Trace number 3258164

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g4.cnf
MD5SUM399c54da7337981a88a374a67e87ba30
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.05	c Find Units :          0
0.00/0.06	c Find Invs  :          0
0.00/0.06	c Find Ands  :       2100 AvgFaninNum: 29
0.00/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.06	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 2030
0.00/0.06	c Total Root : 0 Undef Var: 2030
0.00/0.06	c After covering, Total Root: 70 Leaf: 2030
0.00/0.06	c Variable( cover/uncovered/unused ): 2100 0 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 2030 205215
0.00/0.06	c Clauses( cover/uncovered ): 70 0
0.00/0.06	c Total Clauses( cover/uncovered ): 2100 205215 1.01295%
0.00/0.06	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.15	c Uncover Clauses avg size: 2 max size: 2
0.09/0.16	c Final circuit: i/l/o/s    2030       0  205215    207175
0.09/0.16	c CnfToAig: Time: 0.14 s
0.19/0.26	c TmMap: Set choices finish.
0.29/0.35	c TmMap: Set big and: 205285
0.29/0.35	c TmMap: Origin: 209206 ClauseNum: 621525 --> New: 207316 ClauseNum: 617745
0.29/0.35	c TmMap: Time: 0.1
0.29/0.38	c Try to Add: #clause: 410570 #xorclause: 0
0.39/0.40	c #var: 2100 #clauses: 71 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3258164-1303473776/watcher-3258164-1303473776 -o /tmp/evaluation-result-3258164-1303473776/solver-3258164-1303473776 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258164-1303473776.cnf 755674912 

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: 3.39 3.84 3.56 4/187 24382
/proc/meminfo: memFree=18674268/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=33900 CPUtime=0 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 2252 0 0 0 0 0 0 0 21 0 1 0 458977273 34713600 2186 33554432000 4194304 6016207 140733313314320 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 8475 2187 378 445 0 2019 0

[startup+0.0867 s]
/proc/loadavg: 3.39 3.84 3.56 4/187 24382
/proc/meminfo: memFree=18674268/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=45164 CPUtime=0.08 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 5077 0 0 0 8 0 0 0 21 0 1 0 458977273 46247936 5011 33554432000 4194304 6016207 140733313314320 18446744073709551615 4339014 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 11291 5011 400 445 0 4835 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45164

[startup+0.100713 s]
/proc/loadavg: 3.39 3.84 3.56 4/187 24382
/proc/meminfo: memFree=18674268/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=48236 CPUtime=0.09 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 5466 0 0 0 9 0 0 0 21 0 1 0 458977273 49393664 5400 33554432000 4194304 6016207 140733313314320 18446744073709551615 4268516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 12059 5400 400 445 0 5603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48236

[startup+0.300681 s]
/proc/loadavg: 3.39 3.84 3.56 4/187 24382
/proc/meminfo: memFree=18674268/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=93368 CPUtime=0.29 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 17251 0 0 0 28 1 0 0 22 0 1 0 458977273 95608832 17185 33554432000 4194304 6016207 140733313314320 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 23342 17185 672 445 0 16886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93368

[startup+0.700596 s]
/proc/loadavg: 3.39 3.84 3.56 4/187 24382
/proc/meminfo: memFree=18674268/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=110904 CPUtime=0.69 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 21403 0 0 0 67 2 0 0 24 0 1 0 458977273 113565696 21337 33554432000 4194304 6016207 140733313314320 18446744073709551615 4378275 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 27726 21337 718 445 0 21270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110904

[startup+1.50046 s]
/proc/loadavg: 3.44 3.84 3.56 5/188 24383
/proc/meminfo: memFree=18590576/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=110904 CPUtime=1.49 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 21403 0 0 0 147 2 0 0 25 0 1 0 458977273 113565696 21337 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 27726 21337 718 445 0 21270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110904

[startup+3.10018 s]
/proc/loadavg: 3.44 3.84 3.56 6/188 24383
/proc/meminfo: memFree=18585088/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=121384 CPUtime=3.09 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 22132 0 0 0 307 2 0 0 25 0 1 0 458977273 124297216 22066 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 30346 22066 727 445 0 23890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121384

