Trace number 3376114

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S313385224-076-UNKNOWN.cnf
MD5SUMc8a628789219fd1293880c95bfb25038
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7849
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.08/0.10	c Parse Cnf success: #var: 20000 #clause: 84000
0.08/0.10	c Find Units :          0
0.08/0.10	c Find Invs  :          0
0.08/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.08/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.12	c Find Ite   :          0
0.08/0.16	c UnDirect variable: 0
0.08/0.16	c UnDirect to Direct Gate: 0
0.08/0.16	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.16	c Break Cycle : 0
0.08/0.16	c Total Root : 0 Undef Var: 20000
0.08/0.16	c After covering, Total Root: 0 Leaf: 0
0.08/0.16	c Variable( cover/uncovered/unused ): 0 20000 0
0.08/0.16	c Unit Clauses: 0
0.08/0.16	c Binary Clauses( cover/uncovered ): 0 0
0.08/0.16	c Clauses( cover/uncovered ): 0 84000
0.08/0.16	c Total Clauses( cover/uncovered ): 0 84000 0%
0.08/0.16	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.18/0.24	c Uncover Clauses avg size: 3 max size: 3
0.18/0.25	c Final circuit: i/l/o/s   20000       0   84000    167994
0.18/0.25	c CnfToAig: Time: 0.23 s
0.29/0.38	c TmMap: Set choices finish.
0.38/0.44	c TmMap: Set big and: 84000
0.38/0.44	c TmMap: Origin: 187995 ClauseNum: 503982 --> New: 104001 ClauseNum: 336000
0.38/0.44	c TmMap: Time: 0.08
0.38/0.47	c Try to Add: #clause: 168000 #xorclause: 0
0.48/0.50	c #var: 20000 #clauses: 84001 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376114-1305469505/watcher-3376114-1305469505 -o /tmp/evaluation-result-3376114-1305469505/solver-3376114-1305469505 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376114-1305469505.cnf 1124028459 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.13 4.09 4.49 5/411 24212
/proc/meminfo: memFree=11570868/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=33388 CPUtime=0 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 1978 0 0 0 0 0 0 0 25 0 1 0 658552876 34189312 1915 33554432000 4194304 6014671 140734050726928 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 8347 1915 378 445 0 1892 0

[startup+0.07474 s]
/proc/loadavg: 4.13 4.09 4.49 5/411 24212
/proc/meminfo: memFree=11570868/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=45676 CPUtime=0.06 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 5296 0 0 0 5 1 0 0 25 0 1 0 658552876 46772224 5233 33554432000 4194304 6014671 140734050726928 18446744073709551615 4803419 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 11419 5233 378 445 0 4964 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45676

[startup+0.100737 s]
/proc/loadavg: 4.13 4.09 4.49 5/411 24212
/proc/meminfo: memFree=11570868/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=50924 CPUtime=0.08 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 6407 0 0 0 7 1 0 0 25 0 1 0 658552876 52146176 6344 33554432000 4194304 6014671 140734050726928 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 12731 6345 378 445 0 6276 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50924

[startup+0.300713 s]
/proc/loadavg: 4.13 4.09 4.49 5/411 24212
/proc/meminfo: memFree=11570868/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=76304 CPUtime=0.29 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 13120 0 0 0 27 2 0 0 25 0 1 0 658552876 78135296 13057 33554432000 4194304 6014671 140734050726928 18446744073709551615 4261429 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 19076 13057 668 445 0 12621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76304

[startup+0.700626 s]
/proc/loadavg: 4.13 4.09 4.49 5/411 24212
/proc/meminfo: memFree=11570868/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=96520 CPUtime=0.68 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 18132 0 0 0 66 2 0 0 25 0 1 0 658552876 98836480 18069 33554432000 4194304 6014671 140734050726928 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 24130 18069 712 445 0 17675 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 96520

[startup+1.50047 s]
/proc/loadavg: 4.13 4.09 4.49 5/412 24213
/proc/meminfo: memFree=11495848/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=96520 CPUtime=1.48 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 18142 0 0 0 146 2 0 0 25 0 1 0 658552876 98836480 18079 33554432000 4194304 6014671 140734050726928 18446744073709551615 4371902 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 24130 18079 721 445 0 17675 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 96520

[startup+3.10017 s]
/proc/loadavg: 4.13 4.09 4.49 5/412 24213
/proc/meminfo: memFree=11490164/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=129336 CPUtime=3.08 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 18730 0 0 0 306 2 0 0 25 0 1 0 658552876 132440064 18667 33554432000 4194304 6014671 140734050726928 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 32334 18667 721 445 0 25879 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 129336

[startup+6.30056 s]
/proc/loadavg: 4.12 4.09 4.48 5/412 24213
/proc/meminfo: memFree=11467844/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=129336 CPUtime=6.28 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 20776 0 0 0 625 3 0 0 25 0 1 0 658552876 132440064 20713 33554432000 4194304 6014671 140734050726928 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 32334 20713 722 445 0 25879 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 129336

