Trace number 3188472

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) 1299.95 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
MD5SUM6a557f5ae37042f9b0c1bf4ee5a1b759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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.
0.00/0.04	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.06/0.07	c UnDirect variable: 0
0.06/0.07	c UnDirect to Direct Gate: 0
0.06/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.06/0.07	c Break Cycle : 0
0.06/0.07	c Total Root : 0 Undef Var: 10000
0.06/0.07	c After covering, Total Root: 0 Leaf: 0
0.06/0.07	c Variable( cover/uncovered/unused ): 0 10000 0
0.06/0.07	c Unit Clauses: 0
0.06/0.07	c Binary Clauses( cover/uncovered ): 0 0
0.06/0.07	c Clauses( cover/uncovered ): 0 42000
0.06/0.07	c Total Clauses( cover/uncovered ): 0 42000 0%
0.06/0.07	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.11	c Uncover Clauses avg size: 3 max size: 3
0.09/0.11	c Final circuit: i/l/o/s   10000       0   42000     83995
0.09/0.11	c CnfToAig: Time: 0.1 s
0.09/0.18	c TmMap: Set choices finish.
0.19/0.22	c TmMap: Set big and: 42000
0.19/0.22	c TmMap: Origin: 93996 ClauseNum: 251985 --> New: 52001 ClauseNum: 168000
0.19/0.22	c TmMap: Time: 0.05
0.19/0.23	c Try to Add: #clause: 84000 #xorclause: 0
0.19/0.25	c #var: 10000 #clauses: 42001 Solving... 
1299.91/1300.00	c Time Out !!
1299.91/1300.00	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-3188472-1302281383/watcher-3188472-1302281383 -o /tmp/evaluation-result-3188472-1302281383/solver-3188472-1302281383 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188472-1302281383.cnf 1089129198 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.05 4.68 3/178 16801
/proc/meminfo: memFree=30426836/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=32364 CPUtime=0 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 1817 0 0 0 0 0 0 0 25 0 1 0 72329598 33140736 1749 33554432000 4194304 6016207 140733496315872 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 8091 1750 379 445 0 1635 0

[startup+0.0686619 s]
/proc/loadavg: 4.00 4.05 4.68 3/178 16801
/proc/meminfo: memFree=30426836/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=41580 CPUtime=0.06 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 4123 0 0 0 6 0 0 0 25 0 1 0 72329598 42577920 4055 33554432000 4194304 6016207 140733496315872 18446744073709551615 4809353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 10395 4055 396 445 0 3939 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 41580

[startup+0.100632 s]
/proc/loadavg: 4.00 4.05 4.68 3/178 16801
/proc/meminfo: memFree=30426836/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=46188 CPUtime=0.09 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 4704 0 0 0 9 0 0 0 25 0 1 0 72329598 47296512 4636 33554432000 4194304 6016207 140733496315872 18446744073709551615 4335448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 11547 4651 400 445 0 5091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46188

[startup+0.300617 s]
/proc/loadavg: 4.00 4.05 4.68 3/178 16801
/proc/meminfo: memFree=30426836/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=66844 CPUtime=0.29 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 10771 0 0 0 29 0 0 0 25 0 1 0 72329598 68448256 10703 33554432000 4194304 6016207 140733496315872 18446744073709551615 4535473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 16711 10703 699 445 0 10255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66844

[startup+0.700539 s]
/proc/loadavg: 4.00 4.05 4.68 3/178 16801
/proc/meminfo: memFree=30426836/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=66844 CPUtime=0.69 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 10792 0 0 0 69 0 0 0 25 0 1 0 72329598 68448256 10724 33554432000 4194304 6016207 140733496315872 18446744073709551615 4378319 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 16711 10724 719 445 0 10255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66844

[startup+1.50038 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30155360/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=77028 CPUtime=1.49 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 11212 0 0 0 149 0 0 0 25 0 1 0 72329598 78876672 11144 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425037 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 19257 11144 719 445 0 12801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77028

[startup+3.10113 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30089144/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=87432 CPUtime=3.09 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 13121 0 0 0 308 1 0 0 25 0 1 0 72329598 89530368 13053 33554432000 4194304 6016207 140733496315872 18446744073709551615 268660358923 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 21858 13053 719 445 0 15402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87432

