Trace number 428796

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

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/node25/watcher-428796-1177745678 -o ROOT/results/node25/solver-428796-1177745678 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428796-1177745678/dewSatz_fixed /tmp/evaluation/428796-1177745678/instance-428796-1177745678.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 0.99 1.24 3/64 906
/proc/meminfo: memFree=1738976/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=690016 CPUtime=0
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 222484868 706576384 68 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 172504 68 39 100 0 172401 0

[startup+0.061704 s]
/proc/loadavg: 0.92 0.99 1.24 3/64 906
/proc/meminfo: memFree=1738976/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=691792 CPUtime=0.05
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 1357 0 0 0 5 0 0 0 18 0 1 0 222484868 708395008 564 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 172948 564 40 100 0 172845 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 691792

[startup+0.102711 s]
/proc/loadavg: 0.92 0.99 1.24 3/64 906
/proc/meminfo: memFree=1738976/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=691792 CPUtime=0.09
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10399 0 0 0 8 1 0 0 18 0 1 0 222484868 708395008 592 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 172948 592 40 100 0 172845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691792

[startup+0.302744 s]
/proc/loadavg: 0.92 0.99 1.24 3/64 906
/proc/meminfo: memFree=1738976/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=691932 CPUtime=0.29
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10457 0 0 0 28 1 0 0 19 0 1 0 222484868 708538368 650 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 172983 650 40 100 0 172880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691932

[startup+0.701812 s]
/proc/loadavg: 0.92 0.99 1.24 3/64 906
/proc/meminfo: memFree=1738976/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=692216 CPUtime=0.69
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10516 0 0 0 68 1 0 0 22 0 1 0 222484868 708829184 709 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517594 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173054 709 40 100 0 172951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692216

[startup+1.50195 s]
/proc/loadavg: 0.92 0.99 1.24 2/65 907
/proc/meminfo: memFree=1736088/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=692508 CPUtime=1.49
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10590 0 0 0 148 1 0 0 25 0 1 0 222484868 709128192 783 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517260 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173127 783 40 100 0 173024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692508

[startup+3.10122 s]
/proc/loadavg: 0.92 0.99 1.24 2/65 907
/proc/meminfo: memFree=1735640/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=3.09
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10882 0 0 0 308 1 0 0 25 0 1 0 222484868 709832704 1066 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531954 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1066 43 100 0 173196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693196

[startup+6.30177 s]
/proc/loadavg: 0.93 0.99 1.24 2/65 907
/proc/meminfo: memFree=1734424/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=6.28
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10886 0 0 0 627 1 0 0 25 0 1 0 222484868 709832704 1070 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531910 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1070 43 100 0 173196 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 693196

[startup+12.7019 s]
/proc/loadavg: 0.93 0.99 1.23 2/65 907
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=12.68
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10888 0 0 0 1267 1 0 0 25 0 1 0 222484868 709832704 1072 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1072 43 100 0 173196 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 693196

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 1.23 2/65 907
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=25.48
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10891 0 0 0 2546 2 0 0 25 0 1 0 222484868 709832704 1075 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1075 43 100 0 173196 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 693196

[startup+51.1024 s]
/proc/loadavg: 0.96 0.99 1.22 2/65 907
/proc/meminfo: memFree=1734424/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=51.08
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10891 0 0 0 5106 2 0 0 25 0 1 0 222484868 709832704 1075 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532926 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1075 43 100 0 173196 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 693196

[startup+102.304 s]
/proc/loadavg: 0.98 0.99 1.21 2/65 907
/proc/meminfo: memFree=1734424/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=102.26
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10893 0 0 0 10224 2 0 0 25 0 1 0 222484868 709832704 1077 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1077 43 100 0 173196 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 693196

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.19 2/65 907
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=162.24
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10896 0 0 0 16222 2 0 0 25 0 1 0 222484868 709832704 1080 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532235 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1080 43 100 0 173196 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 693196

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.18 2/65 907
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=222.22
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10898 0 0 0 22220 2 0 0 25 0 1 0 222484868 709832704 1082 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536442 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1082 43 100 0 173196 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 693196

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.16 2/65 907
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=282.2
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10898 0 0 0 28218 2 0 0 25 0 1 0 222484868 709832704 1082 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1082 43 100 0 173196 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 693196

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.15 2/65 909
/proc/meminfo: memFree=1734168/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=342.18
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10898 0 0 0 34216 2 0 0 25 0 1 0 222484868 709832704 1082 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1082 43 100 0 173196 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 693196

