Trace number 3258296

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) 1300.07 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g7.cnf
MD5SUMf39e50b5cd7b50d1971722973512a1b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.09707
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 1150 #clause: 84314
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :       1150 AvgFaninNum: 22
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 1100
0.00/0.03	c Total Root : 0 Undef Var: 1100
0.00/0.03	c After covering, Total Root: 50 Leaf: 1100
0.00/0.03	c Variable( cover/uncovered/unused ): 1150 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 1100 79464
0.00/0.03	c Clauses( cover/uncovered ): 50 0
0.00/0.03	c Total Clauses( cover/uncovered ): 1150 79464 1.42655%
0.00/0.03	c Covered Ands: 50 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2 max size: 2
0.00/0.07	c Final circuit: i/l/o/s    1100       0   79464     80514
0.00/0.07	c CnfToAig: Time: 0.06 s
0.09/0.12	c TmMap: Set choices finish.
0.09/0.16	c TmMap: Set big and: 79514
0.09/0.16	c TmMap: Origin: 81615 ClauseNum: 241542 --> New: 80615 ClauseNum: 239542
0.09/0.16	c TmMap: Time: 0.04
0.09/0.17	c Try to Add: #clause: 159028 #xorclause: 0
0.09/0.18	c #var: 1150 #clauses: 51 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3258296-1303475705/watcher-3258296-1303475705 -o /tmp/evaluation-result-3258296-1303475705/solver-3258296-1303475705 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258296-1303475705.cnf 1431795425 

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: 1.42 3.10 3.48 4/180 2345
/proc/meminfo: memFree=13927180/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=31844 CPUtime=0 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 1350 0 0 0 0 0 0 0 18 0 1 0 459172828 32608256 1284 33554432000 4194304 6016207 140735842022720 18446744073709551615 212435711035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2345/statm: 7961 1299 303 445 0 1505 0

[startup+0.0846889 s]
/proc/loadavg: 1.42 3.10 3.48 4/180 2345
/proc/meminfo: memFree=13927180/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=42604 CPUtime=0.07 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 4600 0 0 0 7 0 0 0 18 0 1 0 459172828 43626496 4534 33554432000 4194304 6016207 140735842022720 18446744073709551615 4342269 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 10651 4534 654 445 0 4195 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 42604

[startup+0.100703 s]
/proc/loadavg: 1.42 3.10 3.48 4/180 2345
/proc/meminfo: memFree=13927180/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=52568 CPUtime=0.09 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 7048 0 0 0 9 0 0 0 18 0 1 0 459172828 53829632 6982 33554432000 4194304 6016207 140735842022720 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 13142 6985 670 445 0 6686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52568

[startup+0.300653 s]
/proc/loadavg: 1.42 3.10 3.48 4/180 2345
/proc/meminfo: memFree=13927180/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=68436 CPUtime=0.29 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 10826 0 0 0 28 1 0 0 18 0 1 0 459172828 70078464 10760 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 17109 10760 718 445 0 10653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68436

[startup+0.700597 s]
/proc/loadavg: 1.42 3.10 3.48 4/180 2345
/proc/meminfo: memFree=13927180/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=77536 CPUtime=0.69 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 11104 0 0 0 68 1 0 0 18 0 1 0 459172828 79396864 11038 33554432000 4194304 6016207 140735842022720 18446744073709551615 4424258 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 19384 11038 718 445 0 12928 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77536

[startup+1.50045 s]
/proc/loadavg: 1.42 3.10 3.48 6/190 2363
/proc/meminfo: memFree=13609124/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=86844 CPUtime=1.49 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 11219 0 0 0 148 1 0 0 20 0 1 0 459172828 88928256 11153 33554432000 4194304 6016207 140735842022720 18446744073709551615 4424287 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 21711 11153 718 445 0 15255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86844

[startup+3.10114 s]
/proc/loadavg: 1.42 3.10 3.48 6/190 2363
/proc/meminfo: memFree=13603660/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=86844 CPUtime=3.09 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 11341 0 0 0 308 1 0 0 25 0 1 0 459172828 88928256 11275 33554432000 4194304 6016207 140735842022720 18446744073709551615 4538721 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 21711 11275 727 445 0 15255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86844

[startup+6.30051 s]
/proc/loadavg: 1.70 3.14 3.49 6/190 2363
/proc/meminfo: memFree=13594456/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=86844 CPUtime=6.29 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 13287 0 0 0 628 1 0 0 25 0 1 0 459172828 88928256 13221 33554432000 4194304 6016207 140735842022720 18446744073709551615 4538584 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 21711 13221 727 445 0 15255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86844

