Trace number 3273723

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
QuteRSat 2011-03-01? (TO) 1300.07 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n170-s56409011-unsat.cnf
MD5SUM6545c783f127618649f1200914f62dc5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables173
Number of clauses356
Sum of the clauses size1068
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3356
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 173 #clause: 356
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 173
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 173 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 356
0.00/0.00	c Total Clauses( cover/uncovered ): 0 356 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     173       0     356       620
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 356
0.00/0.02	c TmMap: Origin: 794 ClauseNum: 1860 --> New: 530 ClauseNum: 1424
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 712 #xorclause: 0
0.00/0.02	c #var: 173 #clauses: 357 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3273723-1303604968/watcher-3273723-1303604968 -o /tmp/evaluation-result-3273723-1303604968/solver-3273723-1303604968 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3273723-1303604968.cnf 1165555018 

running on 2 cores: 4,6

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: 3.76 3.95 3.83 5/189 5316
/proc/meminfo: memFree=20215376/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=33388 CPUtime=0 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 1835 0 0 0 0 0 0 0 21 0 1 0 472096439 34189312 1769 33554432000 4194304 6016207 140736727805360 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 8347 1772 411 445 0 1891 0

[startup+0.063383 s]
/proc/loadavg: 3.76 3.95 3.83 5/189 5316
/proc/meminfo: memFree=20215376/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=45688 CPUtime=0.05 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 3587 0 0 0 5 0 0 0 21 0 1 0 472096439 46784512 3521 33554432000 4194304 6016207 140736727805360 18446744073709551615 4378542 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 11422 3521 718 445 0 4966 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45688

[startup+0.100374 s]
/proc/loadavg: 3.76 3.95 3.83 5/189 5316
/proc/meminfo: memFree=20215376/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=54076 CPUtime=0.09 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 3707 0 0 0 9 0 0 0 21 0 1 0 472096439 55373824 3641 33554432000 4194304 6016207 140736727805360 18446744073709551615 4373645 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 13519 3641 718 445 0 7063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54076

[startup+0.300336 s]
/proc/loadavg: 3.76 3.95 3.83 5/189 5316
/proc/meminfo: memFree=20215376/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=62568 CPUtime=0.29 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 3985 0 0 0 29 0 0 0 22 0 1 0 472096439 64069632 3919 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425444 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 15642 3919 718 445 0 9186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62568

[startup+0.700259 s]
/proc/loadavg: 3.76 3.95 3.83 5/189 5316
/proc/meminfo: memFree=20215376/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=79752 CPUtime=0.69 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 4589 0 0 0 69 0 0 0 24 0 1 0 472096439 81666048 4523 33554432000 4194304 6016207 140736727805360 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 19938 4523 725 445 0 13482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79752

[startup+1.50017 s]
/proc/loadavg: 3.86 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20165520/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=79752 CPUtime=1.49 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 7272 0 0 0 149 0 0 0 25 0 1 0 472096439 81666048 7206 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 19938 7207 729 445 0 13482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79752

[startup+3.1008 s]
/proc/loadavg: 3.86 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20145792/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=88840 CPUtime=3.09 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 8476 0 0 0 309 0 0 0 25 0 1 0 472096439 90972160 8410 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 22210 8410 729 445 0 15754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88840

[startup+6.30025 s]
/proc/loadavg: 3.87 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20108680/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=98136 CPUtime=6.29 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 10886 0 0 0 628 1 0 0 25 0 1 0 472096439 100491264 10810 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 24534 10810 729 445 0 18078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98136

[startup+12.701 s]
/proc/loadavg: 3.88 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20051536/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=107636 CPUtime=12.69 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 13956 0 0 0 1268 1 0 0 25 0 1 0 472096439 110219264 13880 33554432000 4194304 6016207 140736727805360 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 26909 13880 729 445 0 20453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107636

