Trace number 3285918

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
sattime 2011-03-02? (TO) 1273.9 1300.02

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
grid-strips-grid-y-4.025-NOTKNOWN.cnf
MD5SUM7a66f04f295b538081ccaebd0fd7d9b2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.59085
Satisfiable
(Un)Satisfiability was proved
Number of variables281936
Number of clauses2464339
Sum of the clauses size5907714
Maximum clause length770
Minimum clause length1
Number of clauses of size 1864
Number of clauses of size 22420825
Number of clauses of size 30
Number of clauses of size 4200
Number of clauses of size 51200
Number of clauses of size over 541250

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3285918-1303773995/watcher-3285918-1303773995 -o /tmp/evaluation-result-3285918-1303773995/solver-3285918-1303773995 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3285918-1303773995.cnf 244666302 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.45 4.08 3.92 5/183 31963
/proc/meminfo: memFree=16513768/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=11800 CPUtime=0 cores=1,3
/proc/31963/stat : 31963 (runsolver) R 31961 31963 31710 0 -1 4202560 42 0 0 0 0 0 0 0 19 0 1 0 488999375 12083200 51 33554432000 4194304 5434984 140736301938400 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 1 0 0 0
/proc/31963/statm: 2950 51 31 303 0 2644 0

[startup+0.10846 s]
/proc/loadavg: 4.45 4.08 3.92 5/183 31963
/proc/meminfo: memFree=16513768/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=992912 CPUtime=0.07 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4194304 1227 0 0 0 6 1 0 0 19 0 1 0 488999375 1016741888 1171 33554432000 4194304 4228548 140734596869264 18446744073709551615 274664212210 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 248228 1171 101 9 0 245385 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 992912

[startup+0.200582 s]
/proc/loadavg: 4.45 4.08 3.92 5/183 31963
/proc/meminfo: memFree=16513768/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=992912 CPUtime=0.11 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4194304 1229 0 0 0 9 2 0 0 20 0 1 0 488999375 1016741888 1173 33554432000 4194304 4228548 140734596869264 18446744073709551615 274664342205 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 248228 1173 101 9 0 245385 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 992912

[startup+0.300564 s]
/proc/loadavg: 4.45 4.08 3.92 5/183 31963
/proc/meminfo: memFree=16513768/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=992912 CPUtime=0.16 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4194304 1231 0 0 0 13 3 0 0 20 0 1 0 488999375 1016741888 1175 33554432000 4194304 4228548 140734596869264 18446744073709551615 274664342294 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 248228 1175 101 9 0 245385 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 992912

[startup+0.700446 s]
/proc/loadavg: 4.45 4.08 3.92 5/183 31963
/proc/meminfo: memFree=16513768/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=996740 CPUtime=0.36 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4194304 2635 0 0 0 32 4 0 0 21 0 1 0 488999375 1020661760 2579 33554432000 4194304 4228548 140734596869264 18446744073709551615 274664211985 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31963/statm: 249185 2579 101 9 0 246342 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 996740

[startup+1.50031 s]
/proc/loadavg: 4.45 4.08 3.92 4/184 31964
/proc/meminfo: memFree=15950436/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1028156 CPUtime=1.11 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4194304 14243 0 0 0 104 7 0 0 23 0 1 0 488999375 1052831744 14187 33554432000 4194304 4228548 140734596869264 18446744073709551615 274664467922 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31963/statm: 257039 14187 101 9 0 254196 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1028156

[startup+3.10103 s]
/proc/loadavg: 4.45 4.08 3.92 5/185 31965
/proc/meminfo: memFree=15809192/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212216 CPUtime=2.69 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 71927 0 0 0 254 15 0 0 25 0 1 0 488999375 1241309184 71870 33554432000 4194304 4228548 140734596869264 18446744073709551615 4207144 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31963/statm: 303054 71870 104 9 0 300211 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 1212216

[startup+6.30053 s]
/proc/loadavg: 4.65 4.13 3.94 4/184 31965
/proc/meminfo: memFree=15626404/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212216 CPUtime=4.62 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 71927 0 0 0 443 19 0 0 25 0 1 0 488999375 1241309184 71870 33554432000 4194304 4228548 140734596869264 18446744073709551615 4207159 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303054 71870 104 9 0 300211 0
Current children cumulated CPU time (s) 4.62
Current children cumulated vsize (KiB) 1212216
heavy processes:

