Trace number 3262564

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 160 #clause: 7308
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 160
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 160 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7308
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7308 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 4.35194 max size: 13
0.00/0.02	c Final circuit: i/l/o/s     160       0    7308     19596
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.05/0.06	c TmMap: Set big and: 9242
0.05/0.06	c TmMap: Origin: 19757 ClauseNum: 58788 --> New: 9403 ClauseNum: 38208
0.05/0.06	c TmMap: Time: 0.01
0.05/0.06	c Try to Add: #clause: 18484 #xorclause: 0
0.05/0.06	c #var: 2094 #clauses: 9243 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-3262564-1303547097/watcher-3262564-1303547097 -o /tmp/evaluation-result-3262564-1303547097/solver-3262564-1303547097 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3262564-1303547097.cnf 1309213245 

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: 1.26 2.21 3.08 2/176 25390
/proc/meminfo: memFree=19948560/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=32356 CPUtime=0 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 1582 0 0 0 0 0 0 0 23 0 1 0 447125859 33132544 1516 33554432000 4194304 6016207 140734889920192 18446744073709551615 255106462667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25390/statm: 8089 1516 302 445 0 1633 0

[startup+0.0589419 s]
/proc/loadavg: 1.26 2.21 3.08 2/176 25390
/proc/meminfo: memFree=19948560/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=43628 CPUtime=0.05 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 4863 0 0 0 5 0 0 0 23 0 1 0 447125859 44675072 4797 33554432000 4194304 6016207 140734889920192 18446744073709551615 4228670 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 10907 4797 672 445 0 4451 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 43628

[startup+0.100969 s]
/proc/loadavg: 1.26 2.21 3.08 2/176 25390
/proc/meminfo: memFree=19948560/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=52856 CPUtime=0.09 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 5171 0 0 0 9 0 0 0 23 0 1 0 447125859 54124544 5105 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425127 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 13214 5105 692 445 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.3009 s]
/proc/loadavg: 1.26 2.21 3.08 2/176 25390
/proc/meminfo: memFree=19948560/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=52856 CPUtime=0.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 5409 0 0 0 29 0 0 0 25 0 1 0 447125859 54124544 5343 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425179 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 13214 5343 722 445 0 6758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52856

[startup+0.700836 s]
/proc/loadavg: 1.26 2.21 3.08 2/176 25390
/proc/meminfo: memFree=19948560/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=61528 CPUtime=0.69 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 5636 0 0 0 69 0 0 0 25 0 1 0 447125859 63004672 5570 33554432000 4194304 6016207 140734889920192 18446744073709551615 4424188 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 15382 5570 722 445 0 8926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61528

[startup+1.50064 s]
/proc/loadavg: 1.26 2.21 3.08 6/191 25418
/proc/meminfo: memFree=19803572/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=79304 CPUtime=1.48 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 6158 0 0 0 148 0 0 0 25 0 1 0 447125859 81207296 6092 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 19826 6092 722 445 0 13370 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79304

[startup+3.10042 s]
/proc/loadavg: 1.48 2.24 3.08 5/190 25418
/proc/meminfo: memFree=19806420/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=79304 CPUtime=3.08 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 6557 0 0 0 308 0 0 0 25 0 1 0 447125859 81207296 6491 33554432000 4194304 6016207 140734889920192 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 19826 6491 730 445 0 13370 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 79304

[startup+6.30086 s]
/proc/loadavg: 1.48 2.24 3.08 5/190 25418
/proc/meminfo: memFree=19784720/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=88592 CPUtime=6.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 8219 0 0 0 628 1 0 0 25 0 1 0 447125859 90718208 8153 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 22148 8153 730 445 0 15692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88592

[startup+12.7007 s]
/proc/loadavg: 1.86 2.29 3.09 5/190 25419
/proc/meminfo: memFree=19726508/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=98372 CPUtime=12.69 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 12788 0 0 0 1267 2 0 0 25 0 1 0 447125859 100732928 12720 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 24593 12720 730 445 0 18137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98372

[startup+25.5005 s]
/proc/loadavg: 2.19 2.35 3.10 5/190 25419
/proc/meminfo: memFree=19658560/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=98372 CPUtime=25.49 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 13831 0 0 0 2546 3 0 0 25 0 1 0 447125859 100732928 13763 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 24593 13763 730 445 0 18137 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98372

