Trace number 425675

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) 5000.03 5001.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
MD5SUMb0510f0e079b36d2ec65f7f85add6dcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark231.213
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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/node63/watcher-425675-1177653369 -o ROOT/results/node63/solver-425675-1177653369 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425675-1177653369/dewSatz_1a /tmp/evaluation/425675-1177653369/instance-425675-1177653369.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: 0.99 0.97 0.97 3/64 19515
/proc/meminfo: memFree=1409468/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=674392 CPUtime=0
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 241326809 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168598 74 41 100 0 168495 0

[startup+0.091456 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 19515
/proc/meminfo: memFree=1409468/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=674812 CPUtime=0.08
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 9977 0 0 0 7 1 0 0 18 0 1 0 241326809 691007488 195 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515712 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168703 195 42 100 0 168600 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 674812

[startup+0.101456 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 19515
/proc/meminfo: memFree=1409468/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=674812 CPUtime=0.09
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 9978 0 0 0 8 1 0 0 18 0 1 0 241326809 691007488 196 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517869 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168703 196 42 100 0 168600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674812

[startup+0.301477 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 19515
/proc/meminfo: memFree=1409468/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=674952 CPUtime=0.29
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 9988 0 0 0 28 1 0 0 19 0 1 0 241326809 691150848 206 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517558 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168738 206 42 100 0 168635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674952

[startup+0.70152 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 19515
/proc/meminfo: memFree=1409468/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=674952 CPUtime=0.69
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 9999 0 0 0 68 1 0 0 22 0 1 0 241326809 691150848 217 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168738 217 42 100 0 168635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674952

[startup+1.5016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1408564/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=674952 CPUtime=1.49
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10014 0 0 0 148 1 0 0 25 0 1 0 241326809 691150848 232 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517869 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168738 232 42 100 0 168635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674952

[startup+3.10177 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1408372/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675096 CPUtime=3.09
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10034 0 0 0 308 1 0 0 25 0 1 0 241326809 691298304 252 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517591 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168774 252 42 100 0 168671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675096

[startup+6.30111 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407860/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=6.29
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10116 0 0 0 628 1 0 0 25 0 1 0 241326809 691433472 334 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 334 45 100 0 168704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675228

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407732/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=12.69
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10117 0 0 0 1268 1 0 0 25 0 1 0 241326809 691433472 335 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 335 45 100 0 168704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675228

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407796/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=25.48
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10117 0 0 0 2547 1 0 0 25 0 1 0 241326809 691433472 335 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 335 45 100 0 168704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 675228

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407796/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=51.08
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10117 0 0 0 5107 1 0 0 25 0 1 0 241326809 691433472 335 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 335 45 100 0 168704 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 675228

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407796/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=102.27
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10117 0 0 0 10226 1 0 0 25 0 1 0 241326809 691433472 335 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 335 45 100 0 168704 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 675228

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407732/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=162.25
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10119 0 0 0 16224 1 0 0 25 0 1 0 241326809 691433472 337 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 675228

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407732/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=222.23
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10119 0 0 0 22222 1 0 0 25 0 1 0 241326809 691433472 337 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 675228

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19516
/proc/meminfo: memFree=1407732/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=282.22
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10119 0 0 0 28221 1 0 0 25 0 1 0 241326809 691433472 337 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524047 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 675228

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 19692
/proc/meminfo: memFree=1406324/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=342.12
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10119 0 0 0 34211 1 0 0 25 0 1 0 241326809 691433472 337 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 675228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19714
/proc/meminfo: memFree=1407540/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=402.09
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10119 0 0 0 40208 1 0 0 25 0 1 0 241326809 691433472 337 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 675228

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19714
/proc/meminfo: memFree=1407540/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=462.07
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10119 0 0 0 46206 1 0 0 25 0 1 0 241326809 691433472 337 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 675228

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19714
/proc/meminfo: memFree=1407540/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=522.06
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10119 0 0 0 52205 1 0 0 25 0 1 0 241326809 691433472 337 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 675228

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19714
/proc/meminfo: memFree=1407540/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=582.04
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10120 0 0 0 58203 1 0 0 25 0 1 0 241326809 691433472 338 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 675228

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 19714
/proc/meminfo: memFree=1407540/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=642.03
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10120 0 0 0 64202 1 0 0 25 0 1 0 241326809 691433472 338 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 675228


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407156/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4061.06
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 406103 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 675228

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407156/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4121.04
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 412101 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4121.04
Current children cumulated vsize (KiB) 675228

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407156/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4181.03
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 418100 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 675228

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407156/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4241.01
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 424098 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 675228

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407156/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4301
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 430097 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 675228

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407220/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4360.98
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 436095 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4360.98
Current children cumulated vsize (KiB) 675228

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407348/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4420.97
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 442094 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 675228

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407348/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4480.95
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 448092 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 675228

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407348/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4540.93
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 454090 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 675228

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407348/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4600.92
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 460089 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534931 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 675228

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407348/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4660.9
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 466087 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528599 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 675228

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407348/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4720.89
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 472086 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536026 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 675228

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407348/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4780.87
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 478084 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 675228

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407412/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4840.86
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 484083 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4840.86
Current children cumulated vsize (KiB) 675228

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407412/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4900.84
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 490081 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 675228

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407412/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=4960.82
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 496079 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 675228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19914
/proc/meminfo: memFree=1407412/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=5000.02
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 499999 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535182 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 675228

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 19914
/proc/meminfo: memFree=1407412/2055920 swapFree=4182896/4192956
[pid=19515] ppid=19513 vsize=675228 CPUtime=5000.02
/proc/19515/stat : 19515 (dewSatz_1a) R 19513 19515 19387 0 -1 4194304 10122 0 0 0 499999 3 0 0 25 0 1 0 241326809 691433472 340 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535182 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 675228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.03
CPU user time (s): 4999.99
CPU system time (s): 0.036994
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 675228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10122
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= 10361

runsolver used 3.83442 second user time and 9.91749 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Fri Apr 27 05:56:09 UTC 2007

IDJOB= 425675
IDBENCH= 19915
IDSOLVER= 195
FILE ID= node63/425675-1177653369

PBS_JOBID= 4697364

Free space on /tmp= 66528 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425675-1177653369/dewSatz_1a /tmp/evaluation/425675-1177653369/instance-425675-1177653369.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-425675-1177653369 -o ROOT/results/node63/solver-425675-1177653369 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425675-1177653369/dewSatz_1a /tmp/evaluation/425675-1177653369/instance-425675-1177653369.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b0510f0e079b36d2ec65f7f85add6dcd

RANDOM SEED= 147723460

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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:       1409876 kB
Buffers:         47944 kB
Cached:         518768 kB
SwapCached:       4556 kB
Active:         320960 kB
Inactive:       256044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409876 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            55052 kB
Committed_AS:  2283340 kB
PageTables:       1460 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= 66528 MiB

End job on node63 on Fri Apr 27 07:19:33 UTC 2007