Trace number 1520998

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

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-1520998-1238273337/watcher-1520998-1238273337 -o /tmp/evaluation-result-1520998-1238273337/solver-1520998-1238273337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520998-1238273337.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 1.01 1.00 3/69 5881
/proc/meminfo: memFree=899120/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=1512 CPUtime=0
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1099996821 1548288 135 1992294400 134512640 135625496 4294956240 18446744073709551615 135040724 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 378 136 89 271 0 104 0

[startup+0.075821 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 5881
/proc/meminfo: memFree=899120/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=7752 CPUtime=0.06
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 1770 0 0 0 6 0 0 0 18 0 1 0 1099996821 7938048 1683 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 1938 1683 91 271 0 1664 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7752

[startup+0.101822 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 5881
/proc/meminfo: memFree=899120/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=7752 CPUtime=0.09
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 1783 0 0 0 9 0 0 0 18 0 1 0 1099996821 7938048 1696 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 1938 1696 91 271 0 1664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7752

[startup+0.301842 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 5881
/proc/meminfo: memFree=899120/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=8016 CPUtime=0.29
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 1846 0 0 0 29 0 0 0 19 0 1 0 1099996821 8208384 1759 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 2004 1759 91 271 0 1730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.701883 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 5881
/proc/meminfo: memFree=899120/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=8412 CPUtime=0.69
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 1953 0 0 0 69 0 0 0 22 0 1 0 1099996821 8613888 1866 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 2103 1866 91 271 0 1829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8412

[startup+1.50197 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 5882
/proc/meminfo: memFree=891688/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=9112 CPUtime=1.49
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 2123 0 0 0 148 1 0 0 25 0 1 0 1099996821 9330688 2036 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 2278 2036 91 271 0 2004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9112

[startup+3.10113 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 5882
/proc/meminfo: memFree=890792/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=10056 CPUtime=3.09
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 2351 0 0 0 307 2 0 0 25 0 1 0 1099996821 10297344 2264 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 2514 2264 91 271 0 2240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10056

[startup+6.30146 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 5882
/proc/meminfo: memFree=889256/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=11180 CPUtime=6.29
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 2652 0 0 0 626 3 0 0 25 0 1 0 1099996821 11448320 2565 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 2795 2565 91 271 0 2521 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11180

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 5882
/proc/meminfo: memFree=887528/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=12728 CPUtime=12.69
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 3018 0 0 0 1265 4 0 0 25 0 1 0 1099996821 13033472 2931 1992294400 134512640 135625496 4294956240 18446744073709551615 134540864 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 3182 2931 91 271 0 2908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12728

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 5882
/proc/meminfo: memFree=885352/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=14740 CPUtime=25.49
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 3521 0 0 0 2543 6 0 0 25 0 1 0 1099996821 15093760 3434 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 3685 3434 91 271 0 3411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14740

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 5882
/proc/meminfo: memFree=882728/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=17480 CPUtime=51.08
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 4262 0 0 0 5098 10 0 0 25 0 1 0 1099996821 17899520 4114 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 4370 4114 91 271 0 4096 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17480

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=878888/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=21512 CPUtime=102.27
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 5299 0 0 0 10212 15 0 0 25 0 1 0 1099996821 22028288 5060 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 5378 5060 91 271 0 5104 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21512

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=875560/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=24716 CPUtime=162.24
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 6128 0 0 0 16204 20 0 0 25 0 1 0 1099996821 25309184 5889 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 6179 5889 91 271 0 5905 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24716

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=872936/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=27636 CPUtime=222.23
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 6906 0 0 0 22198 25 0 0 25 0 1 0 1099996821 28299264 6531 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 6909 6531 91 271 0 6635 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27636

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=870568/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=29912 CPUtime=282.21
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 7492 0 0 0 28192 29 0 0 25 0 1 0 1099996821 30629888 7117 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 7478 7117 91 271 0 7204 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29912

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=868392/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=32064 CPUtime=342.19
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 8024 0 0 0 34187 32 0 0 25 0 1 0 1099996821 32833536 7649 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 8016 7649 91 271 0 7742 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32064

