Trace number 3421175

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) 5000.06 4999.94

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29393.6
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 254 #clause: 34661
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	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 : 0
0.00/0.04	c Total Root : 0 Undef Var: 254
0.00/0.04	c After covering, Total Root: 0 Leaf: 0
0.00/0.04	c Variable( cover/uncovered/unused ): 0 254 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 0 85
0.00/0.04	c Clauses( cover/uncovered ): 0 34576
0.00/0.04	c Total Clauses( cover/uncovered ): 0 34661 0%
0.00/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.09	c Uncover Clauses avg size: 4.53354 max size: 23
0.00/0.09	c Final circuit: i/l/o/s     254       0   34661     74970
0.00/0.09	c CnfToAig: Time: 0.08 s
0.09/0.17	c TmMap: Set choices finish.
0.09/0.19	c TmMap: Set big and: 41371
0.09/0.19	c TmMap: Origin: 75225 ClauseNum: 224910 --> New: 41626 ClauseNum: 169542
0.09/0.19	c TmMap: Time: 0.04
0.19/0.20	c Try to Add: #clause: 82742 #xorclause: 0
0.19/0.22	c #var: 6964 #clauses: 41285 Solving... 
5000.03/4999.91	c Time Out !!
5000.03/4999.91	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-3421175-1306614485/watcher-3421175-1306614485 -o /tmp/evaluation-result-3421175-1306614485/solver-3421175-1306614485 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421175-1306614485.cnf 782722125 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 3/477 17693
/proc/meminfo: memFree=15227380/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=34412 CPUtime=0 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 2280 0 0 0 0 0 0 0 24 0 1 0 753863828 35237888 2217 33554432000 4194304 6014671 140735952036704 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 8603 2217 378 445 0 2148 0

[startup+0.096351 s]
/proc/loadavg: 2.00 2.02 2.00 3/477 17693
/proc/meminfo: memFree=15227380/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=45164 CPUtime=0.08 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 4885 0 0 0 8 0 0 0 24 0 1 0 753863828 46247936 4822 33554432000 4194304 6014671 140735952036704 18446744073709551615 4810801 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 11291 4822 399 445 0 4836 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45164

[startup+0.100349 s]
/proc/loadavg: 2.00 2.02 2.00 3/477 17693
/proc/meminfo: memFree=15227380/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=45164 CPUtime=0.09 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 4958 0 0 0 9 0 0 0 24 0 1 0 753863828 46247936 4895 33554432000 4194304 6014671 140735952036704 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 11291 4896 473 445 0 4836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45164

[startup+0.300312 s]
/proc/loadavg: 2.00 2.02 2.00 3/477 17693
/proc/meminfo: memFree=15227380/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=66096 CPUtime=0.29 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 10390 0 0 0 28 1 0 0 25 0 1 0 753863828 67682304 10327 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 16524 10327 696 445 0 10069 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66096

[startup+0.700252 s]
/proc/loadavg: 2.00 2.02 2.00 3/477 17693
/proc/meminfo: memFree=15227380/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=66096 CPUtime=0.69 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 10390 0 0 0 68 1 0 0 25 0 1 0 753863828 67682304 10327 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 16524 10327 696 445 0 10069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66096

[startup+1.5001 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 17694
/proc/meminfo: memFree=15186204/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=68144 CPUtime=1.49 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 10855 0 0 0 148 1 0 0 25 0 1 0 753863828 69779456 10792 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 17036 10792 721 445 0 10581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68144

[startup+3.10081 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 17694
/proc/meminfo: memFree=15183848/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=77824 CPUtime=3.09 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 11381 0 0 0 308 1 0 0 25 0 1 0 753863828 79691776 11318 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 19456 11318 722 445 0 13001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77824

[startup+6.30025 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 17694
/proc/meminfo: memFree=15177208/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=88296 CPUtime=6.29 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 12597 0 0 0 628 1 0 0 25 0 1 0 753863828 90415104 12534 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 22074 12534 726 445 0 15619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88296

[startup+12.7001 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17694
/proc/meminfo: memFree=15167620/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=108832 CPUtime=12.68 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 15160 0 0 0 1267 1 0 0 25 0 1 0 753863828 111443968 15097 33554432000 4194304 6014671 140735952036704 18446744073709551615 4377016 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 27208 15097 726 445 0 20753 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 108832

