Trace number 3188634

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
MD5SUMbf57ee4f209393e8d4bc647eb9e177d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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: 700 #clause: 2982
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: 700
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2982 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     700       0    2982      5952
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: 2982
0.00/0.02	c TmMap: Origin: 6653 ClauseNum: 17856 --> New: 3683 ClauseNum: 11928
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 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-3188634-1302283286/watcher-3188634-1302283286 -o /tmp/evaluation-result-3188634-1302283286/solver-3188634-1302283286 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188634-1302283286.cnf 1390270998 

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: 3.78 3.97 4.18 5/183 5611
/proc/meminfo: memFree=15183128/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=32364 CPUtime=0 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 1837 0 0 0 0 0 0 0 25 0 1 0 320744484 33140736 1770 33554432000 4194304 6016207 140734153766848 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 8091 1770 379 445 0 1635 0

[startup+0.106276 s]
/proc/loadavg: 3.78 3.97 4.18 5/183 5611
/proc/meminfo: memFree=15183128/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=47736 CPUtime=0.1 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 4187 0 0 0 10 0 0 0 25 0 1 0 320744484 48881664 4120 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 11934 4120 722 445 0 5478 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 47736

[startup+0.200235 s]
/proc/loadavg: 3.78 3.97 4.18 5/183 5611
/proc/meminfo: memFree=15183128/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=47736 CPUtime=0.19 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 4269 0 0 0 19 0 0 0 25 0 1 0 320744484 48881664 4202 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425587 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 11934 4202 722 445 0 5478 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47736

[startup+0.300243 s]
/proc/loadavg: 3.78 3.97 4.18 5/183 5611
/proc/meminfo: memFree=15183128/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=56300 CPUtime=0.29 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 4427 0 0 0 29 0 0 0 25 0 1 0 320744484 57651200 4360 33554432000 4194304 6016207 140734153766848 18446744073709551615 233509994132 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 14075 4360 722 445 0 7619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56300

[startup+0.700169 s]
/proc/loadavg: 3.78 3.97 4.18 5/183 5611
/proc/meminfo: memFree=15183128/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=65048 CPUtime=0.69 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 4812 0 0 0 69 0 0 0 25 0 1 0 320744484 66609152 4745 33554432000 4194304 6016207 140734153766848 18446744073709551615 4380418 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 16262 4745 722 445 0 9806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65048

[startup+1.50103 s]
/proc/loadavg: 3.78 3.97 4.18 6/190 5646
/proc/meminfo: memFree=15101216/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=73972 CPUtime=1.49 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 5328 0 0 0 149 0 0 0 25 0 1 0 320744484 75747328 5261 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425037 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 18493 5261 726 445 0 12037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73972

[startup+3.10072 s]
/proc/loadavg: 3.78 3.97 4.18 6/190 5646
/proc/meminfo: memFree=15083160/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=73972 CPUtime=3.09 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 7469 0 0 0 308 1 0 0 25 0 1 0 320744484 75747328 7402 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 18493 7402 729 445 0 12037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73972

[startup+6.30014 s]
/proc/loadavg: 3.88 3.98 4.18 6/190 5646
/proc/meminfo: memFree=15053400/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=82960 CPUtime=6.29 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 8273 0 0 0 628 1 0 0 25 0 1 0 320744484 84951040 8206 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 20740 8206 729 445 0 14284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82960

[startup+12.701 s]
/proc/loadavg: 3.89 3.98 4.18 6/190 5646
/proc/meminfo: memFree=14980100/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=102432 CPUtime=12.69 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 14268 0 0 0 1267 2 0 0 25 0 1 0 320744484 104890368 14193 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 25608 14193 733 445 0 19152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102432

[startup+25.5007 s]
/proc/loadavg: 3.91 3.98 4.18 6/190 5646
/proc/meminfo: memFree=14938184/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=122300 CPUtime=25.49 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 16955 0 0 0 2547 2 0 0 25 0 1 0 320744484 125235200 16880 33554432000 4194304 6016207 140734153766848 18446744073709551615 4378503 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 30575 16880 733 445 0 24119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122300

