Trace number 3188945

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-v650-c2769-S1631976568-086.UNKNOWN.cnf
MD5SUMfe5ef992569d41f4964aa99001a148e1
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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: 650 #clause: 2769
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: 650
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 650 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 2769
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2769 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     650       0    2769      5527
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: 2769
0.00/0.02	c TmMap: Origin: 6178 ClauseNum: 16581 --> New: 3420 ClauseNum: 11076
0.00/0.02	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 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-3188945-1302287068/watcher-3188945-1302287068 -o /tmp/evaluation-result-3188945-1302287068/solver-3188945-1302287068 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188945-1302287068.cnf 1671860086 

running on 2 cores: 5,7

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: 2.33 3.57 3.85 4/184 6828
/proc/meminfo: memFree=15519940/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=32356 CPUtime=0 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 1616 0 0 0 0 0 0 0 23 0 1 0 321123043 33132544 1548 33554432000 4194304 6016207 140734853093552 18446744073709551615 4779602 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6828/statm: 8089 1561 315 445 0 1633 0

[startup+0.037508 s]
/proc/loadavg: 2.33 3.57 3.85 4/184 6828
/proc/meminfo: memFree=15519940/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=47736 CPUtime=0.03 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 4092 0 0 0 3 0 0 0 23 0 1 0 321123043 48881664 4024 33554432000 4194304 6016207 140734853093552 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 11934 4024 719 445 0 5478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47736

[startup+0.100494 s]
/proc/loadavg: 2.33 3.57 3.85 4/184 6828
/proc/meminfo: memFree=15519940/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=47736 CPUtime=0.09 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 4165 0 0 0 9 0 0 0 23 0 1 0 321123043 48881664 4097 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 11934 4097 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300457 s]
/proc/loadavg: 2.33 3.57 3.85 4/184 6828
/proc/meminfo: memFree=15519940/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=56276 CPUtime=0.29 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 4401 0 0 0 29 0 0 0 24 0 1 0 321123043 57626624 4333 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 14069 4333 722 445 0 7613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56276

[startup+0.700396 s]
/proc/loadavg: 2.33 3.57 3.85 4/184 6828
/proc/meminfo: memFree=15519940/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=64988 CPUtime=0.69 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 4761 0 0 0 69 0 0 0 25 0 1 0 321123043 66547712 4693 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 16247 4693 722 445 0 9791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64988

[startup+1.50025 s]
/proc/loadavg: 2.47 3.58 3.85 5/190 6839
/proc/meminfo: memFree=15473772/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=73868 CPUtime=1.48 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 6777 0 0 0 148 0 0 0 25 0 1 0 321123043 75640832 6709 33554432000 4194304 6016207 140734853093552 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 18467 6709 729 445 0 12011 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73868

[startup+3.10096 s]
/proc/loadavg: 2.47 3.58 3.85 5/190 6839
/proc/meminfo: memFree=15445860/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=82940 CPUtime=3.08 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 7610 0 0 0 308 0 0 0 25 0 1 0 321123043 84930560 7542 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 20735 7542 729 445 0 14279 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 82940

[startup+6.30038 s]
/proc/loadavg: 2.59 3.58 3.85 5/190 6839
/proc/meminfo: memFree=15422548/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=82940 CPUtime=6.29 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 8503 0 0 0 628 1 0 0 25 0 1 0 321123043 84930560 8435 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 20735 8435 729 445 0 14279 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82940

[startup+12.7002 s]
/proc/loadavg: 2.70 3.59 3.85 5/190 6840
/proc/meminfo: memFree=15362532/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=92396 CPUtime=12.69 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 12815 0 0 0 1268 1 0 0 25 0 1 0 321123043 94613504 12739 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 23099 12739 730 445 0 16643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92396

[startup+25.501 s]
/proc/loadavg: 2.90 3.60 3.85 5/190 6842
/proc/meminfo: memFree=15316648/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=102220 CPUtime=25.49 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 16222 0 0 0 2548 1 0 0 25 0 1 0 321123043 104673280 16146 33554432000 4194304 6016207 140734853093552 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 25555 16146 730 445 0 19099 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102220

