Trace number 1521003

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
MD5SUM8db311cabf8fb8b12c84c250d98747d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1193.18
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-1521003-1238274347/watcher-1521003-1238274347 -o /tmp/evaluation-result-1521003-1238274347/solver-1521003-1238274347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521003-1238274347.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: 0.99 0.98 0.99 3/64 25720
/proc/meminfo: memFree=1057048/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=7224 CPUtime=0
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1100101371 7397376 131 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 1806 137 88 271 0 1532 0

[startup+0.060729 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25720
/proc/meminfo: memFree=1057048/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=7356 CPUtime=0.05
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 1637 0 0 0 5 0 0 0 18 0 1 0 1100101371 7532544 1620 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 1839 1620 90 271 0 1565 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7356

[startup+0.101733 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25720
/proc/meminfo: memFree=1057048/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=7484 CPUtime=0.09
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 1654 0 0 0 9 0 0 0 18 0 1 0 1100101371 7663616 1637 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 1871 1637 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301755 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25720
/proc/meminfo: memFree=1057048/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=7740 CPUtime=0.29
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 1716 0 0 0 29 0 0 0 19 0 1 0 1100101371 7925760 1699 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 1935 1699 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701802 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25720
/proc/meminfo: memFree=1057048/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=8124 CPUtime=0.69
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 1819 0 0 0 68 1 0 0 22 0 1 0 1100101371 8318976 1802 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 2031 1802 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1049872/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=8780 CPUtime=1.49
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 1977 0 0 0 148 1 0 0 25 0 1 0 1100101371 8990720 1960 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 2195 1960 90 271 0 1921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8780

[startup+3.10108 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1048976/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=9732 CPUtime=3.09
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 2211 0 0 0 307 2 0 0 25 0 1 0 1100101371 9965568 2194 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 2433 2194 90 271 0 2159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9732

[startup+6.30145 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1047504/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=10924 CPUtime=6.29
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 2500 0 0 0 625 4 0 0 25 0 1 0 1100101371 11186176 2483 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 2731 2483 90 271 0 2457 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10924

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1045712/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=12336 CPUtime=12.69
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 2884 0 0 0 1264 5 0 0 25 0 1 0 1100101371 12632064 2867 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 3084 2867 90 271 0 2810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12336

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1043600/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=14396 CPUtime=25.49
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 3425 0 0 0 2542 7 0 0 25 0 1 0 1100101371 14741504 3367 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 3599 3367 90 271 0 3325 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14396

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1040848/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=17164 CPUtime=51.07
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 4174 0 0 0 5098 9 0 0 25 0 1 0 1100101371 17575936 4055 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 4291 4055 90 271 0 4017 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17164

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1037072/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=21100 CPUtime=102.27
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 5199 0 0 0 10211 16 0 0 25 0 1 0 1100101371 21606400 4989 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 5275 4989 90 271 0 5001 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21100

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1033872/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=24140 CPUtime=162.24
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 6006 0 0 0 16203 21 0 0 25 0 1 0 1100101371 24719360 5796 1992294400 134512640 135625496 4294956240 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 6035 5796 90 271 0 5761 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24140

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1031056/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=27268 CPUtime=222.23
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 6823 0 0 0 22198 25 0 0 25 0 1 0 1100101371 27922432 6477 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 6817 6477 90 271 0 6543 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27268

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1028752/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=29488 CPUtime=282.21
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 7392 0 0 0 28192 29 0 0 25 0 1 0 1100101371 30195712 7046 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 7372 7046 90 271 0 7098 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29488

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1026704/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=31356 CPUtime=342.19
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 7904 0 0 0 34186 33 0 0 25 0 1 0 1100101371 32108544 7558 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 7839 7558 90 271 0 7565 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31356

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1024976/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=33148 CPUtime=402.17
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 8352 0 0 0 40181 36 0 0 25 0 1 0 1100101371 33943552 8006 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 8287 8006 90 271 0 8013 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 33148

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1023248/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=35232 CPUtime=462.16
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 8988 0 0 0 46176 40 0 0 25 0 1 0 1100101371 36077568 8439 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 8808 8439 90 271 0 8534 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35232

