Trace number 3438388

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.03 4999.92

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.01139
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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 3.3.1 (svn: 989)

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-3438388-1308500395/watcher-3438388-1308500395 -o /tmp/evaluation-result-3438388-1308500395/solver-3438388-1308500395 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438388-1308500395.cnf 

running on 4 cores: 0,2,4,6

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 1.99 2/176 3962
/proc/meminfo: memFree=28330388/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=13264 CPUtime=0 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 617 0 0 0 0 0 0 0 18 0 1 0 961638257 13582336 555 33554432000 4194304 4394578 140734057566608 18446744073709551615 235594527429 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 3316 556 247 49 0 457 0

[startup+0.081674 s]
/proc/loadavg: 2.01 2.01 1.99 2/176 3962
/proc/meminfo: memFree=28330388/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=19964 CPUtime=0.07 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 2545 0 0 0 7 0 0 0 18 0 1 0 961638257 20443136 2242 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 4991 2242 267 49 0 2132 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19964

[startup+0.100656 s]
/proc/loadavg: 2.01 2.01 1.99 2/176 3962
/proc/meminfo: memFree=28330388/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=20096 CPUtime=0.09 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 2586 0 0 0 9 0 0 0 18 0 1 0 961638257 20578304 2283 33554432000 4194304 4394578 140734057566608 18446744073709551615 235594527429 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 5024 2283 267 49 0 2165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20096

[startup+0.300626 s]
/proc/loadavg: 2.01 2.01 1.99 2/176 3962
/proc/meminfo: memFree=28330388/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=23052 CPUtime=0.29 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 3324 0 0 0 29 0 0 0 18 0 1 0 961638257 23605248 3021 33554432000 4194304 4394578 140734057566608 18446744073709551615 4287512 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 5763 3021 267 49 0 2904 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23052

[startup+0.700556 s]
/proc/loadavg: 2.01 2.01 1.99 2/176 3962
/proc/meminfo: memFree=28330388/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=27224 CPUtime=0.69 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 4351 0 0 0 68 1 0 0 18 0 1 0 961638257 27877376 4048 33554432000 4194304 4394578 140734057566608 18446744073709551615 4313558 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 6806 4048 267 49 0 3947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27224

[startup+1.5003 s]
/proc/loadavg: 2.01 2.01 1.99 4/178 3964
/proc/meminfo: memFree=28293096/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=32816 CPUtime=1.49 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 5695 0 0 0 148 1 0 0 20 0 1 0 961638257 33603584 5392 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 8204 5392 267 49 0 5345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32816

[startup+3.10113 s]
/proc/loadavg: 2.01 2.01 1.99 4/178 3964
/proc/meminfo: memFree=28279332/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=36636 CPUtime=3.09 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 6639 0 0 0 308 1 0 0 25 0 1 0 961638257 37515264 6336 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298682 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 9159 6336 267 49 0 6300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36636

[startup+6.30057 s]
/proc/loadavg: 2.01 2.01 1.99 4/178 3964
/proc/meminfo: memFree=28267060/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=41088 CPUtime=6.29 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 7667 0 0 0 627 2 0 0 25 0 1 0 961638257 42074112 7364 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298370 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 10272 7364 267 49 0 7413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41088

[startup+12.7004 s]
/proc/loadavg: 2.01 2.00 1.99 4/178 3964
/proc/meminfo: memFree=28253632/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=48964 CPUtime=12.69 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 9352 0 0 0 1267 2 0 0 25 0 1 0 961638257 50139136 9049 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298721 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 12241 9049 267 49 0 9382 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48964

[startup+25.5012 s]
/proc/loadavg: 2.01 2.00 1.99 4/178 3965
/proc/meminfo: memFree=28234416/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=58028 CPUtime=25.49 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 11281 0 0 0 2547 2 0 0 25 0 1 0 961638257 59420672 10978 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 14507 10978 267 49 0 11648 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58028

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3965
/proc/meminfo: memFree=28214008/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=69636 CPUtime=51.09 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 13834 0 0 0 5106 3 0 0 25 0 1 0 961638257 71307264 13531 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 17409 13531 267 49 0 14550 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69636

