Trace number 307308

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 1A 2007-02-08? (TO) 1200.09 1200.52

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-307308-1172117613 -o ROOT/results/node12/solver-307308-1172117613 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307308-1172117613/dewSatz_1a /tmp/evaluation/307308-1172117613/instance-307308-1172117613.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.96 1.00 1.00 3/77 18929
/proc/meminfo: memFree=1591472/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=674392 CPUtime=0
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 231715716 690577408 80 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 168598 80 41 100 0 168495 0

[startup+0.10655 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 18929
/proc/meminfo: memFree=1591472/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=676108 CPUtime=0.1
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 749 0 0 0 10 0 0 0 18 0 1 0 231715716 692334592 734 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 169027 734 41 100 0 168924 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 676108

[startup+0.514622 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 18929
/proc/meminfo: memFree=1591472/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=679496 CPUtime=0.51
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 11612 0 0 0 50 1 0 0 22 0 1 0 231715716 695803904 1729 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515595 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 169874 1729 42 100 0 169771 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 679496

[startup+1.33477 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580968/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=1.32
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12557 0 0 0 131 1 0 0 25 0 1 0 231715716 697585664 2637 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2637 45 100 0 170206 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 681236

[startup+2.97106 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580712/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=2.96
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12562 0 0 0 295 1 0 0 25 0 1 0 231715716 697585664 2642 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2642 45 100 0 170206 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 681236

[startup+6.25065 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580584/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=6.23
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12564 0 0 0 622 1 0 0 25 0 1 0 231715716 697585664 2644 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2644 45 100 0 170206 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 681236

[startup+12.7038 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=12.69
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12566 0 0 0 1268 1 0 0 25 0 1 0 231715716 697585664 2646 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532857 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2646 45 100 0 170206 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 681236

[startup+25.5111 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=25.49
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12567 0 0 0 2548 1 0 0 25 0 1 0 231715716 697585664 2647 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2647 45 100 0 170206 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 681236

[startup+51.1217 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580584/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=51.09
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12567 0 0 0 5108 1 0 0 25 0 1 0 231715716 697585664 2647 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2647 45 100 0 170206 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 681236

[startup+102.34 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580648/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=102.3
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12567 0 0 0 10228 2 0 0 25 0 1 0 231715716 697585664 2647 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535169 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2647 45 100 0 170206 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 681236

[startup+162.377 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580584/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=162.31
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12567 0 0 0 16229 2 0 0 25 0 1 0 231715716 697585664 2647 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2647 45 100 0 170206 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 681236

[startup+222.403 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 18930
/proc/meminfo: memFree=1580584/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=222.32
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12568 0 0 0 22229 3 0 0 25 0 1 0 231715716 697585664 2648 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2648 45 100 0 170206 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 681236

[startup+282.427 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=282.32
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12568 0 0 0 28229 3 0 0 25 0 1 0 231715716 697585664 2648 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2648 45 100 0 170206 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 681236

[startup+342.46 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=342.33
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 34229 4 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 681236

[startup+402.494 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18930
/proc/meminfo: memFree=1580456/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=402.34
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 40230 4 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 681236

[startup+462.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=462.35
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 46231 4 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 681236

[startup+522.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580456/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=522.36
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 52231 5 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 681236

[startup+582.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=582.37
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 58232 5 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 681236

[startup+642.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580456/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=642.38
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 64232 6 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 681236

[startup+702.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=702.38
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 70232 6 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 681236

[startup+762.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580456/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=762.4
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 76233 7 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 681236

[startup+822.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=822.41
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 82234 7 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 681236

[startup+882.739 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580456/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=882.42
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 88234 8 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 681236

[startup+942.765 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=942.42
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 94234 8 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 681236

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580456/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=1002.43
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 100235 8 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 681236

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=1062.44
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 106235 9 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 681236

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18930
/proc/meminfo: memFree=1580456/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=1122.45
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 112236 9 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 681236

[startup+1182.9 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=1182.47
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 118237 10 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532158 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 681236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18930
/proc/meminfo: memFree=1580520/2055920 swapFree=4154940/4192956
[pid=18929] ppid=18927 vsize=681236 CPUtime=1200.08
/proc/18929/stat : 18929 (dewSatz_1a) R 18927 18929 17046 0 -1 4194304 12570 0 0 0 119998 10 0 0 25 0 1 0 231715716 697585664 2650 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18929/statm: 170309 2650 45 100 0 170206 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 681236

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): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.103984
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 681236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12570
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= 24717

runsolver used 1.50077 second user time and 2.70259 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Thu Feb 22 04:13:33 UTC 2007

IDJOB= 307308
IDBENCH= 20202
IDSOLVER= 118
FILE ID= node12/307308-1172117613

PBS_JOBID= 3865351

Free space on /tmp= 66545 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/307308-1172117613/dewSatz_1a /tmp/evaluation/307308-1172117613/instance-307308-1172117613.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-307308-1172117613 -o ROOT/results/node12/solver-307308-1172117613 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307308-1172117613/dewSatz_1a /tmp/evaluation/307308-1172117613/instance-307308-1172117613.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 928388779

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1591880 kB
Buffers:         56368 kB
Cached:         311060 kB
SwapCached:      18268 kB
Active:         195084 kB
Inactive:       198764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591880 kB
SwapTotal:     4192956 kB
SwapFree:      4154940 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          30108 kB
Slab:            55768 kB
Committed_AS:  1091576 kB
PageTables:       1692 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= 66545 MiB

End job on node12 on Thu Feb 22 04:33:35 UTC 2007