[startup+12.7003 s]
/proc/loadavg: 4.11 4.09 4.48 5/412 24213
/proc/meminfo: memFree=11366236/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=229588 CPUtime=12.68 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 38091 0 0 0 1263 5 0 0 25 0 1 0 658552876 235098112 38028 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 57397 38028 726 445 0 50942 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 229588

[startup+25.5009 s]
/proc/loadavg: 4.09 4.08 4.47 5/412 24214
/proc/meminfo: memFree=11266544/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=341244 CPUtime=25.49 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 45964 0 0 0 2542 7 0 0 25 0 1 0 658552876 349433856 45901 33554432000 4194304 6014671 140734050726928 18446744073709551615 4423666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 85311 45901 726 445 0 78856 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 341244

[startup+51.1011 s]
/proc/loadavg: 4.14 4.09 4.46 5/412 24214
/proc/meminfo: memFree=11179584/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=341756 CPUtime=51.08 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 65674 0 0 0 5099 9 0 0 25 0 1 0 658552876 349958144 65611 33554432000 4194304 6014671 140734050726928 18446744073709551615 4386066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 85439 65611 726 445 0 78984 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 341756

[startup+102.315 s]
/proc/loadavg: 4.05 4.07 4.43 5/412 24216
/proc/meminfo: memFree=11056172/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=368244 CPUtime=102.3 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 76490 0 0 0 10219 11 0 0 25 0 1 0 658552876 377081856 76340 33554432000 4194304 6014671 140734050726928 18446744073709551615 4423549 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 92061 76340 726 445 0 85606 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 368244

[startup+162.301 s]
/proc/loadavg: 4.02 4.06 4.41 5/412 24217
/proc/meminfo: memFree=10935464/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=420776 CPUtime=162.29 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 86336 0 0 0 16215 14 0 0 25 0 1 0 658552876 430874624 86065 33554432000 4194304 6014671 140734050726928 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 105194 86065 726 445 0 98739 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 420776

[startup+222.301 s]
/proc/loadavg: 4.00 4.05 4.38 5/412 24219
/proc/meminfo: memFree=10726480/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=222.29 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 98080 0 0 0 22211 18 0 0 25 0 1 0 658552876 538738688 94537 33554432000 4194304 6014671 140734050726928 18446744073709551615 4380181 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 94537 726 445 0 125073 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 526112

[startup+282.3 s]
/proc/loadavg: 4.03 4.05 4.36 5/412 24221
/proc/meminfo: memFree=10724076/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=282.3 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 102255 0 0 0 28210 20 0 0 25 0 1 0 658552876 538738688 98712 33554432000 4194304 6014671 140734050726928 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 98712 726 445 0 125073 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 526112

[startup+342.301 s]
/proc/loadavg: 4.15 4.07 4.34 5/412 24222
/proc/meminfo: memFree=10677416/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=342.29 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 103231 0 0 0 34209 20 0 0 25 0 1 0 658552876 538738688 99688 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 99688 726 445 0 125073 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 526112

[startup+402.301 s]
/proc/loadavg: 4.20 4.10 4.34 5/412 24224
/proc/meminfo: memFree=10644132/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=402.3 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 106264 0 0 0 40209 21 0 0 25 0 1 0 658552876 538738688 102721 33554432000 4194304 6014671 140734050726928 18446744073709551615 4378642 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 102721 726 445 0 125073 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 526112

[startup+462.3 s]
/proc/loadavg: 4.11 4.09 4.32 5/412 24225
/proc/meminfo: memFree=10631804/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=462.3 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 106842 0 0 0 46209 21 0 0 25 0 1 0 658552876 538738688 103299 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 103299 726 445 0 125073 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 526112

[startup+522.301 s]
/proc/loadavg: 4.04 4.07 4.29 5/412 24227
/proc/meminfo: memFree=10619852/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=522.3 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 107588 0 0 0 52209 21 0 0 25 0 1 0 658552876 538738688 104045 33554432000 4194304 6014671 140734050726928 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 104045 726 445 0 125073 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 526112

[startup+582.3 s]
/proc/loadavg: 4.07 4.07 4.28 5/412 24229
/proc/meminfo: memFree=10608264/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=582.3 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 108694 0 0 0 58209 21 0 0 25 0 1 0 658552876 538738688 105151 33554432000 4194304 6014671 140734050726928 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 105151 726 445 0 125073 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 526112

[startup+642.301 s]
/proc/loadavg: 4.02 4.05 4.26 5/412 24230
/proc/meminfo: memFree=10525012/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=642.32 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 110112 0 0 0 64210 22 0 0 25 0 1 0 658552876 538738688 106569 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 106569 726 445 0 125073 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 526112

[startup+702.301 s]
/proc/loadavg: 4.01 4.04 4.24 5/412 24232
/proc/meminfo: memFree=10487380/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526112 CPUtime=702.31 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 110574 0 0 0 70209 22 0 0 25 0 1 0 658552876 538738688 107031 33554432000 4194304 6014671 140734050726928 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131528 107031 726 445 0 125073 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 526112

