Trace number 1520866

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/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
MD5SUM8ef5d3e404e3cdd2967f89ed54f9c238
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark784.556
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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-1520866-1238249296/watcher-1520866-1238249296 -o /tmp/evaluation-result-1520866-1238249296/solver-1520866-1238249296 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520866-1238249296.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: 0.91 0.95 0.91 3/65 20416
/proc/meminfo: memFree=1441320/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=1368 CPUtime=0
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 451263473 1400832 128 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 342 128 88 271 0 68 0

[startup+0.00816597 s]
/proc/loadavg: 0.91 0.95 0.91 3/65 20416
/proc/meminfo: memFree=1441320/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=7396 CPUtime=0
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 451263473 7573504 507 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 1849 512 88 271 0 1575 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7396

[startup+0.101177 s]
/proc/loadavg: 0.91 0.95 0.91 3/65 20416
/proc/meminfo: memFree=1441320/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=7396 CPUtime=0.09
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 1655 0 0 0 9 0 0 0 18 0 1 0 451263473 7573504 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 1849 1638 90 271 0 1575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7396

[startup+0.301198 s]
/proc/loadavg: 0.91 0.95 0.91 3/65 20416
/proc/meminfo: memFree=1441320/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=7788 CPUtime=0.29
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 1728 0 0 0 28 1 0 0 19 0 1 0 451263473 7974912 1711 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 1947 1711 90 271 0 1673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7788

[startup+0.701244 s]
/proc/loadavg: 0.91 0.95 0.91 3/65 20416
/proc/meminfo: memFree=1441320/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=8172 CPUtime=0.69
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 1844 0 0 0 67 2 0 0 22 0 1 0 451263473 8368128 1827 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 2043 1827 90 271 0 1769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8172

[startup+1.50233 s]
/proc/loadavg: 0.91 0.95 0.91 2/66 20417
/proc/meminfo: memFree=1434016/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=8848 CPUtime=1.49
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 2014 0 0 0 147 2 0 0 25 0 1 0 451263473 9060352 1997 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 2212 1997 90 271 0 1938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8848

[startup+3.10152 s]
/proc/loadavg: 0.91 0.95 0.91 2/66 20417
/proc/meminfo: memFree=1433120/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=9804 CPUtime=3.09
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 2241 0 0 0 306 3 0 0 25 0 1 0 451263473 10039296 2224 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 2451 2224 90 271 0 2177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9804

[startup+6.30188 s]
/proc/loadavg: 0.92 0.95 0.91 2/66 20417
/proc/meminfo: memFree=1431712/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=10900 CPUtime=6.29
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 2510 0 0 0 625 4 0 0 25 0 1 0 451263473 11161600 2493 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 2725 2493 90 271 0 2451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10900

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.91 2/66 20417
/proc/meminfo: memFree=1429920/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=12444 CPUtime=12.69
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 2922 0 0 0 1263 6 0 0 25 0 1 0 451263473 12742656 2864 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 3111 2864 90 271 0 2837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12444

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 20417
/proc/meminfo: memFree=1428064/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=14192 CPUtime=25.48
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 3367 0 0 0 2540 8 0 0 25 0 1 0 451263473 14532608 3309 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 3548 3309 90 271 0 3274 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14192

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 20417
/proc/meminfo: memFree=1425696/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=16624 CPUtime=51.07
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 4011 0 0 0 5096 11 0 0 25 0 1 0 451263473 17022976 3892 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 4156 3892 90 271 0 3882 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16624

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 20417
/proc/meminfo: memFree=1422176/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=20288 CPUtime=102.26
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 4977 0 0 0 10210 16 0 0 25 0 1 0 451263473 20774912 4767 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 5072 4767 90 271 0 4798 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20288

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1419296/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=23188 CPUtime=162.24
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 5703 0 0 0 16204 20 0 0 25 0 1 0 451263473 23744512 5493 1992294400 134512640 135625496 4294956240 18446744073709551615 134541400 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 5797 5493 90 271 0 5523 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23188

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1416864/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=25884 CPUtime=222.23
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 6448 0 0 0 22199 24 0 0 25 0 1 0 451263473 26505216 6102 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 6471 6102 90 271 0 6197 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1414752/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=27856 CPUtime=282.21
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 6963 0 0 0 28193 28 0 0 25 0 1 0 451263473 28524544 6617 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 6964 6617 90 271 0 6690 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27856

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1412960/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=29676 CPUtime=342.19
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 7395 0 0 0 34185 34 0 0 25 0 1 0 451263473 30388224 7049 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 7419 7049 90 271 0 7145 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29676

