Trace number 425960

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) 5000.01 5001.71

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
MD5SUM57791cc3215dce90ed883dcfbd9213d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.12
Satisfiable
(Un)Satisfiability was proved
Number of variables5491
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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/node39/watcher-425960-1177792452 -o ROOT/results/node39/solver-425960-1177792452 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425960-1177792452/dewSatz_1a /tmp/evaluation/425960-1177792452/instance-425960-1177792452.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.98 1.00 1.00 3/77 31038
/proc/meminfo: memFree=1578840/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=674392 CPUtime=0
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 227157250 690577408 83 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168598 83 41 100 0 168495 0

[startup+0.093673 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 31038
/proc/meminfo: memFree=1578840/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=0.08
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10343 0 0 0 8 0 0 0 18 0 1 0 227157250 691830784 523 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530692 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 523 45 100 0 168801 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 675616

[startup+0.101674 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 31038
/proc/meminfo: memFree=1578840/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=0.09
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10364 0 0 0 9 0 0 0 18 0 1 0 227157250 691830784 544 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532216 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 545 45 100 0 168801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675616

[startup+0.301708 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 31038
/proc/meminfo: memFree=1578840/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=0.29
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10397 0 0 0 29 0 0 0 19 0 1 0 227157250 691830784 577 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 577 45 100 0 168801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675616

[startup+0.701774 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 31038
/proc/meminfo: memFree=1578840/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=0.69
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10400 0 0 0 69 0 0 0 23 0 1 0 227157250 691830784 580 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 580 45 100 0 168801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675616

[startup+1.50191 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576400/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=1.49
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10403 0 0 0 149 0 0 0 25 0 1 0 227157250 691830784 583 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525486 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 583 45 100 0 168801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675616

[startup+3.10118 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576272/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=3.09
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10403 0 0 0 309 0 0 0 25 0 1 0 227157250 691830784 583 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525378 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 583 45 100 0 168801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675616

[startup+6.30172 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576208/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=6.28
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10403 0 0 0 628 0 0 0 25 0 1 0 227157250 691830784 583 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 583 45 100 0 168801 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 675616

[startup+12.7018 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576144/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=12.68
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10404 0 0 0 1268 0 0 0 25 0 1 0 227157250 691830784 584 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 584 45 100 0 168801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 675616

[startup+25.502 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576208/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=25.49
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10405 0 0 0 2548 1 0 0 25 0 1 0 227157250 691830784 585 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 585 45 100 0 168801 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675616

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576144/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=51.08
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10405 0 0 0 5107 1 0 0 25 0 1 0 227157250 691830784 585 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525514 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 585 45 100 0 168801 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 675616

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576144/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=102.26
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10405 0 0 0 10225 1 0 0 25 0 1 0 227157250 691830784 585 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 585 45 100 0 168801 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 675616

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=162.24
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 16223 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 675616

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=222.22
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 22221 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525245 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 675616

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=282.2
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 28219 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532471 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 675616

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31039
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=342.18
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 34217 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523568 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 675616

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31041
/proc/meminfo: memFree=1575952/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=402.16
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 40215 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 675616

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31041
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=462.14
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 46213 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 675616

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31041
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=522.12
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 52211 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536231 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 675616

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31041
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=582.1
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10406 0 0 0 58209 1 0 0 25 0 1 0 227157250 691830784 586 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 586 45 100 0 168801 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 675616

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 31041
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=642.09
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10407 0 0 0 64208 1 0 0 25 0 1 0 227157250 691830784 587 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 587 45 100 0 168801 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 675616


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4060.89
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 406085 4 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525486 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4060.89
Current children cumulated vsize (KiB) 675616

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4120.87
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 412083 4 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4120.87
Current children cumulated vsize (KiB) 675616

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4180.85
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 418081 4 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4180.85
Current children cumulated vsize (KiB) 675616

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4240.84
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 424079 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4240.84
Current children cumulated vsize (KiB) 675616

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4300.82
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 430077 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4300.82
Current children cumulated vsize (KiB) 675616

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4360.8
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 436075 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525562 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4360.8
Current children cumulated vsize (KiB) 675616

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4420.78
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 442073 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528513 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4420.78
Current children cumulated vsize (KiB) 675616

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4480.76
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 448071 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525526 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4480.76
Current children cumulated vsize (KiB) 675616

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4540.74
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 454069 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4540.74
Current children cumulated vsize (KiB) 675616

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4600.73
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 460068 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4600.73
Current children cumulated vsize (KiB) 675616

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4660.7
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 466065 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4660.7
Current children cumulated vsize (KiB) 675616

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4720.69
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 472064 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523457 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4720.69
Current children cumulated vsize (KiB) 675616

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4780.66
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 478061 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4780.66
Current children cumulated vsize (KiB) 675616

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4840.64
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 484059 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531589 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4840.64
Current children cumulated vsize (KiB) 675616

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4900.62
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 490057 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4900.62
Current children cumulated vsize (KiB) 675616

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576080/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=4960.6
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 496055 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 4960.6
Current children cumulated vsize (KiB) 675616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=5000
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 499995 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 675616

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31241
/proc/meminfo: memFree=1576016/2055920 swapFree=4159396/4192956
[pid=31038] ppid=31036 vsize=675616 CPUtime=5000
/proc/31038/stat : 31038 (dewSatz_1a) R 31036 31038 30747 0 -1 4194304 10410 0 0 0 499995 5 0 0 25 0 1 0 227157250 691830784 590 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/31038/statm: 168904 590 45 100 0 168801 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 675616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.01
CPU user time (s): 4999.96
CPU system time (s): 0.055991
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 675616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10410
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= 105065

runsolver used 3.65944 second user time and 11.1283 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Sat Apr 28 20:34:12 UTC 2007

IDJOB= 425960
IDBENCH= 20233
IDSOLVER= 195
FILE ID= node39/425960-1177792452

PBS_JOBID= 4715748

Free space on /tmp= 66538 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
COMMAND LINE= /tmp/evaluation/425960-1177792452/dewSatz_1a /tmp/evaluation/425960-1177792452/instance-425960-1177792452.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-425960-1177792452 -o ROOT/results/node39/solver-425960-1177792452 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425960-1177792452/dewSatz_1a /tmp/evaluation/425960-1177792452/instance-425960-1177792452.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  57791cc3215dce90ed883dcfbd9213d5

RANDOM SEED= 708940348

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1579248 kB
Buffers:         49572 kB
Cached:         333768 kB
SwapCached:      13984 kB
Active:         200208 kB
Inactive:       207264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579248 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          31084 kB
Slab:            54508 kB
Committed_AS:  2081752 kB
PageTables:       2012 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= 66538 MiB

End job on node39 on Sat Apr 28 21:57:36 UTC 2007