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3967
/proc/meminfo: memFree=28190296/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=82596 CPUtime=102.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 16625 0 0 0 10226 4 0 0 25 0 1 0 961638257 84578304 16322 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 20649 16322 267 49 0 17790 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82596

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 3968
/proc/meminfo: memFree=28173780/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=90628 CPUtime=162.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 18219 0 0 0 16225 5 0 0 25 0 1 0 961638257 92803072 17916 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 22657 17916 267 49 0 19798 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 90628

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3970
/proc/meminfo: memFree=28160356/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=97288 CPUtime=222.29 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 19545 0 0 0 22224 5 0 0 25 0 1 0 961638257 99622912 19242 33554432000 4194304 4394578 140734057566608 18446744073709551615 4323448 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 24322 19242 267 49 0 21463 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97288

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3972
/proc/meminfo: memFree=28142976/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=109136 CPUtime=282.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 21905 0 0 0 28224 6 0 0 25 0 1 0 961638257 111755264 21602 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 27284 21602 267 49 0 24425 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 109136

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3973
/proc/meminfo: memFree=28123356/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=111284 CPUtime=342.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 22387 0 0 0 34224 6 0 0 25 0 1 0 961638257 113954816 22084 33554432000 4194304 4394578 140734057566608 18446744073709551615 4338278 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 27821 22084 267 49 0 24962 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 111284

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3975
/proc/meminfo: memFree=28114888/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=113812 CPUtime=402.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 22880 0 0 0 40224 6 0 0 25 0 1 0 961638257 116543488 22577 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 28453 22577 267 49 0 25594 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 113812

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3976
/proc/meminfo: memFree=28106312/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=122732 CPUtime=462.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 24673 0 0 0 46223 7 0 0 25 0 1 0 961638257 125677568 24370 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298656 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 30683 24370 267 49 0 27824 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 122732

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3978
/proc/meminfo: memFree=28101692/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=123916 CPUtime=522.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 24932 0 0 0 52223 7 0 0 25 0 1 0 961638257 126889984 24629 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298989 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 30979 24629 267 49 0 28120 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 123916

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 4/178 3980
/proc/meminfo: memFree=28092120/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=128492 CPUtime=582.3 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 25882 0 0 0 58223 7 0 0 25 0 1 0 961638257 131575808 25579 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/3961/statm: 32123 25579 267 49 0 29264 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 128492

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4084
/proc/meminfo: memFree=27899648/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=238344 CPUtime=4062.39 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 48835 0 0 0 406224 15 0 0 25 0 1 0 961638257 244064256 48532 33554432000 4194304 4394578 140734057566608 18446744073709551615 4288254 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 59586 48532 267 49 0 56727 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 238344

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4086
/proc/meminfo: memFree=27899000/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=238792 CPUtime=4122.38 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 48912 0 0 0 412223 15 0 0 25 0 1 0 961638257 244523008 48609 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 59698 48609 267 49 0 56839 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 238792

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4088
/proc/meminfo: memFree=27896512/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=239624 CPUtime=4182.38 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 49095 0 0 0 418223 15 0 0 25 0 1 0 961638257 245374976 48792 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 59906 48792 267 49 0 57047 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 239624

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4089
/proc/meminfo: memFree=27896352/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=239816 CPUtime=4242.38 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 49140 0 0 0 424223 15 0 0 25 0 1 0 961638257 245571584 48837 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 59954 48837 267 49 0 57095 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 239816

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4091
/proc/meminfo: memFree=27896196/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=240008 CPUtime=4302.39 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 49151 0 0 0 430223 16 0 0 25 0 1 0 961638257 245768192 48848 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298340 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 60002 48848 267 49 0 57143 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 240008

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4092
/proc/meminfo: memFree=27895532/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=240456 CPUtime=4362.39 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 49297 0 0 0 436223 16 0 0 25 0 1 0 961638257 246226944 48994 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298933 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 60114 48994 267 49 0 57255 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 240456

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4094
/proc/meminfo: memFree=27894640/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=240840 CPUtime=4422.39 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 49375 0 0 0 442223 16 0 0 25 0 1 0 961638257 246620160 49072 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 60210 49072 267 49 0 57351 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 240840

