Trace number 3376870

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 2011-05-12 (fixed)? (TO) 1300.05 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.2682
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 1375 #clause: 111739
0.00/0.03	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :       1375 AvgFaninNum: 24
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 1320
0.00/0.04	c Total Root : 0 Undef Var: 1320
0.00/0.04	c After covering, Total Root: 55 Leaf: 1320
0.00/0.04	c Variable( cover/uncovered/unused ): 1375 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 1320 105525
0.00/0.04	c Clauses( cover/uncovered ): 55 0
0.00/0.04	c Total Clauses( cover/uncovered ): 1375 105525 1.28625%
0.00/0.04	c Covered Ands: 55 Invs: 0 Xors: 0 Ites: 0
0.00/0.09	c Uncover Clauses avg size: 2 max size: 2
0.00/0.09	c Final circuit: i/l/o/s    1320       0  105525    106790
0.00/0.09	c CnfToAig: Time: 0.08 s
0.09/0.15	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 105580
0.19/0.20	c TmMap: Origin: 108111 ClauseNum: 320370 --> New: 106901 ClauseNum: 317950
0.19/0.20	c TmMap: Time: 0.05
0.19/0.22	c Try to Add: #clause: 211160 #xorclause: 0
0.19/0.23	c #var: 1375 #clauses: 56 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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: 961)

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-3376870-1305467836/watcher-3376870-1305467836 -o /tmp/evaluation-result-3376870-1305467836/solver-3376870-1305467836 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376870-1305467836.cnf 1700027044 

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: 3.63 3.85 5.29 4/357 27559
/proc/meminfo: memFree=11770688/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=32364 CPUtime=0 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 1929 0 0 0 0 0 0 0 25 0 1 0 658382389 33140736 1866 33554432000 4194304 6014671 140736426521760 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 8091 1866 378 445 0 1636 0

[startup+0.0160019 s]
/proc/loadavg: 3.63 3.85 5.29 4/357 27559
/proc/meminfo: memFree=11770688/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=34412 CPUtime=0 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 2462 0 0 0 0 0 0 0 25 0 1 0 658382389 35237888 2398 33554432000 4194304 6014671 140736426521760 18446744073709551615 4802667 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 8603 2398 378 445 0 2148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.100989 s]
/proc/loadavg: 3.63 3.85 5.29 4/357 27559
/proc/meminfo: memFree=11770688/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=43116 CPUtime=0.09 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 4706 0 0 0 9 0 0 0 25 0 1 0 658382389 44150784 4642 33554432000 4194304 6014671 140736426521760 18446744073709551615 4762101 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 10779 4643 532 445 0 4324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43116

[startup+0.300956 s]
/proc/loadavg: 3.63 3.85 5.29 4/357 27559
/proc/meminfo: memFree=11770688/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=74356 CPUtime=0.29 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 12563 0 0 0 28 1 0 0 25 0 1 0 658382389 76140544 12499 33554432000 4194304 6014671 140736426521760 18446744073709551615 4515990 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 18589 12499 713 445 0 12134 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74356

[startup+0.700903 s]
/proc/loadavg: 3.63 3.85 5.29 4/357 27559
/proc/meminfo: memFree=11770688/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=83668 CPUtime=0.69 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 12835 0 0 0 68 1 0 0 25 0 1 0 658382389 85676032 12771 33554432000 4194304 6014671 140736426521760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 20917 12771 721 445 0 14462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83668

[startup+1.50075 s]
/proc/loadavg: 3.66 3.85 5.28 5/358 27560
/proc/meminfo: memFree=11720572/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=102672 CPUtime=1.48 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 13891 0 0 0 147 1 0 0 25 0 1 0 658382389 105136128 13827 33554432000 4194304 6014671 140736426521760 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 25668 13827 721 445 0 19213 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102672

[startup+3.10047 s]
/proc/loadavg: 3.66 3.85 5.28 5/358 27560
/proc/meminfo: memFree=11715116/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=102672 CPUtime=3.08 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 14234 0 0 0 307 1 0 0 25 0 1 0 658382389 105136128 14170 33554432000 4194304 6014671 140736426521760 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 25668 14170 725 445 0 19213 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102672

[startup+6.30085 s]
/proc/loadavg: 3.66 3.85 5.28 5/358 27560
/proc/meminfo: memFree=11711468/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=102672 CPUtime=6.28 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 14827 0 0 0 627 1 0 0 25 0 1 0 658382389 105136128 14763 33554432000 4194304 6014671 140736426521760 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 25668 14763 725 445 0 19213 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 102672

