Trace number 335342

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
MD5SUMec57f256b9d77cc498e6804764ea407d
Bench CategoryCRAFTED (crafted 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 variables2441
Number of clauses16065
Sum of the clauses size113111
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2392
Number of clauses of size 32214
Number of clauses of size 4305
Number of clauses of size 5454
Number of clauses of size over 512665

Solver Data (download as text)

0.00/0.00	
0.09/0.15	c Computed by /tmp/evaluation/335342-1173624229/kcnfs-2004   V. 03/02/12
0.09/0.15	c Input file : '/tmp/evaluation/335342-1173624229/instance-335342-1173624229.cnf'

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/node14/watcher-335342-1173624229 -o ROOT/results/node14/solver-335342-1173624229 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/335342-1173624229/kcnfs-2004 /tmp/evaluation/335342-1173624229/instance-335342-1173624229.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11790
/proc/meminfo: memFree=1417152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=16008 CPUtime=0
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 91 0 0 0 0 0 0 0 18 0 1 0 382377314 16392192 71 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 4002 71 38 107 0 3891 0

[startup+0.098864 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11790
/proc/meminfo: memFree=1417152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=0.09
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 2808 0 0 0 8 1 0 0 18 0 1 0 382377314 27136000 2787 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134521160 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 2789 41 107 0 6514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26500

[startup+0.101864 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11790
/proc/meminfo: memFree=1417152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=0.09
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 2944 0 0 0 8 1 0 0 18 0 1 0 382377314 27136000 2923 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134521160 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 2924 41 107 0 6514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26500

[startup+0.301882 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11790
/proc/meminfo: memFree=1417152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=0.29
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3243 0 0 0 28 1 0 0 19 0 1 0 382377314 27136000 3222 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3222 58 107 0 6514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26500

[startup+0.70192 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11790
/proc/meminfo: memFree=1417152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=0.69
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3244 0 0 0 68 1 0 0 23 0 1 0 382377314 27136000 3223 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3223 58 107 0 6514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26500

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404472/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=1.49
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3244 0 0 0 148 1 0 0 25 0 1 0 382377314 27136000 3223 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3223 58 107 0 6514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26500

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404280/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=3.09
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3245 0 0 0 308 1 0 0 25 0 1 0 382377314 27136000 3224 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3224 58 107 0 6514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26500

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=6.29
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3245 0 0 0 628 1 0 0 25 0 1 0 382377314 27136000 3224 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134557875 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3224 58 107 0 6514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26500

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=12.69
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3245 0 0 0 1268 1 0 0 25 0 1 0 382377314 27136000 3224 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579615 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3224 58 107 0 6514 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26500

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=25.48
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3245 0 0 0 2547 1 0 0 25 0 1 0 382377314 27136000 3224 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3224 58 107 0 6514 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26500

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=51.07
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3245 0 0 0 5106 1 0 0 25 0 1 0 382377314 27136000 3224 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3224 58 107 0 6514 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26500

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=102.26
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 10225 1 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579808 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26500

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=162.25
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 16223 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26500

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=222.23
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 22221 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26500

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=282.21
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 28219 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26500

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404216/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=342.19
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 34217 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26500

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=402.18
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 40216 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579696 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26500

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404216/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=462.16
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 46214 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579827 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26500

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404216/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=522.14
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 52212 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579687 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26500

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=582.13
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 58211 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134558160 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 26500

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404216/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=642.11
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 64209 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26500

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=702.09
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 70207 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531204 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26500

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=762.08
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 76206 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579519 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26500

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404152/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=822.06
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 82204 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134557756 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 26500

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=882.04
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 88202 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 26500

[startup+942.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 11791
/proc/meminfo: memFree=1404088/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=942.03
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3246 0 0 0 94201 2 0 0 25 0 1 0 382377314 27136000 3225 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3225 58 107 0 6514 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 26500

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 11791
/proc/meminfo: memFree=1404216/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=1002.02
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3247 0 0 0 100199 3 0 0 25 0 1 0 382377314 27136000 3226 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3226 58 107 0 6514 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 26500

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/84 11901
/proc/meminfo: memFree=1402864/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=1061.95
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3247 0 0 0 106192 3 0 0 25 0 1 0 382377314 27136000 3226 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531507 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3226 58 107 0 6514 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 26500

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 11989
/proc/meminfo: memFree=1403872/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=1121.89
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3247 0 0 0 112185 4 0 0 25 0 1 0 382377314 27136000 3226 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134560487 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3226 58 107 0 6514 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 26500

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 11989
/proc/meminfo: memFree=1403896/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=1181.87
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3247 0 0 0 118183 4 0 0 25 0 1 0 382377314 27136000 3226 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3226 58 107 0 6514 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 26500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 11989
/proc/meminfo: memFree=1403896/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=1200.07
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3247 0 0 0 120003 4 0 0 25 0 1 0 382377314 27136000 3226 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579696 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3226 58 107 0 6514 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26500

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 11989
/proc/meminfo: memFree=1403896/2055920 swapFree=4146600/4192956
[pid=11790] ppid=11788 vsize=26500 CPUtime=1200.07
/proc/11790/stat : 11790 (kcnfs-2004) R 11788 11790 10979 0 -1 0 3247 0 0 0 120003 4 0 0 25 0 1 0 382377314 27136000 3226 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579696 0 0 4096 0 0 0 0 17 1 0 0
/proc/11790/statm: 6625 3226 58 107 0 6514 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.046992
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 26500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3247
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= 26051

runsolver used 1.42578 second user time and 2.76858 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Mar 11 14:43:49 UTC 2007

IDJOB= 335342
IDBENCH= 24649
IDSOLVER= 114
FILE ID= node14/335342-1173624229

PBS_JOBID= 4101272

Free space on /tmp= 66469 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335342-1173624229/kcnfs-2004 /tmp/evaluation/335342-1173624229/instance-335342-1173624229.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-335342-1173624229 -o ROOT/results/node14/solver-335342-1173624229 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/335342-1173624229/kcnfs-2004 /tmp/evaluation/335342-1173624229/instance-335342-1173624229.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  ec57f256b9d77cc498e6804764ea407d

RANDOM SEED= 434968184

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1417624 kB
Buffers:         55304 kB
Cached:         488492 kB
SwapCached:      14960 kB
Active:         202944 kB
Inactive:       363812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417624 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:            3728 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            57112 kB
Committed_AS:  1300248 kB
PageTables:       1736 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= 66469 MiB

End job on node14 on Sun Mar 11 15:03:52 UTC 2007