[startup+51.101 s]
/proc/loadavg: 2.81 2.48 3.12 5/190 25420
/proc/meminfo: memFree=19613436/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=119588 CPUtime=51.08 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 17492 0 0 0 5105 3 0 0 25 0 1 0 447125859 122458112 17424 33554432000 4194304 6016207 140734889920192 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 29897 17424 730 445 0 23441 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 119588

[startup+102.307 s]
/proc/loadavg: 3.52 2.73 3.17 5/190 25421
/proc/meminfo: memFree=19502080/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=141584 CPUtime=102.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 22285 0 0 0 10226 3 0 0 25 0 1 0 447125859 144982016 22217 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 35396 22217 730 445 0 28940 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 141584

[startup+162.3 s]
/proc/loadavg: 3.81 2.95 3.21 5/190 25423
/proc/meminfo: memFree=19435984/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=165396 CPUtime=162.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 25531 0 0 0 16225 4 0 0 25 0 1 0 447125859 169365504 25461 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 41349 25461 737 445 0 34893 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 165396

[startup+222.301 s]
/proc/loadavg: 3.96 3.16 3.27 5/190 25424
/proc/meminfo: memFree=19403368/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=165396 CPUtime=222.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 27345 0 0 0 22224 5 0 0 25 0 1 0 447125859 169365504 27275 33554432000 4194304 6016207 140734889920192 18446744073709551615 255106467007 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 41349 27275 737 445 0 34893 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 165396

[startup+282.3 s]
/proc/loadavg: 3.98 3.30 3.31 5/190 25426
/proc/meminfo: memFree=19328964/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=165396 CPUtime=282.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 28313 0 0 0 28224 5 0 0 25 0 1 0 447125859 169365504 28243 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 41349 28243 737 445 0 34893 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 165396

[startup+342.301 s]
/proc/loadavg: 3.99 3.43 3.35 5/190 25427
/proc/meminfo: memFree=19296972/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=165396 CPUtime=342.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 28611 0 0 0 34224 5 0 0 25 0 1 0 447125859 169365504 28531 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 41349 28531 737 445 0 34893 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 165396

[startup+402.3 s]
/proc/loadavg: 3.99 3.53 3.39 5/190 25429
/proc/meminfo: memFree=19217608/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=178824 CPUtime=402.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 33040 0 0 0 40223 6 0 0 25 0 1 0 447125859 183115776 32928 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 44706 32928 737 445 0 38250 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 178824

[startup+462.301 s]
/proc/loadavg: 4.03 3.63 3.43 5/190 25431
/proc/meminfo: memFree=19192800/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=178824 CPUtime=462.29 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 33859 0 0 0 46223 6 0 0 25 0 1 0 447125859 183115776 33729 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 44706 33729 737 445 0 38250 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 178824

[startup+522.3 s]
/proc/loadavg: 4.01 3.69 3.46 5/190 25432
/proc/meminfo: memFree=19187960/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=178824 CPUtime=522.3 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 33991 0 0 0 52223 7 0 0 25 0 1 0 447125859 183115776 33850 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 44706 33850 737 445 0 38250 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 178824

[startup+582.301 s]
/proc/loadavg: 4.00 3.75 3.49 5/190 25434
/proc/meminfo: memFree=19181372/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=178824 CPUtime=582.3 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 34257 0 0 0 58223 7 0 0 25 0 1 0 447125859 183115776 34104 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 44706 34104 737 445 0 38250 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 178824

[startup+642.301 s]
/proc/loadavg: 4.00 3.79 3.52 5/190 25435
/proc/meminfo: memFree=19171816/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=178824 CPUtime=642.31 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 35857 0 0 0 64223 8 0 0 25 0 1 0 447125859 183115776 35677 33554432000 4194304 6016207 140734889920192 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 44706 35677 738 445 0 38250 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 178824

[startup+702.301 s]
/proc/loadavg: 4.00 3.82 3.55 5/190 25437
/proc/meminfo: memFree=19100512/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=193388 CPUtime=702.3 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 39236 0 0 0 70221 9 0 0 25 0 1 0 447125859 198029312 39040 33554432000 4194304 6016207 140734889920192 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 48347 39040 737 445 0 41891 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 193388

