Trace number 339252

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) 1200.02 1200.31

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-339252-1173701337 -o ROOT/results/node41/solver-339252-1173701337 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339252-1173701337/dewSatz_1a /tmp/evaluation/339252-1173701337/instance-339252-1173701337.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: 1.00 1.00 0.99 3/64 9564
/proc/meminfo: memFree=1818336/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674388 CPUtime=0
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 750 0 0 0 0 0 0 0 18 0 1 0 390089614 690573312 78 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168597 78 42 100 0 168494 0

[startup+0.0257379 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 9564
/proc/meminfo: memFree=1818336/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674388 CPUtime=0.02
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 6727 0 0 0 2 0 0 0 18 0 1 0 390089614 690573312 78 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168597 78 42 100 0 168494 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 674388

[startup+0.101744 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 9564
/proc/meminfo: memFree=1818336/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=0.09
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 9 0 0 0 18 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674520

[startup+0.301761 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 9564
/proc/meminfo: memFree=1818336/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=0.29
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 29 0 0 0 19 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674520

[startup+0.701795 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 9564
/proc/meminfo: memFree=1818336/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=0.69
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 69 0 0 0 22 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525342 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674520

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817816/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=1.49
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 149 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674520

[startup+3.103 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817688/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=3.09
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 309 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 674520

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817624/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=6.29
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 629 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523730 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 674520

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817560/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=12.68
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 1268 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 674520

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817560/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=25.48
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 2548 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524159 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 674520

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817560/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=51.07
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 5107 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 674520

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=102.27
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 10227 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 674520

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=162.25
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 16225 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524045 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 674520

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=222.23
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 22223 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536230 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674520

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=282.22
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 28222 0 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530615 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 674520

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=342.21
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 34220 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134542785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 674520

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=402.2
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 40219 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523849 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 674520

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=462.18
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 46217 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 674520

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=522.17
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 52216 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536306 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 674520

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=582.15
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 58214 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524159 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 674520

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=642.14
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 64213 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523528 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 674520

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=702.12
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 70211 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523603 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 674520

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=762.11
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 76210 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 674520

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=822.09
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 82208 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134542736 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 674520

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=882.08
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 88207 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523864 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 674520

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=942.06
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 94205 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525116 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 674520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=1002.05
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 100204 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 674520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=1062.04
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 106203 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 674520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=1122.02
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 112201 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530873 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 674520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=1182.01
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 118200 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523510 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 674520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=1200.01
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 120000 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523457 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 674520

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: 1.00 1.00 0.99 2/65 9565
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9564] ppid=9562 vsize=674520 CPUtime=1200.01
/proc/9564/stat : 9564 (dewSatz_1a) R 9562 9564 8916 0 -1 4194304 9909 0 0 0 120000 1 0 0 25 0 1 0 390089614 690708480 123 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523457 0 0 4096 0 0 0 0 17 1 0 0
/proc/9564/statm: 168630 123 45 100 0 168527 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 674520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1200
CPU system time (s): 0.018997
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 674520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9909
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= 886

runsolver used 0.759884 second user time and 2.52761 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Mon Mar 12 12:08:57 UTC 2007

IDJOB= 339252
IDBENCH= 24742
IDSOLVER= 118
FILE ID= node41/339252-1173701337

PBS_JOBID= 4101765

Free space on /tmp= 66509 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339252-1173701337/dewSatz_1a /tmp/evaluation/339252-1173701337/instance-339252-1173701337.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-339252-1173701337 -o ROOT/results/node41/solver-339252-1173701337 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339252-1173701337/dewSatz_1a /tmp/evaluation/339252-1173701337/instance-339252-1173701337.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 193607277

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1818808 kB
Buffers:         28432 kB
Cached:         159876 kB
SwapCached:       4336 kB
Active:          99116 kB
Inactive:        99880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818808 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            24112 kB
Committed_AS:   717964 kB
PageTables:       1476 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= 66509 MiB

End job on node41 on Mon Mar 12 12:28:59 UTC 2007