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1021264/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=37212 CPUtime=522.14
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 9491 0 0 0 52171 43 0 0 25 0 1 0 1100101371 38105088 8942 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 9303 8942 90 271 0 9029 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37212

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1019536/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=38972 CPUtime=582.12
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 9929 0 0 0 58166 46 0 0 25 0 1 0 1100101371 39907328 9380 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 9743 9380 90 271 0 9469 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 38972

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1018000/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=40508 CPUtime=642.1
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 10297 0 0 0 64161 49 0 0 25 0 1 0 1100101371 41480192 9748 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 10127 9748 90 271 0 9853 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 40508

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1016656/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=41856 CPUtime=702.09
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 10625 0 0 0 70157 52 0 0 25 0 1 0 1100101371 42860544 10076 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 10464 10076 90 271 0 10190 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 41856

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1015248/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=43060 CPUtime=762.07
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 10968 0 0 0 76152 55 0 0 25 0 1 0 1100101371 44093440 10419 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 10765 10419 90 271 0 10491 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43060

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1014032/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=44288 CPUtime=822.05
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 11290 0 0 0 82148 57 0 0 25 0 1 0 1100101371 45350912 10741 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 11072 10741 90 271 0 10798 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 44288

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1012624/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=45636 CPUtime=882.03
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 11625 0 0 0 88144 59 0 0 25 0 1 0 1100101371 46731264 11076 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 11409 11076 90 271 0 11135 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 45636

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1011472/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=46856 CPUtime=942.01
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 11916 0 0 0 94140 61 0 0 25 0 1 0 1100101371 47980544 11367 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 11714 11367 90 271 0 11440 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 46856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1010320/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=48656 CPUtime=1002
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 12522 0 0 0 100136 64 0 0 25 0 1 0 1100101371 49823744 11669 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 12164 11669 90 271 0 11890 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 48656

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1009104/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=49716 CPUtime=1061.98
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 12821 0 0 0 106132 66 0 0 25 0 1 0 1100101371 50909184 11968 1992294400 134512640 135625496 4294956240 18446744073709551615 134538698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 12429 11968 90 271 0 12155 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 49716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1007696/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=51204 CPUtime=1121.96
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 13149 0 0 0 112128 68 0 0 25 0 1 0 1100101371 52432896 12296 1992294400 134512640 135625496 4294956240 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 12801 12296 90 271 0 12527 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 51204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1006480/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=52400 CPUtime=1181.95
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 13446 0 0 0 118123 72 0 0 25 0 1 0 1100101371 53657600 12593 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 13100 12593 90 271 0 12826 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 52400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25721
/proc/meminfo: memFree=1006160/2055924 swapFree=4176792/4192956
[pid=25720] ppid=25718 vsize=52664 CPUtime=1200.04
/proc/25720/stat : 25720 (csat) R 25718 25720 25471 0 -1 4194304 13523 0 0 0 119932 72 0 0 25 0 1 0 1100101371 53927936 12670 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25720/statm: 13166 12670 90 271 0 12892 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 52664

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): 1200.06
CPU user time (s): 1199.32
CPU system time (s): 0.736887
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 52664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.736887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13523
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= 2029

runsolver used 0.870867 second user time and 2.5926 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-28 22:05:47
IDJOB=1521003
IDBENCH=70538
IDSOLVER=517
FILE ID=node6/1521003-1238274347
PBS_JOBID= 9060909
Free space on /tmp= 66324 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521003-1238274347/watcher-1521003-1238274347 -o /tmp/evaluation-result-1521003-1238274347/solver-1521003-1238274347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521003-1238274347.cnf

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

MD5SUM BENCH= 8db311cabf8fb8b12c84c250d98747d5
RANDOM SEED=396266346

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1057464 kB
Buffers:         96092 kB
Cached:         806808 kB
SwapCached:       9932 kB
Active:          66036 kB
Inactive:       850352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1057464 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          19160 kB
Slab:            68084 kB
Committed_AS:  2796768 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= 66320 MiB
End job on node6 at 2009-03-28 22:25:49