[startup+6.30063 s]
/proc/loadavg: 3.44 3.84 3.56 5/188 24383
/proc/meminfo: memFree=18565420/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=121384 CPUtime=6.29 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 22133 0 0 0 627 2 0 0 25 0 1 0 458977273 124297216 22067 33554432000 4194304 6016207 140733313314320 18446744073709551615 4538721 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 30346 22067 727 445 0 23890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121384

[startup+12.7005 s]
/proc/loadavg: 3.52 3.85 3.56 5/188 24383
/proc/meminfo: memFree=18545956/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=121384 CPUtime=12.69 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 23895 0 0 0 1267 2 0 0 25 0 1 0 458977273 124297216 23829 33554432000 4194304 6016207 140733313314320 18446744073709551615 4426272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 30346 23829 727 445 0 23890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121384

[startup+25.5003 s]
/proc/loadavg: 3.60 3.85 3.57 5/188 24383
/proc/meminfo: memFree=18509248/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=153112 CPUtime=25.49 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 28088 0 0 0 2547 2 0 0 25 0 1 0 458977273 156786688 28022 33554432000 4194304 6016207 140733313314320 18446744073709551615 4424812 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 38278 28022 727 445 0 31822 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153112

[startup+51.1009 s]
/proc/loadavg: 3.86 3.90 3.59 5/188 24384
/proc/meminfo: memFree=18450476/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=164012 CPUtime=51.09 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 30616 0 0 0 5106 3 0 0 25 0 1 0 458977273 167948288 30550 33554432000 4194304 6016207 140733313314320 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 41003 30550 727 445 0 34547 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 164012

[startup+102.307 s]
/proc/loadavg: 3.98 3.92 3.61 5/188 24412
/proc/meminfo: memFree=18366516/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=164012 CPUtime=102.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 32825 0 0 0 10226 4 0 0 25 0 1 0 458977273 167948288 32759 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 41003 32759 727 445 0 34547 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164012

[startup+162.301 s]
/proc/loadavg: 3.99 3.93 3.64 5/188 24414
/proc/meminfo: memFree=18247452/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=302960 CPUtime=162.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 52561 0 0 0 16221 9 0 0 25 0 1 0 458977273 310231040 52466 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425609 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 75740 52466 727 445 0 69284 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 302960

[startup+222.301 s]
/proc/loadavg: 4.20 3.99 3.67 6/188 24419
/proc/meminfo: memFree=18182124/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=303088 CPUtime=222.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 53805 0 0 0 22221 9 0 0 25 0 1 0 458977273 310362112 53639 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 75772 53639 727 445 0 69316 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 303088

[startup+282.301 s]
/proc/loadavg: 4.07 3.99 3.69 5/188 24421
/proc/meminfo: memFree=18122724/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=414560 CPUtime=282.29 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 61358 0 0 0 28219 10 0 0 25 0 1 0 458977273 424509440 56513 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 103640 56513 727 445 0 97184 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 414560

[startup+342.3 s]
/proc/loadavg: 4.02 3.99 3.71 6/188 24422
/proc/meminfo: memFree=18003916/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=342.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 70095 0 0 0 34218 12 0 0 25 0 1 0 458977273 484487168 65242 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 65242 731 445 0 111827 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 473132

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.72 6/188 24423
/proc/meminfo: memFree=17929492/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=402.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 85160 0 0 0 40216 14 0 0 25 0 1 0 458977273 484487168 80307 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 80307 731 445 0 111827 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 473132

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.74 6/188 24425
/proc/meminfo: memFree=17851216/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=462.29 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 85756 0 0 0 46215 14 0 0 25 0 1 0 458977273 484487168 80903 33554432000 4194304 6016207 140733313314320 18446744073709551615 4426472 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 80903 731 445 0 111827 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 473132

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/188 24427
/proc/meminfo: memFree=17826896/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=522.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 86098 0 0 0 52215 15 0 0 25 0 1 0 458977273 484487168 81245 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 81245 731 445 0 111827 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 473132

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.76 5/188 24429
/proc/meminfo: memFree=17859244/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=582.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 86245 0 0 0 58215 15 0 0 25 0 1 0 458977273 484487168 81392 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 81392 731 445 0 111827 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 473132

[startup+642.3 s]
/proc/loadavg: 4.05 4.01 3.78 6/188 24430
/proc/meminfo: memFree=17809012/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=642.31 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 86360 0 0 0 64216 15 0 0 25 0 1 0 458977273 484487168 81507 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 81507 731 445 0 111827 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 473132

