Trace number 3286751

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) 1300.05 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
MD5SUMceca868d07951273fdc2de08c57f2b6a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9231
Satisfiable
(Un)Satisfiability was proved
Number of variables259762
Number of clauses656573
Sum of the clauses size1532001
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2437714
Number of clauses of size 3218857
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3286751-1303781433/watcher-3286751-1303781433 -o /tmp/evaluation-result-3286751-1303781433/solver-3286751-1303781433 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3286751-1303781433.cnf 814125986 

running on 2 cores: 0,2

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: 4.83 5.74 6.16 5/180 12221
/proc/meminfo: memFree=25570028/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=11800 CPUtime=0 cores=0,2
/proc/12221/stat : 12221 (runsolver) R 12219 12221 10526 0 -1 4202560 45 0 0 0 0 0 0 0 20 0 1 0 489741101 12083200 55 33554432000 4194304 5434984 140737307701424 18446744073709551615 5055495 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/12221/statm: 2950 55 34 303 0 2644 0

[startup+0.104072 s]
/proc/loadavg: 4.83 5.74 6.16 5/180 12221
/proc/meminfo: memFree=25570028/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=886044 CPUtime=0.09 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4194304 2168 0 0 0 9 0 0 0 20 0 1 0 489741101 907309056 2112 33554432000 4194304 4228340 140735347968528 18446744073709551615 212687336133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 221511 2113 102 9 0 218668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886044

[startup+0.201055 s]
/proc/loadavg: 4.83 5.74 6.16 5/180 12221
/proc/meminfo: memFree=25570028/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=891060 CPUtime=0.18 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4194304 4047 0 0 0 18 0 0 0 20 0 1 0 489741101 912445440 3991 33554432000 4194304 4228340 140735347968528 18446744073709551615 212687675136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 222765 3991 102 9 0 219922 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 891060

[startup+0.301052 s]
/proc/loadavg: 4.83 5.74 6.16 5/180 12221
/proc/meminfo: memFree=25570028/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=896076 CPUtime=0.28 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4194304 5972 0 0 0 28 0 0 0 21 0 1 0 489741101 917581824 5916 33554432000 4194304 4228340 140735347968528 18446744073709551615 212687675136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 224019 5916 102 9 0 221176 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 896076

[startup+0.700967 s]
/proc/loadavg: 4.83 5.74 6.16 5/180 12221
/proc/meminfo: memFree=25570028/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=0.68 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23283 0 0 0 66 2 0 0 22 0 1 0 489741101 966782976 23226 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23226 114 9 0 233188 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 944124

[startup+1.50081 s]
/proc/loadavg: 4.83 5.74 6.16 5/190 12240
/proc/meminfo: memFree=25193724/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=1.48 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23311 0 0 0 146 2 0 0 25 0 1 0 489741101 966782976 23254 33554432000 4194304 4228340 140735347968528 18446744073709551615 4213579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23254 114 9 0 233188 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 944124

[startup+3.10052 s]
/proc/loadavg: 4.83 5.74 6.16 5/190 12240
/proc/meminfo: memFree=25002516/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=3.08 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23347 0 0 0 306 2 0 0 25 0 1 0 489741101 966782976 23290 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23290 114 9 0 233188 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 944124

[startup+6.30093 s]
/proc/loadavg: 4.93 5.74 6.16 5/190 12240
/proc/meminfo: memFree=24952780/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=6.28 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23351 0 0 0 626 2 0 0 25 0 1 0 489741101 966782976 23294 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23294 114 9 0 233188 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 944124

[startup+12.7007 s]
/proc/loadavg: 4.85 5.71 6.15 5/190 12240
/proc/meminfo: memFree=24954920/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=12.68 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23375 0 0 0 1266 2 0 0 25 0 1 0 489741101 966782976 23318 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23318 114 9 0 233188 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 944124

[startup+25.5004 s]
/proc/loadavg: 4.66 5.63 6.11 5/190 12240
/proc/meminfo: memFree=24955288/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=25.48 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23414 0 0 0 2546 2 0 0 25 0 1 0 489741101 966782976 23357 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23357 114 9 0 233188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 944124

[startup+51.1006 s]
/proc/loadavg: 4.44 5.50 6.06 5/190 12241
/proc/meminfo: memFree=24952088/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=51.09 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23477 0 0 0 5107 2 0 0 25 0 1 0 489741101 966782976 23420 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212094 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23420 114 9 0 233188 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 944124

[startup+102.301 s]
/proc/loadavg: 4.19 5.26 5.95 5/190 12242
/proc/meminfo: memFree=24950784/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=102.29 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 23574 0 0 0 10227 2 0 0 25 0 1 0 489741101 966782976 23517 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 23517 114 9 0 233188 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 944124

[startup+162.301 s]
/proc/loadavg: 4.15 5.06 5.83 5/190 12244
/proc/meminfo: memFree=24947404/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=162.29 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 24294 0 0 0 16227 2 0 0 25 0 1 0 489741101 966782976 24237 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 24237 114 9 0 233188 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 944124

[startup+222.307 s]
/proc/loadavg: 4.13 4.88 5.72 5/190 12246
/proc/meminfo: memFree=24946876/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=222.29 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 24320 0 0 0 22227 2 0 0 25 0 1 0 489741101 966782976 24263 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 24263 114 9 0 233188 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 944124

