Trace number 425671

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/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
MD5SUMee89e4da2a8d3079f24627352f05afd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark236.489
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/node9/watcher-425671-1177652278 -o ROOT/results/node9/solver-425671-1177652278 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425671-1177652278/dewSatz_1a /tmp/evaluation/425671-1177652278/instance-425671-1177652278.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: 0.85 0.97 0.99 3/77 25883
/proc/meminfo: memFree=1829016/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=674392 CPUtime=0
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 241265326 690577408 75 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168598 75 41 100 0 168495 0

[startup+0.020507 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25883
/proc/meminfo: memFree=1829016/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=674812 CPUtime=0.01
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 2363 0 0 0 1 0 0 0 18 0 1 0 241265326 691007488 189 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168703 189 42 100 0 168600 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 674812

[startup+0.101516 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25883
/proc/meminfo: memFree=1829016/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=674812 CPUtime=0.09
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 9978 0 0 0 8 1 0 0 18 0 1 0 241265326 691007488 196 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515628 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168703 196 42 100 0 168600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674812

[startup+0.301538 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25883
/proc/meminfo: memFree=1829016/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=674952 CPUtime=0.29
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 9988 0 0 0 28 1 0 0 20 0 1 0 241265326 691150848 206 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515636 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168738 206 42 100 0 168635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674952

[startup+0.701582 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25883
/proc/meminfo: memFree=1829016/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=674952 CPUtime=0.69
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 9999 0 0 0 68 1 0 0 24 0 1 0 241265326 691150848 217 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515630 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168738 217 42 100 0 168635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 674952

[startup+1.50167 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1828112/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=674952 CPUtime=1.49
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10014 0 0 0 148 1 0 0 25 0 1 0 241265326 691150848 232 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168738 232 42 100 0 168635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 674952

[startup+3.10285 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827920/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675096 CPUtime=3.1
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10034 0 0 0 309 1 0 0 25 0 1 0 241265326 691298304 252 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134515719 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168774 252 42 100 0 168671 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 675096

[startup+6.30122 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827416/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=6.29
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10115 0 0 0 628 1 0 0 25 0 1 0 241265326 691433472 333 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534931 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 333 45 100 0 168704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675228

[startup+12.7019 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=12.69
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10116 0 0 0 1268 1 0 0 25 0 1 0 241265326 691433472 334 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 334 45 100 0 168704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675228

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=25.49
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10117 0 0 0 2548 1 0 0 25 0 1 0 241265326 691433472 335 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 335 45 100 0 168704 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675228

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=51.08
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10118 0 0 0 5107 1 0 0 25 0 1 0 241265326 691433472 336 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 336 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: 0.97 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=102.27
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10118 0 0 0 10226 1 0 0 25 0 1 0 241265326 691433472 336 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535080 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 336 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 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=162.25
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10118 0 0 0 16224 1 0 0 25 0 1 0 241265326 691433472 336 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 336 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 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=222.23
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10118 0 0 0 22222 1 0 0 25 0 1 0 241265326 691433472 336 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134523475 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 336 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 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=282.22
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10118 0 0 0 28221 1 0 0 25 0 1 0 241265326 691433472 336 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536043 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 336 45 100 0 168704 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 675228

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=342.2
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10118 0 0 0 34219 1 0 0 25 0 1 0 241265326 691433472 336 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134524164 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 336 45 100 0 168704 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 675228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=402.19
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10119 0 0 0 40217 2 0 0 25 0 1 0 241265326 691433472 337 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134523849 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 675228

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=462.17
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10119 0 0 0 46215 2 0 0 25 0 1 0 241265326 691433472 337 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534931 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 675228

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=522.15
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10119 0 0 0 52213 2 0 0 25 0 1 0 241265326 691433472 337 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 675228

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=582.14
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10119 0 0 0 58212 2 0 0 25 0 1 0 241265326 691433472 337 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 675228

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25884
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=642.12
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10119 0 0 0 64210 2 0 0 25 0 1 0 241265326 691433472 337 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 675228


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4061.12
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 406100 12 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 675228

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4121.1
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 412098 12 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 675228

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4181.08
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 418096 12 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 675228

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4241.06
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 424094 12 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 675228

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4301.04
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 430092 12 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 675228

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4361.03
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 436090 13 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 675228

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4421.02
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 442089 13 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 675228

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4481
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 448087 13 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 675228

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4540.98
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 454085 13 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536034 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 675228

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4600.97
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 460084 13 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 675228

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4660.95
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 466082 13 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 675228

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4720.94
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 472080 14 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 675228

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4780.92
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 478078 14 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 675228

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827352/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4840.9
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 484076 14 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535544 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 675228

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4900.88
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 490074 14 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 675228

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26083
/proc/meminfo: memFree=1827288/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=4960.87
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 496073 14 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 675228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 26199
/proc/meminfo: memFree=1825944/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=5000.01
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 499986 15 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536026 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 5000.01
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: 0.99 0.97 0.99 2/84 26199
/proc/meminfo: memFree=1825944/2055920 swapFree=4144404/4192956
[pid=25883] ppid=25881 vsize=675228 CPUtime=5000.01
/proc/25883/stat : 25883 (dewSatz_1a) R 25881 25883 25829 0 -1 4194304 10122 0 0 0 499986 15 0 0 25 0 1 0 241265326 691433472 340 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134536026 0 0 4096 0 0 0 0 17 1 0 0
/proc/25883/statm: 168807 340 45 100 0 168704 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 675228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.02
CPU user time (s): 4999.87
CPU system time (s): 0.154976
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 675228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.154976
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= 102637

runsolver used 4.05838 second user time and 10.1865 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Fri Apr 27 05:37:58 UTC 2007

IDJOB= 425671
IDBENCH= 19911
IDSOLVER= 195
FILE ID= node9/425671-1177652278

PBS_JOBID= 4697376

Free space on /tmp= 66492 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425671-1177652278/dewSatz_1a /tmp/evaluation/425671-1177652278/instance-425671-1177652278.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-425671-1177652278 -o ROOT/results/node9/solver-425671-1177652278 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425671-1177652278/dewSatz_1a /tmp/evaluation/425671-1177652278/instance-425671-1177652278.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ee89e4da2a8d3079f24627352f05afd0

RANDOM SEED= 850057978

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1829488 kB
Buffers:         38176 kB
Cached:         120676 kB
SwapCached:      16452 kB
Active:         158180 kB
Inactive:        24316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829488 kB
SwapTotal:     4192956 kB
SwapFree:      4144404 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          29628 kB
Slab:            29484 kB
Committed_AS:  6652864 kB
PageTables:       1784 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= 66492 MiB

End job on node9 on Fri Apr 27 07:01:21 UTC 2007