Trace number 3384387

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 2011-05-12 (fixed)? (TO) 5000.1 4999.94

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
Bench CategoryAPPLICATION (applications 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 variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
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.
0.39/0.47	c Parse Cnf success: #var: 257030 #clause: 769313
0.39/0.47	c Find Units :          2
0.49/0.51	c Find Invs  :          0
0.59/0.63	c Find Ands  :     256437 AvgFaninNum: 2
0.59/0.65	c Find Xors  :          0 AvgFaninNum: nan
0.69/0.72	c Find Ite   :          0
0.79/0.89	c UnDirect variable: 0
0.79/0.89	c UnDirect to Direct Gate: 0
0.79/0.89	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.89/0.92	c Break Cycle : 0
0.89/0.92	c Total Root : 1 Undef Var: 593
1.00/1.07	c After covering, Total Root: 1 Leaf: 593
1.00/1.07	c Variable( cover/uncovered/unused ): 257030 0 0
1.00/1.07	c Unit Clauses: 2
1.00/1.07	c Binary Clauses( cover/uncovered ): 512874 0
1.00/1.07	c Clauses( cover/uncovered ): 256437 0
1.00/1.07	c Total Clauses( cover/uncovered ): 769313 0 100%
1.00/1.07	c Covered Ands: 256437 Invs: 0 Xors: 0 Ites: 0
1.00/1.08	c Uncover Clauses avg size: nan max size: 0
1.00/1.08	c Final circuit: i/l/o/s     592       0       1    256437
1.00/1.08	c CnfToAig: Time: 1.08 s
2.20/2.21	c TmMap: Set choices finish.
2.29/2.38	c TmMap: Set big and: 108074
2.29/2.38	c TmMap: Origin: 257030 ClauseNum: 769311 --> New: 173453 ClauseNum: 596725
2.29/2.38	c TmMap: Time: 0.25
4.19/4.25	c Simulation --> TransNum: 594389/596725 Try to Add: #clause: 474716 #xorclause: 0
4.40/4.49	c #var: 173451 #clauses: 363584 Solving... 
5000.06/4999.91	c Time Out !!
5000.06/4999.91	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: 961)

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-3384387-1305545555/watcher-3384387-1305545555 -o /tmp/evaluation-result-3384387-1305545555/solver-3384387-1305545555 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384387-1305545555.cnf 2037655811 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.02 2.00 2/343 4612
/proc/meminfo: memFree=7074624/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=38392 CPUtime=0 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 3450 0 0 0 0 0 0 0 25 0 1 0 666153471 39313408 3386 33554432000 4194304 6014671 140735085937360 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 9598 3386 378 445 0 3143 0

[startup+0.0874289 s]
/proc/loadavg: 2.02 2.02 2.00 2/343 4612
/proc/meminfo: memFree=7074624/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=57848 CPUtime=0.08 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 8160 0 0 0 7 1 0 0 25 0 1 0 666153471 59236352 8096 33554432000 4194304 6014671 140735085937360 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 14462 8096 378 445 0 8007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 57848

[startup+0.100424 s]
/proc/loadavg: 2.02 2.02 2.00 2/343 4612
/proc/meminfo: memFree=7074624/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=61944 CPUtime=0.09 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 8605 0 0 0 8 1 0 0 25 0 1 0 666153471 63430656 8541 33554432000 4194304 6014671 140735085937360 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 15486 8566 378 445 0 9031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61944

[startup+0.300386 s]
/proc/loadavg: 2.02 2.02 2.00 2/343 4612
/proc/meminfo: memFree=7074624/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=91384 CPUtime=0.29 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 16459 0 0 0 27 2 0 0 25 0 1 0 666153471 93577216 16395 33554432000 4194304 6014671 140735085937360 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 22846 16396 378 445 0 16391 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91384

[startup+0.700313 s]
/proc/loadavg: 2.02 2.02 2.00 2/343 4612
/proc/meminfo: memFree=7074624/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=132600 CPUtime=0.69 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 26279 0 0 0 66 3 0 0 25 0 1 0 666153471 135782400 26215 33554432000 4194304 6014671 140735085937360 18446744073709551615 4282104 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 33150 26215 395 445 0 26695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 132600

