Trace number 3188779

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
MD5SUM737aa440f80cd8be0050a0f138c79eb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.1889
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 400 #clause: 1704
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 400
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 1704
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     400       0    1704      3405
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1704
0.00/0.02	c TmMap: Origin: 3806 ClauseNum: 10215 --> New: 2105 ClauseNum: 6816
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.02	c #var: 400 #clauses: 1705 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 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-3188779-1302284753/watcher-3188779-1302284753 -o /tmp/evaluation-result-3188779-1302284753/solver-3188779-1302284753 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188779-1302284753.cnf 1091548204 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4677
/proc/meminfo: memFree=16329720/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=31844 CPUtime=0 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 1412 0 0 0 0 0 0 0 19 0 1 0 418705965 32608256 1344 33554432000 4194304 6016207 140734346269696 18446744073709551615 256415085627 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4677/statm: 7961 1357 303 445 0 1505 0

[startup+0.083385 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4677
/proc/meminfo: memFree=16329720/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=46712 CPUtime=0.07 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 3889 0 0 0 7 0 0 0 19 0 1 0 418705965 47833088 3821 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 11678 3821 722 445 0 5222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46712

[startup+0.100377 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4677
/proc/meminfo: memFree=16329720/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=46712 CPUtime=0.09 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 3901 0 0 0 9 0 0 0 19 0 1 0 418705965 47833088 3833 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425044 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 11678 3833 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300347 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4677
/proc/meminfo: memFree=16329720/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=55164 CPUtime=0.29 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 4079 0 0 0 29 0 0 0 20 0 1 0 418705965 56487936 4011 33554432000 4194304 6016207 140734346269696 18446744073709551615 4380917 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 13791 4011 722 445 0 7335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55164

[startup+0.700276 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4677
/proc/meminfo: memFree=16329720/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=72452 CPUtime=0.69 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 4472 0 0 0 69 0 0 0 20 0 1 0 418705965 74190848 4404 33554432000 4194304 6016207 140734346269696 18446744073709551615 4379928 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 18113 4404 722 445 0 11657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72452

[startup+1.50113 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4678
/proc/meminfo: memFree=16314084/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=72452 CPUtime=1.49 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 6123 0 0 0 149 0 0 0 23 0 1 0 418705965 74190848 6055 33554432000 4194304 6016207 140734346269696 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 18113 6055 729 445 0 11657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72452

[startup+3.10082 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4678
/proc/meminfo: memFree=16305652/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=81840 CPUtime=3.09 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 6756 0 0 0 309 0 0 0 25 0 1 0 418705965 83804160 6688 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 20460 6688 729 445 0 14004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81840

[startup+6.30021 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4678
/proc/meminfo: memFree=16300568/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=81840 CPUtime=6.28 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 7511 0 0 0 628 0 0 0 25 0 1 0 418705965 83804160 7443 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 20460 7443 729 445 0 14004 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 81840

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4678
/proc/meminfo: memFree=16286124/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=91100 CPUtime=12.69 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 10782 0 0 0 1268 1 0 0 25 0 1 0 418705965 93286400 10703 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 22775 10703 729 445 0 16319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91100

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4678
/proc/meminfo: memFree=16280144/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=100548 CPUtime=25.49 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 12226 0 0 0 2548 1 0 0 25 0 1 0 418705965 102961152 12147 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 25137 12147 729 445 0 18681 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100548

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4679
/proc/meminfo: memFree=16264468/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=100548 CPUtime=51.09 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 13248 0 0 0 5107 2 0 0 25 0 1 0 418705965 102961152 13169 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 25137 13169 729 445 0 18681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 100548

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4680
/proc/meminfo: memFree=16227628/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=120968 CPUtime=102.29 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 19609 0 0 0 10227 2 0 0 25 0 1 0 418705965 123871232 19501 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 30242 19501 729 445 0 23786 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 120968

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4682
/proc/meminfo: memFree=16185524/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=163436 CPUtime=162.29 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 25341 0 0 0 16225 4 0 0 25 0 1 0 418705965 167358464 25233 33554432000 4194304 6016207 140734346269696 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 40859 25233 730 445 0 34403 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163436

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4683
/proc/meminfo: memFree=16164280/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=163436 CPUtime=222.29 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 26010 0 0 0 22225 4 0 0 25 0 1 0 418705965 167358464 25902 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 40859 25902 730 445 0 34403 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163436

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 4685
/proc/meminfo: memFree=16146004/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=163564 CPUtime=282.3 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 28053 0 0 0 28225 5 0 0 25 0 1 0 418705965 167489536 27945 33554432000 4194304 6016207 140734346269696 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 40891 27945 730 445 0 34435 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 163564

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4687
/proc/meminfo: memFree=16142588/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=163564 CPUtime=342.3 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 28645 0 0 0 34225 5 0 0 25 0 1 0 418705965 167489536 28537 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 40891 28537 730 445 0 34435 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163564

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4688
/proc/meminfo: memFree=16127432/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=163564 CPUtime=402.3 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 31024 0 0 0 40225 5 0 0 25 0 1 0 418705965 167489536 30916 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 40891 30916 732 445 0 34435 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 163564

