Trace number 3273911

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) 1300.01 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n280-s93756482-sat.cnf
MD5SUMbadb3b4ac12b29ada7dd8ed96ed75c80
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.66244
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
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: 280 #clause: 672
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: 280
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 280 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 560
0.00/0.00	c Clauses( cover/uncovered ): 0 112
0.00/0.00	c Total Clauses( cover/uncovered ): 0 672 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     280       0     672      1007
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 673
0.00/0.02	c TmMap: Origin: 1288 ClauseNum: 3021 --> New: 954 ClauseNum: 2353
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1346 #xorclause: 0
0.00/0.02	c #var: 281 #clauses: 114 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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: 935)

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-3273911-1303605988/watcher-3273911-1303605988 -o /tmp/evaluation-result-3273911-1303605988/solver-3273911-1303605988 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3273911-1303605988.cnf 2040511461 

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: 3.53 3.87 3.80 2/179 15530
/proc/meminfo: memFree=14458284/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=32364 CPUtime=0 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 1790 0 0 0 0 0 0 0 22 0 1 0 472199796 33140736 1724 33554432000 4194304 6016207 140736492520944 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 8091 1724 401 445 0 1635 0

[startup+0.094203 s]
/proc/loadavg: 3.53 3.87 3.80 2/179 15530
/proc/meminfo: memFree=14458284/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=45688 CPUtime=0.08 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 3686 0 0 0 8 0 0 0 22 0 1 0 472199796 46784512 3620 33554432000 4194304 6016207 140736492520944 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 11422 3620 722 445 0 4966 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45688

[startup+0.100202 s]
/proc/loadavg: 3.53 3.87 3.80 2/179 15530
/proc/meminfo: memFree=14458284/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=45688 CPUtime=0.09 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 3699 0 0 0 9 0 0 0 22 0 1 0 472199796 46784512 3633 33554432000 4194304 6016207 140736492520944 18446744073709551615 4373802 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 11422 3633 722 445 0 4966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300165 s]
/proc/loadavg: 3.53 3.87 3.80 2/179 15530
/proc/meminfo: memFree=14458284/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=55292 CPUtime=0.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 4096 0 0 0 29 0 0 0 23 0 1 0 472199796 56619008 4030 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 13823 4030 722 445 0 7367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55292

[startup+0.700107 s]
/proc/loadavg: 3.53 3.87 3.80 2/179 15530
/proc/meminfo: memFree=14458284/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=64172 CPUtime=0.69 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 4680 0 0 0 69 0 0 0 25 0 1 0 472199796 65712128 4614 33554432000 4194304 6016207 140736492520944 18446744073709551615 270612807320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 16043 4614 722 445 0 9587 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64172

[startup+1.50096 s]
/proc/loadavg: 3.41 3.84 3.79 4/185 15541
/proc/meminfo: memFree=14416960/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=82368 CPUtime=1.49 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 5796 0 0 0 149 0 0 0 25 0 1 0 472199796 84344832 5730 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 20592 5730 726 445 0 14136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82368

[startup+3.10067 s]
/proc/loadavg: 3.41 3.84 3.79 6/190 15551
/proc/meminfo: memFree=14377736/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=101036 CPUtime=3.09 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 9289 0 0 0 309 0 0 0 25 0 1 0 472199796 103460864 9223 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 25259 9223 730 445 0 18803 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101036

[startup+6.30011 s]
/proc/loadavg: 3.41 3.84 3.79 5/185 15568
/proc/meminfo: memFree=14361032/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=110696 CPUtime=6.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 10584 0 0 0 628 1 0 0 25 0 1 0 472199796 113352704 10518 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 27674 10518 730 445 0 21218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110696

[startup+12.701 s]
/proc/loadavg: 3.43 3.83 3.79 5/190 15578
/proc/meminfo: memFree=14282916/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=110696 CPUtime=12.69 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 13629 0 0 0 1268 1 0 0 25 0 1 0 472199796 113352704 13558 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 27674 13558 730 445 0 21218 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110696