[startup+1.50016 s]
/proc/loadavg: 2.02 2.02 2.00 3/344 4613
/proc/meminfo: memFree=6969900/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=133752 CPUtime=1.49 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 27458 0 0 0 146 3 0 0 25 0 1 0 666153471 136962048 27394 33554432000 4194304 6014671 140735085937360 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 33438 27395 668 445 0 26983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133752

[startup+3.10087 s]
/proc/loadavg: 2.02 2.02 2.00 3/344 4613
/proc/meminfo: memFree=6878016/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=251488 CPUtime=3.09 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 56352 0 0 0 303 6 0 0 25 0 1 0 666153471 257523712 56288 33554432000 4194304 6014671 140735085937360 18446744073709551615 4244690 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 62872 56288 681 445 0 56417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 251488

[startup+6.30028 s]
/proc/loadavg: 2.10 2.04 2.01 3/344 4613
/proc/meminfo: memFree=6849624/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=284304 CPUtime=6.29 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 56467 0 0 0 623 6 0 0 25 0 1 0 666153471 291127296 56403 33554432000 4194304 6014671 140735085937360 18446744073709551615 4422760 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 71076 56403 702 445 0 64621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 284304

[startup+12.7011 s]
/proc/loadavg: 2.09 2.04 2.00 3/344 4613
/proc/meminfo: memFree=6778144/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=351632 CPUtime=12.7 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 74307 0 0 0 1261 9 0 0 25 0 1 0 666153471 360071168 74243 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423318 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 87908 74243 727 445 0 81453 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 351632

[startup+25.5007 s]
/proc/loadavg: 2.07 2.04 2.00 3/344 4613
/proc/meminfo: memFree=6730780/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=369668 CPUtime=25.5 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 84416 0 0 0 2540 10 0 0 25 0 1 0 666153471 378540032 81613 33554432000 4194304 6014671 140735085937360 18446744073709551615 4566111 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 92417 81613 729 445 0 85962 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 369668

[startup+51.101 s]
/proc/loadavg: 2.04 2.03 2.00 3/344 4614
/proc/meminfo: memFree=6565448/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=403932 CPUtime=51.09 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 91927 0 0 0 5099 10 0 0 25 0 1 0 666153471 413626368 89118 33554432000 4194304 6014671 140735085937360 18446744073709551615 4425144 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 100983 89118 729 445 0 94528 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 403932

[startup+102.312 s]
/proc/loadavg: 2.10 2.04 2.01 3/344 4615
/proc/meminfo: memFree=6155212/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=436344 CPUtime=102.31 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 102670 0 0 0 10218 13 0 0 25 0 1 0 666153471 446816256 99861 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 109086 99861 729 445 0 102631 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 436344

[startup+162.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/344 4617
/proc/meminfo: memFree=6142764/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=452628 CPUtime=162.29 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 105572 0 0 0 16216 13 0 0 25 0 1 0 666153471 463491072 102763 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 113157 102763 729 445 0 106702 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 452628

[startup+222.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/344 4618
/proc/meminfo: memFree=6055112/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=486040 CPUtime=222.3 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 112679 0 0 0 22215 15 0 0 25 0 1 0 666153471 497704960 109868 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 121510 109868 729 445 0 115055 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 486040

[startup+282.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/344 4620
/proc/meminfo: memFree=5610456/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=520024 CPUtime=282.3 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 116518 0 0 0 28214 16 0 0 25 0 1 0 666153471 532504576 113707 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 130006 113707 729 445 0 123551 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 520024

[startup+342.301 s]
/proc/loadavg: 2.11 2.07 2.02 3/344 4622
/proc/meminfo: memFree=5531772/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=605784 CPUtime=342.3 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 126464 0 0 0 34212 18 0 0 25 0 1 0 666153471 620322816 123620 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 151446 123620 729 445 0 144991 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 605784

[startup+402.301 s]
/proc/loadavg: 2.09 2.07 2.01 3/344 4623
/proc/meminfo: memFree=5387268/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=676740 CPUtime=402.31 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 129184 0 0 0 40212 19 0 0 25 0 1 0 666153471 692981760 126340 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 169185 126340 729 445 0 162730 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 676740

