Trace number 428972

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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/node63/watcher-428972-1177759705 -o ROOT/results/node63/solver-428972-1177759705 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428972-1177759705/dewSatz_fixed /tmp/evaluation/428972-1177759705/instance-428972-1177759705.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: 0.92 1.01 0.99 3/64 28066
/proc/meminfo: memFree=1368628/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=690016 CPUtime=0
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 251960453 706576384 77 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 172504 77 39 100 0 172401 0

[startup+0.0339209 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 28066
/proc/meminfo: memFree=1368628/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=690412 CPUtime=0.03
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 285 0 0 0 3 0 0 0 18 0 1 0 251960453 706981888 270 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 172636 271 39 100 0 172533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690412

[startup+0.101927 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 28066
/proc/meminfo: memFree=1368628/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=691600 CPUtime=0.09
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 251960453 708198400 717 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 172900 717 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301949 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 28066
/proc/meminfo: memFree=1368628/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=697248 CPUtime=0.29
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 12472 0 0 0 28 1 0 0 19 0 1 0 251960453 713981952 2602 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 174312 2602 40 100 0 174209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 697248

[startup+0.70199 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 28066
/proc/meminfo: memFree=1368628/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=697812 CPUtime=0.69
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 12879 0 0 0 68 1 0 0 23 0 1 0 251960453 714559488 2870 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 174453 2870 40 100 0 174350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 697812

[startup+1.50107 s]
/proc/loadavg: 0.92 1.01 0.99 2/65 28067
/proc/meminfo: memFree=1356844/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=698524 CPUtime=1.48
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 13060 0 0 0 147 1 0 0 25 0 1 0 251960453 715288576 3050 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 174631 3050 40 100 0 174528 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 698524

[startup+3.10125 s]
/proc/loadavg: 0.92 1.01 0.99 2/65 28067
/proc/meminfo: memFree=1355820/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=699528 CPUtime=3.09
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 13327 0 0 0 307 2 0 0 25 0 1 0 251960453 716316672 3316 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 174882 3316 40 100 0 174779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 699528

[startup+6.30159 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 28067
/proc/meminfo: memFree=1353964/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=6.29
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14525 0 0 0 627 2 0 0 25 0 1 0 251960453 719974400 4462 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531690 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4462 42 100 0 175672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 703100

[startup+12.7013 s]
/proc/loadavg: 0.94 1.01 0.99 2/65 28067
/proc/meminfo: memFree=1349868/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=12.69
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14653 0 0 0 1267 2 0 0 25 0 1 0 251960453 719974400 4590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4590 42 100 0 175672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 703100

[startup+25.5016 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 28067
/proc/meminfo: memFree=1349868/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=25.49
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14689 0 0 0 2547 2 0 0 25 0 1 0 251960453 719974400 4626 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4626 42 100 0 175672 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 703100

[startup+51.1013 s]
/proc/loadavg: 0.97 1.01 0.99 2/65 28067
/proc/meminfo: memFree=1349676/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=51.08
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14726 0 0 0 5106 2 0 0 25 0 1 0 251960453 719974400 4663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4663 42 100 0 175672 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 703100

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=102.27
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14798 0 0 0 10225 2 0 0 25 0 1 0 251960453 719974400 4735 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4735 42 100 0 175672 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 703100

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=162.25
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14800 0 0 0 16223 2 0 0 25 0 1 0 251960453 719974400 4737 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4737 43 100 0 175672 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 703100

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=222.23
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14800 0 0 0 22221 2 0 0 25 0 1 0 251960453 719974400 4737 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4737 43 100 0 175672 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 703100

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=282.21
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14801 0 0 0 28219 2 0 0 25 0 1 0 251960453 719974400 4738 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532458 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4738 43 100 0 175672 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 703100

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=342.19
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14801 0 0 0 34217 2 0 0 25 0 1 0 251960453 719974400 4738 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4738 43 100 0 175672 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 703100

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=402.17
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14801 0 0 0 40215 2 0 0 25 0 1 0 251960453 719974400 4738 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536711 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4738 43 100 0 175672 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 703100

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=462.15
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14801 0 0 0 46213 2 0 0 25 0 1 0 251960453 719974400 4738 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4738 43 100 0 175672 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 703100

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=522.14
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14801 0 0 0 52211 3 0 0 25 0 1 0 251960453 719974400 4738 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4738 43 100 0 175672 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 703100

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349356/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=582.12
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 58209 3 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 703100

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349292/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=642.11
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 64208 3 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 703100

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349292/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=702.09
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 70206 3 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 703100

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28067
/proc/meminfo: memFree=1349292/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=762.07
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 76204 3 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 703100

[startup+822.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 28069
/proc/meminfo: memFree=1349292/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=822.06
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 82202 4 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 703100

[startup+882.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 28069
/proc/meminfo: memFree=1349228/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=882.04
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 88200 4 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 703100

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 28069
/proc/meminfo: memFree=1349292/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=942.02
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 94198 4 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 703100

[startup+1002.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 28069
/proc/meminfo: memFree=1349228/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=1002
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 100196 4 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 703100

[startup+1062.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 28069
/proc/meminfo: memFree=1349292/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=1061.98
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 106194 4 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 703100

[startup+1122.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/65 28069
/proc/meminfo: memFree=1349228/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=1121.97
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 112192 5 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 703100

[startup+1182.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 28069
/proc/meminfo: memFree=1349292/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=1181.95
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 118190 5 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 703100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 28069
/proc/meminfo: memFree=1349228/2055920 swapFree=4182936/4192956
[pid=28066] ppid=28064 vsize=703100 CPUtime=1200.05
/proc/28066/stat : 28066 (dewSatz_fixed) R 28064 28066 27149 0 -1 4194304 14806 0 0 0 120000 5 0 0 25 0 1 0 251960453 719974400 4743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/28066/statm: 175775 4743 43 100 0 175672 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 703100

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): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.056991
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 703100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14806
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= 2463

runsolver used 0.839872 second user time and 2.44463 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Sat Apr 28 11:28:25 UTC 2007

IDJOB= 428972
IDBENCH= 24736
IDSOLVER= 197
FILE ID= node63/428972-1177759705

PBS_JOBID= 4715543

Free space on /tmp= 66527 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428972-1177759705/dewSatz_fixed /tmp/evaluation/428972-1177759705/instance-428972-1177759705.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-428972-1177759705 -o ROOT/results/node63/solver-428972-1177759705 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428972-1177759705/dewSatz_fixed /tmp/evaluation/428972-1177759705/instance-428972-1177759705.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 683665763

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1369036 kB
Buffers:         51544 kB
Cached:         554984 kB
SwapCached:       4724 kB
Active:         340232 kB
Inactive:       276928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1369036 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:            4432 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            55696 kB
Committed_AS:  2302640 kB
PageTables:       1460 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= 66527 MiB

End job on node63 on Sat Apr 28 11:48:28 UTC 2007