Trace number 425822

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) 5000.02 5001.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1739132237-05.cnf
MD5SUM8af25e83c87656a2ddb717d63bbf1df6
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/node60/watcher-425822-1177729688 -o ROOT/results/node60/solver-425822-1177729688 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425822-1177729688/dewSatz_1a /tmp/evaluation/425822-1177729688/instance-425822-1177729688.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: 0.78 0.95 0.98 3/64 10425
/proc/meminfo: memFree=1644624/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=674392 CPUtime=0
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 220878835 690577408 72 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 168598 73 41 100 0 168495 0

[startup+0.068087 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 10425
/proc/meminfo: memFree=1644624/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=676308 CPUtime=0.06
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 3965 0 0 0 6 0 0 0 18 0 1 0 220878835 692539392 599 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169077 599 42 100 0 168974 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 676308

[startup+0.101088 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 10425
/proc/meminfo: memFree=1644624/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=676308 CPUtime=0.09
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10384 0 0 0 8 1 0 0 18 0 1 0 220878835 692539392 602 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169077 602 42 100 0 168974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 676308

[startup+0.301107 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 10425
/proc/meminfo: memFree=1644624/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=676452 CPUtime=0.29
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10407 0 0 0 28 1 0 0 19 0 1 0 220878835 692686848 625 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517541 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169113 625 42 100 0 169010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 676452

[startup+0.701148 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 10425
/proc/meminfo: memFree=1644624/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=676452 CPUtime=0.69
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10430 0 0 0 68 1 0 0 22 0 1 0 220878835 692686848 648 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169113 648 42 100 0 169010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 676452

[startup+1.50123 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 10426
/proc/meminfo: memFree=1641928/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=676592 CPUtime=1.49
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10460 0 0 0 148 1 0 0 25 0 1 0 220878835 692830208 678 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515634 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169148 678 42 100 0 169045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 676592

[startup+3.10138 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 10426
/proc/meminfo: memFree=1641672/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=676732 CPUtime=3.09
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10501 0 0 0 308 1 0 0 25 0 1 0 220878835 692973568 719 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169183 719 42 100 0 169080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 676732

[startup+6.3017 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 10426
/proc/meminfo: memFree=1641416/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677012 CPUtime=6.29
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10556 0 0 0 628 1 0 0 25 0 1 0 220878835 693260288 774 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517595 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169253 774 42 100 0 169150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 677012

[startup+12.7013 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 10426
/proc/meminfo: memFree=1641040/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677296 CPUtime=12.68
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10631 0 0 0 1267 1 0 0 25 0 1 0 220878835 693551104 849 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515610 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169324 849 42 100 0 169221 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 677296

[startup+25.5016 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 10426
/proc/meminfo: memFree=1639888/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=25.48
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10880 0 0 0 2547 1 0 0 25 0 1 0 220878835 694235136 1098 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528933 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1098 45 100 0 169388 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 677964

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 10426
/proc/meminfo: memFree=1639888/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=51.07
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10881 0 0 0 5106 1 0 0 25 0 1 0 220878835 694235136 1099 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1099 45 100 0 169388 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 677964

[startup+102.304 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 10426
/proc/meminfo: memFree=1639888/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=102.26
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10881 0 0 0 10225 1 0 0 25 0 1 0 220878835 694235136 1099 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525532 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1099 45 100 0 169388 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 677964

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639824/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=162.24
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10882 0 0 0 16223 1 0 0 25 0 1 0 220878835 694235136 1100 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1100 45 100 0 169388 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 677964

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639824/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=222.22
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10882 0 0 0 22221 1 0 0 25 0 1 0 220878835 694235136 1100 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1100 45 100 0 169388 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 677964

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=282.21
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10883 0 0 0 28220 1 0 0 25 0 1 0 220878835 694235136 1101 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531992 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1101 45 100 0 169388 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 677964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=342.19
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10883 0 0 0 34218 1 0 0 25 0 1 0 220878835 694235136 1101 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1101 45 100 0 169388 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 677964

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639696/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=402.17
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 40216 1 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 677964

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639888/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=462.16
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 46215 1 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524172 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 677964

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639888/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=522.15
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 52213 2 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535086 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 677964

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639888/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=582.13
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 58211 2 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531334 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 677964

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10426
/proc/meminfo: memFree=1639824/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=642.12
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 64210 2 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532295 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 677964


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639632/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4061.06
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 406102 4 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 677964

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639696/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4121.04
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 412100 4 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4121.04
Current children cumulated vsize (KiB) 677964

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4181.02
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 418098 4 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4181.02
Current children cumulated vsize (KiB) 677964

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4241.01
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 424097 4 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 677964

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639696/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4300.99
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 430095 4 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531992 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 677964

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4360.97
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 436093 4 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 677964

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4420.97
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 442092 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530342 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 677964

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4480.95
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 448090 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525378 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 677964

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4540.93
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 454088 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525186 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 677964

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4600.92
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 460087 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530497 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 677964

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4660.9
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 466085 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 677964

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4720.89
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 472084 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 677964

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4780.87
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 478082 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528599 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 677964

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639696/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4840.85
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 484080 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531229 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 677964

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639696/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4900.83
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 490078 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 677964

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=4960.82
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 496077 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535191 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 677964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=5000.01
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 499996 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 677964

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10626
/proc/meminfo: memFree=1639760/2055920 swapFree=4183288/4192956
[pid=10425] ppid=10423 vsize=677964 CPUtime=5000.01
/proc/10425/stat : 10425 (dewSatz_1a) R 10423 10425 10371 0 -1 4194304 10885 0 0 0 499996 5 0 0 25 0 1 0 220878835 694235136 1103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10425/statm: 169491 1103 45 100 0 169388 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 677964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.02
CPU user time (s): 4999.97
CPU system time (s): 0.054991
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 677964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10885
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= 9854

runsolver used 3.79342 second user time and 9.90849 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Sat Apr 28 03:08:09 UTC 2007

IDJOB= 425822
IDBENCH= 20090
IDSOLVER= 195
FILE ID= node60/425822-1177729688

PBS_JOBID= 4715443

Free space on /tmp= 66543 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1739132237-05.cnf
COMMAND LINE= /tmp/evaluation/425822-1177729688/dewSatz_1a /tmp/evaluation/425822-1177729688/instance-425822-1177729688.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-425822-1177729688 -o ROOT/results/node60/solver-425822-1177729688 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425822-1177729688/dewSatz_1a /tmp/evaluation/425822-1177729688/instance-425822-1177729688.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8af25e83c87656a2ddb717d63bbf1df6

RANDOM SEED= 212960221

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1645032 kB
Buffers:         40220 kB
Cached:         295796 kB
SwapCached:       3644 kB
Active:         162412 kB
Inactive:       183036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645032 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            2136 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            51492 kB
Committed_AS:  2600520 kB
PageTables:       1464 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= 66543 MiB

End job on node60 on Sat Apr 28 04:31:32 UTC 2007