Trace number 306816

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
DEWSATZ 1A 2007-02-08? (TO) 1200.08 1200.4

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node58/watcher-306816-1172106977 -o ROOT/results/node58/solver-306816-1172106977 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306816-1172106977/dewSatz_1a /tmp/evaluation/306816-1172106977/instance-306816-1172106977.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: 0.99 0.98 0.99 3/64 25756
/proc/meminfo: memFree=1905472/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=674392 CPUtime=0
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 230654435 690577408 80 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 168598 80 41 100 0 168495 0

[startup+0.106563 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25756
/proc/meminfo: memFree=1905472/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=676980 CPUtime=0.1
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 9121 0 0 0 9 1 0 0 18 0 1 0 230654435 693227520 922 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169245 922 42 100 0 169142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 676980

[startup+0.514607 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25756
/proc/meminfo: memFree=1905472/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=0.5
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11662 0 0 0 49 1 0 0 21 0 1 0 230654435 695336960 1783 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134537133 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1783 45 100 0 169657 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 679040

[startup+1.3347 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1898104/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=1.32
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11716 0 0 0 131 1 0 0 25 0 1 0 230654435 695336960 1837 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1837 45 100 0 169657 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 679040

[startup+2.97088 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897912/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=2.96
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11719 0 0 0 295 1 0 0 25 0 1 0 230654435 695336960 1840 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1840 45 100 0 169657 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 679040

[startup+6.25324 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897848/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=6.24
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11720 0 0 0 623 1 0 0 25 0 1 0 230654435 695336960 1841 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1841 45 100 0 169657 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 679040

[startup+12.709 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897784/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=12.69
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11723 0 0 0 1268 1 0 0 25 0 1 0 230654435 695336960 1844 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525498 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1844 45 100 0 169657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 679040

[startup+25.6094 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897784/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=25.59
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 2558 1 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523378 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 679040

[startup+51.2192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897784/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=51.19
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 5118 1 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 679040

[startup+102.427 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897784/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=102.38
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 10237 1 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523589 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 679040

[startup+162.449 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897720/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=162.4
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 16238 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 679040

[startup+222.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897720/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=222.4
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 22238 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 679040

[startup+282.483 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897720/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=282.4
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 28238 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 679040

[startup+342.499 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897720/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=342.4
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 34238 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 679040

[startup+402.525 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897656/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=402.41
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 40239 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525154 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 679040

[startup+462.546 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897656/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=462.41
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 46239 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 679040

[startup+522.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897656/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=522.42
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 52240 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 679040

[startup+582.589 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897592/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=582.42
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 58240 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 679040

[startup+642.609 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897592/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=642.43
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 64241 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 679040

[startup+702.623 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897528/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=702.43
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 70241 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 679040

[startup+762.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897528/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=762.43
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 76241 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 679040

[startup+822.665 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897528/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=822.44
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 82242 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 679040

[startup+882.684 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897592/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=882.44
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 88242 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532857 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 679040

[startup+942.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897528/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=942.44
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 94242 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532184 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 679040

[startup+1002.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897528/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=1002.44
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 100242 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532127 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 679040

[startup+1062.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897464/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=1062.45
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 106243 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 679040

[startup+1122.76 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897464/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=1122.45
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11724 0 0 0 112243 2 0 0 25 0 1 0 230654435 695336960 1845 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1845 45 100 0 169657 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 679040

[startup+1182.78 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897400/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=1182.45
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11726 0 0 0 118243 2 0 0 25 0 1 0 230654435 695336960 1847 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1847 45 100 0 169657 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 679040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897464/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=1200.07
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11726 0 0 0 120005 2 0 0 25 0 1 0 230654435 695336960 1847 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1847 45 100 0 169657 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 679040

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

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

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25757
/proc/meminfo: memFree=1897464/2055920 swapFree=4183888/4192956
[pid=25756] ppid=25754 vsize=679040 CPUtime=1200.07
/proc/25756/stat : 25756 (dewSatz_1a) R 25754 25756 24721 0 -1 4194304 11726 0 0 0 120005 2 0 0 25 0 1 0 230654435 695336960 1847 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/25756/statm: 169760 1847 45 100 0 169657 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 679040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.030995
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 679040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11726
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= 1042

runsolver used 0.764883 second user time and 2.44663 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Thu Feb 22 01:16:18 UTC 2007

IDJOB= 306816
IDBENCH= 20190
IDSOLVER= 118
FILE ID= node58/306816-1172106977

PBS_JOBID= 3892896

Free space on /tmp= 66562 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/306816-1172106977/dewSatz_1a /tmp/evaluation/306816-1172106977/instance-306816-1172106977.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-306816-1172106977 -o ROOT/results/node58/solver-306816-1172106977 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306816-1172106977/dewSatz_1a /tmp/evaluation/306816-1172106977/instance-306816-1172106977.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 569012700

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1905944 kB
Buffers:         15684 kB
Cached:          81004 kB
SwapCached:       3476 kB
Active:          53220 kB
Inactive:        55968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1905944 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          15980 kB
Slab:            26848 kB
Committed_AS:   595596 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= 66562 MiB

End job on node58 on Thu Feb 22 01:36:20 UTC 2007