Trace number 428432

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, and are wall clock time (not CPU 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
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.06 1200.81

General information on the benchmark

Nameindustrial/grieu/
vmpc_27.cnf
MD5SUM10c81d53b34b643d8b1b980e2d3fede8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.9223
Satisfiable
(Un)Satisfiability was proved
Number of variables729
Number of clauses96849
Sum of the clauses size253854
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 237989
Number of clauses of size 358806
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 554

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-428432-1177725599 -o ROOT/results/node65/solver-428432-1177725599 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428432-1177725599/dewSatz_fixed /tmp/evaluation/428432-1177725599/instance-428432-1177725599.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): 2400 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: 0.93 0.98 0.99 3/64 1081
/proc/meminfo: memFree=1707304/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=690016 CPUtime=0
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 248549578 706576384 83 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 172504 83 39 100 0 172401 0

[startup+0.103911 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 1081
/proc/meminfo: memFree=1707304/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=694004 CPUtime=0.09
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 1706 0 0 0 9 0 0 0 18 0 1 0 248549578 710660096 1333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 173501 1333 40 100 0 173398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 694004

[startup+0.202918 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 1081
/proc/meminfo: memFree=1707304/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=694004 CPUtime=0.2
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 11331 0 0 0 19 1 0 0 19 0 1 0 248549578 710660096 1453 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515394 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 173501 1453 40 100 0 173398 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 694004

[startup+0.301926 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 1081
/proc/meminfo: memFree=1707304/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=694156 CPUtime=0.3
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 11360 0 0 0 29 1 0 0 19 0 1 0 248549578 710815744 1481 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 173539 1481 40 100 0 173436 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 694156

[startup+0.701959 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 1081
/proc/meminfo: memFree=1707304/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=694464 CPUtime=0.69
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 11449 0 0 0 68 1 0 0 23 0 1 0 248549578 711131136 1569 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 173616 1569 40 100 0 173513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 694464

[startup+1.50103 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1082
/proc/meminfo: memFree=1700768/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=694940 CPUtime=1.49
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 11578 0 0 0 148 1 0 0 25 0 1 0 248549578 711618560 1696 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517313 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 173735 1696 40 100 0 173632 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 694940

[startup+3.10116 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1082
/proc/meminfo: memFree=1700064/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=695736 CPUtime=3.09
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 11791 0 0 0 308 1 0 0 25 0 1 0 248549578 712433664 1903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515340 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 173934 1903 40 100 0 173831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 695736

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1082
/proc/meminfo: memFree=1697696/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=6.29
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12259 0 0 0 628 1 0 0 25 0 1 0 248549578 713891840 2364 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 174290 2364 43 100 0 174187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 697160

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 1082
/proc/meminfo: memFree=1697512/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=12.68
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12295 0 0 0 1267 1 0 0 25 0 1 0 248549578 713891840 2400 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2400 43 100 0 174187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 697160

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1082
/proc/meminfo: memFree=1697512/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=25.47
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12312 0 0 0 2546 1 0 0 25 0 1 0 248549578 713891840 2417 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536216 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2417 43 100 0 174187 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 697160

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 1082
/proc/meminfo: memFree=1697384/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=51.06
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 5105 1 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 697160

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 1255
/proc/meminfo: memFree=1695856/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=102.2
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 10212 8 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 697160

[startup+162.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696424/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=162.15
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 16204 11 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 697160

[startup+222.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696488/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=222.12
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 22201 11 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 697160

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696488/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=282.09
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 28197 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 697160

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696488/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=342.06
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 34194 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 697160

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696488/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=402.02
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 40190 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 697160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696488/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=461.98
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 46186 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 697160

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696488/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=521.95
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 52183 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 697160

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696488/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=581.91
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 58179 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 697160

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696552/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=641.88
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 64176 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 697160

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696616/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=701.85
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 70173 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 697160

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696616/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=761.82
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 76170 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 697160

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696616/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=821.78
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 82166 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 697160

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696616/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=881.75
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 88163 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 697160

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696616/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=941.72
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 94160 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532096 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 697160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696680/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=1001.67
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 100155 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531847 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 697160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696680/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=1061.64
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 106152 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531954 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 697160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696680/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=1121.62
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 112150 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 697160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696680/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=1181.55
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 118143 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 697160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696680/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=1200.05
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 119993 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 697160

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1785
/proc/meminfo: memFree=1696680/2055920 swapFree=4184072/4192956
[pid=1081] ppid=1079 vsize=697160 CPUtime=1200.05
/proc/1081/stat : 1081 (dewSatz_fixed) R 1079 1081 490 0 -1 4194304 12347 0 0 0 119993 12 0 0 25 0 1 0 248549578 713891840 2452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 174290 2452 43 100 0 174187 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 697160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.12898
CPU usage (%): 99.938
Max. virtual memory (cumulated for all children) (KiB): 697160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12347
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= 6
involuntary context switches= 4826

runsolver used 1.2788 second user time and 2.93455 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sat Apr 28 02:00:00 UTC 2007

IDJOB= 428432
IDBENCH= 20486
IDSOLVER= 197
FILE ID= node65/428432-1177725599

PBS_JOBID= 4715370

Free space on /tmp= 66433 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_27.cnf
COMMAND LINE= /tmp/evaluation/428432-1177725599/dewSatz_fixed /tmp/evaluation/428432-1177725599/instance-428432-1177725599.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-428432-1177725599 -o ROOT/results/node65/solver-428432-1177725599 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428432-1177725599/dewSatz_fixed /tmp/evaluation/428432-1177725599/instance-428432-1177725599.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  10c81d53b34b643d8b1b980e2d3fede8

RANDOM SEED= 22047110

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.245
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		: 3000.245
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:       1707776 kB
Buffers:         40228 kB
Cached:         230132 kB
SwapCached:       2932 kB
Active:         131764 kB
Inactive:       148476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707776 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          15804 kB
Slab:            53872 kB
Committed_AS:  2533064 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= 66524 MiB

End job on node65 on Sat Apr 28 02:20:03 UTC 2007