Trace number 293737

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) 1200.08 1200.38

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
MD5SUM453a2999bc8fdf8238cdaa86046136ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-293737-1171776915 -o ROOT/results/node55/solver-293737-1171776915 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293737-1171776915/dewSatz_1a /tmp/evaluation/293737-1171776915/instance-293737-1171776915.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/64 4320
/proc/meminfo: memFree=457728/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674392 CPUtime=0
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 197647997 690577408 78 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168598 78 41 100 0 168495 0

[startup+0.106908 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4320
/proc/meminfo: memFree=457728/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674556 CPUtime=0.09
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9905 0 0 0 9 0 0 0 18 0 1 0 197647997 690745344 122 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515628 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168639 122 42 100 0 168536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674556

[startup+0.514947 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4320
/proc/meminfo: memFree=457728/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=0.5
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9959 0 0 0 50 0 0 0 22 0 1 0 197647997 690880512 176 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528592 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 176 45 100 0 168569 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 674688

[startup+1.33703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456888/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=1.32
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9960 0 0 0 132 0 0 0 25 0 1 0 197647997 690880512 177 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 177 45 100 0 168569 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 674688

[startup+2.97719 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456760/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=2.96
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9960 0 0 0 296 0 0 0 25 0 1 0 197647997 690880512 177 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 177 45 100 0 168569 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 674688

[startup+6.2535 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456776/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=6.24
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9960 0 0 0 624 0 0 0 25 0 1 0 197647997 690880512 177 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 177 45 100 0 168569 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 674688

[startup+12.7091 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=12.69
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9961 0 0 0 1269 0 0 0 25 0 1 0 197647997 690880512 178 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528506 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 178 45 100 0 168569 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674688

[startup+25.5094 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456928/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=25.49
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9961 0 0 0 2549 0 0 0 25 0 1 0 197647997 690880512 178 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525388 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 178 45 100 0 168569 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 674688

[startup+51.1168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=51.09
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 5109 0 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528604 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 674688

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=102.28
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 10228 0 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 674688

[startup+162.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=162.29
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 16229 0 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 674688

[startup+222.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=222.3
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 22229 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531684 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 674688

[startup+282.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456672/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=282.3
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 28229 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 674688

[startup+342.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456736/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=342.3
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 34229 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531615 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 674688

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456736/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=402.31
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 40230 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 674688

[startup+462.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456736/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=462.31
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 46230 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530839 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 674688

[startup+522.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=522.32
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 52231 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 674688

[startup+582.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=582.32
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 58231 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 674688

[startup+642.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456736/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=642.32
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 64231 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532240 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 674688

[startup+702.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=702.32
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 70231 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134533002 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 674688

[startup+762.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=762.32
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 76231 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 674688

[startup+822.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=822.33
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 82232 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134523864 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 674688

[startup+882.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456800/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=882.33
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 88232 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 674688

[startup+942.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=942.34
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 94233 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 674688

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=1002.34
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 100233 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 674688

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=1062.34
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 106233 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 674688

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=1122.34
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 112233 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134523581 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 674688

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=1182.35
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 118234 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 674688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=1200.06
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 120005 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 674688

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4323
/proc/meminfo: memFree=456864/2055920 swapFree=4183208/4192956
[pid=4320] ppid=4318 vsize=674688 CPUtime=1200.06
/proc/4320/stat : 4320 (dewSatz_1a) R 4318 4320 3448 0 -1 4194304 9962 0 0 0 120005 1 0 0 25 0 1 0 197647997 690880512 179 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 168672 179 45 100 0 168569 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 674688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.017997
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 674688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9962
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= 1610

runsolver used 0.697893 second user time and 2.51162 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Sun Feb 18 05:35:15 UTC 2007

IDJOB= 293737
IDBENCH= 19871
IDSOLVER= 118
FILE ID= node55/293737-1171776915

PBS_JOBID= 3839533

Free space on /tmp= 66564 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293737-1171776915/dewSatz_1a /tmp/evaluation/293737-1171776915/instance-293737-1171776915.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-293737-1171776915 -o ROOT/results/node55/solver-293737-1171776915 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293737-1171776915/dewSatz_1a /tmp/evaluation/293737-1171776915/instance-293737-1171776915.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  453a2999bc8fdf8238cdaa86046136ae

RANDOM SEED= 580554237

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        458136 kB
Buffers:         38804 kB
Cached:        1461388 kB
SwapCached:       3628 kB
Active:         701364 kB
Inactive:       808688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        458136 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            73828 kB
Committed_AS:   683192 kB
PageTables:       1380 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= 66564 MiB

End job on node55 on Sun Feb 18 05:55:18 UTC 2007