[startup+462.301 s]
/proc/loadavg: 2.14 2.09 2.02 3/344 4625
/proc/meminfo: memFree=4726392/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=676868 CPUtime=462.3 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 132589 0 0 0 46211 19 0 0 25 0 1 0 666153471 693112832 129745 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 169217 129745 729 445 0 162762 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 676868

[startup+522.301 s]
/proc/loadavg: 2.05 2.07 2.01 3/344 4626
/proc/meminfo: memFree=4718432/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=676868 CPUtime=522.31 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 132704 0 0 0 52211 20 0 0 25 0 1 0 666153471 693112832 129860 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423015 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 169217 129860 729 445 0 162762 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 676868

[startup+582.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/344 4628
/proc/meminfo: memFree=4716956/32951124 swapFree=65222232/67111528
[pid=4612] ppid=4610 vsize=676868 CPUtime=582.31 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 133058 0 0 0 58211 20 0 0 25 0 1 0 666153471 693112832 130214 33554432000 4194304 6014671 140735085937360 18446744073709551615 4377016 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/4612/statm: 169217 130214 729 445 0 162762 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 676868

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.16 2.08 2.01 3/344 4733
/proc/meminfo: memFree=95100/32951124 swapFree=64025092/67111528
[pid=4612] ppid=4610 vsize=840684 CPUtime=4062.42 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 188458 0 0 0 406208 34 0 0 25 0 1 0 666153471 860860416 183921 33554432000 4194304 6014671 140735085937360 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 210171 183921 729 445 0 203716 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 840684

[startup+4122.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/344 4734
/proc/meminfo: memFree=92660/32951124 swapFree=63944764/67111528
[pid=4612] ppid=4610 vsize=840684 CPUtime=4122.41 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 188458 0 0 0 412207 34 0 0 25 0 1 0 666153471 860860416 183921 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423336 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 210171 183921 729 445 0 203716 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 840684

[startup+4182.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/344 4736
/proc/meminfo: memFree=96008/32951124 swapFree=63849408/67111528
[pid=4612] ppid=4610 vsize=840684 CPUtime=4182.42 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 188458 0 0 0 418208 34 0 0 25 0 1 0 666153471 860860416 183921 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 210171 183921 729 445 0 203716 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 840684

[startup+4242.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/344 4738
/proc/meminfo: memFree=98052/32951124 swapFree=63767292/67111528
[pid=4612] ppid=4610 vsize=840684 CPUtime=4242.42 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 188458 0 0 0 424208 34 0 0 25 0 1 0 666153471 860860416 183921 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 210171 183921 729 445 0 203716 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 840684

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/344 4739
/proc/meminfo: memFree=95680/32951124 swapFree=63677880/67111528
[pid=4612] ppid=4610 vsize=840684 CPUtime=4302.42 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 190839 0 0 0 430207 35 0 0 25 0 1 0 666153471 860860416 186302 33554432000 4194304 6014671 140735085937360 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 210171 186302 729 445 0 203716 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 840684

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/344 4741
/proc/meminfo: memFree=92008/32951124 swapFree=63572220/67111528
[pid=4612] ppid=4610 vsize=840684 CPUtime=4362.42 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 192152 0 0 0 436207 35 0 0 25 0 1 0 666153471 860860416 187615 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 210171 187615 729 445 0 203716 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 840684

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/344 4742
/proc/meminfo: memFree=247792/32951124 swapFree=63526400/67111528
[pid=4612] ppid=4610 vsize=840684 CPUtime=4422.42 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 192614 0 0 0 442207 35 0 0 25 0 1 0 666153471 860860416 188077 33554432000 4194304 6014671 140735085937360 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 210171 188077 729 445 0 203716 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 840684

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/344 4744
/proc/meminfo: memFree=115192/32951124 swapFree=63526400/67111528
[pid=4612] ppid=4610 vsize=938744 CPUtime=4482.43 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 203259 0 0 0 448205 38 0 0 25 0 1 0 666153471 961273856 198716 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 234686 198716 729 445 0 228231 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 938744

[startup+4542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/344 4746
/proc/meminfo: memFree=94076/32951124 swapFree=63461232/67111528
[pid=4612] ppid=4610 vsize=938744 CPUtime=4542.44 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 204711 0 0 0 454205 39 0 0 25 0 1 0 666153471 961273856 200152 33554432000 4194304 6014671 140735085937360 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 234686 200152 729 445 0 228231 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 938744

