Trace number 3376054

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.01 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S926861876-013-UNKNOWN.cnf
MD5SUMaa5d2fab702f701bf63e2d26e76ab2b3
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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 525500

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.02	c Find Ite   :          0
0.01/0.02	c UnDirect variable: 0
0.01/0.02	c UnDirect to Direct Gate: 0
0.01/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.02	c Break Cycle : 0
0.01/0.02	c Total Root : 0 Undef Var: 300
0.01/0.02	c After covering, Total Root: 0 Leaf: 0
0.01/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.01/0.02	c Unit Clauses: 0
0.01/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.02	c Clauses( cover/uncovered ): 0 25500
0.01/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.01/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.09	c Uncover Clauses avg size: 7 max size: 7
0.01/0.09	c Final circuit: i/l/o/s     300       0   25500    127199
0.01/0.09	c CnfToAig: Time: 0.08 s
0.18/0.21	c TmMap: Set choices finish.
0.18/0.25	c TmMap: Set big and: 37263
0.18/0.25	c TmMap: Origin: 127500 ClauseNum: 381597 --> New: 37564 ClauseNum: 208043
0.18/0.25	c TmMap: Time: 0.07
0.18/0.27	c Try to Add: #clause: 74526 #xorclause: 0
0.18/0.29	c #var: 12063 #clauses: 37264 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376054-1305469052/watcher-3376054-1305469052 -o /tmp/evaluation-result-3376054-1305469052/solver-3376054-1305469052 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376054-1305469052.cnf 1652091607 

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: 4.02 4.11 4.93 5/302 18890
/proc/meminfo: memFree=12323104/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=32356 CPUtime=0 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 1634 0 0 0 0 0 0 0 25 0 1 0 658504857 33132544 1572 33554432000 4194304 6014671 140736778331744 18446744073709551615 4470400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18890/statm: 8089 1591 342 445 0 1634 0

[startup+0.0278069 s]
/proc/loadavg: 4.02 4.11 4.93 5/302 18890
/proc/meminfo: memFree=12323104/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=33388 CPUtime=0.01 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 2144 0 0 0 1 0 0 0 25 0 1 0 658504857 34189312 2081 33554432000 4194304 6014671 140736778331744 18446744073709551615 4278324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 8347 2081 392 445 0 1892 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.100798 s]
/proc/loadavg: 4.02 4.11 4.93 5/302 18890
/proc/meminfo: memFree=12323104/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=41068 CPUtime=0.09 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 4343 0 0 0 9 0 0 0 25 0 1 0 658504857 42053632 4280 33554432000 4194304 6014671 140736778331744 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 10267 4281 596 445 0 3812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41068

[startup+0.300759 s]
/proc/loadavg: 4.02 4.11 4.93 5/302 18890
/proc/meminfo: memFree=12323104/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=81832 CPUtime=0.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 14400 0 0 0 27 1 0 0 25 0 1 0 658504857 83795968 14337 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 20458 14337 696 445 0 14003 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 81832

[startup+0.700692 s]
/proc/loadavg: 4.02 4.11 4.93 5/302 18890
/proc/meminfo: memFree=12323104/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=81832 CPUtime=0.68 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 14400 0 0 0 67 1 0 0 25 0 1 0 658504857 83795968 14337 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 20458 14337 696 445 0 14003 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 81832

[startup+1.50055 s]
/proc/loadavg: 4.02 4.11 4.93 5/303 18891
/proc/meminfo: memFree=12267676/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=81832 CPUtime=1.48 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 14425 0 0 0 147 1 0 0 25 0 1 0 658504857 83795968 14362 33554432000 4194304 6014671 140736778331744 18446744073709551615 4376981 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 20458 14362 721 445 0 14003 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 81832

[startup+3.10027 s]
/proc/loadavg: 4.02 4.11 4.93 5/303 18891
/proc/meminfo: memFree=12267076/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=92012 CPUtime=3.09 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 15238 0 0 0 307 2 0 0 25 0 1 0 658504857 94220288 15175 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 23003 15175 722 445 0 16548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92012

[startup+6.30072 s]
/proc/loadavg: 4.10 4.12 4.93 5/303 18891
/proc/meminfo: memFree=12263276/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=102636 CPUtime=6.29 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 15582 0 0 0 627 2 0 0 25 0 1 0 658504857 105099264 15519 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 25659 15519 726 445 0 19204 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102636

[startup+12.7006 s]
/proc/loadavg: 4.09 4.12 4.92 5/303 18891
/proc/meminfo: memFree=12245060/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=113420 CPUtime=12.68 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 19382 0 0 0 1266 2 0 0 25 0 1 0 658504857 116142080 19319 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 28355 19319 726 445 0 21900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113420