[startup+51.1004 s]
/proc/loadavg: 3.33 3.64 3.86 5/190 6843
/proc/meminfo: memFree=15266500/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=122232 CPUtime=51.09 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 18591 0 0 0 5107 2 0 0 25 0 1 0 321123043 125165568 18515 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 30558 18515 730 445 0 24102 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122232

[startup+102.306 s]
/proc/loadavg: 3.71 3.69 3.86 5/190 6845
/proc/meminfo: memFree=15180776/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=133000 CPUtime=102.29 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 22122 0 0 0 10226 3 0 0 25 0 1 0 321123043 136192000 22046 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 33250 22046 730 445 0 26794 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 133000

[startup+162.301 s]
/proc/loadavg: 3.89 3.75 3.87 5/190 6847
/proc/meminfo: memFree=15153476/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=144088 CPUtime=162.29 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 27210 0 0 0 16225 4 0 0 25 0 1 0 321123043 147546112 27134 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 36022 27134 730 445 0 29566 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 144088

[startup+222.301 s]
/proc/loadavg: 3.96 3.79 3.87 5/190 6848
/proc/meminfo: memFree=15073444/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=177904 CPUtime=222.29 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 32823 0 0 0 22223 6 0 0 25 0 1 0 321123043 182173696 32747 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 44476 32747 730 445 0 38020 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 177904

[startup+282.301 s]
/proc/loadavg: 3.98 3.83 3.88 5/190 6850
/proc/meminfo: memFree=15059152/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=177904 CPUtime=282.3 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 33619 0 0 0 28223 7 0 0 25 0 1 0 321123043 182173696 33543 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 44476 33543 730 445 0 38020 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 177904

[startup+342.3 s]
/proc/loadavg: 3.99 3.85 3.88 5/190 6851
/proc/meminfo: memFree=14987688/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=190264 CPUtime=342.3 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 39394 0 0 0 34221 9 0 0 25 0 1 0 321123043 194830336 39318 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 47566 39318 730 445 0 41110 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 190264

[startup+402.301 s]
/proc/loadavg: 3.99 3.88 3.89 5/190 6853
/proc/meminfo: memFree=14946988/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=202252 CPUtime=402.3 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 43539 0 0 0 40220 10 0 0 25 0 1 0 321123043 207106048 43463 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 50563 43463 730 445 0 44107 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 202252

[startup+462.301 s]
/proc/loadavg: 4.08 3.93 3.91 5/190 6855
/proc/meminfo: memFree=14900952/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=262888 CPUtime=462.3 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 46071 0 0 0 46220 10 0 0 25 0 1 0 321123043 269197312 45964 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 65722 45964 729 445 0 59266 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 262888

[startup+522.3 s]
/proc/loadavg: 4.03 3.94 3.91 5/190 6856
/proc/meminfo: memFree=14883076/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=262888 CPUtime=522.3 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 47075 0 0 0 52219 11 0 0 25 0 1 0 321123043 269197312 46960 33554432000 4194304 6016207 140734853093552 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 65722 46960 729 445 0 59266 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 262888

[startup+582.301 s]
/proc/loadavg: 4.01 3.95 3.91 5/190 6858
/proc/meminfo: memFree=14862956/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=262888 CPUtime=582.3 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 47436 0 0 0 58219 11 0 0 25 0 1 0 321123043 269197312 47302 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 65722 47302 729 445 0 59266 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 262888

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 6859
/proc/meminfo: memFree=14826972/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=642.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 50157 0 0 0 64219 12 0 0 25 0 1 0 321123043 320495616 49979 33554432000 4194304 6016207 140734853093552 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 49979 729 445 0 71790 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 312984

[startup+702.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 6861
/proc/meminfo: memFree=14810444/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=702.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 50277 0 0 0 70219 12 0 0 25 0 1 0 321123043 320495616 50061 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 50061 729 445 0 71790 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 312984

