Trace number 337357

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 1200.31

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/337357-1173665530/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.02	c Input file : '/tmp/evaluation/337357-1173665530/instance-337357-1173665530.cnf'
0.00/0.02	c [#vars: 2211, #clauses: 14710 , (2-9)-CNF]
0.00/0.03	c unit clauses propagate before processing (#clause: 14710)

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/node3/watcher-337357-1173665530 -o ROOT/results/node3/solver-337357-1173665530 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337357-1173665530/kcnfs-2006 /tmp/evaluation/337357-1173665530/instance-337357-1173665530.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12930
/proc/meminfo: memFree=1599840/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=180908 CPUtime=0
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 386507868 185249792 109 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45227 110 47 158 0 45067 0

[startup+0.0835689 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12930
/proc/meminfo: memFree=1599840/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182488 CPUtime=0.07
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1487 0 0 0 7 0 0 0 18 0 1 0 386507868 186867712 1471 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134748347 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45622 1471 63 158 0 45462 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 182488

[startup+0.10157 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12930
/proc/meminfo: memFree=1599840/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182488 CPUtime=0.09
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1511 0 0 0 9 0 0 0 18 0 1 0 386507868 186867712 1495 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134748347 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45622 1495 63 158 0 45462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 182488

[startup+0.301587 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12930
/proc/meminfo: memFree=1599840/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182488 CPUtime=0.29
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1534 0 0 0 29 0 0 0 19 0 1 0 386507868 186867712 1517 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45622 1517 64 158 0 45462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 182488

[startup+0.701619 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12930
/proc/meminfo: memFree=1599840/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182488 CPUtime=0.69
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1534 0 0 0 69 0 0 0 23 0 1 0 386507868 186867712 1517 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45622 1517 64 158 0 45462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 182488

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593880/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182488 CPUtime=1.49
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1534 0 0 0 149 0 0 0 25 0 1 0 386507868 186867712 1517 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45622 1517 64 158 0 45462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 182488

[startup+3.10182 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593752/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182488 CPUtime=3.09
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1537 0 0 0 309 0 0 0 25 0 1 0 386507868 186867712 1520 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760050 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45622 1520 64 158 0 45462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182488

[startup+6.30108 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593624/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182488 CPUtime=6.28
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1537 0 0 0 628 0 0 0 25 0 1 0 386507868 186867712 1520 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760033 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45622 1520 64 158 0 45462 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 182488

[startup+12.7026 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593432/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182496 CPUtime=12.68
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1564 0 0 0 1268 0 0 0 25 0 1 0 386507868 186875904 1547 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45624 1547 71 158 0 45464 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 182496

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593496/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182496 CPUtime=25.49
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1567 0 0 0 2548 1 0 0 25 0 1 0 386507868 186875904 1550 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45624 1550 72 158 0 45464 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 182496

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593496/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182496 CPUtime=51.08
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1567 0 0 0 5107 1 0 0 25 0 1 0 386507868 186875904 1550 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45624 1550 72 158 0 45464 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182496

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593432/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=102.27
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 10226 1 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564607 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 182500

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=162.26
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 16224 2 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712643 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 182500

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593432/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=222.24
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 22222 2 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569514 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 182500

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=282.23
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 28220 3 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 182500

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593432/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=342.21
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 34218 3 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712549 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 182500

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=402.2
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 40216 4 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559489 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 182500

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593432/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=462.18
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 46214 4 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712643 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 182500

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593432/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=522.16
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 52212 4 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 182500

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593432/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=582.15
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 58210 5 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712538 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 182500

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=642.15
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 64209 6 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134573708 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 182500

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=702.13
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 70207 6 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 182500

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=762.11
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 76205 6 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 182500

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=822.1
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 82203 7 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 182500

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=882.08
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 88201 7 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 182500

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593368/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=942.07
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 94199 8 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712529 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 182500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593304/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=1002.06
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 100198 8 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712511 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 182500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593304/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=1062.04
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 106196 8 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712553 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 182500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593304/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=1122.03
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 112194 9 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564647 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 182500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593304/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=1182.02
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 118192 10 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 182500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593240/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=1200.02
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 119992 10 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 182500

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12931
/proc/meminfo: memFree=1593240/2055920 swapFree=4158660/4192956
[pid=12930] ppid=12928 vsize=182500 CPUtime=1200.02
/proc/12930/stat : 12930 (kcnfs-2006) R 12928 12930 11612 0 -1 4194304 1568 0 0 0 119992 10 0 0 25 0 1 0 386507868 186880000 1551 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 45625 1551 72 158 0 45465 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 182500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.101984
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 182500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1568
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= 1630

runsolver used 1.3418 second user time and 3.03054 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Mar 12 02:12:10 UTC 2007

IDJOB= 337357
IDBENCH= 24697
IDSOLVER= 113
FILE ID= node3/337357-1173665530

PBS_JOBID= 4101400

Free space on /tmp= 66346 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337357-1173665530/kcnfs-2006 /tmp/evaluation/337357-1173665530/instance-337357-1173665530.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-337357-1173665530 -o ROOT/results/node3/solver-337357-1173665530 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337357-1173665530/kcnfs-2006 /tmp/evaluation/337357-1173665530/instance-337357-1173665530.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  cf535bf919bca60e7bcea01358de0b4c

RANDOM SEED= 531688109

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:       1600248 kB
Buffers:         34524 kB
Cached:         331372 kB
SwapCached:       2120 kB
Active:         272396 kB
Inactive:       116160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600248 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            3428 kB
Writeback:           0 kB
Mapped:          30852 kB
Slab:            52756 kB
Committed_AS:  1580272 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= 66346 MiB

End job on node3 on Mon Mar 12 02:32:13 UTC 2007