[startup+25.5004 s]
/proc/loadavg: 4.07 4.11 4.91 5/303 18892
/proc/meminfo: memFree=12194228/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=147048 CPUtime=25.48 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 27135 0 0 0 2545 3 0 0 25 0 1 0 658504857 150577152 27072 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 36762 27072 726 445 0 30307 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 147048

[startup+51.101 s]
/proc/loadavg: 4.04 4.10 4.88 5/303 18892
/proc/meminfo: memFree=12149512/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=158472 CPUtime=51.09 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 30492 0 0 0 5105 4 0 0 25 0 1 0 658504857 162275328 30429 33554432000 4194304 6014671 140736778331744 18446744073709551615 4534864 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 39618 30429 726 445 0 33163 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158472

[startup+102.311 s]
/proc/loadavg: 4.02 4.08 4.83 5/303 18894
/proc/meminfo: memFree=12106092/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=230428 CPUtime=102.3 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 37835 0 0 0 10224 6 0 0 25 0 1 0 658504857 235958272 37772 33554432000 4194304 6014671 140736778331744 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 57607 37772 726 445 0 51152 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 230428

[startup+162.301 s]
/proc/loadavg: 4.00 4.07 4.78 5/303 18895
/proc/meminfo: memFree=11985168/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=279344 CPUtime=162.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 50361 0 0 0 16221 7 0 0 25 0 1 0 658504857 286048256 50243 33554432000 4194304 6014671 140736778331744 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 69836 50243 732 445 0 63381 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 279344

[startup+222.3 s]
/proc/loadavg: 4.09 4.07 4.73 5/303 18928
/proc/meminfo: memFree=12214724/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=381892 CPUtime=222.27 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 52719 0 0 0 22219 8 0 0 25 0 1 0 658504857 391057408 52511 33554432000 4194304 6014671 140736778331744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 95473 52511 732 445 0 89018 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 381892

[startup+282.301 s]
/proc/loadavg: 4.03 4.05 4.68 5/303 18930
/proc/meminfo: memFree=12071836/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=381892 CPUtime=282.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 55984 0 0 0 28219 9 0 0 25 0 1 0 658504857 391057408 55705 33554432000 4194304 6014671 140736778331744 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 95473 55705 727 445 0 89018 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 381892

[startup+342.301 s]
/proc/loadavg: 4.01 4.04 4.64 5/303 18931
/proc/meminfo: memFree=11798016/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=434572 CPUtime=342.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 67815 0 0 0 34217 11 0 0 25 0 1 0 658504857 445001728 67461 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 108643 67461 727 445 0 102188 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 434572

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 4.60 5/303 18934
/proc/meminfo: memFree=11677848/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=434572 CPUtime=402.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 71729 0 0 0 40217 11 0 0 25 0 1 0 658504857 445001728 71319 33554432000 4194304 6014671 140736778331744 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 108643 71319 726 445 0 102188 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 434572

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 4.56 5/303 18967
/proc/meminfo: memFree=15404620/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=489324 CPUtime=462.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 72836 0 0 0 46216 12 0 0 25 0 1 0 658504857 501067776 72367 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 122331 72367 726 445 0 115876 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 489324

[startup+522.3 s]
/proc/loadavg: 4.16 4.06 4.53 5/303 18969
/proc/meminfo: memFree=15365024/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=489324 CPUtime=522.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 73348 0 0 0 52216 12 0 0 25 0 1 0 658504857 501067776 72816 33554432000 4194304 6014671 140736778331744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 122331 72816 726 445 0 115876 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 489324

[startup+582.301 s]
/proc/loadavg: 4.06 4.05 4.50 5/303 18971
/proc/meminfo: memFree=15286880/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=489324 CPUtime=582.27 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 77007 0 0 0 58215 12 0 0 25 0 1 0 658504857 501067776 76442 33554432000 4194304 6014671 140736778331744 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 122331 76442 726 445 0 115876 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 489324

[startup+642.3 s]
/proc/loadavg: 4.02 4.04 4.46 5/303 18972
/proc/meminfo: memFree=15246684/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=546532 CPUtime=642.29 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 79962 0 0 0 64215 14 0 0 25 0 1 0 658504857 559648768 79363 33554432000 4194304 6014671 140736778331744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 136633 79363 726 445 0 130178 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 546532

[startup+702.301 s]
/proc/loadavg: 4.00 4.03 4.43 5/303 18974
/proc/meminfo: memFree=15210576/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=546532 CPUtime=702.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 86325 0 0 0 70212 16 0 0 25 0 1 0 658504857 559648768 85655 33554432000 4194304 6014671 140736778331744 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 136633 85655 726 445 0 130178 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 546532

