restarting after 87380 conflicts
10.95/10.97	c Restarting after 131170 conflicts
17.20/17.30	c Restarting after 196854 conflicts
27.23/27.26	c Restarting after 295381 conflicts
43.12/43.20	c Restarting after 443170 conflicts
69.63/69.70	c Restarting after 664853 conflicts
112.75/112.77	c Restarting after 997378 conflicts
184.23/184.32	c Restarting after 1496166 conflicts
303.18/303.36	c Restarting after 2244348 conflicts
501.73/501.92	c Restarting after 3366622 conflicts
829.03/829.25	c Restarting after 5050034 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-296303-1171821439 -o ROOT/results/node16/solver-296303-1171821439 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296303-1171821439/sat7_bin /tmp/evaluation/296303-1171821439/instance-296303-1171821439.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.00 3/77 20005
/proc/meminfo: memFree=958672/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=1064 CPUtime=0
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 202098259 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 266 112 87 220 0 43 0

[startup+0.107739 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20005
/proc/meminfo: memFree=958672/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=1976 CPUtime=0.1
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 202098259 2023424 273 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135066573 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 494 273 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.515692 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20005
/proc/meminfo: memFree=958672/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=3136 CPUtime=0.51
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 408 0 0 0 51 0 0 0 21 0 1 0 202098259 3211264 391 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 784 391 95 220 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.3386 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=957192/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=3400 CPUtime=1.33
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 478 0 0 0 133 0 0 0 25 0 1 0 202098259 3481600 461 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 850 461 95 220 0 627 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3400

[startup+2.97441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=956872/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=3544 CPUtime=2.97
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 540 0 0 0 297 0 0 0 25 0 1 0 202098259 3629056 523 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 886 523 95 220 0 663 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3544

[startup+6.25404 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=956424/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=3684 CPUtime=6.24
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 624 0 0 0 624 0 0 0 25 0 1 0 202098259 3772416 607 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 921 607 95 220 0 698 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3684

[startup+12.7063 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=955848/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=3972 CPUtime=12.69
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 740 0 0 0 1269 0 0 0 25 0 1 0 202098259 4067328 723 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 993 723 95 220 0 770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3972

[startup+25.6058 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=955528/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=4260 CPUtime=25.59
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 833 0 0 0 2559 0 0 0 25 0 1 0 202098259 4362240 816 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532721 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 1065 816 95 220 0 842 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 4260

[startup+51.2129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=954824/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=4868 CPUtime=51.2
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1004 0 0 0 5119 1 0 0 25 0 1 0 202098259 4984832 987 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 1217 987 95 220 0 994 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 4868

[startup+102.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=954120/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=7400 CPUtime=102.4
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1166 0 0 0 10239 1 0 0 25 0 1 0 202098259 7577600 1149 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 1850 1149 95 220 0 1627 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 7400

[startup+162.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20006
/proc/meminfo: memFree=953544/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=7560 CPUtime=162.41
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1298 0 0 0 16239 2 0 0 25 0 1 0 202098259 7741440 1281 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134541244 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 1890 1281 95 220 0 1667 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 7560

[startup+222.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20032
/proc/meminfo: memFree=952024/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=7720 CPUtime=222.42
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1355 0 0 0 22238 4 0 0 25 0 1 0 202098259 7905280 1338 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525556 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 1930 1338 95 220 0 1707 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 7720

[startup+282.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20144
/proc/meminfo: memFree=951896/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=7720 CPUtime=282.41
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1386 0 0 0 28235 6 0 0 25 0 1 0 202098259 7905280 1369 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 1930 1369 95 220 0 1707 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 7720

[startup+342.516 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20204
/proc/meminfo: memFree=952584/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=8104 CPUtime=342.39
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1483 0 0 0 34232 7 0 0 25 0 1 0 202098259 8298496 1466 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2026 1466 95 220 0 1803 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 8104

[startup+402.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=952584/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=8104 CPUtime=402.41
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1507 0 0 0 40233 8 0 0 25 0 1 0 202098259 8298496 1490 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2026 1490 95 220 0 1803 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 8104

[startup+462.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=952392/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=8296 CPUtime=462.41
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1553 0 0 0 46233 8 0 0 25 0 1 0 202098259 8495104 1536 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2074 1536 95 220 0 1851 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 8296