[startup+12.7004 s]
/proc/loadavg: 4.84 4.18 3.96 4/184 31965
/proc/meminfo: memFree=15632520/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212216 CPUtime=8 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 71927 0 0 0 774 26 0 0 25 0 1 0 488999375 1241309184 71870 33554432000 4194304 4228548 140734596869264 18446744073709551615 4207180 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303054 71870 104 9 0 300211 0
Current children cumulated CPU time (s) 8
Current children cumulated vsize (KiB) 1212216
heavy processes:

[startup+25.5002 s]
/proc/loadavg: 5.32 4.32 4.00 4/184 31965
/proc/meminfo: memFree=15649296/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212216 CPUtime=14.79 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 71927 0 0 0 1439 40 0 0 25 0 1 0 488999375 1241309184 71870 33554432000 4194304 4228548 140734596869264 18446744073709551615 4207189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303054 71870 104 9 0 300211 0
Current children cumulated CPU time (s) 14.79
Current children cumulated vsize (KiB) 1212216
heavy processes:

[startup+51.1008 s]
/proc/loadavg: 6.05 4.56 4.09 6/184 31965
/proc/meminfo: memFree=15677464/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212216 CPUtime=32.46 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 71927 0 0 0 3187 59 0 0 25 0 1 0 488999375 1241309184 71870 33554432000 4194304 4228548 140734596869264 18446744073709551615 4207180 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303054 71870 104 9 0 300211 0
Current children cumulated CPU time (s) 32.46
Current children cumulated vsize (KiB) 1212216
heavy processes:

[startup+102.301 s]
/proc/loadavg: 6.90 5.02 4.27 4/184 31967
/proc/meminfo: memFree=15701812/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=82.65 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76174 0 0 0 8199 66 0 0 25 0 1 0 488999375 1241313280 76112 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212388 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31963/statm: 303055 76112 114 9 0 300212 0
Current children cumulated CPU time (s) 82.65
Current children cumulated vsize (KiB) 1212220

[startup+162.3 s]
/proc/loadavg: 6.63 5.30 4.41 5/188 31980
/proc/meminfo: memFree=15733896/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=136.23 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76435 0 0 0 13538 85 0 0 25 0 1 0 488999375 1241313280 76373 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212411 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31963/statm: 303055 76373 114 9 0 300212 0
Current children cumulated CPU time (s) 136.23
Current children cumulated vsize (KiB) 1212220

[startup+222.301 s]
/proc/loadavg: 5.00 5.07 4.39 5/188 31981
/proc/meminfo: memFree=15733356/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=196.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76490 0 0 0 19529 86 0 0 25 0 1 0 488999375 1241313280 76428 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76428 114 9 0 300212 0
Current children cumulated CPU time (s) 196.15
Current children cumulated vsize (KiB) 1212220

[startup+282.301 s]
/proc/loadavg: 4.36 4.87 4.36 5/188 31983
/proc/meminfo: memFree=15732120/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=256.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76498 0 0 0 25529 86 0 0 25 0 1 0 488999375 1241313280 76436 33554432000 4194304 4228548 140734596869264 18446744073709551615 4214094 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76436 114 9 0 300212 0
Current children cumulated CPU time (s) 256.15
Current children cumulated vsize (KiB) 1212220

[startup+342.3 s]
/proc/loadavg: 4.13 4.71 4.33 5/188 31984
/proc/meminfo: memFree=15703596/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=316.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76541 0 0 0 31529 86 0 0 25 0 1 0 488999375 1241313280 76479 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76479 114 9 0 300212 0
Current children cumulated CPU time (s) 316.15
Current children cumulated vsize (KiB) 1212220

[startup+402.307 s]
/proc/loadavg: 4.05 4.58 4.31 5/188 31986
/proc/meminfo: memFree=15703092/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=376.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76594 0 0 0 37529 86 0 0 25 0 1 0 488999375 1241313280 76532 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212388 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76532 114 9 0 300212 0
Current children cumulated CPU time (s) 376.15
Current children cumulated vsize (KiB) 1212220

