Trace number 339546

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark210.366
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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/node5/watcher-339546-1173706855 -o ROOT/results/node5/solver-339546-1173706855 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339546-1173706855/dewSatz_1a /tmp/evaluation/339546-1173706855/instance-339546-1173706855.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 1.00 3/77 7731
/proc/meminfo: memFree=1561568/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=674392 CPUtime=0
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 390640286 690577408 83 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 168598 83 41 100 0 168495 0

[startup+0.072262 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7731
/proc/meminfo: memFree=1561568/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=676564 CPUtime=0.06
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 2135 0 0 0 6 0 0 0 18 0 1 0 390640286 692801536 817 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169141 817 42 100 0 169038 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 676564

[startup+0.101264 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7731
/proc/meminfo: memFree=1561568/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=676564 CPUtime=0.09
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 10424 0 0 0 9 0 0 0 18 0 1 0 390640286 692801536 817 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169141 817 42 100 0 169038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 676564

[startup+0.301287 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7731
/proc/meminfo: memFree=1561568/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=676844 CPUtime=0.29
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 10666 0 0 0 29 0 0 0 19 0 1 0 390640286 693088256 881 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517537 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169211 881 42 100 0 169108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 676844

[startup+0.701332 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7731
/proc/meminfo: memFree=1561568/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=677124 CPUtime=0.69
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 10736 0 0 0 69 0 0 0 22 0 1 0 390640286 693374976 951 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517476 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169281 951 42 100 0 169178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 677124

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7732
/proc/meminfo: memFree=1557656/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=677408 CPUtime=1.5
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 10824 0 0 0 149 1 0 0 25 0 1 0 390640286 693665792 1039 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517924 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169352 1039 42 100 0 169249 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 677408

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7732
/proc/meminfo: memFree=1557080/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=3.09
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11138 0 0 0 308 1 0 0 25 0 1 0 390640286 694493184 1352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1352 45 100 0 169451 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 678216

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7732
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=6.29
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11138 0 0 0 628 1 0 0 25 0 1 0 390640286 694493184 1352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1352 45 100 0 169451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 678216

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 7732
/proc/meminfo: memFree=1555800/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=12.69
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11139 0 0 0 1268 1 0 0 25 0 1 0 390640286 694493184 1353 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1353 45 100 0 169451 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 678216

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7732
/proc/meminfo: memFree=1555800/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=25.48
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11139 0 0 0 2547 1 0 0 25 0 1 0 390640286 694493184 1353 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524069 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1353 45 100 0 169451 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 678216

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7732
/proc/meminfo: memFree=1555736/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=51.08
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11140 0 0 0 5107 1 0 0 25 0 1 0 390640286 694493184 1354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536306 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1354 45 100 0 169451 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 678216

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7732
/proc/meminfo: memFree=1555800/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=102.27
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11140 0 0 0 10226 1 0 0 25 0 1 0 390640286 694493184 1354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531670 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1354 45 100 0 169451 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 678216

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7732
/proc/meminfo: memFree=1555800/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=162.25
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11140 0 0 0 16223 2 0 0 25 0 1 0 390640286 694493184 1354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1354 45 100 0 169451 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 678216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555672/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=222.24
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11142 0 0 0 22222 2 0 0 25 0 1 0 390640286 694493184 1356 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1356 45 100 0 169451 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 678216

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555672/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=282.22
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11142 0 0 0 28220 2 0 0 25 0 1 0 390640286 694493184 1356 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1356 45 100 0 169451 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 678216

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555672/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=342.2
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11142 0 0 0 34218 2 0 0 25 0 1 0 390640286 694493184 1356 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1356 45 100 0 169451 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 678216

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555672/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=402.19
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11142 0 0 0 40216 3 0 0 25 0 1 0 390640286 694493184 1356 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1356 45 100 0 169451 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 678216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=462.17
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11142 0 0 0 46214 3 0 0 25 0 1 0 390640286 694493184 1356 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535182 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1356 45 100 0 169451 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 678216

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555800/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=522.15
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11142 0 0 0 52212 3 0 0 25 0 1 0 390640286 694493184 1356 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1356 45 100 0 169451 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 678216

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555800/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=582.14
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11143 0 0 0 58210 4 0 0 25 0 1 0 390640286 694493184 1357 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134513579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1357 45 100 0 169451 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 678216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=642.12
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11143 0 0 0 64208 4 0 0 25 0 1 0 390640286 694493184 1357 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1357 45 100 0 169451 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 678216

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555800/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=702.11
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11143 0 0 0 70206 5 0 0 25 0 1 0 390640286 694493184 1357 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1357 45 100 0 169451 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 678216

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555736/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=762.09
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11143 0 0 0 76204 5 0 0 25 0 1 0 390640286 694493184 1357 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1357 45 100 0 169451 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 678216

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 7734
/proc/meminfo: memFree=1555672/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=822.07
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11143 0 0 0 82202 5 0 0 25 0 1 0 390640286 694493184 1357 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1357 45 100 0 169451 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 678216

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555672/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=882.06
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11143 0 0 0 88200 6 0 0 25 0 1 0 390640286 694493184 1357 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1357 45 100 0 169451 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 678216

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555672/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=942.04
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11143 0 0 0 94198 6 0 0 25 0 1 0 390640286 694493184 1357 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524040 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1357 45 100 0 169451 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 678216

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 7734
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=1002.02
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11144 0 0 0 100196 6 0 0 25 0 1 0 390640286 694493184 1358 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524069 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1358 45 100 0 169451 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 678216

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7734
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=1062.01
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11144 0 0 0 106194 7 0 0 25 0 1 0 390640286 694493184 1358 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535553 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1358 45 100 0 169451 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 678216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=1122
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11144 0 0 0 112193 7 0 0 25 0 1 0 390640286 694493184 1358 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523609 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1358 45 100 0 169451 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 678216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=1181.98
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11144 0 0 0 118191 7 0 0 25 0 1 0 390640286 694493184 1358 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525245 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1358 45 100 0 169451 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 678216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7734
/proc/meminfo: memFree=1555864/2055920 swapFree=4170416/4192956
[pid=7731] ppid=7729 vsize=678216 CPUtime=1200.08
/proc/7731/stat : 7731 (dewSatz_1a) R 7729 7731 3249 0 -1 4194304 11144 0 0 0 120001 7 0 0 25 0 1 0 390640286 694493184 1358 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535182 0 0 4096 0 0 0 0 17 1 0 0
/proc/7731/statm: 169554 1358 45 100 0 169451 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 678216

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.077988
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 678216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11144
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= 784

runsolver used 1.38979 second user time and 2.98555 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Mon Mar 12 13:40:55 UTC 2007

IDJOB= 339546
IDBENCH= 24749
IDSOLVER= 118
FILE ID= node5/339546-1173706855

PBS_JOBID= 4101464

Free space on /tmp= 66406 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339546-1173706855/dewSatz_1a /tmp/evaluation/339546-1173706855/instance-339546-1173706855.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-339546-1173706855 -o ROOT/results/node5/solver-339546-1173706855 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339546-1173706855/dewSatz_1a /tmp/evaluation/339546-1173706855/instance-339546-1173706855.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  be0552b4894b69c578ebcc0b17dda689

RANDOM SEED= 989751860

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1561976 kB
Buffers:         50408 kB
Cached:         349032 kB
SwapCached:       2236 kB
Active:         339008 kB
Inactive:        84968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561976 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          32404 kB
Slab:            55572 kB
Committed_AS:  1314512 kB
PageTables:       1696 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= 66406 MiB

End job on node5 on Mon Mar 12 14:00:57 UTC 2007