[startup+12.7007 s]
/proc/loadavg: 3.71 3.86 5.26 5/358 27560
/proc/meminfo: memFree=11694488/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=112360 CPUtime=12.69 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 17040 0 0 0 1267 2 0 0 25 0 1 0 658382389 115056640 16976 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 28090 16976 725 445 0 21635 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112360

[startup+25.5005 s]
/proc/loadavg: 3.76 3.86 5.25 5/358 27561
/proc/meminfo: memFree=11664712/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=122148 CPUtime=25.49 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 18863 0 0 0 2547 2 0 0 25 0 1 0 658382389 125079552 18799 33554432000 4194304 6014671 140736426521760 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 30537 18799 733 445 0 24082 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122148

[startup+51.101 s]
/proc/loadavg: 3.84 3.87 5.22 5/358 27562
/proc/meminfo: memFree=11489184/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=163868 CPUtime=51.09 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 25089 0 0 0 5105 4 0 0 25 0 1 0 658382389 167800832 25003 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 40967 25003 731 445 0 34512 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 163868

[startup+102.313 s]
/proc/loadavg: 4.03 3.92 5.15 5/358 27563
/proc/meminfo: memFree=11332684/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=163996 CPUtime=102.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 28461 0 0 0 10226 4 0 0 25 0 1 0 658382389 167931904 28375 33554432000 4194304 6014671 140736426521760 18446744073709551615 4537160 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 40999 28375 731 445 0 34544 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 163996

[startup+162.301 s]
/proc/loadavg: 4.01 3.93 5.08 5/358 27564
/proc/meminfo: memFree=11227932/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=163996 CPUtime=162.29 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 32864 0 0 0 16224 5 0 0 25 0 1 0 658382389 167931904 32772 33554432000 4194304 6014671 140736426521760 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 40999 32772 725 445 0 34544 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163996

[startup+222.301 s]
/proc/loadavg: 4.00 3.94 5.01 5/358 27566
/proc/meminfo: memFree=11150516/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=188960 CPUtime=222.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 36003 0 0 0 22224 6 0 0 25 0 1 0 658382389 193495040 35911 33554432000 4194304 6014671 140736426521760 18446744073709551615 4378898 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 47240 35911 725 445 0 40785 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 188960

[startup+282.3 s]
/proc/loadavg: 4.00 3.95 4.94 5/358 27577
/proc/meminfo: memFree=11020964/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=292564 CPUtime=282.29 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 47799 0 0 0 28221 8 0 0 25 0 1 0 658382389 299585536 47659 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 73141 47659 726 445 0 66686 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 292564

[startup+342.301 s]
/proc/loadavg: 4.05 3.97 4.89 5/358 27578
/proc/meminfo: memFree=11003676/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=292564 CPUtime=342.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 51537 0 0 0 34220 10 0 0 25 0 1 0 658382389 299585536 48170 33554432000 4194304 6014671 140736426521760 18446744073709551615 4378396 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 73141 48170 726 445 0 66686 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 292564

[startup+402.3 s]
/proc/loadavg: 4.02 3.97 4.83 5/358 27580
/proc/meminfo: memFree=10965924/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=292564 CPUtime=402.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 55518 0 0 0 40220 10 0 0 25 0 1 0 658382389 299585536 52151 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 73141 52151 726 445 0 66686 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 292564

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 4.77 5/358 27584
/proc/meminfo: memFree=10875476/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=292564 CPUtime=462.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 56037 0 0 0 46220 10 0 0 25 0 1 0 658382389 299585536 52670 33554432000 4194304 6014671 140736426521760 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 73141 52670 726 445 0 66686 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 292564

[startup+522.3 s]
/proc/loadavg: 4.03 3.99 4.73 5/358 27586
/proc/meminfo: memFree=10853736/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=350000 CPUtime=522.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 57213 0 0 0 52219 11 0 0 25 0 1 0 658382389 358400000 53846 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 87500 53846 726 445 0 81045 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 350000

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 4.68 5/358 27588
/proc/meminfo: memFree=10804960/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=408464 CPUtime=582.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 61323 0 0 0 58218 12 0 0 25 0 1 0 658382389 418267136 57956 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 102116 57956 726 445 0 95661 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 408464

[startup+642.301 s]
/proc/loadavg: 4.27 4.05 4.65 5/358 27589
/proc/meminfo: memFree=10795848/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=408464 CPUtime=642.31 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 62247 0 0 0 64219 12 0 0 25 0 1 0 658382389 418267136 58879 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 102116 58879 725 445 0 95661 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 408464

[startup+702.3 s]
/proc/loadavg: 4.17 4.06 4.62 5/358 27591
/proc/meminfo: memFree=10744216/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=408464 CPUtime=702.3 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 63707 0 0 0 70217 13 0 0 25 0 1 0 658382389 418267136 60339 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 102116 60339 725 445 0 95661 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 408464

