Trace number 3258472

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) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.07	c Parse Cnf success: #var: 2400 #clause: 266431
0.00/0.07	c Find Units :          0
0.07/0.08	c Find Invs  :          0
0.07/0.09	c Find Ands  :       2400 AvgFaninNum: 31
0.07/0.09	c Find Xors  :          0 AvgFaninNum: nan
0.07/0.09	c Find Ite   :          0
0.07/0.09	c UnDirect variable: 0
0.07/0.09	c UnDirect to Direct Gate: 0
0.07/0.09	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.07/0.09	c Break Cycle : 2325
0.07/0.09	c Total Root : 0 Undef Var: 2325
0.07/0.09	c After covering, Total Root: 75 Leaf: 2325
0.07/0.09	c Variable( cover/uncovered/unused ): 2400 0 0
0.07/0.09	c Unit Clauses: 0
0.07/0.09	c Binary Clauses( cover/uncovered ): 2325 254396
0.07/0.09	c Clauses( cover/uncovered ): 75 0
0.07/0.09	c Total Clauses( cover/uncovered ): 2400 254396 0.934594%
0.07/0.09	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.19/0.20	c Uncover Clauses avg size: 2 max size: 2
0.19/0.21	c Final circuit: i/l/o/s    2325       0  254396    256646
0.19/0.21	c CnfToAig: Time: 0.2 s
0.28/0.35	c TmMap: Set choices finish.
0.39/0.46	c TmMap: Set big and: 254471
0.39/0.46	c TmMap: Origin: 258972 ClauseNum: 769938 --> New: 256797 ClauseNum: 765588
0.39/0.46	c TmMap: Time: 0.14
0.49/0.50	c Try to Add: #clause: 508942 #xorclause: 0
0.49/0.54	c #var: 2400 #clauses: 76 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3258472-1303477424/watcher-3258472-1303477424 -o /tmp/evaluation-result-3258472-1303477424/solver-3258472-1303477424 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258472-1303477424.cnf 475519261 

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: 3.18 3.79 3.52 5/184 21512
/proc/meminfo: memFree=14857864/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=28644 CPUtime=0 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 818 0 0 0 0 0 0 0 23 0 1 0 459343123 29331456 753 33554432000 4194304 6016207 140733423249616 18446744073709551615 222921471035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21512/statm: 7161 767 289 445 0 705 0

[startup+0.083893 s]
/proc/loadavg: 3.18 3.79 3.52 5/184 21512
/proc/meminfo: memFree=14857864/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=44652 CPUtime=0.07 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 5029 0 0 0 7 0 0 0 18 0 1 0 459343123 45723648 4964 33554432000 4194304 6016207 140733423249616 18446744073709551615 4282719 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 11163 4964 384 445 0 4707 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44652

[startup+0.100924 s]
/proc/loadavg: 3.18 3.79 3.52 5/184 21512
/proc/meminfo: memFree=14857864/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=44652 CPUtime=0.09 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 5049 0 0 0 9 0 0 0 18 0 1 0 459343123 45723648 4984 33554432000 4194304 6016207 140733423249616 18446744073709551615 4336203 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 11163 4984 400 445 0 4707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.300896 s]
/proc/loadavg: 3.18 3.79 3.52 5/184 21512
/proc/meminfo: memFree=14857864/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=87500 CPUtime=0.28 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 15962 0 0 0 27 1 0 0 18 0 1 0 459343123 89600000 15897 33554432000 4194304 6016207 140733423249616 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 21875 15899 670 445 0 15419 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 87500

[startup+0.700829 s]
/proc/loadavg: 3.18 3.79 3.52 5/184 21512
/proc/meminfo: memFree=14857864/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=122348 CPUtime=0.69 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 24749 0 0 0 66 3 0 0 18 0 1 0 459343123 125284352 24684 33554432000 4194304 6016207 140733423249616 18446744073709551615 222921474226 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 30587 24684 709 445 0 24131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122348

[startup+1.50066 s]
/proc/loadavg: 3.18 3.79 3.52 6/190 21523
/proc/meminfo: memFree=14575088/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=122348 CPUtime=1.49 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 24758 0 0 0 146 3 0 0 19 0 1 0 459343123 125284352 24693 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 30587 24693 718 445 0 24131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122348

[startup+3.10039 s]
/proc/loadavg: 3.25 3.79 3.52 5/190 21523
/proc/meminfo: memFree=14570888/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=122348 CPUtime=3.09 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 24764 0 0 0 306 3 0 0 25 0 1 0 459343123 125284352 24699 33554432000 4194304 6016207 140733423249616 18446744073709551615 222921473579 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 30587 24699 723 445 0 24131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122348