[startup+25.5007 s]
/proc/loadavg: 3.51 3.83 3.79 7/190 15578
/proc/meminfo: memFree=14227512/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=110696 CPUtime=25.49 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 17636 0 0 0 2548 1 0 0 25 0 1 0 472199796 113352704 17565 33554432000 4194304 6016207 140736492520944 18446744073709551615 4538268 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 27674 17565 730 445 0 21218 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110696

[startup+51.1002 s]
/proc/loadavg: 3.68 3.85 3.80 6/190 15579
/proc/meminfo: memFree=14151568/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=132512 CPUtime=51.09 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 23338 0 0 0 5106 3 0 0 25 0 1 0 472199796 135692288 23267 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 33128 23267 730 445 0 26672 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132512

[startup+102.307 s]
/proc/loadavg: 3.87 3.87 3.81 5/190 15581
/proc/meminfo: memFree=14044520/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=155176 CPUtime=102.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 27446 0 0 0 10226 3 0 0 25 0 1 0 472199796 158900224 27375 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 38794 27375 730 445 0 32338 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 155176

[startup+162.3 s]
/proc/loadavg: 3.95 3.89 3.82 6/190 15582
/proc/meminfo: memFree=13973184/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=179812 CPUtime=162.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 33166 0 0 0 16225 4 0 0 25 0 1 0 472199796 184127488 33094 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 44953 33094 730 445 0 38497 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 179812

[startup+222.301 s]
/proc/loadavg: 3.98 3.91 3.83 7/190 15584
/proc/meminfo: memFree=13932232/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=179812 CPUtime=222.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 36029 0 0 0 22224 5 0 0 25 0 1 0 472199796 184127488 35957 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 44953 35957 730 445 0 38497 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 179812

[startup+282.3 s]
/proc/loadavg: 4.05 3.94 3.84 6/190 15585
/proc/meminfo: memFree=13864888/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=284896 CPUtime=282.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 41939 0 0 0 28223 6 0 0 25 0 1 0 472199796 291733504 41864 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 71224 41864 730 445 0 64768 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 284896

[startup+342.301 s]
/proc/loadavg: 4.02 3.95 3.84 6/190 15587
/proc/meminfo: memFree=13832616/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=342.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 43071 0 0 0 34223 6 0 0 25 0 1 0 472199796 401068032 42954 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 42954 730 445 0 91461 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 391668

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.85 6/190 15589
/proc/meminfo: memFree=13799696/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=402.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 43452 0 0 0 40223 6 0 0 25 0 1 0 472199796 401068032 43289 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 43289 730 445 0 91461 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 391668

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 3.85 6/190 15590
/proc/meminfo: memFree=13760852/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=462.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 43906 0 0 0 46222 6 0 0 25 0 1 0 472199796 401068032 43706 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 43706 730 445 0 91461 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 391668

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.86 6/190 15592
/proc/meminfo: memFree=13727212/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=522.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 44433 0 0 0 52222 6 0 0 25 0 1 0 472199796 401068032 44180 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 44180 730 445 0 91461 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 391668

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.87 7/190 15593
/proc/meminfo: memFree=13706128/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=582.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 48666 0 0 0 58221 7 0 0 25 0 1 0 472199796 401068032 44923 33554432000 4194304 6016207 140736492520944 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 44923 730 445 0 91461 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 391668

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.87 7/190 15595
/proc/meminfo: memFree=13685004/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=642.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 52949 0 0 0 64220 8 0 0 25 0 1 0 472199796 401068032 49206 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 49206 730 445 0 91461 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 391668

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 15597
/proc/meminfo: memFree=13673804/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=702.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 53730 0 0 0 70219 9 0 0 25 0 1 0 472199796 401068032 49987 33554432000 4194304 6016207 140736492520944 18446744073709551615 4380146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 49987 730 445 0 91461 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 391668