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=866664/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=33860 CPUtime=402.18
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 8451 0 0 0 40182 36 0 0 25 0 1 0 1099996821 34672640 8076 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 8465 8076 91 271 0 8191 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33860

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=865064/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=35496 CPUtime=462.16
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 8878 0 0 0 46177 39 0 0 25 0 1 0 1099996821 36347904 8503 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 8874 8503 91 271 0 8600 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35496

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=863464/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=37484 CPUtime=522.14
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 9473 0 0 0 52172 42 0 0 25 0 1 0 1099996821 38383616 8895 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 9371 8895 91 271 0 9097 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37484

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=861800/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=39008 CPUtime=582.13
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 9889 0 0 0 58167 46 0 0 25 0 1 0 1099996821 39944192 9311 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 9752 9311 91 271 0 9478 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39008

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=859880/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=40980 CPUtime=642.11
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 10353 0 0 0 64163 48 0 0 25 0 1 0 1099996821 41963520 9775 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 10245 9775 91 271 0 9971 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 40980

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5882
/proc/meminfo: memFree=858472/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=42308 CPUtime=702.1
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 10714 0 0 0 70159 51 0 0 25 0 1 0 1099996821 43323392 10136 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 10577 10136 91 271 0 10303 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 42308

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=856992/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=43976 CPUtime=762.07
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 11083 0 0 0 76153 54 0 0 25 0 1 0 1099996821 45031424 10505 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 10994 10505 91 271 0 10720 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43976

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=855712/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=45236 CPUtime=822.06
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 11409 0 0 0 82149 57 0 0 25 0 1 0 1099996821 46321664 10831 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 11309 10831 91 271 0 11035 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45236

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=854496/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=46384 CPUtime=882.04
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 11698 0 0 0 88146 58 0 0 25 0 1 0 1099996821 47497216 11120 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 11596 11120 91 271 0 11322 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 46384

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=853344/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=47584 CPUtime=942.02
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 11979 0 0 0 94142 60 0 0 25 0 1 0 1099996821 48726016 11401 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 11896 11401 91 271 0 11622 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 47584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=852128/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=48864 CPUtime=1002
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 12293 0 0 0 100139 61 0 0 25 0 1 0 1099996821 50036736 11715 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 12216 11715 91 271 0 11942 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 48864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=851048/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=50056 CPUtime=1061.99
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 12583 0 0 0 106135 64 0 0 25 0 1 0 1099996821 51257344 12005 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 12514 12005 91 271 0 12240 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 50056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=849832/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=51888 CPUtime=1121.97
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 13179 0 0 0 112131 66 0 0 25 0 1 0 1099996821 53133312 12297 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 12972 12297 91 271 0 12698 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 51888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=848936/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=52700 CPUtime=1181.95
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 13399 0 0 0 118127 68 0 0 25 0 1 0 1099996821 53964800 12517 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 13175 12517 91 271 0 12901 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 52700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5888
/proc/meminfo: memFree=848616/2055920 swapFree=4169124/4192956
[pid=5881] ppid=5879 vsize=52964 CPUtime=1200.05
/proc/5881/stat : 5881 (csat) R 5879 5881 5626 0 -1 4194304 13473 0 0 0 119937 68 0 0 25 0 1 0 1099996821 54235136 12591 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5881/statm: 13241 12591 91 271 0 12967 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 52964

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): 1200.07
CPU user time (s): 1199.37
CPU system time (s): 0.695894
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 52964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.695894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13473
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= 1439

runsolver used 1.00785 second user time and 3.36849 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-28 21:48:57
IDJOB=1520998
IDBENCH=70533
IDSOLVER=517
FILE ID=node44/1520998-1238273337
PBS_JOBID= 9060836
Free space on /tmp= 66400 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520998-1238273337/watcher-1520998-1238273337 -o /tmp/evaluation-result-1520998-1238273337/solver-1520998-1238273337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520998-1238273337.cnf

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

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=2033840962

node44.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		: 3000.241
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		: 3000.241
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:        899536 kB
Buffers:        106056 kB
Cached:         939688 kB
SwapCached:      13220 kB
Active:         313984 kB
Inactive:       746532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        899536 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          18180 kB
Slab:            81216 kB
Committed_AS:  2541584 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-28 22:08:59