Trace number 3188482

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
MD5SUM1b4a544dd042630233219a622c9437c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.8423
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1500 #clause: 30000
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: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 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 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.07	c Uncover Clauses avg size: 5 max size: 5
0.02/0.07	c Final circuit: i/l/o/s    1500       0   30000    119297
0.02/0.07	c CnfToAig: Time: 0.06 s
0.09/0.16	c TmMap: Set choices finish.
0.09/0.19	c TmMap: Set big and: 30695
0.09/0.19	c TmMap: Origin: 120798 ClauseNum: 357891 --> New: 32196 ClauseNum: 180687
0.09/0.19	c TmMap: Time: 0.05
0.19/0.21	c Try to Add: #clause: 61390 #xorclause: 0
0.19/0.22	c #var: 2195 #clauses: 30696 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-3188482-1302281405/watcher-3188482-1302281405 -o /tmp/evaluation-result-3188482-1302281405/solver-3188482-1302281405 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188482-1302281405.cnf 198997760 

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: 4.00 4.04 4.65 5/186 5592
/proc/meminfo: memFree=12488588/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=32364 CPUtime=0 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 1787 0 0 0 0 0 0 0 25 0 1 0 418371226 33140736 1720 33554432000 4194304 6016207 140735593516416 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 8091 1721 379 445 0 1635 0

[startup+0.0238261 s]
/proc/loadavg: 4.00 4.04 4.65 5/186 5592
/proc/meminfo: memFree=12488588/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=33388 CPUtime=0.02 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 2229 0 0 0 2 0 0 0 25 0 1 0 418371226 34189312 2162 33554432000 4194304 6016207 140735593516416 18446744073709551615 4337092 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 8347 2162 400 445 0 1891 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 33388

[startup+0.100817 s]
/proc/loadavg: 4.00 4.04 4.65 5/186 5592
/proc/meminfo: memFree=12488588/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=57356 CPUtime=0.09 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 8282 0 0 0 8 1 0 0 25 0 1 0 418371226 58732544 8215 33554432000 4194304 6016207 140735593516416 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 14339 8216 670 445 0 7883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57356

[startup+0.300776 s]
/proc/loadavg: 4.00 4.04 4.65 5/186 5592
/proc/meminfo: memFree=12488588/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=75676 CPUtime=0.29 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 13086 0 0 0 28 1 0 0 25 0 1 0 418371226 77492224 13018 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 18919 13018 692 445 0 12463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75676

[startup+0.700703 s]
/proc/loadavg: 4.00 4.04 4.65 5/186 5592
/proc/meminfo: memFree=12488588/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=75676 CPUtime=0.69 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 13114 0 0 0 68 1 0 0 25 0 1 0 418371226 77492224 13046 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 18919 13046 719 445 0 12463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75676

[startup+1.50056 s]
/proc/loadavg: 4.00 4.04 4.65 5/190 5599
/proc/meminfo: memFree=12374648/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=86088 CPUtime=1.49 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 13859 0 0 0 147 2 0 0 25 0 1 0 418371226 88154112 13791 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 21522 13791 719 445 0 15066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86088

[startup+3.10027 s]
/proc/loadavg: 4.00 4.04 4.65 5/190 5599
/proc/meminfo: memFree=12352948/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=96728 CPUtime=3.09 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 14680 0 0 0 307 2 0 0 25 0 1 0 418371226 99049472 14612 33554432000 4194304 6016207 140735593516416 18446744073709551615 4508778 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 24182 14612 727 445 0 17726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96728

[startup+6.30068 s]
/proc/loadavg: 4.00 4.04 4.64 5/190 5599
/proc/meminfo: memFree=12277560/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=118216 CPUtime=6.29 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 21603 0 0 0 626 3 0 0 25 0 1 0 418371226 121053184 21535 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 29554 21535 727 445 0 23098 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118216

[startup+12.7005 s]
/proc/loadavg: 4.00 4.04 4.64 5/190 5599
/proc/meminfo: memFree=12128592/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=183988 CPUtime=12.69 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 30294 0 0 0 1265 4 0 0 25 0 1 0 418371226 188403712 30226 33554432000 4194304 6016207 140735593516416 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 45997 30226 727 445 0 39541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 183988