[startup+25.5006 s]
/proc/loadavg: 3.97 3.98 3.84 5/190 5318
/proc/meminfo: memFree=20007036/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=147420 CPUtime=25.49 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 19346 0 0 0 2547 2 0 0 25 0 1 0 472096439 150958080 19270 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 36855 19270 729 445 0 30399 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147420

[startup+51.1007 s]
/proc/loadavg: 3.98 3.98 3.84 5/190 5318
/proc/meminfo: memFree=19920672/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=210284 CPUtime=51.09 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 28840 0 0 0 5106 3 0 0 25 0 1 0 472096439 215330816 28764 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 52571 28764 731 445 0 46115 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 210284

[startup+102.307 s]
/proc/loadavg: 3.99 3.98 3.85 5/190 5320
/proc/meminfo: memFree=19826052/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=210284 CPUtime=102.3 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 35652 0 0 0 10225 5 0 0 25 0 1 0 472096439 215330816 35563 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 52571 35563 731 445 0 46115 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 210284

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.85 5/190 5321
/proc/meminfo: memFree=19767508/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=210284 CPUtime=162.29 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 39989 0 0 0 16224 5 0 0 25 0 1 0 472096439 215330816 39900 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 52571 39900 731 445 0 46115 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 210284

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.86 5/190 5323
/proc/meminfo: memFree=19707220/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=210284 CPUtime=222.3 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 42534 0 0 0 22224 6 0 0 25 0 1 0 472096439 215330816 42433 33554432000 4194304 6016207 140736727805360 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 52571 42433 729 445 0 46115 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 210284

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.87 5/190 5324
/proc/meminfo: memFree=19649916/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=260424 CPUtime=282.31 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 45899 0 0 0 28224 7 0 0 25 0 1 0 472096439 266674176 45772 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 65106 45772 729 445 0 58650 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 260424

[startup+342.3 s]
/proc/loadavg: 4.03 4.00 3.88 5/190 5326
/proc/meminfo: memFree=19593720/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=311364 CPUtime=342.31 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 53813 0 0 0 34222 9 0 0 25 0 1 0 472096439 318836736 53656 33554432000 4194304 6016207 140736727805360 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 77841 53656 729 445 0 71385 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 311364

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 5328
/proc/meminfo: memFree=19588868/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=311364 CPUtime=402.31 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 54315 0 0 0 40222 9 0 0 25 0 1 0 472096439 318836736 54133 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 77841 54133 729 445 0 71385 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 311364

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 5329
/proc/meminfo: memFree=19575332/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=364344 CPUtime=462.31 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 55887 0 0 0 46222 9 0 0 25 0 1 0 472096439 373088256 55659 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 91086 55659 729 445 0 84630 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 364344

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.90 5/190 5331
/proc/meminfo: memFree=19511828/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=364344 CPUtime=522.31 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 58495 0 0 0 52222 9 0 0 25 0 1 0 472096439 373088256 58230 33554432000 4194304 6016207 140736727805360 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 91086 58230 804 445 0 84630 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 364344

[startup+582.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 5332
/proc/meminfo: memFree=19473252/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=364344 CPUtime=582.31 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 58662 0 0 0 58222 9 0 0 25 0 1 0 472096439 373088256 58377 33554432000 4194304 6016207 140736727805360 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 91086 58377 804 445 0 84630 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 364344

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5334
/proc/meminfo: memFree=19449428/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=364344 CPUtime=642.32 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 58831 0 0 0 64223 9 0 0 25 0 1 0 472096439 373088256 58525 33554432000 4194304 6016207 140736727805360 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 91086 58525 804 445 0 84630 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 364344

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 5336
/proc/meminfo: memFree=19423120/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=364344 CPUtime=702.31 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 59078 0 0 0 70222 9 0 0 25 0 1 0 472096439 373088256 58750 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 91086 58750 804 445 0 84630 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 364344

[startup+762.307 s]
/proc/loadavg: 4.09 4.03 3.92 5/190 5337
/proc/meminfo: memFree=19376356/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=364344 CPUtime=762.32 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 62269 0 0 0 76222 10 0 0 25 0 1 0 472096439 373088256 61808 33554432000 4194304 6016207 140736727805360 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 91086 61808 743 445 0 84630 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 364344

