Trace number 427858

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.08 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
MD5SUMc07a9d2347faff9205aa35340a341cba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.918
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node61/watcher-427858-1177686241 -o ROOT/results/node61/solver-427858-1177686241 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427858-1177686241/dewSatz_fixed /tmp/evaluation/427858-1177686241/instance-427858-1177686241.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 3/64 7797
/proc/meminfo: memFree=1723848/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=690016 CPUtime=0
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 180587728 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 172504 78 39 100 0 172401 0

[startup+0.082771 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7797
/proc/meminfo: memFree=1723848/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=691404 CPUtime=0.07
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 10389 0 0 0 7 0 0 0 18 0 1 0 180587728 707997696 570 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517972 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 172851 570 40 100 0 172748 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 691404

[startup+0.101773 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7797
/proc/meminfo: memFree=1723848/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=691684 CPUtime=0.09
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 10436 0 0 0 8 1 0 0 18 0 1 0 180587728 708284416 613 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 172921 613 40 100 0 172818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691684

[startup+0.301789 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7797
/proc/meminfo: memFree=1723848/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=0.29
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 10948 0 0 0 28 1 0 0 19 0 1 0 180587728 709124096 1112 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532505 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1112 42 100 0 173023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 692504

[startup+0.701828 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7797
/proc/meminfo: memFree=1723848/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=0.69
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11360 0 0 0 68 1 0 0 22 0 1 0 180587728 709124096 1524 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531690 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1524 42 100 0 173023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692504

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717632/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=1.49
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11363 0 0 0 148 1 0 0 25 0 1 0 180587728 709124096 1527 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1527 42 100 0 173023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692504

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717504/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=3.09
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11367 0 0 0 308 1 0 0 25 0 1 0 180587728 709124096 1531 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1531 42 100 0 173023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692504

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717312/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=6.29
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11378 0 0 0 628 1 0 0 25 0 1 0 180587728 709124096 1542 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1542 42 100 0 173023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692504

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717184/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=12.69
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11397 0 0 0 1268 1 0 0 25 0 1 0 180587728 709124096 1561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536724 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1561 43 100 0 173023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692504

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717248/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=25.48
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11397 0 0 0 2547 1 0 0 25 0 1 0 180587728 709124096 1561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1561 43 100 0 173023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 692504

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717312/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=51.08
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11397 0 0 0 5106 2 0 0 25 0 1 0 180587728 709124096 1561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1561 43 100 0 173023 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 692504

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717184/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=102.27
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11397 0 0 0 10225 2 0 0 25 0 1 0 180587728 709124096 1561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1561 43 100 0 173023 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 692504

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717184/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=162.25
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11397 0 0 0 16223 2 0 0 25 0 1 0 180587728 709124096 1561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533156 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1561 43 100 0 173023 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 692504

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=222.23
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 22221 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532716 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 692504

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7798
/proc/meminfo: memFree=1717184/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=282.21
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 28219 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533080 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 692504

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=342.2
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 34218 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 692504

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=402.18
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 40216 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 692504

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=462.17
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 46215 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 692504

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=522.15
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 52213 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 692504

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717184/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=582.13
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 58211 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 692504

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=642.12
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 64210 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532489 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 692504

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=702.1
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 70208 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 692504

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717056/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=762.09
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 76207 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 692504

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=822.07
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 82205 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 692504

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717056/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=882.05
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 88203 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531639 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 692504

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717056/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=942.03
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 94201 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 692504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717056/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=1002.02
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 100200 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 692504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=1062
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 106198 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 692504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=1121.98
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 112196 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 692504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717184/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=1181.97
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 118195 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 692504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7798
/proc/meminfo: memFree=1717120/2055920 swapFree=4184156/4192956
[pid=7797] ppid=7795 vsize=692504 CPUtime=1200.07
/proc/7797/stat : 7797 (dewSatz_fixed) R 7795 7797 6813 0 -1 4194304 11399 0 0 0 120005 2 0 0 25 0 1 0 180587728 709124096 1563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/7797/statm: 173126 1563 43 100 0 173023 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 692504

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.028995
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 692504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11399
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= 3179

runsolver used 1.00085 second user time and 2.28365 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Fri Apr 27 15:04:01 UTC 2007

IDJOB= 427858
IDBENCH= 20185
IDSOLVER= 197
FILE ID= node61/427858-1177686241

PBS_JOBID= 4698607

Free space on /tmp= 66553 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
COMMAND LINE= /tmp/evaluation/427858-1177686241/dewSatz_fixed /tmp/evaluation/427858-1177686241/instance-427858-1177686241.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-427858-1177686241 -o ROOT/results/node61/solver-427858-1177686241 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427858-1177686241/dewSatz_fixed /tmp/evaluation/427858-1177686241/instance-427858-1177686241.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  c07a9d2347faff9205aa35340a341cba

RANDOM SEED= 555287282

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1724256 kB
Buffers:         37364 kB
Cached:         232016 kB
SwapCached:       3096 kB
Active:         181392 kB
Inactive:        98112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724256 kB
SwapTotal:     4192956 kB
SwapFree:      4184156 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          15824 kB
Slab:            38316 kB
Committed_AS:  1081704 kB
PageTables:       1388 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= 66553 MiB

End job on node61 on Fri Apr 27 15:24:04 UTC 2007