[startup+6.30057 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30059704/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=98052 CPUtime=6.29 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 17560 0 0 0 627 2 0 0 25 0 1 0 72329598 100405248 17492 33554432000 4194304 6016207 140733496315872 18446744073709551615 268660358682 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 24513 17492 727 445 0 18057 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98052

[startup+12.7004 s]
/proc/loadavg: 4.00 4.04 4.67 5/190 16825
/proc/meminfo: memFree=29949384/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=119628 CPUtime=12.69 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 20927 0 0 0 1266 3 0 0 25 0 1 0 72329598 122499072 20859 33554432000 4194304 6016207 140733496315872 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 29907 20859 727 445 0 23451 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119628

[startup+25.5012 s]
/proc/loadavg: 4.00 4.04 4.66 5/190 16825
/proc/meminfo: memFree=29751244/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=197992 CPUtime=25.49 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 35255 0 0 0 2544 5 0 0 25 0 1 0 72329598 202743808 35187 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 49498 35187 727 445 0 43042 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 197992

[startup+51.1007 s]
/proc/loadavg: 4.00 4.04 4.64 5/190 16826
/proc/meminfo: memFree=29579376/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=284388 CPUtime=51.07 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 42295 0 0 0 5101 6 0 0 25 0 1 0 72329598 291213312 42227 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 71097 42227 727 445 0 64641 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 284388

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.60 5/190 16827
/proc/meminfo: memFree=29342644/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=372844 CPUtime=102.28 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 48813 0 0 0 10220 8 0 0 25 0 1 0 72329598 381792256 46048 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 93211 46048 727 445 0 86755 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 372844

[startup+162.301 s]
/proc/loadavg: 4.04 4.04 4.57 5/190 16829
/proc/meminfo: memFree=29145312/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418516 CPUtime=162.27 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 67104 0 0 0 16216 11 0 0 25 0 1 0 72329598 428560384 64299 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104629 64299 727 445 0 98173 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 418516

[startup+222.301 s]
/proc/loadavg: 4.01 4.03 4.53 5/190 16830
/proc/meminfo: memFree=29039956/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418516 CPUtime=222.27 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 68219 0 0 0 22215 12 0 0 25 0 1 0 72329598 428560384 65414 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104629 65414 727 445 0 98173 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 418516

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.50 5/190 16832
/proc/meminfo: memFree=28987332/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418516 CPUtime=282.26 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 69115 0 0 0 28213 13 0 0 25 0 1 0 72329598 428560384 66310 33554432000 4194304 6016207 140733496315872 18446744073709551615 4380401 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104629 66310 727 445 0 98173 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 418516

[startup+342.301 s]
/proc/loadavg: 4.05 4.03 4.47 5/190 16834
/proc/meminfo: memFree=28890544/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418516 CPUtime=342.26 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 69692 0 0 0 34213 13 0 0 25 0 1 0 72329598 428560384 66887 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104629 66887 727 445 0 98173 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 418516

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.43 5/190 16838
/proc/meminfo: memFree=28851756/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418516 CPUtime=402.26 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 70262 0 0 0 40212 14 0 0 25 0 1 0 72329598 428560384 67457 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104629 67457 727 445 0 98173 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 418516

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 4.41 5/190 16840
/proc/meminfo: memFree=28811044/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=462.25 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 78688 0 0 0 46209 16 0 0 25 0 1 0 72329598 428691456 75883 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 75883 727 445 0 98205 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 418644

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 4.38 5/190 16841
/proc/meminfo: memFree=28800824/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=522.24 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 79632 0 0 0 52208 16 0 0 25 0 1 0 72329598 428691456 76827 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 76827 727 445 0 98205 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 418644

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.35 5/190 16843
/proc/meminfo: memFree=28791952/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=582.24 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 80225 0 0 0 58207 17 0 0 25 0 1 0 72329598 428691456 77420 33554432000 4194304 6016207 140733496315872 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 77420 727 445 0 98205 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 418644

[startup+642.3 s]
/proc/loadavg: 4.08 4.02 4.33 5/190 16845
/proc/meminfo: memFree=28693808/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=642.23 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 81443 0 0 0 64206 17 0 0 25 0 1 0 72329598 428691456 78638 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 78638 727 445 0 98205 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 418644

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.31 5/190 16855
/proc/meminfo: memFree=28632704/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=702.24 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 81731 0 0 0 70206 18 0 0 25 0 1 0 72329598 428691456 78926 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425127 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 78926 727 445 0 98205 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 418644

