Trace number 296478

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 SMPUNSAT 24.5043 12.4637

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S2067396253-13.UNSAT.shuffled.cnf
MD5SUM4e805ab7dbe0d5b1331a11ff5f4f3a71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.861
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/296478-1171824255/kcnfs-smp   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.01	c Input file : '/tmp/evaluation/296478-1171824255/instance-296478-1171824255.cnf'
0.00/0.01	c [#vars: 45, #clauses: 4005, 7-CNF]
0.00/0.02	c unit clauses propagate before processing (#clause: 4005)
0.00/0.02	c estimated distribution: 8 tasks
0.00/0.06	c [PID]: 23719 23720 23721 23722 23723 23724 23725
0.02/0.44	c [PID]: 23726
0.02/0.44	c real distribution: 8 tasks
23.55/11.93	c <23717> [23721: UNSAT][23723: UNSAT][23725: UNSAT][23726: UNSAT][23720: UNSAT]
23.97/12.12	c <23717> [23722: UNSAT][23719: UNSAT][23724: UNSAT]
24.48/12.46	s UNSATISFIABLE
24.48/12.46	c CPU time            : 24.360 seconds
24.48/12.46	c Elapsed Time        : 12.448 seconds
24.48/12.46	c Size of search tree : 86966 nodes
24.48/12.46	c average speed       : 3571.499 nodes/sec.
24.48/12.46

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-296478-1171824255 -o ROOT/results/node71/solver-296478-1171824255 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296478-1171824255/kcnfs-smp /tmp/evaluation/296478-1171824255/instance-296478-1171824255.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: 1.07 1.02 1.00 3/64 23717
/proc/meminfo: memFree=949808/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=180916 CPUtime=0
/proc/23717/stat : 23717 (kcnfs-smp) R 23715 23717 22545 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 202383349 185257984 114 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/23717/statm: 45229 114 48 160 0 45067 0

[startup+0.106811 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 23717
/proc/meminfo: memFree=949808/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) R 23715 23717 22545 0 -1 4194304 670 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836899 0 0 4096 0 0 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 181968

[startup+0.514898 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 23717
/proc/meminfo: memFree=949808/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 741 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 181968

[startup+1.33708 s]
/proc/loadavg: 1.54 1.11 1.04 9/73 23726
/proc/meminfo: memFree=945504/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 741 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23719] ppid=23717 vsize=181968 CPUtime=0.51
/proc/23719/stat : 23719 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 51 0 0 0 23 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577653 0 0 4096 2 0 0 0 17 1 0 0
/proc/23719/statm: 45492 528 73 160 0 45330 0
[pid=23720] ppid=23717 vsize=181968 CPUtime=0.41
/proc/23720/stat : 23720 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 41 0 0 0 24 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134692068 0 0 4096 0 0 0 0 17 1 0 0
/proc/23720/statm: 45492 528 73 160 0 45330 0
[pid=23721] ppid=23717 vsize=181968 CPUtime=0.39
/proc/23721/stat : 23721 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 39 0 0 0 24 0 1 0 202383354 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134690647 0 0 4096 2 0 0 0 17 0 0 0
/proc/23721/statm: 45492 528 73 160 0 45330 0
[pid=23722] ppid=23717 vsize=181968 CPUtime=0.3
/proc/23722/stat : 23722 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 30 0 0 0 24 0 1 0 202383355 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580041 0 0 4096 0 0 0 0 17 1 0 0
/proc/23722/statm: 45492 528 73 160 0 45330 0
[pid=23723] ppid=23717 vsize=181968 CPUtime=0.3
/proc/23723/stat : 23723 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 30 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134692087 0 0 4096 2 0 0 0 17 0 0 0
/proc/23723/statm: 45492 528 73 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=0.2
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 55 0 0 0 20 0 0 0 25 0 1 0 202383356 186335232 527 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134625160 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 527 73 160 0 45330 0
[pid=23725] ppid=23717 vsize=181968 CPUtime=0.24
/proc/23725/stat : 23725 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 24 0 0 0 25 0 1 0 202383386 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580290 0 0 4096 2 0 0 0 17 0 0 0
/proc/23725/statm: 45492 528 73 160 0 45330 0
[pid=23726] ppid=23717 vsize=181968 CPUtime=0.22
/proc/23726/stat : 23726 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 22 0 0 0 25 0 1 0 202383391 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134698783 0 0 4096 0 0 0 0 17 0 0 0
/proc/23726/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 1637712