[startup+51.1012 s]
/proc/loadavg: 3.94 3.98 4.17 6/190 5647
/proc/meminfo: memFree=14910940/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=122300 CPUtime=51.09 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 18824 0 0 0 5106 3 0 0 25 0 1 0 320744484 125235200 18749 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 30575 18749 733 445 0 24119 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122300

[startup+102.301 s]
/proc/loadavg: 3.97 3.98 4.16 6/190 5648
/proc/meminfo: memFree=14851532/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=122300 CPUtime=102.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 20518 0 0 0 10227 3 0 0 25 0 1 0 320744484 125235200 20442 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 30575 20442 732 445 0 24119 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 122300

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 4.15 6/190 5650
/proc/meminfo: memFree=14800540/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=142896 CPUtime=162.29 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 23854 0 0 0 16225 4 0 0 25 0 1 0 320744484 146325504 23769 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 35724 23769 733 445 0 29268 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 142896

[startup+222.306 s]
/proc/loadavg: 3.99 3.98 4.14 6/190 5655
/proc/meminfo: memFree=14751696/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=142896 CPUtime=222.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 28651 0 0 0 22225 5 0 0 25 0 1 0 320744484 146325504 28566 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 35724 28566 733 445 0 29268 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 142896

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 4.13 6/190 5656
/proc/meminfo: memFree=14699560/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=167500 CPUtime=282.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 34604 0 0 0 28223 7 0 0 25 0 1 0 320744484 171520000 34519 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 41875 34519 733 445 0 35419 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 167500

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 4.12 6/190 5658
/proc/meminfo: memFree=14675332/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=179784 CPUtime=342.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 37431 0 0 0 34222 8 0 0 25 0 1 0 320744484 184098816 37346 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 44946 37346 733 445 0 38490 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 179784

[startup+402.3 s]
/proc/loadavg: 4.04 4.00 4.11 6/190 5659
/proc/meminfo: memFree=14663892/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=192108 CPUtime=402.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 37799 0 0 0 40222 8 0 0 25 0 1 0 320744484 196718592 37714 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 48027 37714 733 445 0 41571 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 192108

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 4.10 6/190 5688
/proc/meminfo: memFree=14711184/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=192108 CPUtime=462.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 38059 0 0 0 46222 8 0 0 25 0 1 0 320744484 196718592 37973 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 48027 37973 733 445 0 41571 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 192108

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.09 6/190 5689
/proc/meminfo: memFree=14638060/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=293420 CPUtime=522.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 41736 0 0 0 52221 9 0 0 25 0 1 0 320744484 300462080 41606 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 73355 41606 732 445 0 66899 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 293420

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 4.09 6/190 5691
/proc/meminfo: memFree=14577404/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=582.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 43917 0 0 0 58221 9 0 0 25 0 1 0 320744484 352587776 43587 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 43587 732 445 0 79625 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 344324

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 4.08 6/190 5693
/proc/meminfo: memFree=14536456/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=642.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 47094 0 0 0 64220 10 0 0 25 0 1 0 320744484 352587776 46764 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 46764 732 445 0 79625 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 344324

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 4.08 6/190 5694
/proc/meminfo: memFree=14528856/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=702.3 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 47133 0 0 0 70220 10 0 0 25 0 1 0 320744484 352587776 46803 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 46803 732 445 0 79625 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 344324

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 4.07 6/190 5696
/proc/meminfo: memFree=14500548/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=762.31 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 53868 0 0 0 76219 12 0 0 25 0 1 0 320744484 352587776 53537 33554432000 4194304 6016207 140734153766848 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 53537 731 445 0 79625 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 344324

