Trace number 291730

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
CMUSAT BASE 2007-02-08? (TO) 1200.05 1200.47

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1260745628-20.UNSAT.shuffled.cnf
MD5SUM52283ce63e705369937455e1ca21a476
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.5154
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
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/node61/watcher-291730-1171745705 -o ROOT/results/node61/solver-291730-1171745705 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291730-1171745705/cmusat_base /tmp/evaluation/291730-1171745705/instance-291730-1171745705.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: 0.92 0.98 0.87 3/64 27821
/proc/meminfo: memFree=970088/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=2308 CPUtime=0
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 194527429 2363392 153 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134547269 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 577 155 93 241 0 333 0

[startup+0.107359 s]
/proc/loadavg: 0.92 0.98 0.87 3/64 27821
/proc/meminfo: memFree=970088/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=2572 CPUtime=0.1
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 270 0 0 0 10 0 0 0 18 0 1 0 194527429 2633728 252 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135070027 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 643 252 110 241 0 399 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2572

[startup+0.515397 s]
/proc/loadavg: 0.92 0.98 0.87 3/64 27821
/proc/meminfo: memFree=970088/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=2964 CPUtime=0.51
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 359 0 0 0 51 0 0 0 21 0 1 0 194527429 3035136 341 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 741 341 110 241 0 497 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2964

[startup+1.33548 s]
/proc/loadavg: 0.92 0.98 0.87 2/65 27822
/proc/meminfo: memFree=968864/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=4056 CPUtime=1.33
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 594 0 0 0 133 0 0 0 25 0 1 0 194527429 4153344 576 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 1014 576 110 241 0 770 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4056

[startup+2.97163 s]
/proc/loadavg: 0.92 0.98 0.87 2/65 27822
/proc/meminfo: memFree=967968/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=4440 CPUtime=2.96
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 696 0 0 0 296 0 0 0 25 0 1 0 194527429 4546560 678 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560681 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 1110 678 110 241 0 866 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4440

[startup+6.25394 s]
/proc/loadavg: 0.93 0.98 0.87 2/65 27822
/proc/meminfo: memFree=965856/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=6292 CPUtime=6.24
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 1166 0 0 0 624 0 0 0 25 0 1 0 194527429 6443008 1108 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 1573 1108 110 241 0 1329 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6292

[startup+12.7066 s]
/proc/loadavg: 0.93 0.98 0.87 2/65 27822
/proc/meminfo: memFree=964648/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=7336 CPUtime=12.69
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 1636 0 0 0 1269 0 0 0 25 0 1 0 194527429 7512064 1409 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 1834 1409 110 241 0 1590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7336

[startup+25.5078 s]
/proc/loadavg: 0.95 0.98 0.88 2/65 27822
/proc/meminfo: memFree=962152/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=10544 CPUtime=25.49
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 2731 0 0 0 2548 1 0 0 25 0 1 0 194527429 10797056 2077 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 2636 2077 110 241 0 2392 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10544

[startup+51.1152 s]
/proc/loadavg: 1.04 1.00 0.88 2/65 27822
/proc/meminfo: memFree=955368/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=18520 CPUtime=51.1
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 5182 0 0 0 5107 3 0 0 25 0 1 0 194527429 18964480 3755 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 4630 3755 110 241 0 4386 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18520

[startup+102.324 s]
/proc/loadavg: 1.01 1.00 0.89 2/65 27822
/proc/meminfo: memFree=954024/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=19344 CPUtime=102.28
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 6071 0 0 0 10225 3 0 0 25 0 1 0 194527429 19808256 4146 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 4836 4146 110 241 0 4592 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19344

[startup+162.345 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 27822
/proc/meminfo: memFree=949224/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=23324 CPUtime=162.29
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 7708 0 0 0 16224 5 0 0 25 0 1 0 194527429 23883776 5268 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 5831 5268 110 241 0 5587 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23324

[startup+222.361 s]
/proc/loadavg: 1.04 1.01 0.91 2/65 27822
/proc/meminfo: memFree=940584/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=34872 CPUtime=222.3
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 10920 0 0 0 22223 7 0 0 25 0 1 0 194527429 35708928 7419 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 8718 7419 110 241 0 8474 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34872

[startup+282.376 s]
/proc/loadavg: 1.01 1.01 0.91 2/65 27822
/proc/meminfo: memFree=940136/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=35096 CPUtime=282.29
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 11262 0 0 0 28222 7 0 0 25 0 1 0 194527429 35938304 7535 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 8774 7535 110 241 0 8530 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35096

[startup+342.394 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 27822
/proc/meminfo: memFree=938920/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=36268 CPUtime=342.3
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 11844 0 0 0 34222 8 0 0 25 0 1 0 194527429 37138432 7835 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 9067 7835 110 241 0 8823 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36268

[startup+402.438 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 27938
/proc/meminfo: memFree=937064/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=36508 CPUtime=402.25
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 12267 0 0 0 40216 9 0 0 25 0 1 0 194527429 37384192 7985 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 9127 7985 110 241 0 8883 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 36508

[startup+462.515 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 28020
/proc/meminfo: memFree=936296/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=37820 CPUtime=462.27
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 12961 0 0 0 46214 13 0 0 25 0 1 0 194527429 38727680 8379 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 9455 8379 110 241 0 9211 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 37820

