Trace number 3376001

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) 1300.02 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
MD5SUMdfe09aa5f3a1967c08c2b336865aee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.42448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1000 #clause: 20000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1000
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1000 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 20000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 5 max size: 5
0.00/0.05	c Final circuit: i/l/o/s    1000       0   20000     79249
0.00/0.05	c CnfToAig: Time: 0.04 s
0.08/0.12	c TmMap: Set choices finish.
0.08/0.14	c TmMap: Set big and: 20742
0.08/0.14	c TmMap: Origin: 80250 ClauseNum: 237747 --> New: 21743 ClauseNum: 120733
0.08/0.14	c TmMap: Time: 0.03
0.08/0.15	c Try to Add: #clause: 41484 #xorclause: 0
0.08/0.16	c #var: 1742 #clauses: 20743 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	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-3376001-1305468768/watcher-3376001-1305468768 -o /tmp/evaluation-result-3376001-1305468768/solver-3376001-1305468768 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376001-1305468768.cnf 1212571888 

running on 2 cores: 1,3

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: 4.10 4.10 5.08 5/402 9425
/proc/meminfo: memFree=17625408/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=32364 CPUtime=0 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 1822 0 0 0 0 0 0 0 25 0 1 0 639292970 33140736 1758 33554432000 4194304 6014671 140734991497776 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 8091 1759 377 445 0 1636 0

[startup+0.072824 s]
/proc/loadavg: 4.10 4.10 5.08 5/402 9425
/proc/meminfo: memFree=17625408/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=44836 CPUtime=0.05 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 4936 0 0 0 5 0 0 0 25 0 1 0 639292970 45912064 4872 33554432000 4194304 6014671 140734991497776 18446744073709551615 4259516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 11209 4903 668 445 0 4754 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44836

[startup+0.100815 s]
/proc/loadavg: 4.10 4.10 5.08 5/402 9425
/proc/meminfo: memFree=17625408/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=54748 CPUtime=0.08 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 7677 0 0 0 8 0 0 0 25 0 1 0 639292970 56061952 7613 33554432000 4194304 6014671 140734991497776 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 13687 7615 668 445 0 7232 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 54748

[startup+0.300778 s]
/proc/loadavg: 4.10 4.10 5.08 5/402 9425
/proc/meminfo: memFree=17625408/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=64440 CPUtime=0.29 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 10218 0 0 0 28 1 0 0 25 0 1 0 639292970 65986560 10154 33554432000 4194304 6014671 140734991497776 18446744073709551615 4497790 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 16110 10154 717 445 0 9655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64440

[startup+0.700707 s]
/proc/loadavg: 4.10 4.10 5.08 5/402 9425
/proc/meminfo: memFree=17625408/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=74080 CPUtime=0.69 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 10629 0 0 0 68 1 0 0 25 0 1 0 639292970 75857920 10565 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424771 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 18520 10565 722 445 0 12065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74080

[startup+1.50057 s]
/proc/loadavg: 4.10 4.10 5.08 5/403 9426
/proc/meminfo: memFree=17582744/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=83984 CPUtime=1.48 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 12257 0 0 0 147 1 0 0 25 0 1 0 639292970 85999616 12193 33554432000 4194304 6014671 140734991497776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 20996 12193 722 445 0 14541 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 83984

[startup+3.10029 s]
/proc/loadavg: 4.10 4.10 5.08 5/403 9426
/proc/meminfo: memFree=17571832/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=94024 CPUtime=3.08 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 14081 0 0 0 307 1 0 0 25 0 1 0 639292970 96280576 14017 33554432000 4194304 6014671 140734991497776 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 23506 14017 726 445 0 17051 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94024

[startup+6.30073 s]
/proc/loadavg: 4.09 4.10 5.07 5/403 9426
/proc/meminfo: memFree=17565120/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=104368 CPUtime=6.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 15203 0 0 0 627 1 0 0 25 0 1 0 639292970 106872832 15139 33554432000 4194304 6014671 140734991497776 18446744073709551615 4378709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 26092 15139 726 445 0 19637 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 104368

[startup+12.7006 s]
/proc/loadavg: 4.16 4.12 5.07 5/403 9426
/proc/meminfo: memFree=17542776/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=105392 CPUtime=12.68 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 19743 0 0 0 1267 1 0 0 25 0 1 0 639292970 107921408 19679 33554432000 4194304 6014671 140734991497776 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 26348 19679 726 445 0 19893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105392