[startup+762.307 s]
/proc/loadavg: 4.04 3.87 3.58 5/190 25439
/proc/meminfo: memFree=19093812/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=208080 CPUtime=762.31 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 40400 0 0 0 76222 9 0 0 25 0 1 0 447125859 213073920 40181 33554432000 4194304 6016207 140734889920192 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 52020 40181 730 445 0 45564 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 208080

[startup+822.301 s]
/proc/loadavg: 4.01 3.89 3.60 5/190 25440
/proc/meminfo: memFree=19090212/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=208080 CPUtime=822.3 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 40483 0 0 0 82221 9 0 0 25 0 1 0 447125859 213073920 40247 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 52020 40247 730 445 0 45564 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 208080

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 3.63 5/190 25442
/proc/meminfo: memFree=19065160/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=208080 CPUtime=882.3 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 40619 0 0 0 88221 9 0 0 25 0 1 0 447125859 213073920 40383 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 52020 40383 730 445 0 45564 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 208080

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 3.65 5/190 25443
/proc/meminfo: memFree=19040112/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=208080 CPUtime=942.3 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 40825 0 0 0 94221 9 0 0 25 0 1 0 447125859 213073920 40569 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 52020 40569 730 445 0 45564 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 208080

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.66 5/190 25445
/proc/meminfo: memFree=18972280/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=239356 CPUtime=1002.31 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 47100 0 0 0 100219 12 0 0 25 0 1 0 447125859 245100544 46823 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 59839 46823 730 445 0 53383 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 239356

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.68 5/190 25447
/proc/meminfo: memFree=18939652/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=239356 CPUtime=1062.3 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 48198 0 0 0 106218 12 0 0 25 0 1 0 447125859 245100544 47921 33554432000 4194304 6016207 140734889920192 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 59839 47921 730 445 0 53383 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 239356

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.70 5/190 25448
/proc/meminfo: memFree=18904804/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=254972 CPUtime=1122.31 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 48505 0 0 0 112219 12 0 0 25 0 1 0 447125859 261091328 48206 33554432000 4194304 6016207 140734889920192 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 63743 48206 757 445 0 57287 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 254972

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 25450
/proc/meminfo: memFree=18885700/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=254972 CPUtime=1182.31 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 48924 0 0 0 118218 13 0 0 25 0 1 0 447125859 261091328 48588 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 63743 48588 757 445 0 57287 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 254972

[startup+1242.3 s]
/proc/loadavg: 4.06 3.98 3.74 5/190 25451
/proc/meminfo: memFree=18828528/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=254972 CPUtime=1242.32 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 48956 0 0 0 124218 14 0 0 25 0 1 0 447125859 261091328 48620 33554432000 4194304 6016207 140734889920192 18446744073709551615 4378777 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 63743 48620 757 445 0 57287 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 254972



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.75 5/190 25453
/proc/meminfo: memFree=18851340/32951124 swapFree=67111524/67111528
[pid=25390] ppid=25388 vsize=254972 CPUtime=1300.02 cores=0,2
/proc/25390/stat : 25390 (qutersat_releas) R 25388 25390 24286 0 -1 4202496 48979 0 0 0 129988 14 0 0 25 0 1 0 447125859 261091328 48643 33554432000 4194304 6016207 140734889920192 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25390/statm: 63743 48643 757 445 0 57287 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 254972

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): 1300.04
CPU user time (s): 1299.89
CPU system time (s): 0.151976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 254972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48984
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= 19
involuntary context switches= 3379

runsolver used 2.26865 second user time and 4.83526 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 10:24:57
IDJOB=3262564
IDBENCH=83323
IDSOLVER=1607
FILE ID=node144/3262564-1303547097
RUNJOBID= node144-1303547097-25374
PBS_JOBID= 13143094
Free space on /tmp= 72192 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262564-1303547097/watcher-3262564-1303547097 -o /tmp/evaluation-result-3262564-1303547097/solver-3262564-1303547097 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3262564-1303547097.cnf 1309213245

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=1309213245

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19949204 kB
Buffers:       2152376 kB
Cached:       10251668 kB
SwapCached:          4 kB
Active:        3256536 kB
Inactive:      9213172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19949204 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2040 kB
Writeback:           0 kB
AnonPages:       65288 kB
Mapped:          14476 kB
Slab:           467620 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190508 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= 72184 MiB
End job on node144 at 2011-04-23 10:46:39