Trace number 315897

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) 1200.1 1200.53

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

Solver Data (download as text)

1.89/1.95	c Starting solver ...
4.29/4.37	c Restarting after 100 conflicts
5.09/5.18	c Restarting after 250 conflicts
5.89/5.93	c Restarting after 475 conflicts
7.59/7.66	c Restarting after 812 conflicts
9.09/9.12	c Restarting after 1319 conflicts
12.59/12.67	c Restarting after 2078 conflicts
16.79/16.87	c Restarting after 3217 conflicts
29.69/29.71	c Restarting after 4926 conflicts
41.48/41.59	c Restarting after 7490 conflicts
61.77/61.87	c Restarting after 11335 conflicts
92.46/92.53	c Restarting after 17102 conflicts
141.14/141.22	c Restarting after 25751 conflicts
185.32/185.49	c Restarting after 38725 conflicts
273.59/273.72	c Restarting after 58186 conflicts
350.17/350.33	c Restarting after 87378 conflicts
409.05/409.28	c Restarting after 131169 conflicts
687.75/688.05	c Restarting after 196853 conflicts
1018.63/1019.05	c Restarting after 295380 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/node60/watcher-315897-1172661118 -o ROOT/results/node60/solver-315897-1172661118 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315897-1172661118/sat7_bin /tmp/evaluation/315897-1172661118/instance-315897-1172661118.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 0.96 3/64 18982
/proc/meminfo: memFree=1855288/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=5444 CPUtime=0
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 599 0 0 0 0 0 0 0 18 0 1 0 286068614 5574656 582 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 1361 585 88 220 0 1138 0

[startup+0.082817 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18982
/proc/meminfo: memFree=1855288/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=16060 CPUtime=0.07
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 3447 0 0 0 6 1 0 0 18 0 1 0 286068614 16445440 3430 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 4015 3431 88 220 0 3792 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16060

[startup+0.101819 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18982
/proc/meminfo: memFree=1855288/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=16060 CPUtime=0.09
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 3809 0 0 0 8 1 0 0 18 0 1 0 286068614 16445440 3792 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 4015 3793 88 220 0 3792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16060

[startup+0.301854 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18982
/proc/meminfo: memFree=1855288/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=20160 CPUtime=0.29
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 4332 0 0 0 28 1 0 0 19 0 1 0 286068614 20643840 4315 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 5040 4316 88 220 0 4817 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20160

[startup+0.701926 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18982
/proc/meminfo: memFree=1855288/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=24260 CPUtime=0.69
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 5196 0 0 0 68 1 0 0 22 0 1 0 286068614 24842240 5179 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 6065 5179 88 220 0 5842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24260

[startup+1.50107 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 18983
/proc/meminfo: memFree=1832496/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=28360 CPUtime=1.49
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 6840 0 0 0 146 3 0 0 25 0 1 0 286068614 29040640 6823 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 7090 6823 88 220 0 6867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28360

[startup+3.10135 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 18983
/proc/meminfo: memFree=1816816/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=43432 CPUtime=3.09
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 9934 0 0 0 305 4 0 0 25 0 1 0 286068614 44474368 9690 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 10858 9690 93 220 0 10635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43432

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 18983
/proc/meminfo: memFree=1815792/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=43596 CPUtime=6.29
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 10164 0 0 0 624 5 0 0 25 0 1 0 286068614 44642304 9920 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 10899 9920 95 220 0 10676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43596

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 18983
/proc/meminfo: memFree=1815216/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=43596 CPUtime=12.69
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 10293 0 0 0 1264 5 0 0 25 0 1 0 286068614 44642304 10049 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 10899 10049 95 220 0 10676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43596

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 18983
/proc/meminfo: memFree=1813168/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=43808 CPUtime=25.48
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 10841 0 0 0 2543 5 0 0 25 0 1 0 286068614 44859392 10597 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536840 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 10952 10597 95 220 0 10729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43808

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 18983
/proc/meminfo: memFree=1810928/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=49036 CPUtime=51.07
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 11668 0 0 0 5101 6 0 0 25 0 1 0 286068614 50212864 11167 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 12259 11167 95 220 0 12036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49036

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 18983
/proc/meminfo: memFree=1807856/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=53136 CPUtime=102.26
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 12437 0 0 0 10219 7 0 0 25 0 1 0 286068614 54411264 11936 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 13284 11936 95 220 0 13061 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1804720/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=53268 CPUtime=162.23
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 13209 0 0 0 16215 8 0 0 25 0 1 0 286068614 54546432 12708 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 13317 12708 95 220 0 13094 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53268

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1801136/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=57632 CPUtime=222.21
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 14092 0 0 0 22212 9 0 0 25 0 1 0 286068614 59015168 13591 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 14408 13591 95 220 0 14185 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 57632

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1795184/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=62004 CPUtime=282.19
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 15571 0 0 0 28209 10 0 0 25 0 1 0 286068614 63492096 15070 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 15501 15070 95 220 0 15278 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 62004