[startup+2.98943 s]
/proc/loadavg: 1.54 1.11 1.04 9/73 23726
/proc/meminfo: memFree=945312/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 741 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23719] ppid=23717 vsize=181968 CPUtime=0.93
/proc/23719/stat : 23719 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 93 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580154 0 0 4096 2 0 0 0 17 1 0 0
/proc/23719/statm: 45492 528 73 160 0 45330 0
[pid=23720] ppid=23717 vsize=181968 CPUtime=0.81
/proc/23720/stat : 23720 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 81 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134589705 0 0 4096 0 0 0 0 17 1 0 0
/proc/23720/statm: 45492 528 73 160 0 45330 0
[pid=23721] ppid=23717 vsize=181968 CPUtime=0.8
/proc/23721/stat : 23721 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 80 0 0 0 25 0 1 0 202383354 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577693 0 0 4096 2 0 0 0 17 0 0 0
/proc/23721/statm: 45492 528 73 160 0 45330 0
[pid=23722] ppid=23717 vsize=181968 CPUtime=0.72
/proc/23722/stat : 23722 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 72 0 0 0 25 0 1 0 202383355 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134627982 0 0 4096 0 0 0 0 17 1 0 0
/proc/23722/statm: 45492 528 73 160 0 45330 0
[pid=23723] ppid=23717 vsize=181968 CPUtime=0.73
/proc/23723/stat : 23723 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 73 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572108 0 0 4096 2 0 0 0 17 0 0 0
/proc/23723/statm: 45492 528 73 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=0.6
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 60 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720482 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 528 73 160 0 45330 0
[pid=23725] ppid=23717 vsize=181968 CPUtime=0.64
/proc/23725/stat : 23725 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 64 0 0 0 25 0 1 0 202383386 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580064 0 0 4096 2 0 0 0 17 0 0 0
/proc/23725/statm: 45492 528 73 160 0 45330 0
[pid=23726] ppid=23717 vsize=181968 CPUtime=0.62
/proc/23726/stat : 23726 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 62 0 0 0 25 0 1 0 202383391 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134698053 0 0 4096 0 0 0 0 17 0 0 0
/proc/23726/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 1637712

[startup+6.27915 s]
/proc/loadavg: 2.06 1.23 1.07 9/73 23726
/proc/meminfo: memFree=945056/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 741 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23719] ppid=23717 vsize=181968 CPUtime=1.73
/proc/23719/stat : 23719 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 173 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134696940 0 0 4096 2 0 0 0 17 1 0 0
/proc/23719/statm: 45492 528 73 160 0 45330 0
[pid=23720] ppid=23717 vsize=181968 CPUtime=1.61
/proc/23720/stat : 23720 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 161 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23720/statm: 45492 528 73 160 0 45330 0
[pid=23721] ppid=23717 vsize=181968 CPUtime=1.6
/proc/23721/stat : 23721 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 160 0 0 0 25 0 1 0 202383354 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720511 0 0 4096 2 0 0 0 17 0 0 0
/proc/23721/statm: 45492 528 73 160 0 45330 0
[pid=23722] ppid=23717 vsize=181968 CPUtime=1.6
/proc/23722/stat : 23722 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 160 0 0 0 25 0 1 0 202383355 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577440 0 0 4096 0 0 0 0 17 1 0 0
/proc/23722/statm: 45492 528 73 160 0 45330 0
[pid=23723] ppid=23717 vsize=181968 CPUtime=1.59
/proc/23723/stat : 23723 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 159 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134614549 0 0 4096 2 0 0 0 17 0 0 0
/proc/23723/statm: 45492 528 73 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=1.41
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 141 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134717200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 528 73 160 0 45330 0
[pid=23725] ppid=23717 vsize=181968 CPUtime=1.45
/proc/23725/stat : 23725 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 145 0 0 0 25 0 1 0 202383386 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134569022 0 0 4096 2 0 0 0 17 0 0 0
/proc/23725/statm: 45492 528 73 160 0 45330 0
[pid=23726] ppid=23717 vsize=181968 CPUtime=1.42
/proc/23726/stat : 23726 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 142 0 0 0 25 0 1 0 202383391 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134697226 0 0 4096 0 0 0 0 17 0 0 0
/proc/23726/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 1637712

