Trace number 335300

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) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

Solver Data (download as text)

0.00/0.00	
0.09/0.18	c Computed by /tmp/evaluation/335300-1173621684/kcnfs-2004   V. 03/02/12
0.09/0.18	c Input file : '/tmp/evaluation/335300-1173621684/instance-335300-1173621684.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/node15/watcher-335300-1173621684 -o ROOT/results/node15/solver-335300-1173621684 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/335300-1173621684/kcnfs-2004 /tmp/evaluation/335300-1173621684/instance-335300-1173621684.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: 0.99 0.98 0.99 3/83 404
/proc/meminfo: memFree=1374048/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=16016 CPUtime=0
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 93 0 0 0 0 0 0 0 18 0 1 0 382122766 16400384 73 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 4004 73 38 107 0 3893 0

[startup+0.0596801 s]
/proc/loadavg: 0.99 0.98 0.99 3/83 404
/proc/meminfo: memFree=1374048/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=17192 CPUtime=0.05
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 387 0 0 0 5 0 0 0 18 0 1 0 382122766 17604608 367 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 4298 367 38 107 0 4187 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17192

[startup+0.101687 s]
/proc/loadavg: 0.99 0.98 0.99 3/83 404
/proc/meminfo: memFree=1374048/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28100 CPUtime=0.09
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3141 0 0 0 8 1 0 0 18 0 1 0 382122766 28774400 3120 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7026 3121 41 107 0 6915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28100

[startup+0.301721 s]
/proc/loadavg: 0.99 0.98 0.99 3/83 404
/proc/meminfo: memFree=1374048/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=0.29
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3828 0 0 0 27 2 0 0 19 0 1 0 382122766 29122560 3807 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3807 58 107 0 6999 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28440

[startup+0.70179 s]
/proc/loadavg: 0.99 0.98 0.99 3/83 404
/proc/meminfo: memFree=1374048/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=0.69
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3832 0 0 0 67 2 0 0 23 0 1 0 382122766 29122560 3811 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134571935 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3811 58 107 0 6999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28440

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 411
/proc/meminfo: memFree=1358872/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=1.49
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3832 0 0 0 147 2 0 0 25 0 1 0 382122766 29122560 3811 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134558160 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3811 58 107 0 6999 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28440

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 411
/proc/meminfo: memFree=1358744/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=3.09
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3832 0 0 0 307 2 0 0 25 0 1 0 382122766 29122560 3811 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529954 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3811 58 107 0 6999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28440

[startup+6.30175 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 413
/proc/meminfo: memFree=1358616/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=6.29
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3832 0 0 0 627 2 0 0 25 0 1 0 382122766 29122560 3811 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3811 58 107 0 6999 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28440

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 417
/proc/meminfo: memFree=1358552/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=12.68
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3832 0 0 0 1266 2 0 0 25 0 1 0 382122766 29122560 3811 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134575905 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3811 58 107 0 6999 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28440

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 437
/proc/meminfo: memFree=1358744/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=25.46
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3833 0 0 0 2544 2 0 0 25 0 1 0 382122766 29122560 3812 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3812 58 107 0 6999 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28440

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 475
/proc/meminfo: memFree=1358872/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=51.03
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3833 0 0 0 5101 2 0 0 25 0 1 0 382122766 29122560 3812 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529231 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3812 58 107 0 6999 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 28440

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=102.2
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3834 0 0 0 10218 2 0 0 25 0 1 0 382122766 29122560 3813 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579840 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3813 58 107 0 6999 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 28440

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360016/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=162.19
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 16216 3 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28440

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1359952/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=222.16
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 22213 3 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529027 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 28440

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1359952/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=282.14
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 28211 3 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532108 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 28440

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=342.12
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 34208 4 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134562056 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 28440

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=402.1
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 40206 4 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532422 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 28440

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=462.08
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 46203 5 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531405 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 28440

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=522.06
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 52201 5 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528948 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 28440

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=582.03
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 58198 5 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 28440

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=642.02
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 64196 6 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 28440

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=701.99
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 70193 6 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 28440

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=761.97
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 76191 6 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528132 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28440

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=821.95
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 82188 7 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 28440

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=881.93
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 88186 7 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 28440

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=941.91
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 94183 8 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 28440

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360144/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=1001.89
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 100181 8 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 28440

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360080/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=1061.87
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 106178 9 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134557878 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 28440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360144/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=1121.85
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 112176 9 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134559340 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 28440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360208/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=1181.82
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 118173 9 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579749 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 28440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360144/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=1200.03
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 119993 10 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 28440

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: 0.99 0.98 0.99 2/78 501
/proc/meminfo: memFree=1360144/2055920 swapFree=4152672/4192956
[pid=404] ppid=402 vsize=28440 CPUtime=1200.03
/proc/404/stat : 404 (kcnfs-2004) R 402 404 32169 0 -1 0 3835 0 0 0 119993 10 0 0 25 0 1 0 382122766 29122560 3814 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/404/statm: 7110 3814 58 107 0 6999 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 28440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.93
CPU system time (s): 0.104984
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 28440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3835
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= 24618

runsolver used 1.40978 second user time and 2.96255 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Mar 11 14:01:24 UTC 2007

IDJOB= 335300
IDBENCH= 24648
IDSOLVER= 114
FILE ID= node15/335300-1173621684

PBS_JOBID= 4101270

Free space on /tmp= 66536 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335300-1173621684/kcnfs-2004 /tmp/evaluation/335300-1173621684/instance-335300-1173621684.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-335300-1173621684 -o ROOT/results/node15/solver-335300-1173621684 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/335300-1173621684/kcnfs-2004 /tmp/evaluation/335300-1173621684/instance-335300-1173621684.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  42a7abc6638576e7c05fba1c9e36829b

RANDOM SEED= 419163538

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1374520 kB
Buffers:         56416 kB
Cached:         528792 kB
SwapCached:       2924 kB
Active:         400164 kB
Inactive:       209152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1374520 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          31432 kB
Slab:            57176 kB
Committed_AS:  1365944 kB
PageTables:       2048 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= 66536 MiB

End job on node15 on Sun Mar 11 14:21:27 UTC 2007