Trace number 3376619

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) 1299.98 1300.03

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.18	c Parse Cnf success: #var: 2071 #clause: 159039
0.09/0.18	c Find Units :          0
0.09/0.18	c Find Invs  :          0
0.09/0.19	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.20	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.25	c Find Ite   :          0
0.29/0.31	c UnDirect variable: 0
0.29/0.31	c UnDirect to Direct Gate: 0
0.29/0.31	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.31	c Break Cycle : 0
0.29/0.31	c Total Root : 0 Undef Var: 2071
0.29/0.31	c After covering, Total Root: 0 Leaf: 0
0.29/0.31	c Variable( cover/uncovered/unused ): 0 2071 0
0.29/0.31	c Unit Clauses: 0
0.29/0.31	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.31	c Clauses( cover/uncovered ): 0 159039
0.29/0.31	c Total Clauses( cover/uncovered ): 0 159039 0%
0.29/0.31	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.47	c Uncover Clauses avg size: 3.01217 max size: 6
0.39/0.47	c Final circuit: i/l/o/s    2071       0  159039    319964
0.39/0.47	c CnfToAig: Time: 0.46 s
0.59/0.65	c TmMap: Set choices finish.
0.69/0.76	c TmMap: Set big and: 159086
0.69/0.76	c TmMap: Origin: 322036 ClauseNum: 959892 --> New: 161158 ClauseNum: 638137
0.69/0.76	c TmMap: Time: 0.13
0.79/0.80	c Try to Add: #clause: 318172 #xorclause: 0
0.79/0.84	c #var: 2118 #clauses: 159087 Solving... 
1299.95/1300.01	c Time Out !!
1299.95/1300.01	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-3376619-1305474734/watcher-3376619-1305474734 -o /tmp/evaluation-result-3376619-1305474734/solver-3376619-1305474734 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376619-1305474734.cnf 206080496 

running on 2 cores: 4,6

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: 3.37 3.89 3.96 4/411 24907
/proc/meminfo: memFree=12103320/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=35436 CPUtime=0.01 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 2612 0 0 0 1 0 0 0 25 0 1 0 659075814 36286464 2548 33554432000 4194304 6014671 140735809563760 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 8859 2548 378 445 0 2404 0

[startup+0.0526021 s]
/proc/loadavg: 3.37 3.89 3.96 4/411 24907
/proc/meminfo: memFree=12103320/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=45676 CPUtime=0.04 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 5206 0 0 0 4 0 0 0 25 0 1 0 659075814 46772224 5142 33554432000 4194304 6014671 140735809563760 18446744073709551615 4303896 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 11419 5142 378 445 0 4964 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45676

[startup+0.100621 s]
/proc/loadavg: 3.37 3.89 3.96 4/411 24907
/proc/meminfo: memFree=12103320/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=60140 CPUtime=0.09 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 7151 0 0 0 9 0 0 0 25 0 1 0 659075814 61583360 7087 33554432000 4194304 6014671 140735809563760 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 15035 7116 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300578 s]
/proc/loadavg: 3.37 3.89 3.96 4/411 24907
/proc/meminfo: memFree=12103320/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=65260 CPUtime=0.29 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 10188 0 0 0 28 1 0 0 18 0 1 0 659075814 66826240 10124 33554432000 4194304 6014671 140735809563760 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 16315 10124 393 445 0 9860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65260

[startup+0.700516 s]
/proc/loadavg: 3.37 3.89 3.96 4/411 24907
/proc/meminfo: memFree=12103320/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=125336 CPUtime=0.69 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 25270 0 0 0 67 2 0 0 18 0 1 0 659075814 128344064 25206 33554432000 4194304 6014671 140735809563760 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 31334 25207 670 445 0 24879 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125336

[startup+1.50033 s]
/proc/loadavg: 3.37 3.89 3.96 5/412 24908
/proc/meminfo: memFree=11954884/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=143896 CPUtime=1.49 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 29376 0 0 0 147 2 0 0 19 0 1 0 659075814 147349504 29312 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 35974 29312 696 445 0 29519 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 143896

[startup+3.10105 s]
/proc/loadavg: 3.42 3.89 3.96 5/412 24909
/proc/meminfo: memFree=11933812/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=143896 CPUtime=3.09 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 29402 0 0 0 307 2 0 0 25 0 1 0 659075814 147349504 29338 33554432000 4194304 6014671 140735809563760 18446744073709551615 4376978 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 35974 29338 721 445 0 29519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 143896