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.14 2/65 909
/proc/meminfo: memFree=1734168/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=402.16
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10898 0 0 0 40214 2 0 0 25 0 1 0 222484868 709832704 1082 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1082 43 100 0 173196 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 693196

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.13 2/65 909
/proc/meminfo: memFree=1734232/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=462.14
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10899 0 0 0 46212 2 0 0 25 0 1 0 222484868 709832704 1083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1083 43 100 0 173196 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 693196

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.12 2/65 909
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=522.12
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10899 0 0 0 52210 2 0 0 25 0 1 0 222484868 709832704 1083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532551 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1083 43 100 0 173196 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 693196

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.11 2/65 909
/proc/meminfo: memFree=1734424/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=582.1
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10899 0 0 0 58208 2 0 0 25 0 1 0 222484868 709832704 1083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532230 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1083 43 100 0 173196 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 693196

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 909
/proc/meminfo: memFree=1734424/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=642.08
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10899 0 0 0 64206 2 0 0 25 0 1 0 222484868 709832704 1083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1083 43 100 0 173196 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 693196

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 909
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=702.06
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10899 0 0 0 70204 2 0 0 25 0 1 0 222484868 709832704 1083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1083 43 100 0 173196 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 693196

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 909
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=762.04
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10899 0 0 0 76202 2 0 0 25 0 1 0 222484868 709832704 1083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1083 43 100 0 173196 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 693196

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 909
/proc/meminfo: memFree=1734360/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=822.02
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10899 0 0 0 82200 2 0 0 25 0 1 0 222484868 709832704 1083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532336 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1083 43 100 0 173196 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 693196

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 909
/proc/meminfo: memFree=1734296/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=882
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10900 0 0 0 88198 2 0 0 25 0 1 0 222484868 709832704 1084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1084 43 100 0 173196 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 693196

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 909
/proc/meminfo: memFree=1734296/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=941.99
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10900 0 0 0 94196 3 0 0 25 0 1 0 222484868 709832704 1084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1084 43 100 0 173196 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 693196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 909
/proc/meminfo: memFree=1734296/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=1001.97
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10900 0 0 0 100194 3 0 0 25 0 1 0 222484868 709832704 1084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1084 43 100 0 173196 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 693196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 909
/proc/meminfo: memFree=1734296/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=1061.95
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10900 0 0 0 106192 3 0 0 25 0 1 0 222484868 709832704 1084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1084 43 100 0 173196 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 693196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 909
/proc/meminfo: memFree=1734296/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=1121.93
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10900 0 0 0 112190 3 0 0 25 0 1 0 222484868 709832704 1084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1084 43 100 0 173196 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 693196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 909
/proc/meminfo: memFree=1734296/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=1181.91
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10900 0 0 0 118188 3 0 0 25 0 1 0 222484868 709832704 1084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1084 43 100 0 173196 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 693196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 909
/proc/meminfo: memFree=1734296/2055920 swapFree=4182908/4192956
[pid=906] ppid=904 vsize=693196 CPUtime=1200.01
/proc/906/stat : 906 (dewSatz_fixed) R 904 906 32544 0 -1 4194304 10900 0 0 0 119998 3 0 0 25 0 1 0 222484868 709832704 1084 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531558 0 0 4096 0 0 0 0 17 1 0 0
/proc/906/statm: 173299 1084 43 100 0 173196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 693196

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): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.032994
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 693196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10900
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= 1507

runsolver used 0.977851 second user time and 2.31165 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Sat Apr 28 07:34:38 UTC 2007

IDJOB= 428796
IDBENCH= 24648
IDSOLVER= 197
FILE ID= node25/428796-1177745678

PBS_JOBID= 4715487

Free space on /tmp= 66492 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428796-1177745678/dewSatz_fixed /tmp/evaluation/428796-1177745678/instance-428796-1177745678.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-428796-1177745678 -o ROOT/results/node25/solver-428796-1177745678 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428796-1177745678/dewSatz_fixed /tmp/evaluation/428796-1177745678/instance-428796-1177745678.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  42a7abc6638576e7c05fba1c9e36829b

RANDOM SEED= 326530635

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1739448 kB
Buffers:         41088 kB
Cached:         221352 kB
SwapCached:       4188 kB
Active:         151224 kB
Inactive:       121512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739448 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            29780 kB
Committed_AS:  4263716 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= 66492 MiB

End job on node25 on Sat Apr 28 07:54:40 UTC 2007