[startup+762.312 s]
/proc/loadavg: 4.16 4.06 4.41 5/303 18975
/proc/meminfo: memFree=15178708/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=604348 CPUtime=762.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 89796 0 0 0 76211 17 0 0 25 0 1 0 658504857 618852352 89089 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 151087 89089 726 445 0 144632 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 604348

[startup+822.3 s]
/proc/loadavg: 4.13 4.06 4.39 5/303 18977
/proc/meminfo: memFree=15151408/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=822.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 90458 0 0 0 82210 18 0 0 25 0 1 0 658504857 678764544 89674 33554432000 4194304 6014671 140736778331744 18446744073709551615 4629719 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 89674 726 445 0 159259 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 662856

[startup+882.301 s]
/proc/loadavg: 4.08 4.06 4.37 5/303 18979
/proc/meminfo: memFree=15131928/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=882.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 90626 0 0 0 88210 18 0 0 25 0 1 0 658504857 678764544 89802 33554432000 4194304 6014671 140736778331744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 89802 726 445 0 159259 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 662856

[startup+942.301 s]
/proc/loadavg: 3.95 4.03 4.34 4/297 18998
/proc/meminfo: memFree=15411160/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=942.27 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 90942 0 0 0 94209 18 0 0 25 0 1 0 658504857 678764544 90077 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 90077 726 445 0 159259 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 662856

[startup+1002.3 s]
/proc/loadavg: 3.42 3.86 4.26 4/297 19000
/proc/meminfo: memFree=15403736/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=1002.27 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 91014 0 0 0 100209 18 0 0 25 0 1 0 658504857 678764544 90107 33554432000 4194304 6014671 140736778331744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 90107 726 445 0 159259 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 662856

[startup+1062.3 s]
/proc/loadavg: 3.15 3.70 4.17 4/297 19002
/proc/meminfo: memFree=15397528/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=1062.27 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 91276 0 0 0 106209 18 0 0 25 0 1 0 658504857 678764544 90326 33554432000 4194304 6014671 140736778331744 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 90326 726 445 0 159259 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 662856

[startup+1122.3 s]
/proc/loadavg: 3.13 3.58 4.10 4/297 19004
/proc/meminfo: memFree=15389200/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=1122.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 91525 0 0 0 112209 19 0 0 25 0 1 0 658504857 678764544 90575 33554432000 4194304 6014671 140736778331744 18446744073709551615 4380185 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 90575 726 445 0 159259 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 662856

[startup+1182.3 s]
/proc/loadavg: 3.05 3.48 4.03 4/297 19006
/proc/meminfo: memFree=15382488/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=1182.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 91639 0 0 0 118209 19 0 0 25 0 1 0 658504857 678764544 90645 33554432000 4194304 6014671 140736778331744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 90645 726 445 0 159259 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 662856

[startup+1242.3 s]
/proc/loadavg: 3.02 3.39 3.96 4/297 19007
/proc/meminfo: memFree=15364624/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=1242.28 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 91843 0 0 0 124209 19 0 0 25 0 1 0 658504857 678764544 90804 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 90804 726 445 0 159259 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 662856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.31 3.90 4/297 19009
/proc/meminfo: memFree=15361260/32951132 swapFree=67093824/67111528
[pid=18890] ppid=18888 vsize=662856 CPUtime=1299.98 cores=5,7
/proc/18890/stat : 18890 (qutersat_releas) R 18888 18890 18511 0 -1 4202496 92017 0 0 0 129979 19 0 0 25 0 1 0 658504857 678764544 90932 33554432000 4194304 6014671 140736778331744 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18890/statm: 165714 90932 726 445 0 159259 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 662856

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): 1300.01
CPU user time (s): 1299.8
CPU system time (s): 0.213967
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 662856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92021
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 4943

runsolver used 3.44448 second user time and 8.5337 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 16:17:32
IDJOB=3376054
IDBENCH=82563
IDSOLVER=1856
FILE ID=node131/3376054-1305469052
RUNJOBID= node131-1305467749-18532
PBS_JOBID= 13325314
Free space on /tmp= 73656 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S926861876-013-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376054-1305469052/watcher-3376054-1305469052 -o /tmp/evaluation-result-3376054-1305469052/solver-3376054-1305469052 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376054-1305469052.cnf 1652091607

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

MD5SUM BENCH= aa5d2fab702f701bf63e2d26e76ab2b3
RANDOM SEED=1652091607

node131.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	: 5332.83
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12323384 kB
Buffers:        294168 kB
Cached:        4412104 kB
SwapCached:       1504 kB
Active:       16869580 kB
Inactive:      3483324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12323384 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:    15645404 kB
Mapped:          32872 kB
Slab:           167960 kB
PageTables:      44456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 35346580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73700 MiB
End job on node131 at 2011-05-15 16:39:14