[startup+462.301 s]
/proc/loadavg: 4.07 4.49 4.29 5/188 31988
/proc/meminfo: memFree=15702840/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=436.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76596 0 0 0 43529 86 0 0 25 0 1 0 488999375 1241313280 76534 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76534 114 9 0 300212 0
Current children cumulated CPU time (s) 436.15
Current children cumulated vsize (KiB) 1212220

[startup+522.301 s]
/proc/loadavg: 4.06 4.41 4.28 5/188 31989
/proc/meminfo: memFree=15702708/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=496.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76638 0 0 0 49529 86 0 0 25 0 1 0 488999375 1241313280 76576 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76576 114 9 0 300212 0
Current children cumulated CPU time (s) 496.15
Current children cumulated vsize (KiB) 1212220

[startup+582.301 s]
/proc/loadavg: 4.05 4.35 4.26 5/188 31991
/proc/meminfo: memFree=15702076/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=556.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76639 0 0 0 55529 86 0 0 25 0 1 0 488999375 1241313280 76577 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212457 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76577 114 9 0 300212 0
Current children cumulated CPU time (s) 556.15
Current children cumulated vsize (KiB) 1212220

[startup+642.3 s]
/proc/loadavg: 4.02 4.28 4.24 5/188 31992
/proc/meminfo: memFree=15701444/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=616.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76677 0 0 0 61529 86 0 0 25 0 1 0 488999375 1241313280 76615 33554432000 4194304 4228548 140734596869264 18446744073709551615 4214086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76615 114 9 0 300212 0
Current children cumulated CPU time (s) 616.15
Current children cumulated vsize (KiB) 1212220

[startup+702.301 s]
/proc/loadavg: 4.00 4.23 4.23 5/188 31994
/proc/meminfo: memFree=15700944/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=676.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76678 0 0 0 67529 86 0 0 25 0 1 0 488999375 1241313280 76616 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76616 114 9 0 300212 0
Current children cumulated CPU time (s) 676.15
Current children cumulated vsize (KiB) 1212220

[startup+762.3 s]
/proc/loadavg: 4.00 4.18 4.21 5/188 31996
/proc/meminfo: memFree=15700316/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=736.15 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76719 0 0 0 73529 86 0 0 25 0 1 0 488999375 1241313280 76657 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76657 114 9 0 300212 0
Current children cumulated CPU time (s) 736.15
Current children cumulated vsize (KiB) 1212220

[startup+822.301 s]
/proc/loadavg: 4.00 4.15 4.19 5/188 31997
/proc/meminfo: memFree=15700068/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=796.16 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76720 0 0 0 79530 86 0 0 25 0 1 0 488999375 1241313280 76658 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76658 114 9 0 300212 0
Current children cumulated CPU time (s) 796.16
Current children cumulated vsize (KiB) 1212220

[startup+882.301 s]
/proc/loadavg: 4.00 4.12 4.18 5/188 31999
/proc/meminfo: memFree=15699324/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=856.16 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76789 0 0 0 85530 86 0 0 25 0 1 0 488999375 1241313280 76727 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212411 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76727 114 9 0 300212 0
Current children cumulated CPU time (s) 856.16
Current children cumulated vsize (KiB) 1212220

[startup+942.3 s]
/proc/loadavg: 4.00 4.09 4.16 5/188 32000
/proc/meminfo: memFree=15698952/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=916.16 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76789 0 0 0 91530 86 0 0 25 0 1 0 488999375 1241313280 76727 33554432000 4194304 4228548 140734596869264 18446744073709551615 4214094 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76727 114 9 0 300212 0
Current children cumulated CPU time (s) 916.16
Current children cumulated vsize (KiB) 1212220

[startup+1002.3 s]
/proc/loadavg: 4.08 4.09 4.16 5/188 32002
/proc/meminfo: memFree=15698952/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=976.16 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76819 0 0 0 97530 86 0 0 25 0 1 0 488999375 1241313280 76757 33554432000 4194304 4228548 140734596869264 18446744073709551615 4214094 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76757 114 9 0 300212 0
Current children cumulated CPU time (s) 976.16
Current children cumulated vsize (KiB) 1212220

