Trace number 301154

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
KCNFS 2004? (TO) 1200.06 1200.37

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S883927618-10.cnf
MD5SUMf65bec0a86c887b34d745bc7beb4cebd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.40318
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
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 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.07	c Computed by /tmp/evaluation/301154-1171955233/kcnfs-2004   V. 03/02/12
0.00/0.07	c Input file : '/tmp/evaluation/301154-1171955233/instance-301154-1171955233.cnf'

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/node2/watcher-301154-1171955233 -o ROOT/results/node2/solver-301154-1171955233 -C 1200 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/301154-1171955233/kcnfs-2004 /tmp/evaluation/301154-1171955233/instance-301154-1171955233.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 9598
/proc/meminfo: memFree=365824/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=16048 CPUtime=0
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 101 0 0 0 0 0 0 0 18 0 1 0 215478267 16433152 81 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134591754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 4012 81 38 107 0 3901 0

[startup+0.106675 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 9598
/proc/meminfo: memFree=365824/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21788 CPUtime=0.1
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1842 0 0 0 9 1 0 0 18 0 1 0 215478267 22310912 1821 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134580294 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5447 1821 59 107 0 5336 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 21788

[startup+0.514718 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 9598
/proc/meminfo: memFree=365824/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=0.51
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1863 0 0 0 50 1 0 0 21 0 1 0 215478267 22315008 1842 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528632 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1842 59 107 0 5337 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 21792

[startup+1.3348 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9599
/proc/meminfo: memFree=358648/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=1.33
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1863 0 0 0 132 1 0 0 25 0 1 0 215478267 22315008 1842 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1842 59 107 0 5337 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 21792

[startup+2.97097 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9599
/proc/meminfo: memFree=358520/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=2.96
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1863 0 0 0 295 1 0 0 25 0 1 0 215478267 22315008 1842 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134579637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1842 59 107 0 5337 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21792

[startup+6.25331 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=6.24
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1863 0 0 0 623 1 0 0 25 0 1 0 215478267 22315008 1842 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528695 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1842 59 107 0 5337 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 21792

[startup+12.704 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=12.69
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1863 0 0 0 1268 1 0 0 25 0 1 0 215478267 22315008 1842 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1842 59 107 0 5337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21792

[startup+25.5083 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=25.49
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1864 0 0 0 2548 1 0 0 25 0 1 0 215478267 22315008 1843 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1843 59 107 0 5337 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21792

[startup+51.118 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=51.09
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1864 0 0 0 5108 1 0 0 25 0 1 0 215478267 22315008 1843 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528359 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1843 59 107 0 5337 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21792

[startup+102.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=102.3
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1865 0 0 0 10229 1 0 0 25 0 1 0 215478267 22315008 1844 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134535503 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1844 59 107 0 5337 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21792

[startup+162.366 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=162.31
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1865 0 0 0 16230 1 0 0 25 0 1 0 215478267 22315008 1844 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1844 59 107 0 5337 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 21792

[startup+222.391 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=222.33
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1866 0 0 0 22231 2 0 0 25 0 1 0 215478267 22315008 1845 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1845 59 107 0 5337 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 21792

[startup+282.419 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=282.34
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1866 0 0 0 28232 2 0 0 25 0 1 0 215478267 22315008 1845 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134532108 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1845 59 107 0 5337 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 21792

[startup+342.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=342.33
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1866 0 0 0 34231 2 0 0 25 0 1 0 215478267 22315008 1845 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1845 59 107 0 5337 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 21792

[startup+402.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=402.34
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1866 0 0 0 40232 2 0 0 25 0 1 0 215478267 22315008 1845 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1845 59 107 0 5337 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 21792

[startup+462.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=462.35
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1866 0 0 0 46233 2 0 0 25 0 1 0 215478267 22315008 1845 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528187 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1845 59 107 0 5337 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 21792

[startup+522.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358200/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=522.37
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1866 0 0 0 52234 3 0 0 25 0 1 0 215478267 22315008 1845 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1845 59 107 0 5337 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 21792

[startup+582.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358200/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=582.39
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1866 0 0 0 58236 3 0 0 25 0 1 0 215478267 22315008 1845 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134530103 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1845 59 107 0 5337 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 21792

[startup+642.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358200/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=642.4
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 64237 3 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134530357 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 21792

[startup+702.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358200/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=702.41
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 70238 3 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 21792

[startup+762.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=762.44
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 76240 4 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 21792

[startup+822.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358200/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=822.45
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 82241 4 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528100 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 21792

[startup+882.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358264/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=882.46
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 88242 4 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134531854 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 21792

[startup+942.729 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=942.48
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 94244 4 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134528948 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 21792

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=1002.48
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 100244 4 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 21792

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=1062.5
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 106246 4 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134529641 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 21792

[startup+1122.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=1122.52
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 112247 5 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134579766 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 21792

[startup+1182.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=1182.53
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 118248 5 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 21792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9599
/proc/meminfo: memFree=358328/2055920 swapFree=4192812/4192956
[pid=9598] ppid=9596 vsize=21792 CPUtime=1200.05
/proc/9598/stat : 9598 (kcnfs-2004) R 9596 9598 8158 0 -1 0 1867 0 0 0 120000 5 0 0 25 0 1 0 215478267 22315008 1846 18446744073709551615 134512640 134953336 4294956624 18446744073709551615 134529739 0 0 4096 0 0 0 0 17 1 0 0
/proc/9598/statm: 5448 1846 59 107 0 5337 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 21792

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): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.053991
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 21792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1867
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= 912

runsolver used 1.45178 second user time and 2.69559 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Feb 20 07:07:13 UTC 2007

IDJOB= 301154
IDBENCH= 20052
IDSOLVER= 114
FILE ID= node2/301154-1171955233

PBS_JOBID= 3848951

Free space on /tmp= 66548 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S883927618-10.cnf
COMMAND LINE= /tmp/evaluation/301154-1171955233/kcnfs-2004 /tmp/evaluation/301154-1171955233/instance-301154-1171955233.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-301154-1171955233 -o ROOT/results/node2/solver-301154-1171955233 -C 1200 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/301154-1171955233/kcnfs-2004 /tmp/evaluation/301154-1171955233/instance-301154-1171955233.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  f65bec0a86c887b34d745bc7beb4cebd

RANDOM SEED= 479945878

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        366296 kB
Buffers:         53972 kB
Cached:        1497108 kB
SwapCached:          0 kB
Active:        1037188 kB
Inactive:       573796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        366296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:          78808 kB
Slab:            64204 kB
Committed_AS:  1179212 kB
PageTables:       1812 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= 66548 MiB

End job on node2 on Tue Feb 20 07:27:16 UTC 2007