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

[startup+6.58821 s]
/proc/loadavg: 2.06 1.23 1.07 9/73 23726
/proc/meminfo: memFree=945056/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 741 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23719] ppid=23717 vsize=181968 CPUtime=1.83
/proc/23719/stat : 23719 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 183 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134576901 0 0 4096 2 0 0 0 17 1 0 0
/proc/23719/statm: 45492 528 73 160 0 45330 0
[pid=23720] ppid=23717 vsize=181968 CPUtime=1.71
/proc/23720/stat : 23720 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 171 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23720/statm: 45492 528 73 160 0 45330 0
[pid=23721] ppid=23717 vsize=181968 CPUtime=1.7
/proc/23721/stat : 23721 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 170 0 0 0 25 0 1 0 202383354 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134717226 0 0 4096 2 0 0 0 17 0 0 0
/proc/23721/statm: 45492 528 73 160 0 45330 0
[pid=23722] ppid=23717 vsize=181968 CPUtime=1.62
/proc/23722/stat : 23722 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 162 0 0 0 25 0 1 0 202383355 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577704 0 0 4096 0 0 0 0 17 1 0 0
/proc/23722/statm: 45492 528 73 160 0 45330 0
[pid=23723] ppid=23717 vsize=181968 CPUtime=1.61
/proc/23723/stat : 23723 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 161 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134696998 0 0 4096 2 0 0 0 17 0 0 0
/proc/23723/statm: 45492 528 73 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=1.5
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 150 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134576866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 528 73 160 0 45330 0
[pid=23725] ppid=23717 vsize=181968 CPUtime=1.54
/proc/23725/stat : 23725 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 154 0 0 0 25 0 1 0 202383386 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134612086 0 0 4096 2 0 0 0 17 0 0 0
/proc/23725/statm: 45492 528 73 160 0 45330 0
[pid=23726] ppid=23717 vsize=181968 CPUtime=1.52
/proc/23726/stat : 23726 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 152 0 0 0 25 0 1 0 202383391 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134690354 0 0 4096 0 0 0 0 17 0 0 0
/proc/23726/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 13.05
Current children cumulated vsize (KiB) 1637712

[startup+9.88493 s]
/proc/loadavg: 2.06 1.23 1.07 9/73 23726
/proc/meminfo: memFree=945056/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 741 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23719] ppid=23717 vsize=181968 CPUtime=2.63
/proc/23719/stat : 23719 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 263 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134576885 0 0 4096 2 0 0 0 17 1 0 0
/proc/23719/statm: 45492 528 73 160 0 45330 0
[pid=23720] ppid=23717 vsize=181968 CPUtime=2.51
/proc/23720/stat : 23720 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 251 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134612086 0 0 4096 0 0 0 0 17 1 0 0
/proc/23720/statm: 45492 528 73 160 0 45330 0
[pid=23721] ppid=23717 vsize=181968 CPUtime=2.5
/proc/23721/stat : 23721 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 250 0 0 0 25 0 1 0 202383354 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720483 0 0 4096 2 0 0 0 17 0 0 0
/proc/23721/statm: 45492 528 73 160 0 45330 0
[pid=23722] ppid=23717 vsize=181968 CPUtime=2.5
/proc/23722/stat : 23722 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 250 0 0 0 25 0 1 0 202383355 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23722/statm: 45492 528 73 160 0 45330 0
[pid=23723] ppid=23717 vsize=181968 CPUtime=2.49
/proc/23723/stat : 23723 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 249 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720482 0 0 4096 2 0 0 0 17 0 0 0
/proc/23723/statm: 45492 528 73 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=2.31
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 231 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580376 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 528 73 160 0 45330 0
[pid=23725] ppid=23717 vsize=181968 CPUtime=2.35
/proc/23725/stat : 23725 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 235 0 0 0 25 0 1 0 202383386 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134697058 0 0 4096 2 0 0 0 17 0 0 0
/proc/23725/statm: 45492 528 73 160 0 45330 0
[pid=23726] ppid=23717 vsize=181968 CPUtime=2.32
/proc/23726/stat : 23726 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 232 0 0 0 25 0 1 0 202383391 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134691559 0 0 4096 0 0 0 0 17 0 0 0
/proc/23726/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 19.63
Current children cumulated vsize (KiB) 1637712

[startup+11.5333 s]
/proc/loadavg: 2.53 1.34 1.11 9/73 23726
/proc/meminfo: memFree=943840/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=0.02
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 741 0 0 0 2 0 0 0 23 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23719] ppid=23717 vsize=181968 CPUtime=3.03
/proc/23719/stat : 23719 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 303 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134579490 0 0 4096 2 0 0 0 17 1 0 0
/proc/23719/statm: 45492 528 73 160 0 45330 0
[pid=23720] ppid=23717 vsize=181968 CPUtime=2.91
/proc/23720/stat : 23720 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 291 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23720/statm: 45492 528 73 160 0 45330 0
[pid=23721] ppid=23717 vsize=0 CPUtime=2.84
/proc/23721/stat : 23721 (kcnfs-smp) R 23717 23717 22545 0 -1 4194372 368 0 0 0 284 0 0 0 25 0 1 0 202383354 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 2 0 0 0 17 0 0 0
/proc/23721/statm: 0 0 0 0 0 0 0
[pid=23722] ppid=23717 vsize=181968 CPUtime=2.9
/proc/23722/stat : 23722 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 290 0 0 0 25 0 1 0 202383355 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580277 0 0 4096 0 0 0 0 17 1 0 0
/proc/23722/statm: 45492 528 73 160 0 45330 0
[pid=23723] ppid=23717 vsize=181968 CPUtime=2.89
/proc/23723/stat : 23723 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 289 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134578249 0 0 4096 2 0 0 0 17 0 0 0
/proc/23723/statm: 45492 528 73 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=2.76
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 276 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572133 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 528 73 160 0 45330 0
[pid=23725] ppid=23717 vsize=181968 CPUtime=2.84
/proc/23725/stat : 23725 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 284 0 0 0 25 0 1 0 202383386 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580154 0 0 4096 2 0 0 0 17 0 0 0
/proc/23725/statm: 45492 528 73 160 0 45330 0
[pid=23726] ppid=23717 vsize=181968 CPUtime=2.72
/proc/23726/stat : 23726 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 272 0 0 0 25 0 1 0 202383391 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572683 0 0 4096 0 0 0 0 17 0 0 0
/proc/23726/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 22.91
Current children cumulated vsize (KiB) 1455744