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4096
/proc/meminfo: memFree=27891148/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=241096 CPUtime=4482.39 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 49444 0 0 0 448223 16 0 0 25 0 1 0 961638257 246882304 49141 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298721 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 60274 49141 267 49 0 57415 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 241096

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4097
/proc/meminfo: memFree=27889008/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=241736 CPUtime=4542.39 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 49550 0 0 0 454223 16 0 0 25 0 1 0 961638257 247537664 49247 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298714 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 60434 49247 267 49 0 57575 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 241736

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4099
/proc/meminfo: memFree=27885012/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=244556 CPUtime=4602.4 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50080 0 0 0 460224 16 0 0 25 0 1 0 961638257 250425344 49777 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 61139 49777 267 49 0 58280 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 244556

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4100
/proc/meminfo: memFree=27882020/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=244556 CPUtime=4662.4 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50080 0 0 0 466223 17 0 0 25 0 1 0 961638257 250425344 49777 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 61139 49777 267 49 0 58280 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 244556

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4102
/proc/meminfo: memFree=27880004/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=244556 CPUtime=4722.41 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50082 0 0 0 472224 17 0 0 25 0 1 0 961638257 250425344 49779 33554432000 4194304 4394578 140734057566608 18446744073709551615 4346193 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 61139 49779 267 49 0 58280 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 244556

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4104
/proc/meminfo: memFree=27879736/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=244940 CPUtime=4782.4 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50181 0 0 0 478223 17 0 0 25 0 1 0 961638257 250818560 49878 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 61235 49878 267 49 0 58376 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 244940

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4105
/proc/meminfo: memFree=27875972/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=246732 CPUtime=4842.4 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50596 0 0 0 484223 17 0 0 25 0 1 0 961638257 252653568 50293 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298321 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 61683 50293 267 49 0 58824 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 246732

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4107
/proc/meminfo: memFree=27871476/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=248652 CPUtime=4902.4 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50970 0 0 0 490223 17 0 0 25 0 1 0 961638257 254619648 50667 33554432000 4194304 4394578 140734057566608 18446744073709551615 4338097 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 62163 50667 267 49 0 59304 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 248652

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4108
/proc/meminfo: memFree=27870932/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=248652 CPUtime=4962.4 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50970 0 0 0 496223 17 0 0 25 0 1 0 961638257 254619648 50667 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 62163 50667 267 49 0 59304 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 248652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4109
/proc/meminfo: memFree=27868564/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=248652 CPUtime=5000.01 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50999 0 0 0 499984 17 0 0 25 0 1 0 961638257 254619648 50696 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 62163 50696 267 49 0 59304 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 248652

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 4109
/proc/meminfo: memFree=27868564/32950928 swapFree=67052140/67111528
[pid=3961] ppid=3957 vsize=248652 CPUtime=5000.01 cores=0,2,4,6
/proc/3961/stat : 3961 (SApperloT2010) R 3957 3961 3425 0 -1 4202496 50999 0 0 0 499984 17 0 0 25 0 1 0 961638257 254619648 50696 33554432000 4194304 4394578 140734057566608 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/3961/statm: 62163 50696 267 49 0 59304 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 248652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4999.85
CPU system time (s): 0.183972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 248652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50999
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= 57
involuntary context switches= 8404

runsolver used 7.75182 second user time and 19.3741 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-19 18:19:55
IDJOB=3438388
IDBENCH=71284
IDSOLVER=1933
FILE ID=node120/3438388-1308500395
RUNJOBID= node120-1308500394-3935
PBS_JOBID= 13608186
Free space on /tmp= 73388 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438388-1308500395/watcher-3438388-1308500395 -o /tmp/evaluation-result-3438388-1308500395/solver-3438388-1308500395 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438388-1308500395.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=553159338

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      28331120 kB
Buffers:        608720 kB
Cached:        3607900 kB
SwapCached:      13128 kB
Active:        2319980 kB
Inactive:      1915804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28331120 kB
SwapTotal:    67111528 kB
SwapFree:     67052140 kB
Dirty:            1680 kB
Writeback:           0 kB
AnonPages:       16056 kB
Mapped:           8988 kB
Slab:           320224 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187196 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73388 MiB
End job on node120 at 2011-06-19 19:43:17