[startup+762.315 s]
/proc/loadavg: 4.09 4.06 4.23 5/412 24233
/proc/meminfo: memFree=10462288/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=526368 CPUtime=762.33 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 114673 0 0 0 76210 23 0 0 25 0 1 0 658552876 539000832 111130 33554432000 4194304 6014671 140734050726928 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 131592 111130 726 445 0 125137 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 526368

[startup+822.301 s]
/proc/loadavg: 4.03 4.05 4.22 5/412 24235
/proc/meminfo: memFree=10369484/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=583828 CPUtime=822.32 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 133570 0 0 0 82203 29 0 0 25 0 1 0 658552876 597839872 130027 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 145957 130027 726 445 0 139502 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 583828

[startup+882.301 s]
/proc/loadavg: 4.01 4.04 4.20 5/412 24237
/proc/meminfo: memFree=10284876/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=641196 CPUtime=882.31 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 150879 0 0 0 88195 36 0 0 25 0 1 0 658552876 656584704 147336 33554432000 4194304 6014671 140734050726928 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 160299 147336 726 445 0 153844 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 641196

[startup+942.3 s]
/proc/loadavg: 4.13 4.07 4.20 5/412 24238
/proc/meminfo: memFree=10228288/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=641196 CPUtime=942.32 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 151568 0 0 0 94195 37 0 0 25 0 1 0 658552876 656584704 148025 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 160299 148025 726 445 0 153844 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 641196

[startup+1002.3 s]
/proc/loadavg: 4.04 4.05 4.18 5/412 24240
/proc/meminfo: memFree=10095800/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=699220 CPUtime=1002.32 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 152193 0 0 0 100195 37 0 0 25 0 1 0 658552876 716001280 148650 33554432000 4194304 6014671 140734050726928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 174805 148650 726 445 0 168350 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 699220

[startup+1062.3 s]
/proc/loadavg: 4.18 4.08 4.18 5/412 24241
/proc/meminfo: memFree=10037224/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=699220 CPUtime=1062.32 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 152916 0 0 0 106195 37 0 0 25 0 1 0 658552876 716001280 149373 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 174805 149373 726 445 0 168350 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 699220

[startup+1122.3 s]
/proc/loadavg: 4.14 4.08 4.17 5/412 24243
/proc/meminfo: memFree=10032952/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=699220 CPUtime=1122.32 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 153190 0 0 0 112195 37 0 0 25 0 1 0 658552876 716001280 149647 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 174805 149647 726 445 0 168350 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 699220

[startup+1182.3 s]
/proc/loadavg: 4.05 4.06 4.16 5/412 24245
/proc/meminfo: memFree=9999792/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=699348 CPUtime=1182.33 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 156440 0 0 0 118195 38 0 0 25 0 1 0 658552876 716132352 152897 33554432000 4194304 6014671 140734050726928 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 174837 152897 726 445 0 168382 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 699348

[startup+1242.3 s]
/proc/loadavg: 4.02 4.05 4.15 5/412 24246
/proc/meminfo: memFree=9866196/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=1172932 CPUtime=1242.33 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 172417 0 0 0 124189 44 0 0 25 0 1 0 658552876 1201082368 168864 33554432000 4194304 6014671 140734050726928 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 293233 168864 726 445 0 286778 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1172932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.34 3.57 3.98 2/394 24302
/proc/meminfo: memFree=11550116/32951124 swapFree=56316152/67111528
[pid=24212] ppid=24210 vsize=1648724 CPUtime=1300.04 cores=5,7
/proc/24212/stat : 24212 (qutersat_releas) R 24210 24212 23866 0 -1 4202496 188846 0 0 0 129955 49 0 0 25 0 1 0 658552876 1688293376 185089 33554432000 4194304 6014671 140734050726928 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24212/statm: 412181 185089 726 445 0 405726 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1648724

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.56
CPU system time (s): 0.52492
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1648724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188850
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= 1676

runsolver used 4.80927 second user time and 11.7702 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 16:25:05
IDJOB=3376114
IDBENCH=82623
IDSOLVER=1856
FILE ID=node102/3376114-1305469505
RUNJOBID= node102-1305468146-23887
PBS_JOBID= 13325323
Free space on /tmp= 73592 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S313385224-076-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376114-1305469505/watcher-3376114-1305469505 -o /tmp/evaluation-result-3376114-1305469505/solver-3376114-1305469505 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376114-1305469505.cnf 1124028459

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

MD5SUM BENCH= c8a628789219fd1293880c95bfb25038
RANDOM SEED=1124028459

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:      11571272 kB
Buffers:         52644 kB
Cached:         808672 kB
SwapCached:      32828 kB
Active:       12647320 kB
Inactive:      8510824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11571272 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            3540 kB
Writeback:           0 kB
AnonPages:    20274764 kB
Mapped:          25564 kB
Slab:            64580 kB
PageTables:      88568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 103247624 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= 73600 MiB
End job on node102 at 2011-05-15 16:46:47