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.07 6/190 5697
/proc/meminfo: memFree=14482416/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=822.31 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 57660 0 0 0 82218 13 0 0 25 0 1 0 320744484 352587776 57199 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 57199 731 445 0 79625 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 344324

[startup+882.306 s]
/proc/loadavg: 4.06 4.02 4.06 6/190 5699
/proc/meminfo: memFree=14451252/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=882.32 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 59816 0 0 0 88218 14 0 0 25 0 1 0 320744484 352587776 59355 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 59355 731 445 0 79625 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 344324

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.06 6/190 5701
/proc/meminfo: memFree=14438080/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=942.31 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 62826 0 0 0 94217 14 0 0 25 0 1 0 320744484 352587776 62364 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 62364 730 445 0 79625 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 344324

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.05 6/190 5702
/proc/meminfo: memFree=14435808/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=1002.31 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 62833 0 0 0 100217 14 0 0 25 0 1 0 320744484 352587776 62371 33554432000 4194304 6016207 140734153766848 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 62371 730 445 0 79625 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 344324

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.05 6/190 5704
/proc/meminfo: memFree=14417928/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=1062.32 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 62932 0 0 0 106217 15 0 0 25 0 1 0 320744484 352587776 62470 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 62470 730 445 0 79625 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 344324

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.04 6/190 5706
/proc/meminfo: memFree=14414532/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=1122.32 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 62984 0 0 0 112217 15 0 0 25 0 1 0 320744484 352587776 62521 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 62521 729 445 0 79625 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 344324

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.04 6/190 5707
/proc/meminfo: memFree=14404344/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=1182.32 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 63156 0 0 0 118217 15 0 0 25 0 1 0 320744484 352587776 62693 33554432000 4194304 6016207 140734153766848 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 62693 729 445 0 79625 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 344324

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.04 6/190 5709
/proc/meminfo: memFree=14432820/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=1242.33 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 63180 0 0 0 124218 15 0 0 25 0 1 0 320744484 352587776 53846 33554432000 4194304 6016207 140734153766848 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 53846 729 445 0 79625 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 344324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.03 6/190 5710
/proc/meminfo: memFree=14390140/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=1300.03 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 66635 0 0 0 129987 16 0 0 25 0 1 0 320744484 352587776 57301 33554432000 4194304 6016207 140734153766848 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 57301 729 445 0 79625 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 344324

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.03 6/190 5710
/proc/meminfo: memFree=14390140/32951124 swapFree=67111528/67111528
[pid=5611] ppid=5609 vsize=344324 CPUtime=1300.03 cores=4,6
/proc/5611/stat : 5611 (qutersat_releas) R 5609 5611 5282 0 -1 4202496 66635 0 0 0 129987 16 0 0 25 0 1 0 320744484 352587776 57301 33554432000 4194304 6016207 140734153766848 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/5611/statm: 86081 57301 729 445 0 79625 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 344324

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.171973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 344324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66640
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= 8
involuntary context switches= 1810

runsolver used 2.07268 second user time and 4.12137 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-08 19:21:26
IDJOB=3188634
IDBENCH=82765
IDSOLVER=1607
FILE ID=node145/3188634-1302283286
RUNJOBID= node145-1302280682-5301
PBS_JOBID= 12919085
Free space on /tmp= 71760 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188634-1302283286/watcher-3188634-1302283286 -o /tmp/evaluation-result-3188634-1302283286/solver-3188634-1302283286 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188634-1302283286.cnf 1390270998

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

MD5SUM BENCH= bf57ee4f209393e8d4bc647eb9e177d4
RANDOM SEED=1390270998

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15183648 kB
Buffers:        542064 kB
Cached:       16777364 kB
SwapCached:          0 kB
Active:        8952552 kB
Inactive:      8432156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15183648 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3904 kB
Writeback:           0 kB
AnonPages:       65912 kB
Mapped:          15296 kB
Slab:           320048 kB
PageTables:       4924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231832 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= 71752 MiB
End job on node145 at 2011-04-08 19:43:08