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.79 6/188 24431
/proc/meminfo: memFree=17753704/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=702.31 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 86927 0 0 0 70216 15 0 0 25 0 1 0 458977273 484487168 82074 33554432000 4194304 6016207 140733313314320 18446744073709551615 4378248 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 82074 731 445 0 111827 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 473132

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.80 6/188 24433
/proc/meminfo: memFree=17748736/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=762.31 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 87565 0 0 0 76216 15 0 0 25 0 1 0 458977273 484487168 82712 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 82712 731 445 0 111827 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 473132

[startup+822.301 s]
/proc/loadavg: 4.12 4.03 3.82 6/188 24435
/proc/meminfo: memFree=17760008/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=822.31 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 87672 0 0 0 82216 15 0 0 25 0 1 0 458977273 484487168 82819 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 82819 731 445 0 111827 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 473132

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 3.83 6/188 24437
/proc/meminfo: memFree=17744128/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=882.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 87795 0 0 0 88215 15 0 0 25 0 1 0 458977273 484487168 82942 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 82942 731 445 0 111827 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 473132

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 3.84 6/188 24438
/proc/meminfo: memFree=17695256/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=942.3 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 91392 0 0 0 94214 16 0 0 25 0 1 0 458977273 484487168 86529 33554432000 4194304 6016207 140733313314320 18446744073709551615 4380487 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 86529 731 445 0 111827 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 473132

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.84 6/188 24439
/proc/meminfo: memFree=17670076/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=1002.32 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 94556 0 0 0 100214 18 0 0 25 0 1 0 458977273 484487168 89656 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 89656 731 445 0 111827 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 473132

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.85 6/188 24441
/proc/meminfo: memFree=17668064/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=1062.31 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 95095 0 0 0 106213 18 0 0 25 0 1 0 458977273 484487168 90159 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 90159 731 445 0 111827 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 473132

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 24443
/proc/meminfo: memFree=17664208/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=1122.31 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 95557 0 0 0 112213 18 0 0 25 0 1 0 458977273 484487168 90576 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 90576 731 445 0 111827 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 473132

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/188 24445
/proc/meminfo: memFree=17616824/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=1182.31 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 96248 0 0 0 118213 18 0 0 25 0 1 0 458977273 484487168 91137 33554432000 4194304 6016207 140733313314320 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 91137 731 445 0 111827 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 473132

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.86 6/188 24446
/proc/meminfo: memFree=17606648/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=1242.32 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 96831 0 0 0 124213 19 0 0 25 0 1 0 458977273 484487168 91720 33554432000 4194304 6016207 140733313314320 18446744073709551615 4426144 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 91720 731 445 0 111827 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 473132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.87 3/178 24483
/proc/meminfo: memFree=18167780/32951132 swapFree=67111528/67111528
[pid=24382] ppid=24380 vsize=473132 CPUtime=1300.02 cores=5,7
/proc/24382/stat : 24382 (qutersat_releas) R 24380 24382 23427 0 -1 4202496 97358 0 0 0 129983 19 0 0 25 0 1 0 458977273 484487168 92142 33554432000 4194304 6016207 140733313314320 18446744073709551615 4386187 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24382/statm: 118283 92142 731 445 0 111827 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 473132

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.212967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 473132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97364
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= 17508

runsolver used 2.15267 second user time and 4.92925 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-22 14:02:56
IDJOB=3258164
IDBENCH=71308
IDSOLVER=1607
FILE ID=node131/3258164-1303473776
RUNJOBID= node131-1303473774-24343
PBS_JOBID= 13107183
Free space on /tmp= 71832 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g4.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258164-1303473776/watcher-3258164-1303473776 -o /tmp/evaluation-result-3258164-1303473776/solver-3258164-1303473776 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258164-1303473776.cnf 755674912

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

MD5SUM BENCH= 399c54da7337981a88a374a67e87ba30
RANDOM SEED=755674912

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:      18674548 kB
Buffers:        735476 kB
Cached:       12889584 kB
SwapCached:          0 kB
Active:        4023840 kB
Inactive:      9775960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18674548 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11816 kB
Writeback:           0 kB
AnonPages:      174344 kB
Mapped:          20232 kB
Slab:           413572 kB
PageTables:       5924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   453240 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= 71832 MiB
End job on node131 at 2011-04-22 14:24:38