Trace number 3188585

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

Namerandom/medium/
unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
MD5SUM6317a356b3e87abef9291d8243489542
Bench CategoryRANDOM (random 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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27860
0.00/0.02	c CnfToAig: Time: 0.02 s
0.05/0.07	c TmMap: Set choices finish.
0.05/0.08	c TmMap: Set big and: 12007
0.05/0.08	c TmMap: Origin: 27941 ClauseNum: 83580 --> New: 12088 ClauseNum: 51973
0.05/0.08	c TmMap: Time: 0.02
0.05/0.08	c Try to Add: #clause: 24014 #xorclause: 0
0.05/0.09	c #var: 4967 #clauses: 12008 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188585-1302282792/watcher-3188585-1302282792 -o /tmp/evaluation-result-3188585-1302282792/solver-3188585-1302282792 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188585-1302282792.cnf 1804651079 

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: 3.83 3.97 3.99 2/185 4401
/proc/meminfo: memFree=16869208/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=32364 CPUtime=0 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 1753 0 0 0 0 0 0 0 25 0 1 0 418509862 33140736 1685 33554432000 4194304 6016207 140737438475552 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 8091 1686 379 445 0 1635 0

[startup+0.0574589 s]
/proc/loadavg: 3.83 3.97 3.99 2/185 4401
/proc/meminfo: memFree=16869208/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=43628 CPUtime=0.05 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 4941 0 0 0 5 0 0 0 25 0 1 0 418509862 44675072 4873 33554432000 4194304 6016207 140737438475552 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 10907 4876 670 445 0 4451 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 43628

[startup+0.100453 s]
/proc/loadavg: 3.83 3.97 3.99 2/185 4401
/proc/meminfo: memFree=16869208/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=55928 CPUtime=0.09 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 6041 0 0 0 9 0 0 0 25 0 1 0 418509862 57270272 5973 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 13982 5973 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300406 s]
/proc/loadavg: 3.83 3.97 3.99 2/185 4401
/proc/meminfo: memFree=16869208/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=55928 CPUtime=0.29 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 6044 0 0 0 29 0 0 0 25 0 1 0 418509862 57270272 5976 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 13982 5976 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700335 s]
/proc/loadavg: 3.83 3.97 3.99 2/185 4401
/proc/meminfo: memFree=16869208/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=57080 CPUtime=0.69 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 6513 0 0 0 69 0 0 0 25 0 1 0 418509862 58449920 6445 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 14270 6445 722 445 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50018 s]
/proc/loadavg: 3.83 3.97 3.99 5/190 4456
/proc/meminfo: memFree=16814568/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=65900 CPUtime=1.49 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 6867 0 0 0 149 0 0 0 25 0 1 0 418509862 67481600 6799 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 16475 6799 722 445 0 10019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65900

[startup+3.10089 s]
/proc/loadavg: 3.83 3.97 3.99 5/190 4456
/proc/meminfo: memFree=16795580/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=83972 CPUtime=3.1 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 7635 0 0 0 309 1 0 0 25 0 1 0 418509862 85987328 7567 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 20993 7567 726 445 0 14537 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 83972

[startup+6.30028 s]
/proc/loadavg: 3.84 3.97 3.99 5/190 4456
/proc/meminfo: memFree=16760884/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=83972 CPUtime=6.29 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 8963 0 0 0 628 1 0 0 25 0 1 0 418509862 85987328 8895 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 20993 8895 730 445 0 14537 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83972

[startup+12.7011 s]
/proc/loadavg: 3.85 3.97 3.99 5/190 4457
/proc/meminfo: memFree=16697868/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=103192 CPUtime=12.69 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 13661 0 0 0 1267 2 0 0 25 0 1 0 418509862 105668608 13593 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 25798 13593 730 445 0 19342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103192

[startup+25.5006 s]
/proc/loadavg: 3.89 3.97 3.99 5/190 4457
/proc/meminfo: memFree=16642072/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=113064 CPUtime=25.49 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 16028 0 0 0 2547 2 0 0 25 0 1 0 418509862 115777536 15957 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425587 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 28266 15957 730 445 0 21810 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113064

[startup+51.1008 s]
/proc/loadavg: 3.92 3.97 3.99 5/190 4458
/proc/meminfo: memFree=16582320/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=133676 CPUtime=51.09 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 18346 0 0 0 5106 3 0 0 25 0 1 0 418509862 136884224 18275 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 33419 18275 730 445 0 26963 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133676

[startup+102.307 s]
/proc/loadavg: 3.96 3.97 3.99 5/190 4459
/proc/meminfo: memFree=16491652/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=144536 CPUtime=102.3 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 21984 0 0 0 10226 4 0 0 25 0 1 0 418509862 148004864 21913 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 36134 21913 730 445 0 29678 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 144536

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.99 5/190 4461
/proc/meminfo: memFree=16400940/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=144536 CPUtime=162.29 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 24544 0 0 0 16224 5 0 0 25 0 1 0 418509862 148004864 24438 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 36134 24438 730 445 0 29678 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 144536

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 4462
/proc/meminfo: memFree=16329944/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=167968 CPUtime=222.3 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 30415 0 0 0 22224 6 0 0 25 0 1 0 418509862 171999232 30309 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 41992 30309 739 445 0 35536 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 167968

[startup+282.301 s]
/proc/loadavg: 4.12 4.00 4.00 5/190 4464
/proc/meminfo: memFree=16311280/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=179632 CPUtime=282.3 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 30943 0 0 0 28224 6 0 0 25 0 1 0 418509862 183943168 30837 33554432000 4194304 6016207 140737438475552 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 44908 30837 739 445 0 38452 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 179632