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4690
/proc/meminfo: memFree=16096728/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=175344 CPUtime=462.31 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 33504 0 0 0 46224 7 0 0 25 0 1 0 418705965 179552256 33396 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 43836 33396 732 445 0 37380 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 175344

[startup+522.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 4691
/proc/meminfo: memFree=16084772/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=522.31 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 34876 0 0 0 52224 7 0 0 25 0 1 0 418705965 191778816 34758 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 34758 732 445 0 40365 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 187284

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4693
/proc/meminfo: memFree=16079784/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=582.3 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 35387 0 0 0 58223 7 0 0 25 0 1 0 418705965 191778816 35258 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 35258 732 445 0 40365 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 187284

[startup+642.301 s]
/proc/loadavg: 3.98 4.00 4.00 3/186 4697
/proc/meminfo: memFree=16615200/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=642.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 35495 0 0 0 64224 8 0 0 25 0 1 0 418705965 191778816 35359 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 35359 732 445 0 40365 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 187284

[startup+702.3 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 4780
/proc/meminfo: memFree=16542312/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=702.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 35645 0 0 0 70224 8 0 0 25 0 1 0 418705965 191778816 35492 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 35492 732 445 0 40365 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 187284

[startup+762.307 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 4782
/proc/meminfo: memFree=16455664/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=762.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 35691 0 0 0 76224 8 0 0 25 0 1 0 418705965 191778816 35528 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 35528 732 445 0 40365 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 187284

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 4783
/proc/meminfo: memFree=16413840/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=822.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 35691 0 0 0 82224 8 0 0 25 0 1 0 418705965 191778816 35528 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 35528 732 445 0 40365 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 187284

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 4785
/proc/meminfo: memFree=16381808/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=882.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 35882 0 0 0 88224 8 0 0 25 0 1 0 418705965 191778816 35707 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 35707 732 445 0 40365 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 187284

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 4796
/proc/meminfo: memFree=16343644/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=187284 CPUtime=942.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 37186 0 0 0 94224 8 0 0 25 0 1 0 418705965 191778816 36972 33554432000 4194304 6016207 140734346269696 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 46821 36972 739 445 0 40365 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 187284

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4797
/proc/meminfo: memFree=16296988/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=238940 CPUtime=1002.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 40393 0 0 0 100223 9 0 0 25 0 1 0 418705965 244674560 40143 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 59735 40143 739 445 0 53279 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 238940

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4799
/proc/meminfo: memFree=16279444/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=238940 CPUtime=1062.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 40677 0 0 0 106223 9 0 0 25 0 1 0 418705965 244674560 40427 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 59735 40427 739 445 0 53279 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 238940

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4800
/proc/meminfo: memFree=16256968/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=238940 CPUtime=1122.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 41350 0 0 0 112222 10 0 0 25 0 1 0 418705965 244674560 41072 33554432000 4194304 6016207 140734346269696 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 59735 41072 732 445 0 53279 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 238940

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4802
/proc/meminfo: memFree=16252100/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=238940 CPUtime=1182.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 41772 0 0 0 118222 10 0 0 25 0 1 0 418705965 244674560 41472 33554432000 4194304 6016207 140734346269696 18446744073709551615 4381570 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 59735 41472 732 445 0 53279 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 238940

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4804
/proc/meminfo: memFree=16233948/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=238940 CPUtime=1242.32 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 41772 0 0 0 124222 10 0 0 25 0 1 0 418705965 244674560 41472 33554432000 4194304 6016207 140734346269696 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 59735 41472 732 445 0 53279 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 238940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.13 4.03 4.01 5/190 4805
/proc/meminfo: memFree=16190508/32950928 swapFree=67111524/67111528
[pid=4677] ppid=4675 vsize=238940 CPUtime=1300.03 cores=4,6
/proc/4677/stat : 4677 (qutersat_releas) R 4675 4677 4090 0 -1 4202496 44299 0 0 0 129992 11 0 0 25 0 1 0 418705965 244674560 43998 33554432000 4194304 6016207 140734346269696 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4677/statm: 59735 43998 731 445 0 53279 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 238940

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): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.12598
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 238940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44304
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= 13
involuntary context switches= 3048

runsolver used 2.22866 second user time and 4.87426 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-08 19:45:53
IDJOB=3188779
IDBENCH=82910
IDSOLVER=1607
FILE ID=node115/3188779-1302284753
RUNJOBID= node115-1302280187-4109
PBS_JOBID= 12919063
Free space on /tmp= 70904 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188779-1302284753/watcher-3188779-1302284753 -o /tmp/evaluation-result-3188779-1302284753/solver-3188779-1302284753 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188779-1302284753.cnf 1091548204

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

MD5SUM BENCH= 737aa440f80cd8be0050a0f138c79eb6
RANDOM SEED=1091548204

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:      16329868 kB
Buffers:        416864 kB
Cached:       15174236 kB
SwapCached:          4 kB
Active:        3975228 kB
Inactive:     12239252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16329868 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1632 kB
Writeback:           0 kB
AnonPages:      623484 kB
Mapped:          20224 kB
Slab:           341812 kB
PageTables:       6508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1007604 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 20:07:35