[startup+6.3008 s]
/proc/loadavg: 3.25 3.79 3.52 5/190 21525
/proc/meminfo: memFree=14563452/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=122348 CPUtime=6.29 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 24768 0 0 0 626 3 0 0 25 0 1 0 459343123 125284352 24703 33554432000 4194304 6016207 140733423249616 18446744073709551615 4538712 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 30587 24703 727 445 0 24131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122348

[startup+12.7006 s]
/proc/loadavg: 3.36 3.80 3.53 6/190 21526
/proc/meminfo: memFree=14538292/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=133520 CPUtime=12.69 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 26003 0 0 0 1266 3 0 0 25 0 1 0 459343123 136724480 25938 33554432000 4194304 6016207 140733423249616 18446744073709551615 4568873 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 33380 25938 727 445 0 26924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133520

[startup+25.5003 s]
/proc/loadavg: 3.46 3.81 3.53 5/190 21527
/proc/meminfo: memFree=14479140/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=166300 CPUtime=25.48 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 30358 0 0 0 2545 3 0 0 25 0 1 0 459343123 170291200 30293 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 41575 30293 727 445 0 35119 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 166300

[startup+51.1006 s]
/proc/loadavg: 3.64 3.82 3.55 5/190 21527
/proc/meminfo: memFree=14427768/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=177412 CPUtime=51.09 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 32992 0 0 0 5105 4 0 0 25 0 1 0 459343123 181669888 32927 33554432000 4194304 6016207 140733423249616 18446744073709551615 4538824 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 44353 32927 735 445 0 37897 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 177412

[startup+102.306 s]
/proc/loadavg: 3.91 3.86 3.57 6/190 21529
/proc/meminfo: memFree=14365508/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=177540 CPUtime=102.3 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 36590 0 0 0 10225 5 0 0 25 0 1 0 459343123 181800960 36525 33554432000 4194304 6016207 140733423249616 18446744073709551615 4426144 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 44385 36525 735 445 0 37929 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 177540

[startup+162.3 s]
/proc/loadavg: 4.06 3.91 3.61 5/190 21530
/proc/meminfo: memFree=14169180/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=162.3 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 50657 0 0 0 16222 8 0 0 25 0 1 0 459343123 387506176 50506 33554432000 4194304 6016207 140733423249616 18446744073709551615 4424247 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 50506 730 445 0 88150 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 378424

[startup+222.3 s]
/proc/loadavg: 4.02 3.93 3.63 5/190 21532
/proc/meminfo: memFree=14018864/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=222.3 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 61565 0 0 0 22220 10 0 0 25 0 1 0 459343123 387506176 61133 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425694 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 61133 730 445 0 88150 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 378424

[startup+282.3 s]
/proc/loadavg: 4.01 3.94 3.65 5/190 21534
/proc/meminfo: memFree=13949028/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=282.29 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 66499 0 0 0 28219 10 0 0 25 0 1 0 459343123 387506176 66064 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 66064 727 445 0 88150 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 378424

[startup+342.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 21535
/proc/meminfo: memFree=13995240/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=342.3 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 68176 0 0 0 34219 11 0 0 25 0 1 0 459343123 387506176 65860 33554432000 4194304 6016207 140733423249616 18446744073709551615 4380143 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 65860 727 445 0 88150 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 378424

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.68 6/190 21537
/proc/meminfo: memFree=13938680/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=402.3 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 69242 0 0 0 40219 11 0 0 25 0 1 0 459343123 387506176 66926 33554432000 4194304 6016207 140733423249616 18446744073709551615 4373828 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 66926 727 445 0 88150 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 378424

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 3.70 5/190 21538
/proc/meminfo: memFree=13895612/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=462.3 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 70594 0 0 0 46219 11 0 0 25 0 1 0 459343123 387506176 68278 33554432000 4194304 6016207 140733423249616 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 68278 727 445 0 88150 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 378424

[startup+522.3 s]
/proc/loadavg: 4.00 3.96 3.72 5/190 21540
/proc/meminfo: memFree=13866940/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=522.31 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 73303 0 0 0 52219 12 0 0 25 0 1 0 459343123 387506176 70987 33554432000 4194304 6016207 140733423249616 18446744073709551615 4373272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 70987 727 445 0 88150 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 378424

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.73 6/190 21542
/proc/meminfo: memFree=13779980/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=582.31 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 83218 0 0 0 58216 15 0 0 25 0 1 0 459343123 387506176 80902 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 80902 727 445 0 88150 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 378424

