Trace number 428186

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) 1200.12 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-17-s.cnf
MD5SUM334ef674dc213d40fc569890874cc7af
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.1777
Satisfiable
(Un)Satisfiability was proved
Number of variables229842
Number of clauses1081178
Sum of the clauses size2501490
Maximum clause length10
Minimum clause length1
Number of clauses of size 119157
Number of clauses of size 2832850
Number of clauses of size 3186131
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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/node29/watcher-428186-1177705570 -o ROOT/results/node29/solver-428186-1177705570 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428186-1177705570/dewSatz_fixed /tmp/evaluation/428186-1177705570/instance-428186-1177705570.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: 1.00 1.00 1.00 3/77 15778
/proc/meminfo: memFree=1472320/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=690016 CPUtime=0
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 218472965 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 172504 72 39 100 0 172401 0

[startup+0.069366 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15778
/proc/meminfo: memFree=1472320/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=691072 CPUtime=0.06
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 549 0 0 0 6 0 0 0 18 0 1 0 218472965 707657728 534 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 172768 535 39 100 0 172665 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 691072

[startup+0.101367 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15778
/proc/meminfo: memFree=1472320/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=691600 CPUtime=0.09
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 773 0 0 0 9 0 0 0 18 0 1 0 218472965 708198400 758 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 172900 758 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.30138 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15778
/proc/meminfo: memFree=1472320/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=694636 CPUtime=0.29
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 2094 0 0 0 28 1 0 0 19 0 1 0 218472965 711307264 2079 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 173659 2079 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701405 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15778
/proc/meminfo: memFree=1472320/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=700708 CPUtime=0.7
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 4577 0 0 0 67 3 0 0 22 0 1 0 218472965 717524992 4562 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 175177 4562 39 100 0 175074 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 700708

[startup+1.50245 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1445944/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=734936 CPUtime=1.5
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 25811 0 0 0 141 9 0 0 25 0 1 0 218472965 752574464 15579 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 183734 15579 40 100 0 183631 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 734936

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1401016/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=748000 CPUtime=3.09
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 29140 0 0 0 298 11 0 0 25 0 1 0 218472965 765952000 18908 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 187000 18908 40 100 0 186897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 748000

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1372536/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=6.29
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 35766 0 0 0 616 13 0 0 25 0 1 0 218472965 781545472 24913 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 24913 43 100 0 190704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 763228

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1372024/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=12.69
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 35956 0 0 0 1256 13 0 0 25 0 1 0 218472965 781545472 25059 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 25059 43 100 0 190704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 763228

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1370040/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=25.48
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 36551 0 0 0 2535 13 0 0 25 0 1 0 218472965 781545472 25583 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 25583 43 100 0 190704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 763228

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1368376/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=51.06
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 37001 0 0 0 5092 14 0 0 25 0 1 0 218472965 781545472 26010 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 26010 43 100 0 190704 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 763228

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1367672/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=102.26
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 37180 0 0 0 10211 15 0 0 25 0 1 0 218472965 781545472 26189 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 26189 43 100 0 190704 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 763228

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1366648/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=162.24
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 37453 0 0 0 16208 16 0 0 25 0 1 0 218472965 781545472 26462 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 26462 43 100 0 190704 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 763228

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1365432/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=222.23
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 37734 0 0 0 22206 17 0 0 25 0 1 0 218472965 781545472 26743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 26743 43 100 0 190704 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 763228

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1364536/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=282.21
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 37982 0 0 0 28204 17 0 0 25 0 1 0 218472965 781545472 26991 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 26991 43 100 0 190704 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 763228

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1363768/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=342.2
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38179 0 0 0 34202 18 0 0 25 0 1 0 218472965 781545472 27188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27188 43 100 0 190704 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 763228

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=402.18
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 40199 19 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 763228

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1363128/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=462.17
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 46198 19 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 763228

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=522.16
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 52196 20 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 763228

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=582.14
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 58194 20 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 763228

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1363128/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=642.12
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 64192 20 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 763228

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15779
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=702.11
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 70190 21 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 763228

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15781
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=762.1
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 76189 21 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 763228

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 15781
/proc/meminfo: memFree=1363000/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=822.08
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 82186 22 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 763228

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15781
/proc/meminfo: memFree=1363000/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=882.06
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 88184 22 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 763228

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15781
/proc/meminfo: memFree=1363000/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=942.05
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 94183 22 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 763228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15781
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=1002.04
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 100181 23 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 763228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15781
/proc/meminfo: memFree=1363128/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=1062.02
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 106179 23 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 763228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15781
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=1122.01
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 112177 24 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 763228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15781
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=1182
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 118176 24 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 763228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15781
/proc/meminfo: memFree=1363064/2055920 swapFree=4146652/4192956
[pid=15778] ppid=15776 vsize=763228 CPUtime=1200.09
/proc/15778/stat : 15778 (dewSatz_fixed) R 15776 15778 14707 0 -1 4194304 38336 0 0 0 119985 24 0 0 25 0 1 0 218472965 781545472 27345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/15778/statm: 190807 27345 43 100 0 190704 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 763228

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.26296
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 763228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38336
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= 2367

runsolver used 0.976851 second user time and 2.51862 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Fri Apr 27 20:26:12 UTC 2007

IDJOB= 428186
IDBENCH= 20363
IDSOLVER= 197
FILE ID= node29/428186-1177705570

PBS_JOBID= 4698705

Free space on /tmp= 66519 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/428186-1177705570/dewSatz_fixed /tmp/evaluation/428186-1177705570/instance-428186-1177705570.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-428186-1177705570 -o ROOT/results/node29/solver-428186-1177705570 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428186-1177705570/dewSatz_fixed /tmp/evaluation/428186-1177705570/instance-428186-1177705570.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 8917027

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1472792 kB
Buffers:         49100 kB
Cached:         428644 kB
SwapCached:      12060 kB
Active:         321656 kB
Inactive:       193780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472792 kB
SwapTotal:     4192956 kB
SwapFree:      4146652 kB
Dirty:           20928 kB
Writeback:           0 kB
Mapped:          43936 kB
Slab:            53124 kB
Committed_AS:  2775508 kB
PageTables:       1908 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= 66519 MiB

End job on node29 on Fri Apr 27 20:46:15 UTC 2007