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 4.28 5/190 16857
/proc/meminfo: memFree=28475796/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=762.24 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 93922 0 0 0 76203 21 0 0 25 0 1 0 72329598 428691456 91117 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 91117 727 445 0 98205 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 418644

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.26 5/190 16858
/proc/meminfo: memFree=28403208/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=822.23 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 95213 0 0 0 82202 21 0 0 25 0 1 0 72329598 428691456 92408 33554432000 4194304 6016207 140733496315872 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 92408 727 445 0 98205 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 418644

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 16860
/proc/meminfo: memFree=28334060/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=882.23 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 96161 0 0 0 88201 22 0 0 25 0 1 0 72329598 428691456 93356 33554432000 4194304 6016207 140733496315872 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 93356 727 445 0 98205 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 418644

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 4.23 5/190 16862
/proc/meminfo: memFree=28326200/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=418644 CPUtime=942.22 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 96657 0 0 0 94200 22 0 0 25 0 1 0 72329598 428691456 93852 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 104661 93852 727 445 0 98205 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 418644

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.22 5/190 16863
/proc/meminfo: memFree=28265876/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=468512 CPUtime=1002.22 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 108747 0 0 0 100198 24 0 0 25 0 1 0 72329598 479756288 105882 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 117128 105882 728 445 0 110672 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 468512

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 4.20 5/190 16865
/proc/meminfo: memFree=28240892/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=468512 CPUtime=1062.21 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 108837 0 0 0 106197 24 0 0 25 0 1 0 72329598 479756288 105972 33554432000 4194304 6016207 140733496315872 18446744073709551615 4377974 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 117128 105972 728 445 0 110672 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 468512

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 16866
/proc/meminfo: memFree=28233268/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=468512 CPUtime=1122.22 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 109110 0 0 0 112197 25 0 0 25 0 1 0 72329598 479756288 106245 33554432000 4194304 6016207 140733496315872 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 117128 106245 728 445 0 110672 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 468512

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 16868
/proc/meminfo: memFree=28139592/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=566700 CPUtime=1182.22 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 127311 0 0 0 118193 29 0 0 25 0 1 0 72329598 580300800 124443 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 141675 124443 728 445 0 135219 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 566700

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.16 5/190 16870
/proc/meminfo: memFree=27980068/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=621352 CPUtime=1242.21 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 137868 0 0 0 124189 32 0 0 25 0 1 0 72329598 636264448 134972 33554432000 4194304 6016207 140733496315872 18446744073709551615 4385036 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 155338 134972 728 445 0 148882 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 621352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.15 5/190 16871
/proc/meminfo: memFree=27872140/32951124 swapFree=67111528/67111528
[pid=16801] ppid=16799 vsize=621352 CPUtime=1299.91 cores=0,2
/proc/16801/stat : 16801 (qutersat_releas) R 16799 16801 16617 0 -1 4202496 145427 0 0 0 129956 35 0 0 25 0 1 0 72329598 636264448 142500 33554432000 4194304 6016207 140733496315872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16801/statm: 155338 142500 728 445 0 148882 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 621352

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): 1299.95
CPU user time (s): 1299.56
CPU system time (s): 0.380942
CPU usage (%): 99.9935
Max. virtual memory (cumulated for all children) (KiB): 621352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145432
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= 5535

runsolver used 2.31665 second user time and 4.77427 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 18:49:43
IDJOB=3188472
IDBENCH=82603
IDSOLVER=1607
FILE ID=node107/3188472-1302281383
RUNJOBID= node107-1302280081-16635
PBS_JOBID= 12919057
Free space on /tmp= 73796 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188472-1302281383/watcher-3188472-1302281383 -o /tmp/evaluation-result-3188472-1302281383/solver-3188472-1302281383 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188472-1302281383.cnf 1089129198

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

MD5SUM BENCH= 6a557f5ae37042f9b0c1bf4ee5a1b759
RANDOM SEED=1089129198

node107.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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      30427480 kB
Buffers:        312008 kB
Cached:        1931904 kB
SwapCached:          0 kB
Active:         757004 kB
Inactive:      1551588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30427480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:       64540 kB
Mapped:          14680 kB
Slab:           152532 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191164 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= 73780 MiB
End job on node107 at 2011-04-08 19:11:25