[startup+12.7003 s]
/proc/loadavg: 1.97 3.17 3.49 6/190 2363
/proc/meminfo: memFree=13570432/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=115712 CPUtime=12.69 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 14924 0 0 0 1268 1 0 0 25 0 1 0 459172828 118489088 14856 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 28928 14856 729 445 0 22472 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115712

[startup+25.5009 s]
/proc/loadavg: 2.42 3.21 3.50 6/190 2363
/proc/meminfo: memFree=13516632/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=125452 CPUtime=25.49 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 16999 0 0 0 2547 2 0 0 25 0 1 0 459172828 128462848 16930 33554432000 4194304 6016207 140735842022720 18446744073709551615 4383634 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 31363 16930 728 445 0 24907 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125452

[startup+51.1011 s]
/proc/loadavg: 2.96 3.27 3.51 6/190 2364
/proc/meminfo: memFree=13453572/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=125452 CPUtime=51.09 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 18816 0 0 0 5107 2 0 0 25 0 1 0 459172828 128462848 18747 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 31363 18747 728 445 0 24907 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 125452

[startup+102.306 s]
/proc/loadavg: 3.55 3.38 3.54 6/190 2366
/proc/meminfo: memFree=13319744/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=147956 CPUtime=102.3 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 26840 0 0 0 10226 4 0 0 25 0 1 0 459172828 151506944 26742 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 36989 26742 732 445 0 30533 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147956

[startup+162.301 s]
/proc/loadavg: 3.83 3.49 3.56 6/190 2367
/proc/meminfo: memFree=13246412/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=159428 CPUtime=162.29 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 29367 0 0 0 16225 4 0 0 25 0 1 0 459172828 163254272 29263 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 39857 29263 728 445 0 33401 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 159428

[startup+222.301 s]
/proc/loadavg: 3.94 3.58 3.59 6/190 2369
/proc/meminfo: memFree=13170368/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=159428 CPUtime=222.3 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 32353 0 0 0 22224 6 0 0 25 0 1 0 459172828 163254272 32249 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 39857 32249 728 445 0 33401 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 159428

[startup+282.3 s]
/proc/loadavg: 3.97 3.65 3.61 6/190 2370
/proc/meminfo: memFree=13094716/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=184460 CPUtime=282.3 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 36214 0 0 0 28223 7 0 0 25 0 1 0 459172828 188887040 36110 33554432000 4194304 6016207 140735842022720 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 46115 36110 728 445 0 39659 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 184460

[startup+342.301 s]
/proc/loadavg: 3.99 3.71 3.63 6/190 2372
/proc/meminfo: memFree=13089604/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=235656 CPUtime=342.3 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 36551 0 0 0 34223 7 0 0 25 0 1 0 459172828 241311744 36390 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 58914 36390 728 445 0 52458 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 235656

[startup+402.301 s]
/proc/loadavg: 4.07 3.78 3.66 6/190 2374
/proc/meminfo: memFree=13041088/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=289176 CPUtime=402.31 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 46176 0 0 0 40221 10 0 0 25 0 1 0 459172828 296116224 45863 33554432000 4194304 6016207 140735842022720 18446744073709551615 4374005 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 72294 45863 728 445 0 65838 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 289176

[startup+462.3 s]
/proc/loadavg: 4.03 3.82 3.68 6/190 2375
/proc/meminfo: memFree=13014508/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=289176 CPUtime=462.31 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 48000 0 0 0 46220 11 0 0 25 0 1 0 459172828 296116224 44415 33554432000 4194304 6016207 140735842022720 18446744073709551615 4426499 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 72294 44415 728 445 0 65838 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 289176

[startup+522.301 s]
/proc/loadavg: 4.08 3.86 3.70 6/190 2377
/proc/meminfo: memFree=12919984/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=289176 CPUtime=522.31 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 48740 0 0 0 52220 11 0 0 25 0 1 0 459172828 296116224 45155 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 72294 45155 728 445 0 65838 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 289176

[startup+582.3 s]
/proc/loadavg: 4.03 3.89 3.72 6/190 2378
/proc/meminfo: memFree=12896016/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=289176 CPUtime=582.31 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 49422 0 0 0 58220 11 0 0 25 0 1 0 459172828 296116224 45837 33554432000 4194304 6016207 140735842022720 18446744073709551615 4373645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 72294 45837 728 445 0 65838 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 289176

[startup+642.301 s]
/proc/loadavg: 4.01 3.90 3.73 6/190 2380
/proc/meminfo: memFree=12826036/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=289176 CPUtime=642.32 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 55457 0 0 0 64219 13 0 0 25 0 1 0 459172828 296116224 51872 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 72294 51872 728 445 0 65838 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 289176

[startup+702.301 s]
/proc/loadavg: 4.00 3.92 3.74 6/190 2382
/proc/meminfo: memFree=12783088/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=348880 CPUtime=702.31 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 64501 0 0 0 70217 14 0 0 25 0 1 0 459172828 357253120 60916 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 87220 60916 728 445 0 80764 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 348880