[startup+6.30046 s]
/proc/loadavg: 3.42 3.89 3.96 5/412 24909
/proc/meminfo: memFree=11923408/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=176712 CPUtime=6.3 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 29826 0 0 0 627 3 0 0 25 0 1 0 659075814 180953088 29762 33554432000 4194304 6014671 140735809563760 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 44178 29762 726 445 0 37723 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 176712

[startup+12.7002 s]
/proc/loadavg: 3.51 3.89 3.96 5/412 24909
/proc/meminfo: memFree=11861284/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=176712 CPUtime=12.69 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 34030 0 0 0 1266 3 0 0 25 0 1 0 659075814 180953088 33966 33554432000 4194304 6014671 140735809563760 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 44178 33966 726 445 0 37723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 176712

[startup+25.5008 s]
/proc/loadavg: 3.58 3.90 3.96 5/412 24909
/proc/meminfo: memFree=11797580/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=190312 CPUtime=25.5 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 37098 0 0 0 2546 4 0 0 25 0 1 0 659075814 194879488 37034 33554432000 4194304 6014671 140735809563760 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 47578 37034 726 445 0 41123 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 190312

[startup+51.101 s]
/proc/loadavg: 3.72 3.90 3.96 5/412 24910
/proc/meminfo: memFree=11688652/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=203856 CPUtime=51.09 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 39886 0 0 0 5104 5 0 0 25 0 1 0 659075814 208748544 39822 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 50964 39822 726 445 0 44509 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 203856

[startup+102.315 s]
/proc/loadavg: 3.89 3.92 3.96 5/412 24911
/proc/meminfo: memFree=11496672/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=259076 CPUtime=102.3 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 49905 0 0 0 10223 7 0 0 25 0 1 0 659075814 265293824 49841 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 64769 49841 726 445 0 58314 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 259076

[startup+162.301 s]
/proc/loadavg: 4.04 3.96 3.97 5/412 24913
/proc/meminfo: memFree=11315220/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=301856 CPUtime=162.27 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 60806 0 0 0 16218 9 0 0 25 0 1 0 659075814 309100544 60550 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 75464 60550 726 445 0 69009 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 301856

[startup+222.301 s]
/proc/loadavg: 4.04 3.98 3.97 5/412 24914
/proc/meminfo: memFree=11160556/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=330876 CPUtime=222.28 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 65436 0 0 0 22217 11 0 0 25 0 1 0 659075814 338817024 65180 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 82719 65180 726 445 0 76264 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 330876

[startup+282.301 s]
/proc/loadavg: 4.01 3.98 3.97 5/412 24916
/proc/meminfo: memFree=11047680/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=282.26 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 70587 0 0 0 28214 12 0 0 25 0 1 0 659075814 459038720 70089 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 70089 726 445 0 105615 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 448280

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.97 5/412 24918
/proc/meminfo: memFree=10970260/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=342.27 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 81308 0 0 0 34213 14 0 0 25 0 1 0 659075814 459038720 80810 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 80810 726 445 0 105615 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 448280

[startup+402.3 s]
/proc/loadavg: 4.10 4.01 3.98 5/412 24919
/proc/meminfo: memFree=10955460/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=402.26 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 83101 0 0 0 40212 14 0 0 25 0 1 0 659075814 459038720 79727 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 79727 726 445 0 105615 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 448280

[startup+462.301 s]
/proc/loadavg: 4.11 4.03 3.99 5/412 24921
/proc/meminfo: memFree=10763076/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=462.26 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 87874 0 0 0 46211 15 0 0 25 0 1 0 659075814 459038720 84499 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 84499 726 445 0 105615 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 448280

[startup+522.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/412 24922
/proc/meminfo: memFree=10755600/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=522.26 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 88618 0 0 0 52211 15 0 0 25 0 1 0 659075814 459038720 85243 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 85243 726 445 0 105615 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 448280

[startup+582.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/412 24933
/proc/meminfo: memFree=10710036/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=582.26 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 89628 0 0 0 58211 15 0 0 25 0 1 0 659075814 459038720 86253 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 86253 726 445 0 105615 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 448280

[startup+642.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/412 24935
/proc/meminfo: memFree=10694128/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=642.27 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 90240 0 0 0 64212 15 0 0 25 0 1 0 659075814 459038720 86865 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 86865 726 445 0 105615 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 448280