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1411488/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=31096 CPUtime=402.17
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 7783 0 0 0 40179 38 0 0 25 0 1 0 451263473 31842304 7437 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 7774 7437 90 271 0 7500 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31096

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1409760/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=33028 CPUtime=462.15
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 8370 0 0 0 46174 41 0 0 25 0 1 0 451263473 33820672 7821 1992294400 134512640 135625496 4294956240 18446744073709551615 134541402 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 8257 7821 90 271 0 7983 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 33028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1408544/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=34364 CPUtime=522.14
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 8692 0 0 0 52169 45 0 0 25 0 1 0 451263473 35188736 8143 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 8591 8143 90 271 0 8317 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 34364

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1406944/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=35972 CPUtime=582.12
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 9102 0 0 0 58165 47 0 0 25 0 1 0 451263473 36835328 8553 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 8993 8553 90 271 0 8719 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35972

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1405472/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=37432 CPUtime=642.11
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 9458 0 0 0 64162 49 0 0 25 0 1 0 451263473 38330368 8909 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 9358 8909 90 271 0 9084 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 37432

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1404000/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=38840 CPUtime=702.09
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 9827 0 0 0 70157 52 0 0 25 0 1 0 451263473 39772160 9278 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 9710 9278 90 271 0 9436 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 38840

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1402784/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=40032 CPUtime=762.07
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 10120 0 0 0 76152 55 0 0 25 0 1 0 451263473 40992768 9571 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 10008 9571 90 271 0 9734 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 40032

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1401632/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=41184 CPUtime=822.05
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 10399 0 0 0 82148 57 0 0 25 0 1 0 451263473 42172416 9850 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 10296 9850 90 271 0 10022 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 41184

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1400480/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=42236 CPUtime=882.03
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 10684 0 0 0 88144 59 0 0 25 0 1 0 451263473 43249664 10135 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 10559 10135 90 271 0 10285 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 42236

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1399328/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=43572 CPUtime=942.02
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 10976 0 0 0 94141 61 0 0 25 0 1 0 451263473 44617728 10427 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 10893 10427 90 271 0 10619 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 43572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1398240/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=44588 CPUtime=1002
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 11242 0 0 0 100138 62 0 0 25 0 1 0 451263473 45658112 10693 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 11147 10693 90 271 0 10873 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 44588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1397216/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=45560 CPUtime=1061.98
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 11484 0 0 0 106134 64 0 0 25 0 1 0 451263473 46653440 10935 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 11390 10935 90 271 0 11116 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 45560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1396256/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=47200 CPUtime=1121.96
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 12032 0 0 0 112131 65 0 0 25 0 1 0 451263473 48332800 11179 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 11800 11179 90 271 0 11526 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 47200

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1395296/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=48044 CPUtime=1181.95
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 12268 0 0 0 118128 67 0 0 25 0 1 0 451263473 49197056 11415 1992294400 134512640 135625496 4294956240 18446744073709551615 134514924 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 12011 11415 90 271 0 11737 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 48044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20417
/proc/meminfo: memFree=1394784/2055920 swapFree=4178736/4192956
[pid=20416] ppid=20414 vsize=48516 CPUtime=1200.05
/proc/20416/stat : 20416 (csat) R 20414 20416 20039 0 -1 4194304 12386 0 0 0 119937 68 0 0 25 0 1 0 451263473 49680384 11533 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20416/statm: 12129 11533 90 271 0 11855 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 48516

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): 1199.38
CPU system time (s): 0.688895
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 48516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.688895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12386
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= 2238

runsolver used 1.37979 second user time and 2.54261 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 15:08:16
IDJOB=1520866
IDBENCH=70401
IDSOLVER=517
FILE ID=node32/1520866-1238249296
PBS_JOBID= 9060658
Free space on /tmp= 66456 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520866-1238249296/watcher-1520866-1238249296 -o /tmp/evaluation-result-1520866-1238249296/solver-1520866-1238249296 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520866-1238249296.cnf

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

MD5SUM BENCH= 8ef5d3e404e3cdd2967f89ed54f9c238
RANDOM SEED=2133338321

node32.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		: 3000.234
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		: 3000.234
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:       1441736 kB
Buffers:         59104 kB
Cached:         488432 kB
SwapCached:       7344 kB
Active:         117076 kB
Inactive:       439200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441736 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            43684 kB
Committed_AS:  1443872 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-28 15:28:19