[startup+25.5002 s]
/proc/loadavg: 4.00 4.03 4.63 5/190 5600
/proc/meminfo: memFree=11946448/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=228236 CPUtime=25.49 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 44421 0 0 0 2542 7 0 0 25 0 1 0 418371226 233713664 44353 33554432000 4194304 6016207 140735593516416 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 57059 44353 727 445 0 50603 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 228236

[startup+51.1005 s]
/proc/loadavg: 4.00 4.03 4.61 5/190 5600
/proc/meminfo: memFree=11815924/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=273296 CPUtime=51.09 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 49996 0 0 0 5101 8 0 0 25 0 1 0 418371226 279855104 49928 33554432000 4194304 6016207 140735593516416 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 68324 49928 727 445 0 61868 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 273296

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 4.58 5/190 5602
/proc/meminfo: memFree=11706020/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=319860 CPUtime=102.3 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 60649 0 0 0 10220 10 0 0 25 0 1 0 418371226 327536640 60436 33554432000 4194304 6016207 140735593516416 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 79965 60436 730 445 0 73509 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 319860

[startup+162.3 s]
/proc/loadavg: 4.00 4.02 4.54 5/190 5603
/proc/meminfo: memFree=11592128/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=416828 CPUtime=162.29 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 65186 0 0 0 16218 11 0 0 25 0 1 0 418371226 426831872 64859 33554432000 4194304 6016207 140735593516416 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 104207 64859 781 445 0 97751 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 416828

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 4.50 5/190 5605
/proc/meminfo: memFree=11489408/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=416828 CPUtime=222.3 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 72660 0 0 0 22217 13 0 0 25 0 1 0 418371226 426831872 72204 33554432000 4194304 6016207 140735593516416 18446744073709551615 4379488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 104207 72204 781 445 0 97751 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 416828

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 4.47 5/190 5606
/proc/meminfo: memFree=11418548/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=416828 CPUtime=282.3 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 76163 0 0 0 28217 13 0 0 25 0 1 0 418371226 426831872 75484 33554432000 4194304 6016207 140735593516416 18446744073709551615 4536345 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 104207 75484 739 445 0 97751 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 416828

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.44 5/190 5608
/proc/meminfo: memFree=11342592/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468280 CPUtime=342.3 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 85696 0 0 0 34214 16 0 0 25 0 1 0 418371226 479518720 85017 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117070 85017 739 445 0 110614 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 468280

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.41 5/190 5610
/proc/meminfo: memFree=11303348/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468280 CPUtime=402.3 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 86510 0 0 0 40214 16 0 0 25 0 1 0 418371226 479518720 85831 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117070 85831 739 445 0 110614 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 468280

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.38 5/190 5611
/proc/meminfo: memFree=11293244/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468280 CPUtime=462.3 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 93804 0 0 0 46212 18 0 0 25 0 1 0 418371226 479518720 84054 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117070 84054 739 445 0 110614 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 468280

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 4.35 5/190 5613
/proc/meminfo: memFree=11263556/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468280 CPUtime=522.31 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 98631 0 0 0 52212 19 0 0 25 0 1 0 418371226 479518720 88881 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117070 88881 739 445 0 110614 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 468280

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 4.33 5/190 5614
/proc/meminfo: memFree=11248616/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468280 CPUtime=582.31 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 99963 0 0 0 58212 19 0 0 25 0 1 0 418371226 479518720 90213 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117070 90213 739 445 0 110614 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 468280

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.31 5/190 5616
/proc/meminfo: memFree=11239628/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468280 CPUtime=642.31 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 100722 0 0 0 64212 19 0 0 25 0 1 0 418371226 479518720 90972 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117070 90972 739 445 0 110614 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 468280

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.28 5/190 5627
/proc/meminfo: memFree=11180084/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468280 CPUtime=702.31 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 101062 0 0 0 70211 20 0 0 25 0 1 0 418371226 479518720 91312 33554432000 4194304 6016207 140735593516416 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117070 91312 739 445 0 110614 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 468280