[startup+762.313 s]
/proc/loadavg: 4.06 4.04 4.58 5/358 27592
/proc/meminfo: memFree=10733000/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=762.32 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 68797 0 0 0 76218 14 0 0 25 0 1 0 658382389 480563200 65429 33554432000 4194304 6014671 140736426521760 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 65429 725 445 0 110870 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 469300

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 4.54 5/358 27594
/proc/meminfo: memFree=10684216/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=822.31 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 69288 0 0 0 82217 14 0 0 25 0 1 0 658382389 480563200 65920 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 65920 725 445 0 110870 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 469300

[startup+882.301 s]
/proc/loadavg: 4.08 4.04 4.51 5/358 27596
/proc/meminfo: memFree=10667180/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=882.31 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 69387 0 0 0 88216 15 0 0 25 0 1 0 658382389 480563200 66019 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 66019 725 445 0 110870 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 469300

[startup+942.3 s]
/proc/loadavg: 4.03 4.03 4.47 5/358 27597
/proc/meminfo: memFree=10634760/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=942.31 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 70802 0 0 0 94216 15 0 0 25 0 1 0 658382389 480563200 67434 33554432000 4194304 6014671 140736426521760 18446744073709551615 4424636 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 67434 725 445 0 110870 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 469300

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.44 5/358 27599
/proc/meminfo: memFree=10593180/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=1002.32 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 71349 0 0 0 100216 16 0 0 25 0 1 0 658382389 480563200 67981 33554432000 4194304 6014671 140736426521760 18446744073709551615 4372262 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 67981 725 445 0 110870 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 469300

[startup+1062.3 s]
/proc/loadavg: 4.10 4.05 4.42 5/358 27600
/proc/meminfo: memFree=10567452/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=1062.31 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 76494 0 0 0 106214 17 0 0 25 0 1 0 658382389 480563200 73126 33554432000 4194304 6014671 140736426521760 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 73126 725 445 0 110870 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 469300

[startup+1122.3 s]
/proc/loadavg: 4.03 4.04 4.39 5/358 27602
/proc/meminfo: memFree=10559964/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=1122.31 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 77354 0 0 0 112214 17 0 0 25 0 1 0 658382389 480563200 73985 33554432000 4194304 6014671 140736426521760 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 73985 725 445 0 110870 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 469300

[startup+1182.3 s]
/proc/loadavg: 4.01 4.03 4.36 5/358 27604
/proc/meminfo: memFree=10535980/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=1182.32 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 79795 0 0 0 118213 19 0 0 25 0 1 0 658382389 480563200 76425 33554432000 4194304 6014671 140736426521760 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 76425 725 445 0 110870 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 469300

[startup+1242.3 s]
/proc/loadavg: 3.89 3.98 4.32 5/358 27689
/proc/meminfo: memFree=12316268/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=1242.31 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 86418 0 0 0 124211 20 0 0 25 0 1 0 658382389 480563200 83010 33554432000 4194304 6014671 140736426521760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 83010 725 445 0 110870 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 469300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 3.98 4.30 5/358 27691
/proc/meminfo: memFree=12137272/32950928 swapFree=61888748/67111528
[pid=27559] ppid=27557 vsize=469300 CPUtime=1300.03 cores=0,2
/proc/27559/stat : 27559 (qutersat_releas) R 27557 27559 27415 0 -1 4202496 86888 0 0 0 129982 21 0 0 25 0 1 0 658382389 480563200 83459 33554432000 4194304 6014671 140736426521760 18446744073709551615 235594891159 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27559/statm: 117325 83459 725 445 0 110870 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 469300

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.226965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 469300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86892
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= 12
involuntary context switches= 16976

runsolver used 4.24535 second user time and 10.2234 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 15:57:16
IDJOB=3376870
IDBENCH=71317
IDSOLVER=1856
FILE ID=node120/3376870-1305467836
RUNJOBID= node120-1305467719-27433
PBS_JOBID= 13325304
Free space on /tmp= 73600 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376870-1305467836/watcher-3376870-1305467836 -o /tmp/evaluation-result-3376870-1305467836/solver-3376870-1305467836 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376870-1305467836.cnf 1700027044

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
RANDOM SEED=1700027044

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      11770836 kB
Buffers:         47376 kB
Cached:        1009108 kB
SwapCached:      75588 kB
Active:        8744488 kB
Inactive:     12221564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11770836 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:           16932 kB
Writeback:           0 kB
AnonPages:    19839736 kB
Mapped:          25708 kB
Slab:            82740 kB
PageTables:      67368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 60646340 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= 73628 MiB
End job on node120 at 2011-05-15 16:18:58