Trace number 1521110

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CSat 2009-03-22? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S95953046-044.cnf
MD5SUMdce3f3d28c96d2da08ad88599fffc85f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521110-1238294016/watcher-1521110-1238294016 -o /tmp/evaluation-result-1521110-1238294016/solver-1521110-1238294016 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521110-1238294016.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): 1800 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 1.06 1.07 3/73 10871
/proc/meminfo: memFree=1656056/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=7224 CPUtime=0
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 885790194 7397376 291 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 1806 296 89 271 0 1532 0

[startup+0.0293081 s]
/proc/loadavg: 1.00 1.06 1.07 3/73 10871
/proc/meminfo: memFree=1656056/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=7356 CPUtime=0.02
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 1625 0 0 0 2 0 0 0 18 0 1 0 885790194 7532544 1608 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 1839 1608 91 271 0 1565 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7356

[startup+0.102316 s]
/proc/loadavg: 1.00 1.06 1.07 3/73 10871
/proc/meminfo: memFree=1656056/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=7484 CPUtime=0.09
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 1657 0 0 0 9 0 0 0 18 0 1 0 885790194 7663616 1640 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 1871 1640 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301336 s]
/proc/loadavg: 1.00 1.06 1.07 3/73 10871
/proc/meminfo: memFree=1656056/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=7740 CPUtime=0.29
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 1728 0 0 0 29 0 0 0 19 0 1 0 885790194 7925760 1711 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 1935 1711 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.702378 s]
/proc/loadavg: 1.00 1.06 1.07 3/73 10871
/proc/meminfo: memFree=1656056/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=8260 CPUtime=0.7
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 1847 0 0 0 69 1 0 0 23 0 1 0 885790194 8458240 1830 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 2065 1830 91 271 0 1791 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8260

[startup+1.50146 s]
/proc/loadavg: 1.00 1.06 1.07 2/74 10872
/proc/meminfo: memFree=1648752/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=8900 CPUtime=1.49
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 2023 0 0 0 148 1 0 0 25 0 1 0 885790194 9113600 2006 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 2225 2006 91 271 0 1951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8900

[startup+3.10163 s]
/proc/loadavg: 1.00 1.06 1.07 2/74 10872
/proc/meminfo: memFree=1647792/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=9844 CPUtime=3.09
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 2265 0 0 0 307 2 0 0 25 0 1 0 885790194 10080256 2248 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 2461 2248 91 271 0 2187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9844

[startup+6.30197 s]
/proc/loadavg: 1.00 1.05 1.07 2/74 10872
/proc/meminfo: memFree=1646256/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=11040 CPUtime=6.29
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 2555 0 0 0 626 3 0 0 25 0 1 0 885790194 11304960 2538 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 2760 2538 91 271 0 2486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11040

[startup+12.7016 s]
/proc/loadavg: 1.00 1.05 1.07 2/74 10872
/proc/meminfo: memFree=1644408/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=12796 CPUtime=12.68
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 3028 0 0 0 1264 4 0 0 25 0 1 0 885790194 13103104 2970 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 3199 2970 91 271 0 2925 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12796

[startup+25.502 s]
/proc/loadavg: 1.00 1.05 1.07 2/74 10872
/proc/meminfo: memFree=1642168/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=14924 CPUtime=25.49
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 3545 0 0 0 2542 7 0 0 25 0 1 0 885790194 15282176 3487 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 3731 3487 91 271 0 3457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14924

[startup+51.1017 s]
/proc/loadavg: 1.00 1.05 1.07 2/74 10872
/proc/meminfo: memFree=1639480/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=17556 CPUtime=51.08
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 4283 0 0 0 5097 11 0 0 25 0 1 0 885790194 17977344 4164 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 4389 4164 91 271 0 4115 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17556

[startup+102.306 s]
/proc/loadavg: 1.06 1.05 1.07 2/74 10872
/proc/meminfo: memFree=1635512/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=21592 CPUtime=102.27
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 5357 0 0 0 10211 16 0 0 25 0 1 0 885790194 22110208 5147 1992294400 134512640 135625496 4294956240 18446744073709551615 134541521 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 5398 5147 91 271 0 5124 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21592

[startup+162.301 s]
/proc/loadavg: 1.07 1.06 1.07 2/74 10872
/proc/meminfo: memFree=1632184/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=24912 CPUtime=162.25
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 6173 0 0 0 16204 21 0 0 25 0 1 0 885790194 25509888 5963 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 6228 5963 91 271 0 5954 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24912

[startup+222.302 s]
/proc/loadavg: 1.07 1.06 1.06 2/74 10872
/proc/meminfo: memFree=1629304/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=27880 CPUtime=222.24
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 7022 0 0 0 22199 25 0 0 25 0 1 0 885790194 28549120 6676 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 6970 6676 91 271 0 6696 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27880

[startup+282.301 s]
/proc/loadavg: 1.07 1.06 1.06 2/74 10872
/proc/meminfo: memFree=1626808/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=30360 CPUtime=282.22
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 7636 0 0 0 28195 27 0 0 25 0 1 0 885790194 31088640 7290 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 7590 7290 91 271 0 7316 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30360

[startup+342.301 s]
/proc/loadavg: 1.06 1.06 1.06 2/74 10872
/proc/meminfo: memFree=1624632/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=32340 CPUtime=342.2
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 8161 0 0 0 34190 30 0 0 25 0 1 0 885790194 33116160 7815 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 8085 7815 91 271 0 7811 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32340