[startup+11.9454 s]
/proc/loadavg: 2.53 1.34 1.11 9/73 23726
/proc/meminfo: memFree=943840/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=11.69
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 742 1472 0 0 2 0 1167 0 16 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23719] ppid=23717 vsize=181968 CPUtime=3.15
/proc/23719/stat : 23719 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 315 0 0 0 25 0 1 0 202383352 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577653 0 0 4096 2 0 0 0 17 1 0 0
/proc/23719/statm: 45492 528 73 160 0 45330 0
[pid=23720] ppid=23717 vsize=0 CPUtime=2.98
/proc/23720/stat : 23720 (kcnfs-smp) R 23717 23717 22545 0 -1 4194372 368 0 0 0 298 0 0 0 25 0 1 0 202383352 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23720/statm: 0 0 0 0 0 0 0
[pid=23722] ppid=23717 vsize=181968 CPUtime=3.05
/proc/23722/stat : 23722 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 305 0 0 0 25 0 1 0 202383355 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572082 0 0 4096 0 0 0 0 17 0 0 0
/proc/23722/statm: 45492 528 73 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=2.9
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 290 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134620162 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 23.77
Current children cumulated vsize (KiB) 727872

[startup+12.3555 s]
/proc/loadavg: 2.53 1.34 1.11 9/73 23726
/proc/meminfo: memFree=943840/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=21.13
/proc/23717/stat : 23717 (kcnfs-smp) S 23715 23717 22545 0 -1 4194304 742 2576 0 0 2 0 2110 1 20 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
[pid=23724] ppid=23717 vsize=181968 CPUtime=3.25
/proc/23724/stat : 23724 (kcnfs-smp) R 23717 23717 22545 0 -1 4194368 56 0 0 0 325 0 0 0 25 0 1 0 202383356 186335232 528 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134698812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23724/statm: 45492 528 73 160 0 45330 0
Current children cumulated CPU time (s) 24.38
Current children cumulated vsize (KiB) 363936

[startup+12.4575 s]
/proc/loadavg: 2.53 1.34 1.11 2/66 23726
/proc/meminfo: memFree=945944/2055920 swapFree=4174780/4192956
[pid=23717] ppid=23715 vsize=181968 CPUtime=24.48
/proc/23717/stat : 23717 (kcnfs-smp) R 23715 23717 22545 0 -1 4194304 868 2944 0 0 2 0 2445 1 16 0 1 0 202383349 186335232 506 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134815796 0 0 4096 0 0 0 0 17 1 0 0
/proc/23717/statm: 45492 506 65 160 0 45330 0
Current children cumulated CPU time (s) 24.48
Current children cumulated vsize (KiB) 181968

Child status: 20
Real time (s): 12.4637
CPU time (s): 24.5043
CPU user time (s): 24.4843
CPU system time (s): 0.019996
CPU usage (%): 196.605
Max. virtual memory (cumulated for all children) (KiB): 1637712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.4843
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4008
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= 50
involuntary context switches= 447

runsolver used 0.020996 second user time and 0.036994 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Feb 18 18:44:15 UTC 2007

IDJOB= 296478
IDBENCH= 19938
IDSOLVER= 112
FILE ID= node71/296478-1171824255

PBS_JOBID= 3839648

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S2067396253-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296478-1171824255/kcnfs-smp /tmp/evaluation/296478-1171824255/instance-296478-1171824255.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-296478-1171824255 -o ROOT/results/node71/solver-296478-1171824255 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296478-1171824255/kcnfs-smp /tmp/evaluation/296478-1171824255/instance-296478-1171824255.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  4e805ab7dbe0d5b1331a11ff5f4f3a71

RANDOM SEED= 943198479

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		: 3000.266
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		: 3000.266
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:        950280 kB
Buffers:         49744 kB
Cached:         915772 kB
SwapCached:      12392 kB
Active:         756380 kB
Inactive:       227772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        950280 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:            3240 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:           107488 kB
Committed_AS:   645144 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= 66561 MiB

End job on node71 on Sun Feb 18 18:44:28 UTC 2007