[startup+25.5004 s]
/proc/loadavg: 4.13 4.11 5.05 5/403 9426
/proc/meminfo: memFree=17507932/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=127204 CPUtime=25.48 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 25020 0 0 0 2546 2 0 0 25 0 1 0 639292970 130256896 24933 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 31801 24933 726 445 0 25346 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 127204

[startup+51.1009 s]
/proc/loadavg: 4.08 4.10 5.02 5/403 9427
/proc/meminfo: memFree=17399620/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=245740 CPUtime=51.08 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 38515 0 0 0 5103 5 0 0 25 0 1 0 639292970 251637760 38428 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 61435 38428 726 445 0 54980 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 245740

[startup+102.315 s]
/proc/loadavg: 4.11 4.11 4.98 5/403 9482
/proc/meminfo: memFree=18279076/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=291396 CPUtime=102.3 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 45857 0 0 0 10224 6 0 0 25 0 1 0 639292970 298389504 45736 33554432000 4194304 6014671 140734991497776 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 72849 45736 726 445 0 66394 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 291396

[startup+162.3 s]
/proc/loadavg: 4.08 4.10 4.92 5/403 9484
/proc/meminfo: memFree=18210928/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=291524 CPUtime=162.29 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 55578 0 0 0 16221 8 0 0 25 0 1 0 639292970 298520576 46856 33554432000 4194304 6014671 140734991497776 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 72881 46856 726 445 0 66426 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 291524

[startup+222.301 s]
/proc/loadavg: 4.03 4.08 4.86 5/403 9485
/proc/meminfo: memFree=18083292/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=434604 CPUtime=222.29 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 69476 0 0 0 22218 11 0 0 25 0 1 0 639292970 445034496 60754 33554432000 4194304 6014671 140734991497776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 108651 60754 726 445 0 102196 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 434604

[startup+282.3 s]
/proc/loadavg: 4.09 4.09 4.81 5/403 9487
/proc/meminfo: memFree=17999296/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=434604 CPUtime=282.29 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 72380 0 0 0 28217 12 0 0 25 0 1 0 639292970 445034496 63655 33554432000 4194304 6014671 140734991497776 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 108651 63655 726 445 0 102196 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 434604

[startup+342.301 s]
/proc/loadavg: 4.08 4.09 4.76 5/403 9489
/proc/meminfo: memFree=17836212/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=342.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 80396 0 0 0 34215 13 0 0 25 0 1 0 639292970 495599616 71671 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 71671 726 445 0 114541 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 483984

[startup+402.3 s]
/proc/loadavg: 4.03 4.07 4.71 5/403 9490
/proc/meminfo: memFree=17798852/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=402.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 80989 0 0 0 40215 13 0 0 25 0 1 0 639292970 495599616 72264 33554432000 4194304 6014671 140734991497776 18446744073709551615 4425384 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 72264 726 445 0 114541 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 483984

[startup+462.301 s]
/proc/loadavg: 4.06 4.07 4.67 5/403 9492
/proc/meminfo: memFree=17718092/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=462.29 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 81557 0 0 0 46215 14 0 0 25 0 1 0 639292970 495599616 72832 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 72832 726 445 0 114541 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 483984

[startup+522.301 s]
/proc/loadavg: 4.02 4.05 4.62 5/403 9493
/proc/meminfo: memFree=17679112/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=522.29 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 82098 0 0 0 52215 14 0 0 25 0 1 0 639292970 495599616 73373 33554432000 4194304 6014671 140734991497776 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 73373 726 445 0 114541 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 483984

[startup+582.301 s]
/proc/loadavg: 4.00 4.04 4.58 5/403 9495
/proc/meminfo: memFree=17623528/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=582.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 82523 0 0 0 58214 14 0 0 25 0 1 0 639292970 495599616 73798 33554432000 4194304 6014671 140734991497776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 73798 726 445 0 114541 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 483984

[startup+642.301 s]
/proc/loadavg: 4.00 4.03 4.54 5/403 9497
/proc/meminfo: memFree=17596820/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=642.3 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 82962 0 0 0 64215 15 0 0 25 0 1 0 639292970 495599616 74237 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 74237 726 445 0 114541 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 483984

[startup+702.3 s]
/proc/loadavg: 4.06 4.04 4.51 5/403 9498
/proc/meminfo: memFree=17592064/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=702.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 83257 0 0 0 70213 15 0 0 25 0 1 0 639292970 495599616 74532 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 74532 726 445 0 114541 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 483984