[startup+402.302 s]
/proc/loadavg: 1.06 1.06 1.06 2/74 10872
/proc/meminfo: memFree=1622712/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=34360 CPUtime=402.19
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 8660 0 0 0 40185 34 0 0 25 0 1 0 885790194 35184640 8314 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 8590 8314 91 271 0 8316 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34360

[startup+462.301 s]
/proc/loadavg: 1.10 1.08 1.07 2/74 10872
/proc/meminfo: memFree=1620984/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=36484 CPUtime=462.17
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 9326 0 0 0 46180 37 0 0 25 0 1 0 885790194 37359616 8777 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 9121 8777 91 271 0 8847 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36484

[startup+522.301 s]
/proc/loadavg: 1.21 1.11 1.08 2/74 10872
/proc/meminfo: memFree=1618936/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=38676 CPUtime=522.15
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 9844 0 0 0 52175 40 0 0 25 0 1 0 885790194 39604224 9295 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 9669 9295 91 271 0 9395 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38676

[startup+582.303 s]
/proc/loadavg: 1.07 1.08 1.07 2/74 10872
/proc/meminfo: memFree=1617080/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=40304 CPUtime=582.15
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 10278 0 0 0 58172 43 0 0 25 0 1 0 885790194 41271296 9729 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 10076 9729 91 271 0 9802 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 40304

[startup+642.302 s]
/proc/loadavg: 1.02 1.07 1.07 2/74 10872
/proc/meminfo: memFree=1615480/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=42024 CPUtime=642.13
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 10681 0 0 0 64168 45 0 0 25 0 1 0 885790194 43032576 10132 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 10506 10132 91 271 0 10232 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 42024

[startup+702.302 s]
/proc/loadavg: 1.01 1.05 1.06 2/74 10872
/proc/meminfo: memFree=1614072/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=43400 CPUtime=702.11
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 11032 0 0 0 70164 47 0 0 25 0 1 0 885790194 44441600 10483 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 10850 10483 91 271 0 10576 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 43400

[startup+762.307 s]
/proc/loadavg: 1.00 1.04 1.06 2/74 10872
/proc/meminfo: memFree=1612664/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=44692 CPUtime=762.11
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 11385 0 0 0 76160 51 0 0 25 0 1 0 885790194 45764608 10836 1992294400 134512640 135625496 4294956240 18446744073709551615 135059389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 11173 10836 91 271 0 10899 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 44692

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/74 10872
/proc/meminfo: memFree=1611320/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=46056 CPUtime=822.08
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 11710 0 0 0 82155 53 0 0 25 0 1 0 885790194 47161344 11161 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 11514 11161 91 271 0 11240 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46056

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/74 10872
/proc/meminfo: memFree=1610040/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=47216 CPUtime=882.06
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 12033 0 0 0 88151 55 0 0 25 0 1 0 885790194 48349184 11484 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 11804 11484 91 271 0 11530 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 47216

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/74 10872
/proc/meminfo: memFree=1608760/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=48560 CPUtime=942.05
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 12342 0 0 0 94147 58 0 0 25 0 1 0 885790194 49725440 11793 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 12140 11793 91 271 0 11866 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 48560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/74 10872
/proc/meminfo: memFree=1607544/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=50300 CPUtime=1002.03
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 12951 0 0 0 100144 59 0 0 25 0 1 0 885790194 51507200 12098 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 12575 12098 91 271 0 12301 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 50300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/74 10872
/proc/meminfo: memFree=1606392/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=51492 CPUtime=1062.01
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 13227 0 0 0 106140 61 0 0 25 0 1 0 885790194 52727808 12374 1992294400 134512640 135625496 4294956240 18446744073709551615 134541468 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 12873 12374 91 271 0 12599 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 51492

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 10872
/proc/meminfo: memFree=1605112/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=52820 CPUtime=1122
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 13552 0 0 0 112136 64 0 0 25 0 1 0 885790194 54087680 12699 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 13205 12699 91 271 0 12931 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 52820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 10872
/proc/meminfo: memFree=1603960/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=53880 CPUtime=1181.99
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 13827 0 0 0 118133 66 0 0 25 0 1 0 885790194 55173120 12974 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 13470 12974 91 271 0 13196 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 53880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 10872
/proc/meminfo: memFree=1603640/2055920 swapFree=4176796/4192956
[pid=10871] ppid=10869 vsize=54284 CPUtime=1200.09
/proc/10871/stat : 10871 (csat) R 10869 10871 7384 0 -1 4194304 13909 0 0 0 119943 66 0 0 25 0 1 0 885790194 55586816 13056 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10871/statm: 13571 13056 91 271 0 13297 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54284

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): 1200.11
CPU user time (s): 1199.43
CPU system time (s): 0.671897
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 54284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13909
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= 2
involuntary context switches= 2070

runsolver used 1.27981 second user time and 3.09653 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-29 04:33:36
IDJOB=1521110
IDBENCH=70645
IDSOLVER=517
FILE ID=node82/1521110-1238294016
PBS_JOBID= 9060925
Free space on /tmp= 61588 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S95953046-044.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521110-1238294016/watcher-1521110-1238294016 -o /tmp/evaluation-result-1521110-1238294016/solver-1521110-1238294016 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521110-1238294016.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= dce3f3d28c96d2da08ad88599fffc85f
RANDOM SEED=221639875

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1656536 kB
Buffers:         62576 kB
Cached:         267360 kB
SwapCached:       7072 kB
Active:         234384 kB
Inactive:       104748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656536 kB
SwapTotal:     4192956 kB
SwapFree:      4176796 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          14852 kB
Slab:            45408 kB
Committed_AS:  2297704 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61588 MiB
End job on node82 at 2009-03-29 04:53:38