[startup+342.301 s]
/proc/loadavg: 4.04 4.00 4.00 5/190 4465
/proc/meminfo: memFree=16276392/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=179632 CPUtime=342.3 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 32888 0 0 0 34224 6 0 0 25 0 1 0 418509862 183943168 32773 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 44908 32773 730 445 0 38452 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 179632

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 4467
/proc/meminfo: memFree=16219040/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=179632 CPUtime=402.3 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 33021 0 0 0 40224 6 0 0 25 0 1 0 418509862 183943168 32906 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 44908 32906 730 445 0 38452 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 179632

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4469
/proc/meminfo: memFree=16194924/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=462.31 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 38239 0 0 0 46222 9 0 0 25 0 1 0 418509862 209100800 38123 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 38123 730 445 0 44594 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 204200

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 4.00 5/190 4470
/proc/meminfo: memFree=16185188/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=522.31 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 39715 0 0 0 52222 9 0 0 25 0 1 0 418509862 209100800 39590 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 39590 730 445 0 44594 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 204200

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 4472
/proc/meminfo: memFree=16173592/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=582.31 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 39906 0 0 0 58222 9 0 0 25 0 1 0 418509862 209100800 39776 33554432000 4194304 6016207 140737438475552 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 39776 730 445 0 44594 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 204200

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 4473
/proc/meminfo: memFree=16081264/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=642.32 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 40306 0 0 0 64223 9 0 0 25 0 1 0 418509862 209100800 40163 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 40163 730 445 0 44594 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 204200

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 4475
/proc/meminfo: memFree=16047976/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=702.31 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 40773 0 0 0 70222 9 0 0 25 0 1 0 418509862 209100800 40622 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 40622 730 445 0 44594 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 204200

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4477
/proc/meminfo: memFree=16034400/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=762.32 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 40994 0 0 0 76222 10 0 0 25 0 1 0 418509862 209100800 40834 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 40834 730 445 0 44594 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 204200

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4478
/proc/meminfo: memFree=16008424/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=822.32 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 41143 0 0 0 82222 10 0 0 25 0 1 0 418509862 209100800 40973 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 40973 730 445 0 44594 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 204200

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4480
/proc/meminfo: memFree=15988528/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=882.32 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 41512 0 0 0 88222 10 0 0 25 0 1 0 418509862 209100800 41342 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 41342 730 445 0 44594 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 204200

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4481
/proc/meminfo: memFree=15971372/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=942.32 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 41512 0 0 0 94222 10 0 0 25 0 1 0 418509862 209100800 41331 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 41331 730 445 0 44594 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 204200

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4483
/proc/meminfo: memFree=15966936/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=204200 CPUtime=1002.33 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 41676 0 0 0 100222 11 0 0 25 0 1 0 418509862 209100800 41483 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 51050 41483 730 445 0 44594 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 204200

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 4485
/proc/meminfo: memFree=15942200/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=257956 CPUtime=1062.33 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 44940 0 0 0 106221 12 0 0 25 0 1 0 418509862 264146944 44720 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 64489 44720 730 445 0 58033 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 257956

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4486
/proc/meminfo: memFree=15910148/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=312156 CPUtime=1122.34 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 51181 0 0 0 112220 14 0 0 25 0 1 0 418509862 319647744 50930 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 78039 50930 730 445 0 71583 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 312156

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4488
/proc/meminfo: memFree=15883192/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=312156 CPUtime=1182.34 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 55353 0 0 0 118219 15 0 0 25 0 1 0 418509862 319647744 55067 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 78039 55067 730 445 0 71583 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 312156

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4489
/proc/meminfo: memFree=15837636/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=312156 CPUtime=1242.33 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 56436 0 0 0 124218 15 0 0 25 0 1 0 418509862 319647744 56131 33554432000 4194304 6016207 140737438475552 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 78039 56131 730 445 0 71583 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 312156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 4492
/proc/meminfo: memFree=16118568/32950928 swapFree=67111524/67111528
[pid=4401] ppid=4399 vsize=312156 CPUtime=1300.04 cores=0,2
/proc/4401/stat : 4401 (qutersat_releas) R 4399 4401 4090 0 -1 4202496 56575 0 0 0 129989 15 0 0 25 0 1 0 418509862 319647744 56250 33554432000 4194304 6016207 140737438475552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4401/statm: 78039 56250 730 445 0 71583 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 312156

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): 1299.9
CPU system time (s): 0.170974
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 312156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56580
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= 3806

runsolver used 2.27365 second user time and 4.79027 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-08 19:13:12
IDJOB=3188585
IDBENCH=82716
IDSOLVER=1607
FILE ID=node115/3188585-1302282792
RUNJOBID= node115-1302280187-4108
PBS_JOBID= 12919063
Free space on /tmp= 70904 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188585-1302282792/watcher-3188585-1302282792 -o /tmp/evaluation-result-3188585-1302282792/solver-3188585-1302282792 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188585-1302282792.cnf 1804651079

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

MD5SUM BENCH= 6317a356b3e87abef9291d8243489542
RANDOM SEED=1804651079

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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:     32950928 kB
MemFree:      16869976 kB
Buffers:        416028 kB
Cached:       15177232 kB
SwapCached:          4 kB
Active:        3436900 kB
Inactive:     12238912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16869976 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:       82628 kB
Mapped:          16652 kB
Slab:           341832 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   290008 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= 70904 MiB
End job on node115 at 2011-04-08 19:34:54