Trace number 427690

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) 1200.09 1200.61

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S793713844-14.cnf
MD5SUMf5c5fcd96d8afc0866c8da7cded76f04
Bench CategoryRANDOM (random 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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

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/node40/watcher-427690-1177671559 -o ROOT/results/node40/solver-427690-1177671559 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427690-1177671559/dewSatz_fixed /tmp/evaluation/427690-1177671559/instance-427690-1177671559.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 0.98 0.99 3/77 13958
/proc/meminfo: memFree=1712704/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=690016 CPUtime=0
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 96035427 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 172504 72 39 100 0 172401 0

[startup+0.032436 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13958
/proc/meminfo: memFree=1712704/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=690412 CPUtime=0.03
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 224 0 0 0 3 0 0 0 18 0 1 0 96035427 706981888 209 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 172603 209 39 100 0 172500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690412

[startup+0.10245 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13958
/proc/meminfo: memFree=1712704/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=691408 CPUtime=0.09
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10252 0 0 0 9 0 0 0 18 0 1 0 96035427 708001792 469 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 172852 469 40 100 0 172749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691408

[startup+0.302491 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13958
/proc/meminfo: memFree=1712704/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=691548 CPUtime=0.29
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10271 0 0 0 29 0 0 0 19 0 1 0 96035427 708145152 488 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515285 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 172887 488 40 100 0 172784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691548

[startup+0.701576 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13958
/proc/meminfo: memFree=1712704/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=691548 CPUtime=0.69
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10291 0 0 0 68 1 0 0 23 0 1 0 96035427 708145152 508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517384 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 172887 508 40 100 0 172784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691548

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13959
/proc/meminfo: memFree=1710584/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=691688 CPUtime=1.49
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10317 0 0 0 148 1 0 0 25 0 1 0 96035427 708288512 534 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 172922 534 40 100 0 172819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691688

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13959
/proc/meminfo: memFree=1710328/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=691828 CPUtime=3.09
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10352 0 0 0 308 1 0 0 25 0 1 0 96035427 708431872 569 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515382 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 172957 569 40 100 0 172854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691828

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13959
/proc/meminfo: memFree=1710072/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692108 CPUtime=6.29
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10400 0 0 0 628 1 0 0 25 0 1 0 96035427 708718592 617 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173027 617 40 100 0 172924 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692108

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13959
/proc/meminfo: memFree=1708984/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=12.69
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10619 0 0 0 1268 1 0 0 25 0 1 0 96035427 709271552 836 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 836 43 100 0 173059 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692648

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13959
/proc/meminfo: memFree=1709048/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=25.48
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 2547 1 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532355 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 692648

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13959
/proc/meminfo: memFree=1709048/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=51.07
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 5106 1 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 692648

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/84 13985
/proc/meminfo: memFree=1707840/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=102.25
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 10224 1 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 692648

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708704/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=162.15
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 16213 2 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 692648

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708920/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=222.12
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 22210 2 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530825 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 692648

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708856/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=282.1
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 28208 2 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 692648

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708856/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=342.09
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 34206 3 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 692648

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708920/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=402.06
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 40203 3 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526519 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 692648

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708920/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=462.04
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 46201 3 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526600 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 692648

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708920/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=522.01
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 52198 3 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 692648

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708856/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=581.99
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 58196 3 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 692648

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708984/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=641.98
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 64194 4 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530851 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 692648

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708984/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=701.95
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 70191 4 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 692648

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708984/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=761.94
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 76190 4 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 692648

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708984/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=821.91
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 82187 4 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526911 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 692648

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708984/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=881.88
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 88184 4 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 692648

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708920/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=941.86
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 94182 4 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530714 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 692648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708920/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=1001.84
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 100180 4 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 692648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14157
/proc/meminfo: memFree=1708920/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=1061.83
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 106178 5 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527300 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 692648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14159
/proc/meminfo: memFree=1708728/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=1121.8
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 112175 5 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 692648

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14159
/proc/meminfo: memFree=1708792/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=1181.78
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 118173 5 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 692648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14159
/proc/meminfo: memFree=1708792/2055920 swapFree=4157428/4192956
[pid=13958] ppid=13956 vsize=692648 CPUtime=1200.08
/proc/13958/stat : 13958 (dewSatz_fixed) R 13956 13958 13398 0 -1 4194304 10620 0 0 0 120003 5 0 0 25 0 1 0 96035427 709271552 837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/13958/statm: 173162 837 43 100 0 173059 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 692648

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): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.054991
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 692648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10620
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= 26018

runsolver used 0.987849 second user time and 2.42363 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Fri Apr 27 10:59:19 UTC 2007

IDJOB= 427690
IDBENCH= 20101
IDSOLVER= 197
FILE ID= node40/427690-1177671559

PBS_JOBID= 4697405

Free space on /tmp= 66507 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S793713844-14.cnf
COMMAND LINE= /tmp/evaluation/427690-1177671559/dewSatz_fixed /tmp/evaluation/427690-1177671559/instance-427690-1177671559.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-427690-1177671559 -o ROOT/results/node40/solver-427690-1177671559 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427690-1177671559/dewSatz_fixed /tmp/evaluation/427690-1177671559/instance-427690-1177671559.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  f5c5fcd96d8afc0866c8da7cded76f04

RANDOM SEED= 297843880

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1713112 kB
Buffers:         41016 kB
Cached:         233516 kB
SwapCached:      16780 kB
Active:         184408 kB
Inactive:       114940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713112 kB
SwapTotal:     4192956 kB
SwapFree:      4157428 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            28840 kB
Committed_AS:  1044504 kB
PageTables:       1932 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= 66507 MiB

End job on node40 on Fri Apr 27 11:19:21 UTC 2007