[startup+702.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/412 24939
/proc/meminfo: memFree=10663316/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=448280 CPUtime=702.26 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 91327 0 0 0 70210 16 0 0 25 0 1 0 659075814 459038720 87952 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 112070 87952 726 445 0 105615 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 448280

[startup+762.315 s]
/proc/loadavg: 4.05 4.04 4.00 5/412 24941
/proc/meminfo: memFree=10627096/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=514340 CPUtime=762.27 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 97233 0 0 0 76210 17 0 0 25 0 1 0 659075814 526684160 93858 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 128585 93858 726 445 0 122130 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 514340

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/412 24942
/proc/meminfo: memFree=10485080/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=514340 CPUtime=822.25 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 98277 0 0 0 82208 17 0 0 25 0 1 0 659075814 526684160 94902 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 128585 94902 726 445 0 122130 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 514340

[startup+882.301 s]
/proc/loadavg: 4.15 4.06 4.01 5/412 24944
/proc/meminfo: memFree=10451308/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=882.26 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 98622 0 0 0 88208 18 0 0 25 0 1 0 659075814 595636224 95247 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 95247 726 445 0 138964 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 581676

[startup+942.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/412 24946
/proc/meminfo: memFree=10418532/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=942.25 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 99009 0 0 0 94207 18 0 0 25 0 1 0 659075814 595636224 95634 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 95634 726 445 0 138964 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 581676

[startup+1002.3 s]
/proc/loadavg: 4.10 4.06 4.01 5/412 24947
/proc/meminfo: memFree=10284936/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=1002.24 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 100537 0 0 0 100206 18 0 0 25 0 1 0 659075814 595636224 97162 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 97162 726 445 0 138964 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 581676

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/412 24949
/proc/meminfo: memFree=10276328/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=1062.24 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 100738 0 0 0 106206 18 0 0 25 0 1 0 659075814 595636224 97363 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 97363 726 445 0 138964 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 581676

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/412 24950
/proc/meminfo: memFree=10211200/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=1122.24 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 100777 0 0 0 112206 18 0 0 25 0 1 0 659075814 595636224 97402 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 97402 726 445 0 138964 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 581676

[startup+1182.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/412 24952
/proc/meminfo: memFree=10227164/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=1182.24 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 103024 0 0 0 118205 19 0 0 25 0 1 0 659075814 595636224 99639 33554432000 4194304 6014671 140735809563760 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 99639 726 445 0 138964 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 581676

[startup+1242.3 s]
/proc/loadavg: 4.06 4.05 4.00 5/412 24954
/proc/meminfo: memFree=10214100/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=1242.24 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 103068 0 0 0 124205 19 0 0 25 0 1 0 659075814 595636224 99647 33554432000 4194304 6014671 140735809563760 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 99647 726 445 0 138964 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 581676



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.04 4.00 2/406 24958
/proc/meminfo: memFree=11863312/32951124 swapFree=56316152/67111528
[pid=24907] ppid=24905 vsize=581676 CPUtime=1299.95 cores=4,6
/proc/24907/stat : 24907 (qutersat_releas) R 24905 24907 23866 0 -1 4202496 103108 0 0 0 129976 19 0 0 25 0 1 0 659075814 595636224 99629 33554432000 4194304 6014671 140735809563760 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24907/statm: 145419 99629 726 445 0 138964 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 581676

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): 1299.98
CPU user time (s): 1299.77
CPU system time (s): 0.212967
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 581676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103112
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= 7
involuntary context switches= 2371

runsolver used 5.31819 second user time and 11.5212 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 17:52:15
IDJOB=3376619
IDBENCH=83245
IDSOLVER=1856
FILE ID=node102/3376619-1305474734
RUNJOBID= node102-1305474733-24812
PBS_JOBID= 13325323
Free space on /tmp= 73592 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376619-1305474734/watcher-3376619-1305474734 -o /tmp/evaluation-result-3376619-1305474734/solver-3376619-1305474734 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376619-1305474734.cnf 206080496

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=206080496

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:      12103352 kB
Buffers:         57428 kB
Cached:         811568 kB
SwapCached:      32828 kB
Active:       12154448 kB
Inactive:      8473596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12103352 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:           14232 kB
Writeback:           0 kB
AnonPages:    19737064 kB
Mapped:          25436 kB
Slab:            65236 kB
PageTables:      87048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 102606484 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 18:13:57