[startup+762.306 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 6863
/proc/meminfo: memFree=14793412/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=762.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 50478 0 0 0 76219 12 0 0 25 0 1 0 321123043 320495616 50240 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 50240 729 445 0 71790 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 312984

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 6864
/proc/meminfo: memFree=14777876/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=822.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 53189 0 0 0 82217 14 0 0 25 0 1 0 321123043 320495616 52899 33554432000 4194304 6016207 140734853093552 18446744073709551615 4371152 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 52899 729 445 0 71790 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 312984

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 6866
/proc/meminfo: memFree=14728600/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=882.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 58219 0 0 0 88215 16 0 0 25 0 1 0 321123043 320495616 57897 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 57897 729 445 0 71790 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 312984

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 6867
/proc/meminfo: memFree=14675496/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=942.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 59934 0 0 0 94215 16 0 0 25 0 1 0 321123043 320495616 59557 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 59557 729 445 0 71790 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 312984

[startup+1002.3 s]
/proc/loadavg: 4.11 4.00 3.92 5/190 6869
/proc/meminfo: memFree=14601552/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=1002.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 60067 0 0 0 100215 16 0 0 25 0 1 0 321123043 320495616 56432 33554432000 4194304 6016207 140734853093552 18446744073709551615 4392379 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 56432 729 445 0 71790 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 312984

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 6871
/proc/meminfo: memFree=14597812/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=1062.31 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 60068 0 0 0 106215 16 0 0 25 0 1 0 321123043 320495616 56433 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425732 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 56433 729 445 0 71790 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 312984

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 6872
/proc/meminfo: memFree=14580912/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=312984 CPUtime=1122.32 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 63827 0 0 0 112215 17 0 0 25 0 1 0 321123043 320495616 60192 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 78246 60192 729 445 0 71790 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 312984

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 6874
/proc/meminfo: memFree=14573564/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=367200 CPUtime=1182.32 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 64438 0 0 0 118215 17 0 0 25 0 1 0 321123043 376012800 60803 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 91800 60803 729 445 0 85344 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 367200

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 6875
/proc/meminfo: memFree=14561624/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=421552 CPUtime=1242.32 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 66689 0 0 0 124214 18 0 0 25 0 1 0 321123043 431669248 63054 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 105388 63054 729 445 0 98932 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 421552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 3/186 6879
/proc/meminfo: memFree=15038152/32951124 swapFree=67111528/67111528
[pid=6828] ppid=6826 vsize=421552 CPUtime=1300.03 cores=5,7
/proc/6828/stat : 6828 (qutersat_releas) R 6826 6828 5991 0 -1 4202496 71639 0 0 0 129982 21 0 0 25 0 1 0 321123043 431669248 68004 33554432000 4194304 6016207 140734853093552 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6828/statm: 105388 68004 729 445 0 98932 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 421552

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.223965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 421552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71644
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1902

runsolver used 2.08368 second user time and 5.00824 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 20:24:28
IDJOB=3188945
IDBENCH=83076
IDSOLVER=1607
FILE ID=node146/3188945-1302287068
RUNJOBID= node146-1302287068-6799
PBS_JOBID= 12919077
Free space on /tmp= 71724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1631976568-086.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188945-1302287068/watcher-3188945-1302287068 -o /tmp/evaluation-result-3188945-1302287068/solver-3188945-1302287068 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188945-1302287068.cnf 1671860086

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

MD5SUM BENCH= fe5ef992569d41f4964aa99001a148e1
RANDOM SEED=1671860086

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      15520220 kB
Buffers:        503668 kB
Cached:       16455788 kB
SwapCached:          0 kB
Active:        9006184 kB
Inactive:      8045592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15520220 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5940 kB
Writeback:           4 kB
AnonPages:       91772 kB
Mapped:          17888 kB
Slab:           317024 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   272800 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= 71724 MiB
End job on node146 at 2011-04-08 20:46:10