Trace number 293322

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) 1200.06 1200.87

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
MD5SUM8cabd92b6dab5971b671630141b8d8fe
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/293322-1171768665/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/293322-1171768665/instance-293322-1171768665.cnf'
0.00/0.00	c [#vars: 120, #clauses: 2556, 5-CNF]
0.00/0.01	c unit clauses propagate before processing (#clause: 2556)

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/node55/watcher-293322-1171768665 -o ROOT/results/node55/solver-293322-1171768665 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293322-1171768665/kcnfs-2006 /tmp/evaluation/293322-1171768665/instance-293322-1171768665.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1083
/proc/meminfo: memFree=508208/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=180908 CPUtime=0
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 196823021 185249792 110 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134778942 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45227 111 47 158 0 45067 0

[startup+0.107213 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1083
/proc/meminfo: memFree=508208/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=0.1
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 394 0 0 0 10 0 0 0 18 0 1 0 196823021 185651200 377 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134748672 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 377 62 158 0 45165 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 181300

[startup+0.515252 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1083
/proc/meminfo: memFree=508208/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=0.51
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 422 0 0 0 51 0 0 0 21 0 1 0 196823021 185651200 405 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134690775 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 405 76 158 0 45165 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 181300

[startup+1.33533 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506792/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=1.33
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 133 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134614922 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 181300

[startup+2.97249 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506664/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=2.96
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 296 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572261 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 181300

[startup+6.25281 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506536/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=6.24
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 624 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 181300

[startup+12.7074 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506480/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=12.7
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 1270 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 181300

[startup+25.6087 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506544/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=25.59
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 2559 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572055 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 181300

[startup+51.2182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506544/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=51.2
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 5120 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134606451 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 181300

[startup+102.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506608/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=102.39
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 10239 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572261 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 181300

[startup+162.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506672/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=162.4
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 16240 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 181300

[startup+222.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1084
/proc/meminfo: memFree=506608/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=222.39
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 22239 0 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571669 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 181300

[startup+282.493 s]
/proc/loadavg: 1.47 1.11 1.04 4/72 9861
/proc/meminfo: memFree=492512/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=282.28
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 28226 2 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712577 0 0 4096 0 0 0 0 17 0 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 181300

[startup+342.561 s]
/proc/loadavg: 2.04 1.33 1.11 3/71 30523
/proc/meminfo: memFree=467560/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=342.04
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 34194 10 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134559383 0 0 4096 0 0 0 0 17 0 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 181300

[startup+402.594 s]
/proc/loadavg: 1.48 1.31 1.12 2/65 3382
/proc/meminfo: memFree=465008/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=401.98
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 40187 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572301 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 181300

[startup+462.613 s]
/proc/loadavg: 1.17 1.25 1.11 2/65 3382
/proc/meminfo: memFree=465008/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=461.98
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 46187 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 181300

[startup+522.63 s]
/proc/loadavg: 1.06 1.20 1.09 2/65 3382
/proc/meminfo: memFree=465072/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=521.98
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 52187 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564592 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 181300

[startup+582.651 s]
/proc/loadavg: 1.02 1.16 1.09 2/65 3382
/proc/meminfo: memFree=465072/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=581.99
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 58188 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134610976 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 181300

[startup+642.667 s]
/proc/loadavg: 1.01 1.13 1.08 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=641.99
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 64188 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 181300

[startup+702.685 s]
/proc/loadavg: 1.00 1.10 1.08 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=701.99
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 70188 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569431 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 181300

[startup+762.701 s]
/proc/loadavg: 1.00 1.08 1.07 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=761.99
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 76188 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134611943 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 181300

[startup+822.725 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=822
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 82189 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569637 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 181300

[startup+882.743 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=882
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 88189 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134606533 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 181300

[startup+942.761 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 3382
/proc/meminfo: memFree=465072/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=942
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 94189 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572182 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 181300

[startup+1002.78 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=1002
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 100189 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569572 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 181300

[startup+1062.8 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=1062.01
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 106190 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572301 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 181300

[startup+1122.82 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 3382
/proc/meminfo: memFree=465136/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=1122.01
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 112190 11 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572065 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 181300

[startup+1182.84 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 3382
/proc/meminfo: memFree=465072/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=1182.02
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 118190 12 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 181300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.86 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 3382
/proc/meminfo: memFree=465072/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=1200.05
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 119993 12 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 181300

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

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

[startup+1200.86 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 3382
/proc/meminfo: memFree=465072/2055920 swapFree=4183208/4192956
[pid=1083] ppid=1081 vsize=181300 CPUtime=1200.05
/proc/1083/stat : 1083 (kcnfs-2006) R 1081 1083 31858 0 -1 4194304 423 0 0 0 119993 12 0 0 25 0 1 0 196823021 185651200 406 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1083/statm: 45325 406 76 158 0 45165 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 181300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.87
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.121981
CPU usage (%): 99.9325
Max. virtual memory (cumulated for all children) (KiB): 181300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 423
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= 3368

runsolver used 0.836872 second user time and 2.46162 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Feb 18 03:17:46 UTC 2007

IDJOB= 293322
IDBENCH= 19861
IDSOLVER= 113
FILE ID= node55/293322-1171768665

PBS_JOBID= 3839496

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293322-1171768665/kcnfs-2006 /tmp/evaluation/293322-1171768665/instance-293322-1171768665.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-293322-1171768665 -o ROOT/results/node55/solver-293322-1171768665 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293322-1171768665/kcnfs-2006 /tmp/evaluation/293322-1171768665/instance-293322-1171768665.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  8cabd92b6dab5971b671630141b8d8fe

RANDOM SEED= 955220279

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        508680 kB
Buffers:         36644 kB
Cached:        1417512 kB
SwapCached:       3628 kB
Active:         655324 kB
Inactive:       808456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        508680 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            3196 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            69560 kB
Committed_AS:   674832 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node55 on Sun Feb 18 03:37:49 UTC 2007