Trace number 294880

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 2006? (TO) 1200.03 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
MD5SUM636f3d664350f93be3762acecb2ac303
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.338948
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/294880-1171796292/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.02	c Input file : '/tmp/evaluation/294880-1171796292/instance-294880-1171796292.cnf'
0.00/0.02	c [#vars: 65, #clauses: 5785, 7-CNF]
0.00/0.03	c unit clauses propagate before processing (#clause: 5785)

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/node3/watcher-294880-1171796292 -o ROOT/results/node3/solver-294880-1171796292 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294880-1171796292/kcnfs-2006 /tmp/evaluation/294880-1171796292/instance-294880-1171796292.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: 0.92 0.98 0.99 3/77 23223
/proc/meminfo: memFree=788776/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=180908 CPUtime=0
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 199584114 185249792 115 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45227 115 47 158 0 45067 0

[startup+0.107866 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23223
/proc/meminfo: memFree=788776/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=0.1
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 825 0 0 0 10 0 0 0 18 0 1 0 199584114 186867712 808 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134752424 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 808 62 158 0 45462 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 182488

[startup+0.515898 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23223
/proc/meminfo: memFree=788776/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=0.51
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 825 0 0 0 51 0 0 0 21 0 1 0 199584114 186867712 808 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742151 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 808 62 158 0 45462 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 182488

[startup+1.33697 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23224
/proc/meminfo: memFree=785632/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=1.33
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 825 0 0 0 133 0 0 0 25 0 1 0 199584114 186867712 808 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742975 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 808 62 158 0 45462 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 182488

[startup+2.9791 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23224
/proc/meminfo: memFree=785376/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=2.97
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 297 0 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569633 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 182488

[startup+6.25537 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23224
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=6.24
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 624 0 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569626 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 182488

[startup+12.7119 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23224
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=12.7
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 1270 0 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569448 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 182488

[startup+25.512 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23224
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=25.49
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 2549 0 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 182488

[startup+51.1231 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23224
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=51.09
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 5109 0 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569507 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 182488

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23224
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=102.3
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 10230 0 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564626 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 182488

[startup+162.374 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 23224
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=162.32
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 16232 0 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 182488

[startup+222.428 s]
/proc/loadavg: 1.02 1.00 1.00 2/84 23346
/proc/meminfo: memFree=783920/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=222.3
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 22229 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134623736 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 182488

[startup+282.474 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23422
/proc/meminfo: memFree=784992/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=282.29
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 28228 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564626 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 182488

[startup+342.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785184/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=342.3
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 34229 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569045 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182488

[startup+402.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785120/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=402.31
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 40230 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712613 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 182488

[startup+462.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=462.32
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 46231 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134559289 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 182488

[startup+522.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=522.34
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 52233 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134711875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 182488

[startup+582.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=582.35
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 58234 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134559383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 182488

[startup+642.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=642.36
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 64235 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 182488

[startup+702.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=702.38
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 861 0 0 0 70237 1 0 0 25 0 1 0 199584114 186867712 844 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134604224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 844 76 158 0 45462 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 182488

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=762.39
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 76238 1 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 182488

[startup+822.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=822.41
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 82240 1 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134614571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 182488

[startup+882.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=882.43
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 88241 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134561443 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 182488

[startup+942.778 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=942.45
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 94243 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 182488

[startup+1002.81 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=1002.46
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 100244 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564066 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 182488

[startup+1062.84 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23422
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=1062.48
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 106246 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 182488

[startup+1122.87 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785248/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=1122.49
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 112247 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571719 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 182488

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=1182.5
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 118248 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564083 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 182488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=1200.02
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 120000 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 182488

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23422
/proc/meminfo: memFree=785312/2055920 swapFree=4192812/4192956
[pid=23223] ppid=23221 vsize=182488 CPUtime=1200.02
/proc/23223/stat : 23223 (kcnfs-2006) R 23221 23223 21901 0 -1 4194304 862 0 0 0 120000 2 0 0 25 0 1 0 199584114 186867712 845 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23223/statm: 45622 845 76 158 0 45462 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 182488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.021996
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 182488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 862
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= 2462

runsolver used 1.26681 second user time and 2.70259 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Feb 18 10:58:13 UTC 2007

IDJOB= 294880
IDBENCH= 19899
IDSOLVER= 113
FILE ID= node3/294880-1171796292

PBS_JOBID= 3839318

Free space on /tmp= 66550 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294880-1171796292/kcnfs-2006 /tmp/evaluation/294880-1171796292/instance-294880-1171796292.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-294880-1171796292 -o ROOT/results/node3/solver-294880-1171796292 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294880-1171796292/kcnfs-2006 /tmp/evaluation/294880-1171796292/instance-294880-1171796292.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  636f3d664350f93be3762acecb2ac303

RANDOM SEED= 589407541

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        789120 kB
Buffers:         58044 kB
Cached:        1076332 kB
SwapCached:          0 kB
Active:         540344 kB
Inactive:       648672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        789120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3292 kB
Writeback:           0 kB
Mapped:          73524 kB
Slab:            63360 kB
Committed_AS:   944256 kB
PageTables:       1656 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= 66550 MiB

End job on node3 on Sun Feb 18 11:18:15 UTC 2007