[startup+4602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/344 4747
/proc/meminfo: memFree=96976/32951124 swapFree=63364476/67111528
[pid=4612] ppid=4610 vsize=938744 CPUtime=4602.45 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 204819 0 0 0 460206 39 0 0 25 0 1 0 666153471 961273856 200249 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 234686 200249 729 445 0 228231 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 938744

[startup+4662.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/344 4777
/proc/meminfo: memFree=13094160/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=938744 CPUtime=4662.44 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 204819 0 0 0 466205 39 0 0 25 0 1 0 666153471 961273856 200220 33554432000 4194304 6014671 140735085937360 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 234686 200220 729 445 0 228231 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 938744

[startup+4722.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/344 4778
/proc/meminfo: memFree=13064532/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=938744 CPUtime=4722.45 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 204819 0 0 0 472206 39 0 0 25 0 1 0 666153471 961273856 200220 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 234686 200220 729 445 0 228231 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 938744

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/344 4780
/proc/meminfo: memFree=13041572/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=1037536 CPUtime=4782.44 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 205661 0 0 0 478205 39 0 0 25 0 1 0 666153471 1062436864 201024 33554432000 4194304 6014671 140735085937360 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 259384 201024 729 445 0 252929 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 1037536

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/344 4782
/proc/meminfo: memFree=13030288/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=1037536 CPUtime=4842.44 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 206725 0 0 0 484205 39 0 0 25 0 1 0 666153471 1062436864 202061 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 259384 202061 729 445 0 252929 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 1037536

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/344 4783
/proc/meminfo: memFree=13024564/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=1037536 CPUtime=4902.45 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 207919 0 0 0 490205 40 0 0 25 0 1 0 666153471 1062436864 203249 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 259384 203249 793 445 0 252929 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 1037536

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/344 4785
/proc/meminfo: memFree=13015484/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=1037536 CPUtime=4962.45 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 208010 0 0 0 496205 40 0 0 25 0 1 0 666153471 1062436864 203247 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 259384 203247 729 445 0 252929 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 1037536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/344 4786
/proc/meminfo: memFree=13014736/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=1037536 CPUtime=5000.06 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 208028 0 0 0 499966 40 0 0 25 0 1 0 666153471 1062436864 203224 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424351 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 259384 203224 729 445 0 252929 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1037536

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/344 4786
/proc/meminfo: memFree=13014736/32951124 swapFree=63308188/67111528
[pid=4612] ppid=4610 vsize=1037536 CPUtime=5000.06 cores=1,3,5,7
/proc/4612/stat : 4612 (qutersat_releas) R 4610 4612 4225 0 -1 4202496 208028 0 0 0 499966 40 0 0 25 0 1 0 666153471 1062436864 203224 33554432000 4194304 6014671 140735085937360 18446744073709551615 4424351 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4612/statm: 259384 203224 729 445 0 252929 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1037536

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4999.66
CPU system time (s): 0.431934
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1037536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.66
system time used= 0.431934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208032
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= 9
involuntary context switches= 6880

runsolver used 15.6616 second user time and 38.9171 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-16 13:32:36
IDJOB=3384387
IDBENCH=82459
IDSOLVER=1868
FILE ID=node135/3384387-1305545555
RUNJOBID= node135-1305540197-4244
PBS_JOBID= 13329218
Free space on /tmp= 73348 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384387-1305545555/watcher-3384387-1305545555 -o /tmp/evaluation-result-3384387-1305545555/solver-3384387-1305545555 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384387-1305545555.cnf 2037655811

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=2037655811

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7074772 kB
Buffers:        318148 kB
Cached:        6640392 kB
SwapCached:      60528 kB
Active:       15514212 kB
Inactive:     10089088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7074772 kB
SwapTotal:    67111528 kB
SwapFree:     65222232 kB
Dirty:           15720 kB
Writeback:           0 kB
AnonPages:    18589444 kB
Mapped:          23696 kB
Slab:           147240 kB
PageTables:      61768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 84778168 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73516 MiB
End job on node135 at 2011-05-16 14:55:58