[startup+642.3 s]
/proc/loadavg: 4.07 3.99 3.75 5/190 21543
/proc/meminfo: memFree=13753292/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=642.31 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 84184 0 0 0 64216 15 0 0 25 0 1 0 459343123 387506176 81868 33554432000 4194304 6016207 140733423249616 18446744073709551615 4380178 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 81868 727 445 0 88150 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 378424

[startup+702.3 s]
/proc/loadavg: 4.10 4.00 3.77 5/190 21545
/proc/meminfo: memFree=13708380/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=378424 CPUtime=702.31 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 84707 0 0 0 70215 16 0 0 25 0 1 0 459343123 387506176 82391 33554432000 4194304 6016207 140733423249616 18446744073709551615 4424273 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 94606 82391 727 445 0 88150 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 378424

[startup+762.306 s]
/proc/loadavg: 4.03 4.00 3.78 6/190 21546
/proc/meminfo: memFree=13649196/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=762.32 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 85059 0 0 0 76216 16 0 0 25 0 1 0 459343123 456609792 82743 33554432000 4194304 6016207 140733423249616 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 82743 727 445 0 105021 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 445908

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.79 6/190 21548
/proc/meminfo: memFree=13579476/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=822.31 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 97837 0 0 0 82212 19 0 0 25 0 1 0 459343123 456609792 95521 33554432000 4194304 6016207 140733423249616 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 95521 727 445 0 105021 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 445908

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 21550
/proc/meminfo: memFree=13577832/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=882.31 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 97875 0 0 0 88212 19 0 0 25 0 1 0 459343123 456609792 95559 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 95559 727 445 0 105021 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 445908

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 21551
/proc/meminfo: memFree=13538988/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=942.32 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 98669 0 0 0 94212 20 0 0 25 0 1 0 459343123 456609792 96353 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 96353 727 445 0 105021 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 445908

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 21553
/proc/meminfo: memFree=13462816/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=1002.32 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 99452 0 0 0 100212 20 0 0 25 0 1 0 459343123 456609792 97136 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 97136 727 445 0 105021 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 445908

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 21554
/proc/meminfo: memFree=13395208/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=1062.32 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 101504 0 0 0 106212 20 0 0 25 0 1 0 459343123 456609792 99136 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 99136 727 445 0 105021 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 445908

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.84 5/190 21556
/proc/meminfo: memFree=13390716/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=1122.32 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 101504 0 0 0 112212 20 0 0 25 0 1 0 459343123 456609792 99100 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 99100 727 445 0 105021 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 445908

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 21558
/proc/meminfo: memFree=13387332/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=1182.33 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 101504 0 0 0 118212 21 0 0 25 0 1 0 459343123 456609792 99055 33554432000 4194304 6016207 140733423249616 18446744073709551615 4426486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 99055 727 445 0 105021 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 445908

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.85 6/190 21559
/proc/meminfo: memFree=13382712/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=1242.33 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 101534 0 0 0 124212 21 0 0 25 0 1 0 459343123 456609792 99048 33554432000 4194304 6016207 140733423249616 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 99048 727 445 0 105021 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 445908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 21563
/proc/meminfo: memFree=13685364/32951124 swapFree=67111528/67111528
[pid=21512] ppid=21510 vsize=445908 CPUtime=1300.03 cores=0,2
/proc/21512/stat : 21512 (qutersat_releas) R 21510 21512 20214 0 -1 4202496 101580 0 0 0 129982 21 0 0 25 0 1 0 459343123 456609792 99015 33554432000 4194304 6016207 140733423249616 18446744073709551615 4538712 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21512/statm: 111477 99015 727 445 0 105021 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 445908

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.233964
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 445908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101585
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= 7
involuntary context switches= 4267

runsolver used 2.27965 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-22 15:03:44
IDJOB=3258472
IDBENCH=71366
IDSOLVER=1607
FILE ID=node109/3258472-1303477424
RUNJOBID= node109-1303477424-21480
PBS_JOBID= 13107200
Free space on /tmp= 71268 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258472-1303477424/watcher-3258472-1303477424 -o /tmp/evaluation-result-3258472-1303477424/solver-3258472-1303477424 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258472-1303477424.cnf 475519261

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=475519261

node109.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	: 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		: 2666.809
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	: 5332.74
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		: 2666.809
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	: 5332.82
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14859756 kB
Buffers:       1350148 kB
Cached:       16085924 kB
SwapCached:          0 kB
Active:        9061152 kB
Inactive:      8474240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14859756 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12240 kB
Writeback:           0 kB
AnonPages:       98920 kB
Mapped:          16828 kB
Slab:           493032 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266716 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= 71264 MiB
End job on node109 at 2011-04-22 15:25:26