[startup+762.306 s]
/proc/loadavg: 4.00 3.93 3.75 6/190 2383
/proc/meminfo: memFree=12750812/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=348880 CPUtime=762.32 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 68267 0 0 0 76217 15 0 0 25 0 1 0 459172828 357253120 64682 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 87220 64682 728 445 0 80764 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 348880

[startup+822.301 s]
/proc/loadavg: 4.07 3.96 3.77 6/190 2385
/proc/meminfo: memFree=12671916/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=348880 CPUtime=822.32 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 69784 0 0 0 82216 16 0 0 25 0 1 0 459172828 357253120 66199 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 87220 66199 728 445 0 80764 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 348880

[startup+882.301 s]
/proc/loadavg: 4.02 3.96 3.78 6/190 2386
/proc/meminfo: memFree=12634696/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=349008 CPUtime=882.32 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 71357 0 0 0 88215 17 0 0 25 0 1 0 459172828 357384192 67770 33554432000 4194304 6016207 140735842022720 18446744073709551615 4371031 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 87252 67770 729 445 0 80796 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 349008

[startup+942.3 s]
/proc/loadavg: 4.01 3.97 3.80 6/190 2388
/proc/meminfo: memFree=12579348/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=412320 CPUtime=942.32 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 72925 0 0 0 94215 17 0 0 25 0 1 0 459172828 422215680 69338 33554432000 4194304 6016207 140735842022720 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 103080 69338 729 445 0 96624 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 412320

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.81 6/190 2390
/proc/meminfo: memFree=12562448/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=475924 CPUtime=1002.33 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 73450 0 0 0 100215 18 0 0 25 0 1 0 459172828 487346176 69863 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 118981 69863 729 445 0 112525 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 475924

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 2391
/proc/meminfo: memFree=12578648/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=475924 CPUtime=1062.33 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 73462 0 0 0 106215 18 0 0 25 0 1 0 459172828 487346176 69875 33554432000 4194304 6016207 140735842022720 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 118981 69875 729 445 0 112525 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 475924

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.83 6/190 2394
/proc/meminfo: memFree=12535968/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=475924 CPUtime=1122.33 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 73758 0 0 0 112215 18 0 0 25 0 1 0 459172828 487346176 70171 33554432000 4194304 6016207 140735842022720 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 118981 70171 729 445 0 112525 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 475924

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.84 6/190 2395
/proc/meminfo: memFree=12499724/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=475924 CPUtime=1182.34 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 74022 0 0 0 118216 18 0 0 25 0 1 0 459172828 487346176 70435 33554432000 4194304 6016207 140735842022720 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 118981 70435 776 445 0 112525 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 475924

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.84 6/190 2397
/proc/meminfo: memFree=12432364/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=542884 CPUtime=1242.33 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 79946 0 0 0 124214 19 0 0 25 0 1 0 459172828 555913216 76359 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 135721 76359 776 445 0 129265 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 542884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 2398
/proc/meminfo: memFree=12415220/32951124 swapFree=67111528/67111528
[pid=2345] ppid=2343 vsize=542884 CPUtime=1300.04 cores=0,2
/proc/2345/stat : 2345 (qutersat_releas) R 2343 2345 1112 0 -1 4202496 80011 0 0 0 129985 19 0 0 25 0 1 0 459172828 555913216 76424 33554432000 4194304 6016207 140735842022720 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/2345/statm: 135721 76424 776 445 0 129265 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 542884

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): 1300.07
CPU user time (s): 1299.86
CPU system time (s): 0.212967
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 542884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
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= 80016
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= 2487

runsolver used 2.24466 second user time and 4.83526 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-22 14:35:05
IDJOB=3258296
IDBENCH=71337
IDSOLVER=1607
FILE ID=node102/3258296-1303475705
RUNJOBID= node102-1303475705-2320
PBS_JOBID= 13107187
Free space on /tmp= 70928 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g7.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258296-1303475705/watcher-3258296-1303475705 -o /tmp/evaluation-result-3258296-1303475705/solver-3258296-1303475705 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258296-1303475705.cnf 1431795425

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

MD5SUM BENCH= f39e50b5cd7b50d1971722973512a1b8
RANDOM SEED=1431795425

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13928328 kB
Buffers:       1209228 kB
Cached:       17210784 kB
SwapCached:          0 kB
Active:        8999096 kB
Inactive:      9487116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13928328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5568 kB
Writeback:           0 kB
AnonPages:       65576 kB
Mapped:          15268 kB
Slab:           473556 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209272 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= 70912 MiB
End job on node102 at 2011-04-22 14:56:47