Trace number 427398

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) 1200.1 1200.91

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
MD5SUMc980bbb828358ff4d2a9cdb308a41d76
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.64345
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 (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/node71/watcher-427398-1177645744 -o ROOT/results/node71/solver-427398-1177645744 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427398-1177645744/dewSatz_fixed /tmp/evaluation/427398-1177645744/instance-427398-1177645744.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: 0.92 0.98 0.99 3/64 25888
/proc/meminfo: memFree=1753592/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=690016 CPUtime=0
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 84 0 0 0 0 0 0 0 19 0 1 0 240563797 706576384 69 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172504 69 39 100 0 172401 0

[startup+0.0953701 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25888
/proc/meminfo: memFree=1753592/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=690600 CPUtime=0.08
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10024 0 0 0 8 0 0 0 19 0 1 0 240563797 707174400 241 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517272 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172650 241 40 100 0 172547 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 690600

[startup+0.10137 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25888
/proc/meminfo: memFree=1753592/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=690600 CPUtime=0.09
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10024 0 0 0 9 0 0 0 20 0 1 0 240563797 707174400 241 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172650 241 40 100 0 172547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690600

[startup+0.301397 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25888
/proc/meminfo: memFree=1753592/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=690740 CPUtime=0.29
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10036 0 0 0 29 0 0 0 21 0 1 0 240563797 707317760 253 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517303 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172685 253 40 100 0 172582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690740

[startup+0.70145 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25888
/proc/meminfo: memFree=1753592/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=690740 CPUtime=0.69
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10050 0 0 0 69 0 0 0 25 0 1 0 240563797 707317760 267 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515346 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172685 267 40 100 0 172582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690740

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1752496/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=690880 CPUtime=1.49
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10068 0 0 0 149 0 0 0 25 0 1 0 240563797 707461120 285 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517342 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172720 285 40 100 0 172617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690880

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1752304/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=690880 CPUtime=3.09
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10092 0 0 0 308 1 0 0 25 0 1 0 240563797 707461120 309 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515394 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172720 309 40 100 0 172617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 690880

[startup+6.30221 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751664/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=6.29
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10192 0 0 0 628 1 0 0 25 0 1 0 240563797 707743744 409 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 409 43 100 0 172686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691156

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751536/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=12.69
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 1268 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532350 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 691156

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751600/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=25.48
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 2547 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134542261 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 691156

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751664/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=51.06
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 5105 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536366 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 691156

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751536/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=102.23
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 10222 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536447 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 691156

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751536/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=162.17
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 16216 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527593 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 691156

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751536/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=222.13
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 22212 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 691156

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=282.1
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 28209 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 691156

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751536/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=342.06
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 34205 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 691156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=402.01
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 40200 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 691156

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751536/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=461.98
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 46197 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 691156

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=521.95
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 52194 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 691156

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=581.91
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 58190 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531920 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 691156

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=641.89
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 64188 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134523381 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 691156

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25889
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=701.85
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 70184 1 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 691156

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26063
/proc/meminfo: memFree=1750144/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=761.79
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 76171 8 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 691156

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751216/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=821.75
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 82166 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 691156

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751344/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=881.72
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 88163 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 691156

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751344/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=941.64
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 94155 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533292 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 691156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751408/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=1001.61
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 100152 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 691156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751408/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=1061.57
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 106148 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 691156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=1121.53
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 112144 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532350 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 691156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751408/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=1181.49
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 118140 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 691156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=1200.09
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 120000 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 691156

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26087
/proc/meminfo: memFree=1751472/2055920 swapFree=4184252/4192956
[pid=25888] ppid=25886 vsize=691156 CPUtime=1200.09
/proc/25888/stat : 25888 (dewSatz_fixed) R 25886 25888 24633 0 -1 4194304 10193 0 0 0 120000 9 0 0 25 0 1 0 240563797 707743744 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 0 0 0
/proc/25888/statm: 172789 410 43 100 0 172686 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 691156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.91
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.094985
CPU usage (%): 99.9325
Max. virtual memory (cumulated for all children) (KiB): 691156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10193
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= 5
involuntary context switches= 4354

runsolver used 1.38279 second user time and 2.5956 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Fri Apr 27 03:49:05 UTC 2007

IDJOB= 427398
IDBENCH= 19955
IDSOLVER= 197
FILE ID= node71/427398-1177645744

PBS_JOBID= 4697262

Free space on /tmp= 66461 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427398-1177645744/dewSatz_fixed /tmp/evaluation/427398-1177645744/instance-427398-1177645744.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-427398-1177645744 -o ROOT/results/node71/solver-427398-1177645744 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427398-1177645744/dewSatz_fixed /tmp/evaluation/427398-1177645744/instance-427398-1177645744.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  c980bbb828358ff4d2a9cdb308a41d76

RANDOM SEED= 870426406

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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:       1754000 kB
Buffers:         35468 kB
Cached:         190504 kB
SwapCached:       2644 kB
Active:         136712 kB
Inactive:        99216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754000 kB
SwapTotal:     4192956 kB
SwapFree:      4184252 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            52004 kB
Committed_AS:  3678832 kB
PageTables:       1448 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= 66461 MiB

End job on node71 on Fri Apr 27 04:09:08 UTC 2007