[startup+762.306 s]
/proc/loadavg: 4.04 4.01 4.27 5/190 5628
/proc/meminfo: memFree=11092112/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468408 CPUtime=762.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 101569 0 0 0 76212 20 0 0 25 0 1 0 418371226 479649792 91819 33554432000 4194304 6016207 140735593516416 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117102 91819 739 445 0 110646 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 468408

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 4.25 5/190 5630
/proc/meminfo: memFree=11086364/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468408 CPUtime=822.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 102025 0 0 0 82211 21 0 0 25 0 1 0 418371226 479649792 92275 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117102 92275 739 445 0 110646 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 468408

[startup+882.3 s]
/proc/loadavg: 4.04 4.02 4.24 5/190 5631
/proc/meminfo: memFree=11054564/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468408 CPUtime=882.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 102686 0 0 0 88211 21 0 0 25 0 1 0 418371226 479649792 92820 33554432000 4194304 6016207 140735593516416 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117102 92820 750 445 0 110646 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 468408

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 4.22 5/190 5633
/proc/meminfo: memFree=10932856/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468408 CPUtime=942.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 113198 0 0 0 94208 24 0 0 25 0 1 0 418371226 479649792 103331 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117102 103331 749 445 0 110646 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 468408

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.20 5/190 5635
/proc/meminfo: memFree=10918416/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468408 CPUtime=1002.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 114195 0 0 0 100208 24 0 0 25 0 1 0 418371226 479649792 104328 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117102 104328 749 445 0 110646 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 468408

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 4.19 5/190 5636
/proc/meminfo: memFree=10908424/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=468408 CPUtime=1062.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 115532 0 0 0 106208 24 0 0 25 0 1 0 418371226 479649792 105662 33554432000 4194304 6016207 140735593516416 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 117102 105662 746 445 0 110646 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 468408

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.18 5/190 5638
/proc/meminfo: memFree=10793552/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=527736 CPUtime=1122.33 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 120187 0 0 0 112206 27 0 0 25 0 1 0 418371226 540401664 110317 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 131934 110317 746 445 0 125478 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 527736

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.16 5/190 5639
/proc/meminfo: memFree=10633404/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=587788 CPUtime=1182.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 127406 0 0 0 118203 29 0 0 25 0 1 0 418371226 601894912 117536 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 146947 117536 746 445 0 140491 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 587788

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 5641
/proc/meminfo: memFree=10621804/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=587788 CPUtime=1242.32 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 129312 0 0 0 124202 30 0 0 25 0 1 0 418371226 601894912 119442 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 146947 119442 746 445 0 140491 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 587788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 4.15 3/186 5645
/proc/meminfo: memFree=11369372/32950928 swapFree=67111528/67111528
[pid=5592] ppid=5590 vsize=587788 CPUtime=1300.04 cores=1,3
/proc/5592/stat : 5592 (qutersat_releas) R 5590 5592 5388 0 -1 4202496 131235 0 0 0 129973 31 0 0 25 0 1 0 418371226 601894912 121365 33554432000 4194304 6016207 140735593516416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5592/statm: 146947 121365 746 445 0 140491 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 587788

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): 1300.07
CPU user time (s): 1299.73
CPU system time (s): 0.335948
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 587788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131240
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2815

runsolver used 2.01469 second user time and 5.08823 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 18:50:06
IDJOB=3188482
IDBENCH=82613
IDSOLVER=1607
FILE ID=node116/3188482-1302281405
RUNJOBID= node116-1302280103-5408
PBS_JOBID= 12919059
Free space on /tmp= 70640 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188482-1302281405/watcher-3188482-1302281405 -o /tmp/evaluation-result-3188482-1302281405/solver-3188482-1302281405 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188482-1302281405.cnf 198997760

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

MD5SUM BENCH= 1b4a544dd042630233219a622c9437c7
RANDOM SEED=198997760

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12488992 kB
Buffers:        562528 kB
Cached:       19287784 kB
SwapCached:          0 kB
Active:        5971112 kB
Inactive:     14016220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12488992 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6640 kB
Writeback:           0 kB
AnonPages:      137248 kB
Mapped:          18372 kB
Slab:           411344 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   312912 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= 70636 MiB
End job on node116 at 2011-04-08 19:11:48