[startup+282.301 s]
/proc/loadavg: 4.04 4.72 5.61 5/190 12247
/proc/meminfo: memFree=24946352/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=282.29 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 24366 0 0 0 28226 3 0 0 25 0 1 0 489741101 966782976 24309 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 24309 114 9 0 233188 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 944124

[startup+342.301 s]
/proc/loadavg: 4.01 4.58 5.51 5/190 12249
/proc/meminfo: memFree=24945948/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=944124 CPUtime=342.29 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 24367 0 0 0 34226 3 0 0 25 0 1 0 489741101 966782976 24310 33554432000 4194304 4228340 140735347968528 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 236031 24310 114 9 0 233188 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 944124

[startup+402.301 s]
/proc/loadavg: 4.00 4.48 5.41 5/190 12250
/proc/meminfo: memFree=24922856/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=402.3 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 40226 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4217135 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 952440

[startup+462.301 s]
/proc/loadavg: 4.00 4.39 5.32 5/190 12252
/proc/meminfo: memFree=24922580/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=462.3 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 46226 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 952440

[startup+522.301 s]
/proc/loadavg: 4.00 4.31 5.23 5/190 12254
/proc/meminfo: memFree=24922180/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=522.3 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 52226 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 952440

[startup+582.3 s]
/proc/loadavg: 4.00 4.25 5.15 5/190 12255
/proc/meminfo: memFree=24916816/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=582.31 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 58227 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 952440

[startup+642.3 s]
/proc/loadavg: 4.00 4.20 5.08 5/190 12257
/proc/meminfo: memFree=24916668/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=642.31 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 64227 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 952440

[startup+702.3 s]
/proc/loadavg: 4.00 4.16 5.01 5/190 12258
/proc/meminfo: memFree=24886500/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=702.31 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 70227 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4214581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 952440

[startup+762.301 s]
/proc/loadavg: 4.00 4.13 4.94 5/190 12260
/proc/meminfo: memFree=24886468/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=762.32 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 76228 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 952440

[startup+822.301 s]
/proc/loadavg: 4.00 4.11 4.88 5/190 12262
/proc/meminfo: memFree=24886320/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=822.31 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 82227 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 952440

[startup+882.307 s]
/proc/loadavg: 4.00 4.08 4.82 5/190 12263
/proc/meminfo: memFree=24886416/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=882.32 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 88228 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 952440

[startup+942.301 s]
/proc/loadavg: 4.08 4.09 4.78 5/190 12265
/proc/meminfo: memFree=24886388/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=942.31 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 94227 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 952440

[startup+1002.3 s]
/proc/loadavg: 4.03 4.08 4.73 5/190 12266
/proc/meminfo: memFree=24886240/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=1002.31 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 100227 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 952440

[startup+1062.3 s]
/proc/loadavg: 4.01 4.06 4.68 5/190 12268
/proc/meminfo: memFree=24886324/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=1062.32 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 106228 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 952440

[startup+1122.3 s]
/proc/loadavg: 4.00 4.05 4.63 5/190 12270
/proc/meminfo: memFree=24886172/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=1122.32 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 112228 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 952440

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 4.59 5/190 12271
/proc/meminfo: memFree=24886396/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=1182.32 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 118228 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 952440

[startup+1242.3 s]
/proc/loadavg: 4.03 4.04 4.56 6/190 12273
/proc/meminfo: memFree=24885484/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=1242.32 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 124228 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 952440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.04 4.52 5/190 12274
/proc/meminfo: memFree=24885212/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=1300.03 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 129999 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 952440

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: 4.07 4.04 4.52 5/190 12274
/proc/meminfo: memFree=24885212/32951124 swapFree=67111524/67111528
[pid=12221] ppid=12219 vsize=952440 CPUtime=1300.03 cores=0,2
/proc/12221/stat : 12221 (sattime+) R 12219 12221 10526 0 -1 4202496 30046 0 0 0 129999 4 0 0 25 0 1 0 489741101 975298560 29988 33554432000 4194304 4228340 140735347968528 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12221/statm: 238110 29988 116 9 0 235267 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 952440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.056991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 952440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30046
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= 2597

runsolver used 2.27965 second user time and 4.81727 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-26 03:30:34
IDJOB=3286751
IDBENCH=82435
IDSOLVER=1579
FILE ID=node139/3286751-1303781433
RUNJOBID= node139-1303781433-12197
PBS_JOBID= 13157184
Free space on /tmp= 72372 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286751-1303781433/watcher-3286751-1303781433 -o /tmp/evaluation-result-3286751-1303781433/solver-3286751-1303781433 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3286751-1303781433.cnf 814125986

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

MD5SUM BENCH= ceca868d07951273fdc2de08c57f2b6a
RANDOM SEED=814125986

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:     32951124 kB
MemFree:      25570184 kB
Buffers:       1919816 kB
Cached:        4870816 kB
SwapCached:          4 kB
Active:         216600 kB
Inactive:      6648860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25570184 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           50164 kB
Writeback:           8 kB
AnonPages:       74316 kB
Mapped:          14504 kB
Slab:           451024 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200276 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= 72308 MiB
End job on node139 at 2011-04-26 03:52:16