[startup+1062.31 s]
/proc/loadavg: 4.11 4.10 4.16 5/188 32004
/proc/meminfo: memFree=15698580/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=1036.17 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76825 0 0 0 103531 86 0 0 25 0 1 0 488999375 1241313280 76763 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212766 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76763 114 9 0 300212 0
Current children cumulated CPU time (s) 1036.17
Current children cumulated vsize (KiB) 1212220

[startup+1122.3 s]
/proc/loadavg: 4.04 4.08 4.14 5/188 32005
/proc/meminfo: memFree=15698204/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=1096.16 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76839 0 0 0 109530 86 0 0 25 0 1 0 488999375 1241313280 76777 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76777 114 9 0 300212 0
Current children cumulated CPU time (s) 1096.16
Current children cumulated vsize (KiB) 1212220

[startup+1182.3 s]
/proc/loadavg: 4.01 4.06 4.13 5/188 32007
/proc/meminfo: memFree=15698572/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=1156.16 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76839 0 0 0 115530 86 0 0 25 0 1 0 488999375 1241313280 76777 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76777 114 9 0 300212 0
Current children cumulated CPU time (s) 1156.16
Current children cumulated vsize (KiB) 1212220

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.12 5/188 32008
/proc/meminfo: memFree=15697580/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=1216.17 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76860 0 0 0 121531 86 0 0 25 0 1 0 488999375 1241313280 76798 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76798 114 9 0 300212 0
Current children cumulated CPU time (s) 1216.17
Current children cumulated vsize (KiB) 1212220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.64 3.96 4.08 3/176 32046
/proc/meminfo: memFree=17194344/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=1273.87 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76861 0 0 0 127301 86 0 0 25 0 1 0 488999375 1241313280 76799 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76799 114 9 0 300212 0
Current children cumulated CPU time (s) 1273.87
Current children cumulated vsize (KiB) 1212220

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

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

[startup+1300 s]
/proc/loadavg: 3.64 3.96 4.08 3/176 32046
/proc/meminfo: memFree=17194344/32951132 swapFree=67111528/67111528
[pid=31963] ppid=31961 vsize=1212220 CPUtime=1273.87 cores=1,3
/proc/31963/stat : 31963 (sattime) R 31961 31963 31710 0 -1 4202496 76861 0 0 0 127301 86 0 0 25 0 1 0 488999375 1241313280 76799 33554432000 4194304 4228548 140734596869264 18446744073709551615 4212523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31963/statm: 303055 76799 114 9 0 300212 0
Current children cumulated CPU time (s) 1273.87
Current children cumulated vsize (KiB) 1212220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1273.9
CPU user time (s): 1273.02
CPU system time (s): 0.877866
CPU usage (%): 97.9903
Max. virtual memory (cumulated for all children) (KiB): 1212220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1273.02
system time used= 0.877866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76861
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= 3
involuntary context switches= 3434

runsolver used 1.76573 second user time and 6.41402 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-26 01:26:37
IDJOB=3285918
IDBENCH=82409
IDSOLVER=1564
FILE ID=node131/3285918-1303773995
RUNJOBID= node131-1303772668-31730
PBS_JOBID= 13157190
Free space on /tmp= 71464 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/grid-strips-grid-y-4.025-NOTKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285918-1303773995/watcher-3285918-1303773995 -o /tmp/evaluation-result-3285918-1303773995/solver-3285918-1303773995 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3285918-1303773995.cnf 244666302

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 7a66f04f295b538081ccaebd0fd7d9b2
RANDOM SEED=244666302

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16519008 kB
Buffers:       1009648 kB
Cached:       14068520 kB
SwapCached:          0 kB
Active:        5951400 kB
Inactive:      9943620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16519008 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          447280 kB
Writeback:           0 kB
AnonPages:      698204 kB
Mapped:          15448 kB
Slab:           471320 kB
PageTables:       6332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  2650724 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71836 MiB
End job on node131 at 2011-04-26 01:48:19