Trace number 425733

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) 5000.1 4999.91

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
MD5SUM3731b562515f41a5190f82ea078ee6c1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.087986
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node16/watcher-425733-1177680706 -o ROOT/results/node16/solver-425733-1177680706 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425733-1177680706/dewSatz_1a /tmp/evaluation/425733-1177680706/instance-425733-1177680706.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: 0.92 0.98 0.99 2/77 26800
/proc/meminfo: memFree=1600632/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=0
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 215988226 690720768 93 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 93 42 100 0 168530 0

[startup+0.013358 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 26800
/proc/meminfo: memFree=1600632/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=0
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 2871 0 0 0 0 0 0 0 18 0 1 0 215988226 690720768 93 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 93 42 100 0 168530 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 674532

[startup+0.101339 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 26800
/proc/meminfo: memFree=1600632/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=0.09
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9943 0 0 0 8 1 0 0 18 0 1 0 215988226 690720768 157 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 157 45 100 0 168530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674532

[startup+0.301297 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 26800
/proc/meminfo: memFree=1600632/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=0.29
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9944 0 0 0 28 1 0 0 19 0 1 0 215988226 690720768 158 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536016 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 158 45 100 0 168530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674532

[startup+0.701213 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 26800
/proc/meminfo: memFree=1600632/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=0.69
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9944 0 0 0 68 1 0 0 23 0 1 0 215988226 690720768 158 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 158 45 100 0 168530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674532

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599920/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=1.49
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9944 0 0 0 148 1 0 0 25 0 1 0 215988226 690720768 158 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528429 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 158 45 100 0 168530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674532

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599792/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=3.1
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9944 0 0 0 309 1 0 0 25 0 1 0 215988226 690720768 158 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 158 45 100 0 168530 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 674532

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599728/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=6.3
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 629 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528727 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 674532

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599728/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=12.7
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 1269 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 674532

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599728/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=25.5
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 2549 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 674532

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599664/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=51.1
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 5109 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528646 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 674532

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599600/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=102.3
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 10229 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535691 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 674532

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26801
/proc/meminfo: memFree=1599600/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=162.3
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 16229 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 674532

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26803
/proc/meminfo: memFree=1599472/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=222.3
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 22229 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 674532

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26803
/proc/meminfo: memFree=1599472/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=282.31
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 28230 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 674532

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26803
/proc/meminfo: memFree=1599472/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=342.3
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 34229 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 674532

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26803
/proc/meminfo: memFree=1599408/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=402.31
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 40230 1 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523378 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 674532

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26803
/proc/meminfo: memFree=1599472/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=462.32
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 46230 2 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531367 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 674532

[startup+522.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 26803
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=522.32
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 52230 2 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 674532

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26803
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=582.32
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 58230 2 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 674532

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26803
/proc/meminfo: memFree=1599600/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=642.33
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 64231 2 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 674532


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4062.44
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 406234 10 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525593 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 674532

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4122.44
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 412233 11 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 674532

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4182.45
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 418234 11 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523441 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 674532

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4242.45
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 424234 11 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 674532

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599472/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4302.45
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 430234 11 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 674532

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4362.45
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 436234 11 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523589 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 674532

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4422.45
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 442234 11 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528838 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 674532

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4482.46
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 448235 11 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528820 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 674532

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4542.47
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 454235 12 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134513632 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 674532

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4602.47
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 460235 12 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528342 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 674532

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599472/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4662.47
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 466235 12 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531367 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 674532

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4722.48
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 472236 12 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 674532

[startup+4782.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4782.47
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 478235 12 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 674532

[startup+4842.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4842.48
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 484235 13 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 674532

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4902.49
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 490236 13 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4902.49
Current children cumulated vsize (KiB) 674532

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=4962.49
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 496236 13 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530615 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 674532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=5000.1
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 499997 13 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 674532

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27003
/proc/meminfo: memFree=1599536/2055920 swapFree=4148656/4192956
[pid=26800] ppid=26798 vsize=674532 CPUtime=5000.1
/proc/26800/stat : 26800 (dewSatz_1a) R 26798 26800 26509 0 -1 4194304 9945 0 0 0 499997 13 0 0 25 0 1 0 215988226 690720768 159 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/26800/statm: 168633 159 45 100 0 168530 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 674532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.1
CPU user time (s): 4999.97
CPU system time (s): 0.133979
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 674532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9945
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= 100210

runsolver used 3.66844 second user time and 11.0763 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri Apr 27 13:31:46 UTC 2007

IDJOB= 425733
IDBENCH= 19985
IDSOLVER= 195
FILE ID= node16/425733-1177680706

PBS_JOBID= 4698612

Free space on /tmp= 66536 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425733-1177680706/dewSatz_1a /tmp/evaluation/425733-1177680706/instance-425733-1177680706.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-425733-1177680706 -o ROOT/results/node16/solver-425733-1177680706 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425733-1177680706/dewSatz_1a /tmp/evaluation/425733-1177680706/instance-425733-1177680706.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3731b562515f41a5190f82ea078ee6c1

RANDOM SEED= 276849856

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1601040 kB
Buffers:         46440 kB
Cached:         320260 kB
SwapCached:      12332 kB
Active:         210320 kB
Inactive:       179928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601040 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          30552 kB
Slab:            50172 kB
Committed_AS:  7586308 kB
PageTables:       1836 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= 66536 MiB

End job on node16 on Fri Apr 27 14:55:08 UTC 2007