Trace number 1521114

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S602463346-055.cnf
MD5SUMf50ad9abb19635b49e2de66215f8fa56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
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-1521114-1238294786/watcher-1521114-1238294786 -o /tmp/evaluation-result-1521114-1238294786/solver-1521114-1238294786 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521114-1238294786.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 1.00 1.00 3/64 6518
/proc/meminfo: memFree=824776/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=7224 CPUtime=0
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1102144753 7397376 130 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 1806 136 89 271 0 1532 0

[startup+0.0138561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6518
/proc/meminfo: memFree=824776/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=7224 CPUtime=0
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 1389 0 0 0 0 0 0 0 18 0 1 0 1102144753 7397376 1372 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 1806 1376 89 271 0 1532 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7224

[startup+0.101879 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6518
/proc/meminfo: memFree=824776/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=7484 CPUtime=0.09
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 1102144753 7663616 1636 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 1871 1636 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301905 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6518
/proc/meminfo: memFree=824776/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=7740 CPUtime=0.29
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 1721 0 0 0 28 1 0 0 19 0 1 0 1102144753 7925760 1704 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 1935 1704 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701973 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6518
/proc/meminfo: memFree=824776/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=8124 CPUtime=0.69
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 1828 0 0 0 68 1 0 0 22 0 1 0 1102144753 8318976 1811 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 2031 1811 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=817664/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=8804 CPUtime=1.49
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 1988 0 0 0 147 2 0 0 25 0 1 0 1102144753 9015296 1971 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 2201 1971 91 271 0 1927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8804

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=816704/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=9776 CPUtime=3.09
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 2237 0 0 0 307 2 0 0 25 0 1 0 1102144753 10010624 2220 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 2444 2220 91 271 0 2170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9776

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=815232/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=10972 CPUtime=6.29
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 2533 0 0 0 625 4 0 0 25 0 1 0 1102144753 11235328 2516 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 2743 2516 91 271 0 2469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10972

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=813440/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=12592 CPUtime=12.69
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 2978 0 0 0 1263 6 0 0 25 0 1 0 1102144753 12894208 2920 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 3148 2920 91 271 0 2874 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12592

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=811200/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=14584 CPUtime=25.48
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 3486 0 0 0 2539 9 0 0 25 0 1 0 1102144753 14934016 3428 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 3646 3428 91 271 0 3372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14584

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=808512/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=17396 CPUtime=51.07
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 4220 0 0 0 5095 12 0 0 25 0 1 0 1102144753 17813504 4101 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 4349 4101 91 271 0 4075 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17396

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=804544/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=21380 CPUtime=102.25
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 5290 0 0 0 10209 16 0 0 25 0 1 0 1102144753 21893120 5080 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 5345 5080 91 271 0 5071 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21380

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=801152/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=24752 CPUtime=162.23
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 6136 0 0 0 16202 21 0 0 25 0 1 0 1102144753 25346048 5926 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 6188 5926 91 271 0 5914 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24752

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=798272/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=27652 CPUtime=222.21
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 6961 0 0 0 22196 25 0 0 25 0 1 0 1102144753 28315648 6615 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 6913 6615 91 271 0 6639 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27652

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=795840/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=30060 CPUtime=282.19
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 7561 0 0 0 28190 29 0 0 25 0 1 0 1102144753 30781440 7215 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 7515 7215 91 271 0 7241 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30060

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=793536/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=32304 CPUtime=342.17
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 8135 0 0 0 34184 33 0 0 25 0 1 0 1102144753 33079296 7789 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 8076 7789 91 271 0 7802 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32304

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=791424/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=34348 CPUtime=402.15
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 8653 0 0 0 40178 37 0 0 25 0 1 0 1102144753 35172352 8307 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 8587 8307 91 271 0 8313 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 34348

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=789440/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=36636 CPUtime=462.13
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 9334 0 0 0 46173 40 0 0 25 0 1 0 1102144753 37515264 8785 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 9159 8785 91 271 0 8885 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36636

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=787520/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=38608 CPUtime=522.11
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 9852 0 0 0 52167 44 0 0 25 0 1 0 1102144753 39534592 9303 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 9652 9303 91 271 0 9378 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 38608