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1790896/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=66792 CPUtime=342.16
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 16664 0 0 0 34205 11 0 0 25 0 1 0 286068614 68395008 16163 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 16698 16163 95 220 0 16475 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 66792

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1785200/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=76168 CPUtime=402.14
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 18069 0 0 0 40202 12 0 0 25 0 1 0 286068614 77996032 17568 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 19042 17568 95 220 0 18819 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 76168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1779888/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=81100 CPUtime=462.13
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 19384 0 0 0 46199 14 0 0 25 0 1 0 286068614 83046400 18883 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 20275 18883 95 220 0 20052 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 81100

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1776240/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=81452 CPUtime=522.1
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 20298 0 0 0 52195 15 0 0 25 0 1 0 286068614 83406848 19797 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 20363 19797 95 220 0 20140 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 81452

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1771632/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=89652 CPUtime=582.08
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 21435 0 0 0 58191 17 0 0 25 0 1 0 286068614 91803648 20934 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 22413 20934 95 220 0 22190 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 89652

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1767280/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=94040 CPUtime=642.07
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 22504 0 0 0 64189 18 0 0 25 0 1 0 286068614 96296960 22003 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 23510 22003 95 220 0 23287 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 94040

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1761840/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=99020 CPUtime=702.04
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 23888 0 0 0 70184 20 0 0 25 0 1 0 286068614 101396480 23387 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525728 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 24755 23387 95 220 0 24532 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 99020

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1758704/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=99404 CPUtime=762.02
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 24652 0 0 0 76181 21 0 0 25 0 1 0 286068614 101789696 24151 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 24851 24151 95 220 0 24628 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 99404

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1755696/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=103632 CPUtime=822
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 25407 0 0 0 82177 23 0 0 25 0 1 0 286068614 106119168 24906 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 25908 24906 95 220 0 25685 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 103632

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1751280/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=108008 CPUtime=881.97
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 26482 0 0 0 88173 24 0 0 25 0 1 0 286068614 110600192 25981 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525321 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 27002 25981 95 220 0 26779 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 108008

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1748336/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=112528 CPUtime=941.95
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 27238 0 0 0 94170 25 0 0 25 0 1 0 286068614 115228672 26737 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532361 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 28132 26737 95 220 0 27909 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 112528

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1744304/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=117448 CPUtime=1001.93
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 28239 0 0 0 100167 26 0 0 25 0 1 0 286068614 120266752 27738 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 29362 27738 95 220 0 29139 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 117448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1741232/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=117640 CPUtime=1061.91
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 28989 0 0 0 106164 27 0 0 25 0 1 0 286068614 120463360 28488 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 29410 28488 95 220 0 29187 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 117640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1736944/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=122016 CPUtime=1121.89
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 30048 0 0 0 112160 29 0 0 25 0 1 0 286068614 124944384 29547 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 30504 29547 95 220 0 30281 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 122016

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1734448/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=126392 CPUtime=1181.86
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 30675 0 0 0 118157 29 0 0 25 0 1 0 286068614 129425408 30174 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 31598 30174 95 220 0 31375 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 126392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1733744/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=126536 CPUtime=1200.07
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 30838 0 0 0 119977 30 0 0 25 0 1 0 286068614 129572864 30337 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 31634 30337 95 220 0 31411 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126536

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18983
/proc/meminfo: memFree=1733744/2055920 swapFree=4183456/4192956
[pid=18982] ppid=18980 vsize=126536 CPUtime=1200.07
/proc/18982/stat : 18982 (sat7_bin) R 18980 18982 18644 0 -1 4194304 30838 0 0 0 119977 30 0 0 25 0 1 0 286068614 129572864 30337 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18982/statm: 31634 30337 95 220 0 31411 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.321951
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 126536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30838
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= 1017

runsolver used 0.895863 second user time and 2.40563 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 28 11:11:58 UTC 2007

IDJOB= 315897
IDBENCH= 20428
IDSOLVER= 101
FILE ID= node60/315897-1172661118

PBS_JOBID= 3981203

Free space on /tmp= 66519 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315897-1172661118/sat7_bin /tmp/evaluation/315897-1172661118/instance-315897-1172661118.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-315897-1172661118 -o ROOT/results/node60/solver-315897-1172661118 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315897-1172661118/sat7_bin /tmp/evaluation/315897-1172661118/instance-315897-1172661118.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 44117286

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1855760 kB
Buffers:          6488 kB
Cached:         144404 kB
SwapCached:       3400 kB
Active:          33764 kB
Inactive:       126644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855760 kB
SwapTotal:     4192956 kB
SwapFree:      4183456 kB
Dirty:            8896 kB
Writeback:           0 kB
Mapped:          15324 kB
Slab:            25712 kB
Committed_AS:   855592 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= 66519 MiB

End job on node60 on Wed Feb 28 11:32:00 UTC 2007