[startup+522.529 s]
/proc/loadavg: 1.06 1.02 0.91 2/65 28020
/proc/meminfo: memFree=936168/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=38260 CPUtime=522.26
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 13075 0 0 0 52213 13 0 0 25 0 1 0 194527429 39178240 8460 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 9565 8460 110 241 0 9321 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 38260

[startup+582.548 s]
/proc/loadavg: 1.02 1.01 0.91 2/65 28020
/proc/meminfo: memFree=933544/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=40500 CPUtime=582.27
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 14079 0 0 0 58213 14 0 0 25 0 1 0 194527429 41472000 9134 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 10125 9134 110 241 0 9881 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 40500

[startup+642.571 s]
/proc/loadavg: 1.01 1.00 0.91 2/65 28020
/proc/meminfo: memFree=932840/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=41276 CPUtime=642.27
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 14335 0 0 0 64213 14 0 0 25 0 1 0 194527429 42266624 9259 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 10319 9259 110 241 0 10075 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 41276

[startup+702.587 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 28020
/proc/meminfo: memFree=930216/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=43572 CPUtime=702.28
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 15421 0 0 0 70213 15 0 0 25 0 1 0 194527429 44617728 9983 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 10893 9983 110 241 0 10649 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 43572

[startup+762.602 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 28020
/proc/meminfo: memFree=929960/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=43832 CPUtime=762.28
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 15499 0 0 0 76213 15 0 0 25 0 1 0 194527429 44883968 10028 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 10958 10028 110 241 0 10714 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 43832

[startup+822.625 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 28020
/proc/meminfo: memFree=912552/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67664 CPUtime=822.29
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 21612 0 0 0 82211 18 0 0 25 0 1 0 194527429 69287936 14334 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16916 14334 110 241 0 16672 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 67664

[startup+882.642 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 28020
/proc/meminfo: memFree=912424/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67824 CPUtime=882.29
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22095 0 0 0 88211 18 0 0 25 0 1 0 194527429 69451776 14419 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16956 14419 110 241 0 16712 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 67824

[startup+942.66 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 28020
/proc/meminfo: memFree=912424/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67824 CPUtime=942.29
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22095 0 0 0 94211 18 0 0 25 0 1 0 194527429 69451776 14419 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560035 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16956 14419 110 241 0 16712 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 67824

[startup+1002.68 s]
/proc/loadavg: 1.10 1.03 0.93 2/65 28020
/proc/meminfo: memFree=911848/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67692 CPUtime=1002.3
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22283 0 0 0 100211 19 0 0 25 0 1 0 194527429 69316608 14574 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16923 14574 110 241 0 16679 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 67692

[startup+1062.7 s]
/proc/loadavg: 1.03 1.02 0.93 2/65 28020
/proc/meminfo: memFree=911592/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67864 CPUtime=1062.3
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22766 0 0 0 106211 19 0 0 25 0 1 0 194527429 69492736 14619 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16966 14619 110 241 0 16722 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 67864

[startup+1122.72 s]
/proc/loadavg: 1.01 1.02 0.93 2/65 28020
/proc/meminfo: memFree=911592/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67732 CPUtime=1122.3
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22778 0 0 0 112211 19 0 0 25 0 1 0 194527429 69357568 14598 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16933 14598 110 241 0 16689 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 67732

[startup+1182.74 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 28020
/proc/meminfo: memFree=911656/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67600 CPUtime=1182.3
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22783 0 0 0 118211 19 0 0 25 0 1 0 194527429 69222400 14570 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16900 14570 110 241 0 16656 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 67600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 28020
/proc/meminfo: memFree=911656/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67600 CPUtime=1200.02
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22784 0 0 0 119983 19 0 0 25 0 1 0 194527429 69222400 14571 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16900 14571 110 241 0 16656 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 67600

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

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

[startup+1200.46 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 28020
/proc/meminfo: memFree=911656/2055920 swapFree=4183164/4192956
[pid=27821] ppid=27819 vsize=67600 CPUtime=1200.02
/proc/27821/stat : 27821 (cmusat_base) R 27819 27821 27629 0 -1 4194304 22784 0 0 0 119983 19 0 0 25 0 1 0 194527429 69222400 14571 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/27821/statm: 16900 14571 110 241 0 16656 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 67600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.05
CPU user time (s): 1199.84
CPU system time (s): 0.207968
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 67864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22784
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= 1582

runsolver used 0.748886 second user time and 2.54361 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Sat Feb 17 20:55:05 UTC 2007

IDJOB= 291730
IDBENCH= 19822
IDSOLVER= 120
FILE ID= node61/291730-1171745705

PBS_JOBID= 3839461

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1260745628-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291730-1171745705/cmusat_base /tmp/evaluation/291730-1171745705/instance-291730-1171745705.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-291730-1171745705 -o ROOT/results/node61/solver-291730-1171745705 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291730-1171745705/cmusat_base /tmp/evaluation/291730-1171745705/instance-291730-1171745705.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  52283ce63e705369937455e1ca21a476

RANDOM SEED= 432428493

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:        970560 kB
Buffers:         31976 kB
Cached:         957240 kB
SwapCached:       3584 kB
Active:         318660 kB
Inactive:       679888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970560 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            73012 kB
Committed_AS:   540700 kB
PageTables:       1388 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= 66562 MiB

End job on node61 on Sat Feb 17 21:15:08 UTC 2007