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=785856/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=40304 CPUtime=582.09
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 10272 0 0 0 58162 47 0 0 25 0 1 0 1102144753 41271296 9723 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 10076 9723 91 271 0 9802 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40304

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=784320/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=41872 CPUtime=642.06
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 10645 0 0 0 64157 49 0 0 25 0 1 0 1102144753 42876928 10096 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 10468 10096 91 271 0 10194 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 41872

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=782976/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=43224 CPUtime=702.04
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 10992 0 0 0 70152 52 0 0 25 0 1 0 1102144753 44261376 10443 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 10806 10443 91 271 0 10532 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 43224

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=781248/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=45056 CPUtime=762.02
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 11413 0 0 0 76148 54 0 0 25 0 1 0 1102144753 46137344 10864 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 11264 10864 91 271 0 10990 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 45056

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6519
/proc/meminfo: memFree=779968/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=46168 CPUtime=822.01
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 11729 0 0 0 82144 57 0 0 25 0 1 0 1102144753 47276032 11180 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 11542 11180 91 271 0 11268 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 46168

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=778560/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=47432 CPUtime=881.97
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 12058 0 0 0 88139 58 0 0 25 0 1 0 1102144753 48570368 11509 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 11858 11509 91 271 0 11584 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 47432

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=777408/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=48680 CPUtime=941.95
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 12366 0 0 0 94135 60 0 0 25 0 1 0 1102144753 49848320 11817 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 12170 11817 91 271 0 11896 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 48680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=776192/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=50416 CPUtime=1001.93
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 12978 0 0 0 100130 63 0 0 25 0 1 0 1102144753 51625984 12125 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 12604 12125 91 271 0 12330 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 50416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=775104/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=51536 CPUtime=1061.91
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 13235 0 0 0 106126 65 0 0 25 0 1 0 1102144753 52772864 12382 1992294400 134512640 135625496 4294956240 18446744073709551615 134541405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 12884 12382 91 271 0 12610 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 51536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=773824/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=52652 CPUtime=1121.88
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 13556 0 0 0 112121 67 0 0 25 0 1 0 1102144753 53915648 12703 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 13163 12703 91 271 0 12889 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 52652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=772736/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=53732 CPUtime=1181.87
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 13821 0 0 0 118117 70 0 0 25 0 1 0 1102144753 55021568 12968 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 13433 12968 91 271 0 13159 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 53732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=772416/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=54044 CPUtime=1200.07
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 13911 0 0 0 119936 71 0 0 25 0 1 0 1102144753 55341056 13058 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 13511 13058 91 271 0 13237 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 54044

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: 1.00 1.00 1.00 2/65 6525
/proc/meminfo: memFree=772416/2055920 swapFree=4177928/4192956
[pid=6518] ppid=6516 vsize=54044 CPUtime=1200.07
/proc/6518/stat : 6518 (csat) R 6516 6518 3091 0 -1 4194304 13911 0 0 0 119936 71 0 0 25 0 1 0 1102144753 55341056 13058 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6518/statm: 13511 13058 91 271 0 13237 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 54044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.36
CPU system time (s): 0.72289
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 54044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.72289
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13911
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= 1482

runsolver used 0.879866 second user time and 2.59161 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-29 04:46:26
IDJOB=1521114
IDBENCH=70649
IDSOLVER=517
FILE ID=node14/1521114-1238294786
PBS_JOBID= 9060994
Free space on /tmp= 65480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S602463346-055.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521114-1238294786/watcher-1521114-1238294786 -o /tmp/evaluation-result-1521114-1238294786/solver-1521114-1238294786 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521114-1238294786.cnf

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

MD5SUM BENCH= f50ad9abb19635b49e2de66215f8fa56
RANDOM SEED=802092838

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        825256 kB
Buffers:         93852 kB
Cached:        1039040 kB
SwapCached:       8964 kB
Active:         140084 kB
Inactive:      1003424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        825256 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:            73124 kB
Committed_AS:  2809816 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-29 05:06:29