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.88 7/190 15598
/proc/meminfo: memFree=13647724/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=762.29 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 58566 0 0 0 76219 10 0 0 25 0 1 0 472199796 401068032 54823 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 54823 730 445 0 91461 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 391668

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.89 7/190 15600
/proc/meminfo: memFree=13596352/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=822.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 66404 0 0 0 82214 14 0 0 25 0 1 0 472199796 401068032 62661 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 62661 730 445 0 91461 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 391668

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.89 7/191 15602
/proc/meminfo: memFree=13562948/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=882.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 67514 0 0 0 88214 14 0 0 25 0 1 0 472199796 401068032 63771 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 63771 730 445 0 91461 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 391668

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.90 7/190 15612
/proc/meminfo: memFree=13516488/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=942.27 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 74233 0 0 0 94212 15 0 0 25 0 1 0 472199796 401068032 70486 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 70486 734 445 0 91461 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 391668

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.91 7/190 15614
/proc/meminfo: memFree=13472672/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=391668 CPUtime=1002.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 76227 0 0 0 100212 16 0 0 25 0 1 0 472199796 401068032 72480 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 97917 72480 734 445 0 91461 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 391668

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 15618
/proc/meminfo: memFree=13449956/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=456032 CPUtime=1062.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 77770 0 0 0 106211 17 0 0 25 0 1 0 472199796 466976768 74023 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 114008 74023 734 445 0 107552 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 456032

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 15620
/proc/meminfo: memFree=13435000/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=456160 CPUtime=1122.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 77971 0 0 0 112211 17 0 0 25 0 1 0 472199796 467107840 74224 33554432000 4194304 6016207 140736492520944 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 114040 74224 734 445 0 107584 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 456160

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.91 7/190 15621
/proc/meminfo: memFree=13423444/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=521760 CPUtime=1182.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 79236 0 0 0 118210 18 0 0 25 0 1 0 472199796 534282240 75489 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 130440 75489 734 445 0 123984 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 521760

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 15623
/proc/meminfo: memFree=13403700/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=588048 CPUtime=1242.28 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 79582 0 0 0 124210 18 0 0 25 0 1 0 472199796 602161152 75835 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 147012 75835 734 445 0 140556 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 588048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.91 4/189 15625
/proc/meminfo: memFree=13595992/32951124 swapFree=67111528/67111528
[pid=15530] ppid=15528 vsize=588048 CPUtime=1299.99 cores=5,7
/proc/15530/stat : 15530 (qutersat_releas) R 15528 15530 14611 0 -1 4202496 79762 0 0 0 129981 18 0 0 25 0 1 0 472199796 602161152 76015 33554432000 4194304 6016207 140736492520944 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15530/statm: 147012 76015 734 445 0 140556 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 588048

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): 1300.01
CPU user time (s): 1299.81
CPU system time (s): 0.197969
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 588048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79767
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= 3189

runsolver used 2.14667 second user time and 4.92225 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-24 02:46:29
IDJOB=3273911
IDBENCH=83149
IDSOLVER=1607
FILE ID=node108/3273911-1303605988
RUNJOBID= node108-1303605988-15511
PBS_JOBID= 13150586
Free space on /tmp= 71400 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n280-s93756482-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273911-1303605988/watcher-3273911-1303605988 -o /tmp/evaluation-result-3273911-1303605988/solver-3273911-1303605988 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3273911-1303605988.cnf 2040511461

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

MD5SUM BENCH= badb3b4ac12b29ada7dd8ed96ed75c80
RANDOM SEED=2040511461

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14458564 kB
Buffers:       2255324 kB
Cached:       15591972 kB
SwapCached:          0 kB
Active:        9935588 kB
Inactive:      7987224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14458564 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3656 kB
Writeback:           0 kB
AnonPages:       75496 kB
Mapped:          16824 kB
Slab:           506992 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239240 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= 71396 MiB
End job on node108 at 2011-04-24 03:08:11