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 5339
/proc/meminfo: memFree=19326616/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=822.32 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 70374 0 0 0 82220 12 0 0 25 0 1 0 472096439 431390720 69887 33554432000 4194304 6016207 140736727805360 18446744073709551615 4370932 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 69887 743 445 0 98864 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 421280

[startup+882.3 s]
/proc/loadavg: 4.03 4.03 3.93 5/190 5340
/proc/meminfo: memFree=19277992/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=882.32 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 70407 0 0 0 88220 12 0 0 25 0 1 0 472096439 431390720 69865 33554432000 4194304 6016207 140736727805360 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 69865 743 445 0 98864 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 421280

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 5342
/proc/meminfo: memFree=19260120/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=942.32 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 71026 0 0 0 94220 12 0 0 25 0 1 0 472096439 431390720 70380 33554432000 4194304 6016207 140736727805360 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 70380 755 445 0 98864 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 421280

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 5344
/proc/meminfo: memFree=19259732/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=1002.33 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 71026 0 0 0 100221 12 0 0 25 0 1 0 472096439 431390720 70380 33554432000 4194304 6016207 140736727805360 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 70380 755 445 0 98864 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 421280

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 5345
/proc/meminfo: memFree=19256616/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=1062.33 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 71660 0 0 0 106220 13 0 0 25 0 1 0 472096439 431390720 70983 33554432000 4194304 6016207 140736727805360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 70983 755 445 0 98864 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 421280

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5347
/proc/meminfo: memFree=19246424/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=1122.33 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 73210 0 0 0 112220 13 0 0 25 0 1 0 472096439 431390720 72468 33554432000 4194304 6016207 140736727805360 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 72468 755 445 0 98864 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 421280

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 5348
/proc/meminfo: memFree=19214656/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=1182.33 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 73839 0 0 0 118220 13 0 0 25 0 1 0 472096439 431390720 73063 33554432000 4194304 6016207 140736727805360 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 73063 755 445 0 98864 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 421280

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 5350
/proc/meminfo: memFree=19162924/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=1242.34 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 74965 0 0 0 124220 14 0 0 25 0 1 0 472096439 431390720 74154 33554432000 4194304 6016207 140736727805360 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 74154 755 445 0 98864 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 421280



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.99 3.93 2/185 5355
/proc/meminfo: memFree=19950836/32950928 swapFree=67111524/67111528
[pid=5316] ppid=5314 vsize=421280 CPUtime=1300.05 cores=4,6
/proc/5316/stat : 5316 (qutersat_releas) R 5314 5316 4557 0 -1 4202496 75189 0 0 0 129991 14 0 0 25 0 1 0 472096439 431390720 74305 33554432000 4194304 6016207 140736727805360 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5316/statm: 105320 74305 755 445 0 98864 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 421280

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.91
CPU system time (s): 0.158975
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 421280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75195
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= 3192

runsolver used 2.04669 second user time and 5.04923 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-24 02:29:28
IDJOB=3273723
IDBENCH=83145
IDSOLVER=1607
FILE ID=node127/3273723-1303604968
RUNJOBID= node127-1303604967-5275
PBS_JOBID= 13150615
Free space on /tmp= 71236 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n170-s56409011-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273723-1303604968/watcher-3273723-1303604968 -o /tmp/evaluation-result-3273723-1303604968/solver-3273723-1303604968 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3273723-1303604968.cnf 1165555018

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

MD5SUM BENCH= 6545c783f127618649f1200914f62dc5
RANDOM SEED=1165555018

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20215780 kB
Buffers:       2387212 kB
Cached:        9698140 kB
SwapCached:          4 kB
Active:        8241604 kB
Inactive:      3945112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20215780 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6500 kB
Writeback:           0 kB
AnonPages:      100156 kB
Mapped:          19704 kB
Slab:           484864 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   329696 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= 71236 MiB
End job on node127 at 2011-04-24 02:51:10