Trace number 298453

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) 1200.07 1200.38

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
MD5SUMdc1a2f30c0e380bf759db5f5fbd70205
Bench CategoryRANDOM (random 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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-298453-1171856350 -o ROOT/results/node7/solver-298453-1171856350 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298453-1171856350/dewSatz /tmp/evaluation/298453-1171856350/instance-298453-1171856350.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 24674
/proc/meminfo: memFree=1688840/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=0
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 434 0 0 0 0 0 0 0 18 0 1 0 205589744 706719744 91 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 91 40 100 0 172436 0

[startup+0.107136 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24674
/proc/meminfo: memFree=1688840/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=0.09
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9952 0 0 0 9 0 0 0 18 0 1 0 205589744 706719744 163 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532132 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 163 43 100 0 172436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690156

[startup+0.515178 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24674
/proc/meminfo: memFree=1688840/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=0.5
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 50 0 0 0 22 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 690156

[startup+1.33526 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24675
/proc/meminfo: memFree=1688064/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=1.32
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 132 0 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 690156

[startup+2.97144 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24675
/proc/meminfo: memFree=1687936/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=2.96
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 296 0 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530296 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 690156

[startup+6.25478 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24675
/proc/meminfo: memFree=1687872/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=6.25
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 624 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 690156

[startup+12.7095 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24675
/proc/meminfo: memFree=1687808/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=12.7
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 1269 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 690156

[startup+25.5118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=25.5
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 2549 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 690156

[startup+51.1235 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=51.1
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 5109 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 690156

[startup+102.339 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=102.3
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 10229 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531648 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 690156

[startup+162.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=162.31
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 16230 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526911 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 690156

[startup+222.398 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 24677
/proc/meminfo: memFree=1687616/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=222.33
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 22232 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134529939 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 690156

[startup+282.428 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 24677
/proc/meminfo: memFree=1687616/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=282.34
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 28233 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530021 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 690156

[startup+342.455 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 24677
/proc/meminfo: memFree=1687616/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=342.35
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 34234 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 690156

[startup+402.486 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 24677
/proc/meminfo: memFree=1687616/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=402.37
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 40236 1 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531705 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 690156

[startup+462.511 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=462.38
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 46236 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530837 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 690156

[startup+522.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=522.39
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 52237 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 690156

[startup+582.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=582.41
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 58239 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 690156

[startup+642.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=642.42
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 64240 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 690156

[startup+702.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=702.43
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 70241 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532842 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 690156

[startup+762.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=762.44
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 76242 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134527596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 690156

[startup+822.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687616/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=822.45
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 82243 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530289 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 690156

[startup+882.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=882.46
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 88244 2 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 690156

[startup+942.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=942.48
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 94245 3 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 690156

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=1002.5
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 100247 3 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 690156

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=1062.52
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 106249 3 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526640 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 690156

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687680/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=1122.53
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 112250 3 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 690156

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=1182.54
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 118251 3 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 690156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=1200.06
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 120003 3 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 690156

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24677
/proc/meminfo: memFree=1687744/2055920 swapFree=4142368/4192956
[pid=24674] ppid=24672 vsize=690156 CPUtime=1200.06
/proc/24674/stat : 24674 (dewSatz) R 24672 24674 23571 0 -1 4194304 9953 0 0 0 120003 3 0 0 25 0 1 0 205589744 706719744 164 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/24674/statm: 172539 164 43 100 0 172436 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 690156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.036994
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 690156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9953
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= 24858

runsolver used 1.12683 second user time and 2.77058 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Mon Feb 19 03:39:10 UTC 2007

IDJOB= 298453
IDBENCH= 19986
IDSOLVER= 119
FILE ID= node7/298453-1171856350

PBS_JOBID= 3839399

Free space on /tmp= 66547 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298453-1171856350/dewSatz /tmp/evaluation/298453-1171856350/instance-298453-1171856350.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-298453-1171856350 -o ROOT/results/node7/solver-298453-1171856350 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298453-1171856350/dewSatz /tmp/evaluation/298453-1171856350/instance-298453-1171856350.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  dc1a2f30c0e380bf759db5f5fbd70205

RANDOM SEED= 95607143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1689184 kB
Buffers:         49744 kB
Cached:         219424 kB
SwapCached:      16024 kB
Active:         210588 kB
Inactive:        88680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689184 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            53008 kB
Committed_AS:   752492 kB
PageTables:       1764 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= 66547 MiB

End job on node7 on Mon Feb 19 03:59:13 UTC 2007