[startup+522.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=952136/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=8488 CPUtime=522.42
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1625 0 0 0 52233 9 0 0 25 0 1 0 202098259 8691712 1608 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2122 1608 95 220 0 1899 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 8488

[startup+582.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=952136/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=8680 CPUtime=582.43
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1642 0 0 0 58234 9 0 0 25 0 1 0 202098259 8888320 1625 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2170 1625 95 220 0 1947 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 8680

[startup+642.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=952008/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=8872 CPUtime=642.44
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1688 0 0 0 64234 10 0 0 25 0 1 0 202098259 9084928 1671 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2218 1671 95 220 0 1995 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 8872

[startup+702.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=951816/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9064 CPUtime=702.46
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1730 0 0 0 70235 11 0 0 25 0 1 0 202098259 9281536 1713 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2266 1713 95 220 0 2043 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 9064

[startup+762.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=951816/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9064 CPUtime=762.46
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1732 0 0 0 76235 11 0 0 25 0 1 0 202098259 9281536 1715 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2266 1715 95 220 0 2043 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 9064

[startup+822.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=951624/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9256 CPUtime=822.47
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1782 0 0 0 82235 12 0 0 25 0 1 0 202098259 9478144 1765 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2314 1765 95 220 0 2091 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 9256

[startup+882.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=951432/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9256 CPUtime=882.48
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1836 0 0 0 88236 12 0 0 25 0 1 0 202098259 9478144 1819 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2314 1819 95 220 0 2091 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 9256

[startup+942.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=951240/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9448 CPUtime=942.49
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1861 0 0 0 94236 13 0 0 25 0 1 0 202098259 9674752 1844 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2362 1844 95 220 0 2139 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 9448

[startup+1002.66 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 20204
/proc/meminfo: memFree=951176/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9640 CPUtime=1002.51
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1896 0 0 0 100238 13 0 0 25 0 1 0 202098259 9871360 1879 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2410 1879 95 220 0 2187 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 9640

[startup+1062.68 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20204
/proc/meminfo: memFree=951048/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9640 CPUtime=1062.53
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1927 0 0 0 106239 14 0 0 25 0 1 0 202098259 9871360 1910 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2410 1910 95 220 0 2187 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 9640

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=950984/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9832 CPUtime=1122.53
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1944 0 0 0 112239 14 0 0 25 0 1 0 202098259 10067968 1927 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2458 1927 95 220 0 2235 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 9832

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=950920/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9832 CPUtime=1182.54
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1948 0 0 0 118239 15 0 0 25 0 1 0 202098259 10067968 1931 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2458 1931 95 220 0 2235 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 9832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20204
/proc/meminfo: memFree=950920/2055920 swapFree=4192812/4192956
[pid=20005] ppid=20003 vsize=9832 CPUtime=1200.05
/proc/20005/stat : 20005 (sat7_bin) R 20003 20005 18972 0 -1 4194304 1949 0 0 0 119990 15 0 0 25 0 1 0 202098259 10067968 1932 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538467 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 2458 1932 95 220 0 2235 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 9832

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): 1200.22
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.157975
CPU usage (%): 99.9877
Max. virtual memory (cumulated for all children) (KiB): 9832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1949
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= 1379

runsolver used 1.40179 second user time and 2.78858 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Feb 18 17:57:19 UTC 2007

IDJOB= 296303
IDBENCH= 19934
IDSOLVER= 101
FILE ID= node16/296303-1171821439

PBS_JOBID= 3839342

Free space on /tmp= 66547 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296303-1171821439/sat7_bin /tmp/evaluation/296303-1171821439/instance-296303-1171821439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-296303-1171821439 -o ROOT/results/node16/solver-296303-1171821439 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296303-1171821439/sat7_bin /tmp/evaluation/296303-1171821439/instance-296303-1171821439.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  73f55df5bacee8a903f8066fb39f5521

RANDOM SEED= 418759566

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        959144 kB
Buffers:         67744 kB
Cached:         896360 kB
SwapCached:          0 kB
Active:         341332 kB
Inactive:       676536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        959144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:          72640 kB
Slab:            64528 kB
Committed_AS:   902700 kB
PageTables:       1720 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= 66547 MiB

End job on node16 on Sun Feb 18 18:17:22 UTC 2007