Trace number 427708

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) 1200.07 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S666382280-13.cnf
MD5SUMc43d54c2e9e3de5b9ca4424a3e9c633d
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/node46/watcher-427708-1177672376 -o ROOT/results/node46/solver-427708-1177672376 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427708-1177672376/dewSatz_fixed /tmp/evaluation/427708-1177672376/instance-427708-1177672376.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 2/78 21490
/proc/meminfo: memFree=1608192/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=690016 CPUtime=0
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 121920612 706576384 71 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134694385 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 172504 71 39 100 0 172401 0

[startup+0.0378991 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21490
/proc/meminfo: memFree=1608192/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=690544 CPUtime=0.03
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 247 0 0 0 3 0 0 0 18 0 1 0 121920612 707117056 232 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 172636 232 39 100 0 172533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690544

[startup+0.101909 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21490
/proc/meminfo: memFree=1608192/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=691660 CPUtime=0.09
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10294 0 0 0 8 1 0 0 18 0 1 0 121920612 708259840 511 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 172915 511 40 100 0 172812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691660

[startup+0.301946 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21490
/proc/meminfo: memFree=1608192/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=691660 CPUtime=0.29
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10314 0 0 0 28 1 0 0 20 0 1 0 121920612 708259840 531 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515472 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 172915 531 40 100 0 172812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691660

[startup+0.70202 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21490
/proc/meminfo: memFree=1608192/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=691800 CPUtime=0.69
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10335 0 0 0 68 1 0 0 24 0 1 0 121920612 708403200 552 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517607 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 172950 552 40 100 0 172847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691800

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1606008/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=691940 CPUtime=1.49
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10363 0 0 0 148 1 0 0 25 0 1 0 121920612 708546560 580 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 172985 580 40 100 0 172882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691940

[startup+3.10246 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1605752/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692084 CPUtime=3.09
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10399 0 0 0 308 1 0 0 25 0 1 0 121920612 708694016 616 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515351 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173021 616 40 100 0 172918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692084

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1605368/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692224 CPUtime=6.29
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10451 0 0 0 628 1 0 0 25 0 1 0 121920612 708837376 668 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173056 668 40 100 0 172953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692224

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1605048/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=12.68
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10679 0 0 0 1267 1 0 0 25 0 1 0 121920612 709529600 896 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 896 42 100 0 173122 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 692900

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604344/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=25.48
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 2547 1 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530018 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 692900

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604280/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=51.07
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 5105 2 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 692900

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604280/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=102.26
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 10224 2 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526904 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 692900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604216/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=162.23
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 16221 2 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530714 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 692900

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604216/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=222.21
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 22219 2 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533167 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 692900

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=282.19
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 28217 2 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 692900

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=342.16
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 34214 2 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 692900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604088/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=402.15
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 40212 3 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530958 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 692900

[startup+462.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=462.13
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 46210 3 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 692900

[startup+522.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 21491
/proc/meminfo: memFree=1604216/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=522.1
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 52207 3 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 692900

[startup+582.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 21491
/proc/meminfo: memFree=1604216/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=582.08
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 58205 3 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 692900

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 21491
/proc/meminfo: memFree=1604216/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=642.06
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10702 0 0 0 64203 3 0 0 25 0 1 0 121920612 709529600 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533908 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 919 43 100 0 173122 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 692900

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 21491
/proc/meminfo: memFree=1604216/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=702.03
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 70200 3 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 692900

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=762.01
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 76198 3 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 692900

[startup+822.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 21491
/proc/meminfo: memFree=1604088/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=822
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 82196 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 692900

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 21491
/proc/meminfo: memFree=1604088/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=881.97
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 88193 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 692900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604088/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=941.95
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 94191 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 692900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=1001.93
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 100189 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532355 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 692900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=1061.9
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 106186 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 692900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=1121.88
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 112184 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536360 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 692900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=1181.86
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 118182 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 692900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=1200.06
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 120002 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 692900

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21491
/proc/meminfo: memFree=1604152/2055920 swapFree=4159800/4192956
[pid=21490] ppid=21488 vsize=692900 CPUtime=1200.06
/proc/21490/stat : 21490 (dewSatz_fixed) R 21488 21490 20683 0 -1 4194304 10703 0 0 0 120002 4 0 0 25 0 1 0 121920612 709529600 920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21490/statm: 173225 920 43 100 0 173122 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 692900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.050992
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 692900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10703
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= 24947

runsolver used 1.13483 second user time and 2.54161 second system time

The end



Launcher Data (download as text)




Begin job on node46 on Fri Apr 27 11:12:56 UTC 2007

IDJOB= 427708
IDBENCH= 20110
IDSOLVER= 197
FILE ID= node46/427708-1177672376

PBS_JOBID= 4697398

Free space on /tmp= 66131 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S666382280-13.cnf
COMMAND LINE= /tmp/evaluation/427708-1177672376/dewSatz_fixed /tmp/evaluation/427708-1177672376/instance-427708-1177672376.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-427708-1177672376 -o ROOT/results/node46/solver-427708-1177672376 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427708-1177672376/dewSatz_fixed /tmp/evaluation/427708-1177672376/instance-427708-1177672376.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  c43d54c2e9e3de5b9ca4424a3e9c633d

RANDOM SEED= 695466798

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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		: 3000.268
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:       1608664 kB
Buffers:         42180 kB
Cached:         324468 kB
SwapCached:       3476 kB
Active:         252952 kB
Inactive:       138272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608664 kB
SwapTotal:     4192956 kB
SwapFree:      4159800 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          31680 kB
Slab:            41336 kB
Committed_AS:  3504144 kB
PageTables:       1992 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= 66131 MiB

End job on node46 on Fri Apr 27 11:32:59 UTC 2007