Trace number 319082

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 2007-02-08? (TO) 1200.02 1200.31

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-319082-1172971927 -o ROOT/results/node30/solver-319082-1172971927 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319082-1172971927/dewSatz /tmp/evaluation/319082-1172971927/instance-319082-1172971927.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: 0.94 0.98 0.91 3/77 24237
/proc/meminfo: memFree=1701440/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690016 CPUtime=0
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 23149844 706576384 70 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172504 71 39 100 0 172401 0

[startup+0.067794 s]
/proc/loadavg: 0.94 0.98 0.91 3/77 24237
/proc/meminfo: memFree=1701440/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=0.05
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10106 0 0 0 5 0 0 0 18 0 1 0 23149844 707149824 304 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 304 43 100 0 172541 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690576

[startup+0.101795 s]
/proc/loadavg: 0.94 0.98 0.91 3/77 24237
/proc/meminfo: memFree=1701440/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=0.09
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10117 0 0 0 9 0 0 0 18 0 1 0 23149844 707149824 315 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 315 43 100 0 172541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690576

[startup+0.301808 s]
/proc/loadavg: 0.94 0.98 0.91 3/77 24237
/proc/meminfo: memFree=1701440/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=0.29
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10135 0 0 0 29 0 0 0 19 0 1 0 23149844 707149824 333 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 333 43 100 0 172541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690576

[startup+0.701833 s]
/proc/loadavg: 0.94 0.98 0.91 3/77 24237
/proc/meminfo: memFree=1701440/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=0.69
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10146 0 0 0 69 0 0 0 23 0 1 0 23149844 707149824 344 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 344 43 100 0 172541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690576

[startup+1.50188 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699960/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=1.49
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10147 0 0 0 149 0 0 0 25 0 1 0 23149844 707149824 345 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 345 43 100 0 172541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690576

[startup+3.10198 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699832/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=3.09
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10147 0 0 0 309 0 0 0 25 0 1 0 23149844 707149824 345 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 345 43 100 0 172541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 690576

[startup+6.30117 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699768/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=6.29
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10147 0 0 0 629 0 0 0 25 0 1 0 23149844 707149824 345 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 345 43 100 0 172541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 690576

[startup+12.7026 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699704/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=12.68
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10148 0 0 0 1268 0 0 0 25 0 1 0 23149844 707149824 346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 346 43 100 0 172541 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 690576

[startup+25.5013 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699704/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=25.49
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10148 0 0 0 2548 1 0 0 25 0 1 0 23149844 707149824 346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532783 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 346 43 100 0 172541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 690576

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699704/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=51.08
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 5107 1 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 690576

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699768/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=102.27
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 10226 1 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 690576

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699704/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=162.25
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 16224 1 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532453 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 690576

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699640/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=222.24
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 22223 1 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532505 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 690576

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699640/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=282.22
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 28221 1 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 690576

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=342.2
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 34219 1 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 690576

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699640/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=402.19
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 40218 1 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 690576

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=462.18
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 46216 2 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 690576

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 3/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=522.17
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 52215 2 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532723 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 690576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=582.15
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 58213 2 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 690576

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=642.14
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 64212 2 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 690576

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699640/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=702.12
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 70210 2 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 690576

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=762.11
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 76209 2 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 690576

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=822.1
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 82207 3 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 690576

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24238
/proc/meminfo: memFree=1699640/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=882.08
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 88205 3 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 690576

[startup+942.302 s]
/proc/loadavg: 1.04 1.00 0.92 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=942.07
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 94204 3 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 690576

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 24238
/proc/meminfo: memFree=1699640/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=1002.05
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 100202 3 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 690576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=1062.03
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 106200 3 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 690576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=1122.02
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 112199 3 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 690576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 24238
/proc/meminfo: memFree=1699640/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=1182.01
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 118197 4 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 690576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=1200.01
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 119997 4 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 690576

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 24238
/proc/meminfo: memFree=1699576/2055920 swapFree=4192812/4192956
[pid=24237] ppid=24235 vsize=690576 CPUtime=1200.01
/proc/24237/stat : 24237 (dewSatz) R 24235 24237 23366 0 -1 4194304 10149 0 0 0 119997 4 0 0 25 0 1 0 23149844 707149824 347 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/24237/statm: 172644 347 43 100 0 172541 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 690576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.043993
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 690576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10149
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= 8774

runsolver used 1.46278 second user time and 2.72259 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Sun Mar  4 01:32:07 UTC 2007

IDJOB= 319082
IDBENCH= 20470
IDSOLVER= 119
FILE ID= node30/319082-1172971927

PBS_JOBID= 4012078

Free space on /tmp= 66476 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= /tmp/evaluation/319082-1172971927/dewSatz /tmp/evaluation/319082-1172971927/instance-319082-1172971927.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-319082-1172971927 -o ROOT/results/node30/solver-319082-1172971927 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319082-1172971927/dewSatz /tmp/evaluation/319082-1172971927/instance-319082-1172971927.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  8ca1246723b65c8e0ae1eddb535ce13f

RANDOM SEED= 992177560

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.216
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		: 3000.216
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:       1701848 kB
Buffers:         36120 kB
Cached:         214728 kB
SwapCached:        140 kB
Active:          90976 kB
Inactive:       213744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          72628 kB
Slab:            35008 kB
Committed_AS:   174068 kB
PageTables:       1692 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= 66476 MiB

End job on node30 on Sun Mar  4 01:52:09 UTC 2007