Trace number 428900

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 2007-04-26 (fixed)? (TO) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-428900-1177756202 -o ROOT/results/node72/solver-428900-1177756202 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428900-1177756202/dewSatz_fixed /tmp/evaluation/428900-1177756202/instance-428900-1177756202.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 25137
/proc/meminfo: memFree=1753648/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=690016 CPUtime=0
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 251658650 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 172504 72 39 100 0 172401 0

[startup+0.0356951 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25137
/proc/meminfo: memFree=1753648/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=690412 CPUtime=0.03
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 235 0 0 0 3 0 0 0 18 0 1 0 251658650 706981888 220 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 172603 220 39 100 0 172500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690412

[startup+0.1017 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25137
/proc/meminfo: memFree=1753648/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=691336 CPUtime=0.09
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 555 0 0 0 9 0 0 0 18 0 1 0 251658650 707928064 540 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 172834 540 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.301718 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25137
/proc/meminfo: memFree=1753648/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=695772 CPUtime=0.29
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 11708 0 0 0 28 1 0 0 19 0 1 0 251658650 712470528 1842 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 173943 1842 40 100 0 173840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 695772

[startup+0.701755 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25137
/proc/meminfo: memFree=1753648/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=695912 CPUtime=0.69
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 11743 0 0 0 68 1 0 0 22 0 1 0 251658650 712613888 1876 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 173978 1876 40 100 0 173875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 695912

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1746024/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=696196 CPUtime=1.49
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 11792 0 0 0 148 1 0 0 25 0 1 0 251658650 712904704 1925 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 174049 1925 40 100 0 173946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 696196

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1745704/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=696480 CPUtime=3.09
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 11864 0 0 0 308 1 0 0 25 0 1 0 251658650 713195520 1997 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 174120 1997 40 100 0 174017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 696480

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1745000/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=696764 CPUtime=6.29
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 11967 0 0 0 628 1 0 0 25 0 1 0 251658650 713486336 2100 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 174191 2100 40 100 0 174088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 696764

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1744360/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=697484 CPUtime=12.68
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 12117 0 0 0 1267 1 0 0 25 0 1 0 251658650 714223616 2249 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515322 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 174371 2249 40 100 0 174268 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 697484

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1743464/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=698216 CPUtime=25.49
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 12335 0 0 0 2547 2 0 0 25 0 1 0 251658650 714973184 2466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515348 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 174554 2466 40 100 0 174451 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 698216

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1742248/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=699412 CPUtime=51.07
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 12664 0 0 0 5105 2 0 0 25 0 1 0 251658650 716197888 2790 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 174853 2790 40 100 0 174750 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 699412

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=102.27
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 10224 3 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 701540

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25138
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=162.24
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 16221 3 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 701540

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739048/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=222.23
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 22219 4 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 701540

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=282.21
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 28217 4 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536360 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 701540

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=342.19
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 34215 4 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 701540

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=402.18
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 40213 5 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 701540

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=462.16
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 46211 5 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 701540

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=522.14
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 52209 5 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 701540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=582.13
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 58207 6 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 701540

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=642.12
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 64206 6 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 701540

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=702.1
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 70203 7 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 701540

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739048/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=762.09
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 76202 7 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535049 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 701540

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=822.06
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 82199 7 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 701540

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=882.05
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 88197 8 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 701540

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739112/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=942.03
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 94195 8 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 701540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=1002.02
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 100193 9 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 701540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=1062
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 106191 9 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531782 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 701540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=1121.99
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 112189 10 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 701540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=1181.97
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 118187 10 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 701540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25140
/proc/meminfo: memFree=1739176/2055920 swapFree=4157132/4192956
[pid=25137] ppid=25135 vsize=701540 CPUtime=1200.07
/proc/25137/stat : 25137 (dewSatz_fixed) R 25135 25137 24338 0 -1 4194304 13426 0 0 0 119997 10 0 0 25 0 1 0 251658650 718376960 3542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/25137/statm: 175385 3542 43 100 0 175282 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 701540

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.107983
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 701540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13426
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= 2692

runsolver used 0.953854 second user time and 2.53961 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Sat Apr 28 10:30:02 UTC 2007

IDJOB= 428900
IDBENCH= 24700
IDSOLVER= 197
FILE ID= node72/428900-1177756202

PBS_JOBID= 4715525

Free space on /tmp= 66535 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428900-1177756202/dewSatz_fixed /tmp/evaluation/428900-1177756202/instance-428900-1177756202.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-428900-1177756202 -o ROOT/results/node72/solver-428900-1177756202 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428900-1177756202/dewSatz_fixed /tmp/evaluation/428900-1177756202/instance-428900-1177756202.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 315054486

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1754056 kB
Buffers:         42172 kB
Cached:         184032 kB
SwapCached:      17848 kB
Active:         149040 kB
Inactive:       101240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754056 kB
SwapTotal:     4192956 kB
SwapFree:      4157132 kB
Dirty:            3700 kB
Writeback:           0 kB
Mapped:          30160 kB
Slab:            37132 kB
Committed_AS:  3386580 kB
PageTables:       1788 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= 66535 MiB

End job on node72 on Sat Apr 28 10:50:05 UTC 2007