[startup+762.315 s]
/proc/loadavg: 4.02 4.03 4.48 5/403 9503
/proc/meminfo: memFree=17567064/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=762.29 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 87057 0 0 0 76214 15 0 0 25 0 1 0 639292970 495599616 78332 33554432000 4194304 6014671 140734991497776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 78332 726 445 0 114541 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 483984

[startup+822.3 s]
/proc/loadavg: 4.19 4.07 4.46 5/403 9504
/proc/meminfo: memFree=17542768/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=822.27 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 91218 0 0 0 82211 16 0 0 25 0 1 0 639292970 495599616 82471 33554432000 4194304 6014671 140734991497776 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 82471 734 445 0 114541 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 483984

[startup+882.301 s]
/proc/loadavg: 4.13 4.07 4.43 5/403 9506
/proc/meminfo: memFree=17519416/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=882.27 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 91218 0 0 0 88211 16 0 0 25 0 1 0 639292970 495599616 82471 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 82471 734 445 0 114541 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 483984

[startup+942.3 s]
/proc/loadavg: 4.05 4.05 4.40 5/403 9508
/proc/meminfo: memFree=17438156/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=942.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 98809 0 0 0 94210 18 0 0 25 0 1 0 639292970 495599616 90062 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 90062 734 445 0 114541 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 483984

[startup+1002.3 s]
/proc/loadavg: 4.08 4.06 4.38 5/403 9509
/proc/meminfo: memFree=17429832/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=1002.27 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 100077 0 0 0 100209 18 0 0 25 0 1 0 639292970 495599616 91330 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 91330 734 445 0 114541 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 483984

[startup+1062.3 s]
/proc/loadavg: 3.97 4.03 4.35 5/403 9539
/proc/meminfo: memFree=19732496/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=1062.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 101544 0 0 0 106209 19 0 0 25 0 1 0 639292970 495599616 92797 33554432000 4194304 6014671 140734991497776 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 92797 734 445 0 114541 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 483984

[startup+1122.3 s]
/proc/loadavg: 3.99 4.02 4.32 5/403 9540
/proc/meminfo: memFree=19673304/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=1122.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 101670 0 0 0 112209 19 0 0 25 0 1 0 639292970 495599616 92923 33554432000 4194304 6014671 140734991497776 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 92923 734 445 0 114541 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 483984

[startup+1182.3 s]
/proc/loadavg: 3.99 4.02 4.30 5/403 9542
/proc/meminfo: memFree=19634572/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=1182.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 101887 0 0 0 118209 19 0 0 25 0 1 0 639292970 495599616 93140 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 93140 734 445 0 114541 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 483984

[startup+1242.3 s]
/proc/loadavg: 3.99 4.01 4.28 5/403 9544
/proc/meminfo: memFree=19589780/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=1242.28 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 102138 0 0 0 124209 19 0 0 25 0 1 0 639292970 495599616 93391 33554432000 4194304 6014671 140734991497776 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 93391 734 445 0 114541 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 483984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.04 4.27 5/403 9545
/proc/meminfo: memFree=19538164/32951124 swapFree=67111348/67111528
[pid=9425] ppid=9423 vsize=483984 CPUtime=1299.98 cores=1,3
/proc/9425/stat : 9425 (qutersat_releas) R 9423 9425 9135 0 -1 4202496 109638 0 0 0 129975 23 0 0 25 0 1 0 639292970 495599616 100891 33554432000 4194304 6014671 140734991497776 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9425/statm: 120996 100891 734 445 0 114541 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 483984

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.76
CPU system time (s): 0.255961
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 483984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109642
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= 12
involuntary context switches= 14938

runsolver used 4.91325 second user time and 11.7402 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 16:12:48
IDJOB=3376001
IDBENCH=82510
IDSOLVER=1856
FILE ID=node144/3376001-1305468768
RUNJOBID= node144-1305468273-9155
PBS_JOBID= 13325330
Free space on /tmp= 73164 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376001-1305468768/watcher-3376001-1305468768 -o /tmp/evaluation-result-3376001-1305468768/solver-3376001-1305468768 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376001-1305468768.cnf 1212571888

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

MD5SUM BENCH= dfe09aa5f3a1967c08c2b336865aee78
RANDOM SEED=1212571888

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:      17625680 kB
Buffers:        318036 kB
Cached:        4009656 kB
SwapCached:          0 kB
Active:       12050896 kB
Inactive:      2910956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17625680 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:    10634088 kB
Mapped:          38564 kB
Slab:           248588 kB
PageTables:      48720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111725536 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= 73216 MiB
End job on node144 at 2011-05-15 16:34:30