[startup+25.5009 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17694
/proc/meminfo: memFree=15154392/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=130656 CPUtime=25.49 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 18429 0 0 0 2547 2 0 0 25 0 1 0 753863828 133791744 18366 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 32664 18366 726 445 0 26209 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130656

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17695
/proc/meminfo: memFree=15142812/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=130656 CPUtime=51.09 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 21599 0 0 0 5107 2 0 0 25 0 1 0 753863828 133791744 21513 33554432000 4194304 6014671 140735952036704 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 32664 21513 726 445 0 26209 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130656

[startup+102.318 s]
/proc/loadavg: 2.09 2.04 2.01 3/478 17697
/proc/meminfo: memFree=15090476/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=155360 CPUtime=102.31 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 29369 0 0 0 10228 3 0 0 25 0 1 0 753863828 159088640 29283 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 38840 29283 726 445 0 32385 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 155360

[startup+162.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/478 17698
/proc/meminfo: memFree=15083396/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=168216 CPUtime=162.29 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 30700 0 0 0 16226 3 0 0 25 0 1 0 753863828 172253184 30614 33554432000 4194304 6014671 140735952036704 18446744073709551615 4376603 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 42054 30614 726 445 0 35599 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 168216

[startup+222.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/478 17700
/proc/meminfo: memFree=15073960/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=168216 CPUtime=222.29 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 31809 0 0 0 22226 3 0 0 25 0 1 0 753863828 172253184 31692 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 42054 31692 739 445 0 35599 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 168216

[startup+282.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/478 17701
/proc/meminfo: memFree=15025468/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=196012 CPUtime=282.3 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 37482 0 0 0 28226 4 0 0 25 0 1 0 753863828 200716288 37337 33554432000 4194304 6014671 140735952036704 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 49003 37337 739 445 0 42548 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 196012

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 17703
/proc/meminfo: memFree=15020872/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=196012 CPUtime=342.3 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 38422 0 0 0 34226 4 0 0 25 0 1 0 753863828 200716288 38260 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 49003 38260 739 445 0 42548 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 196012

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 17704
/proc/meminfo: memFree=15015276/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=196012 CPUtime=402.3 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 39855 0 0 0 40226 4 0 0 25 0 1 0 753863828 200716288 39639 33554432000 4194304 6014671 140735952036704 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 49003 39639 754 445 0 42548 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 196012

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 17706
/proc/meminfo: memFree=15010684/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=196012 CPUtime=462.3 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 40570 0 0 0 46226 4 0 0 25 0 1 0 753863828 200716288 40311 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 49003 40311 754 445 0 42548 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 196012

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17708
/proc/meminfo: memFree=15010056/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=196012 CPUtime=522.3 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 40866 0 0 0 52226 4 0 0 25 0 1 0 753863828 200716288 40607 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 49003 40607 754 445 0 42548 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 196012

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17709
/proc/meminfo: memFree=15007444/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=196012 CPUtime=582.31 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 41229 0 0 0 58226 5 0 0 25 0 1 0 753863828 200716288 40750 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 49003 40750 754 445 0 42548 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 196012

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 17842
/proc/meminfo: memFree=15255512/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4062.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 99531 0 0 0 406220 20 0 0 25 0 1 0 753863828 623157248 94261 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94261 726 445 0 145683 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 608552

[startup+4122.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/478 17844
/proc/meminfo: memFree=15255752/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4122.39 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 99633 0 0 0 412218 21 0 0 25 0 1 0 753863828 623157248 94363 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94363 726 445 0 145683 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 608552

[startup+4182.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/478 17845
/proc/meminfo: memFree=15255988/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4182.39 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 99648 0 0 0 418218 21 0 0 25 0 1 0 753863828 623157248 94378 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94378 726 445 0 145683 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 608552

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 17847
/proc/meminfo: memFree=15255720/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4242.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 99686 0 0 0 424219 21 0 0 25 0 1 0 753863828 623157248 94265 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94265 726 445 0 145683 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 608552

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 17849
/proc/meminfo: memFree=15254956/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4302.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 99808 0 0 0 430219 21 0 0 25 0 1 0 753863828 623157248 94387 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94387 726 445 0 145683 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 608552

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 17850
/proc/meminfo: memFree=15256040/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4362.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 99840 0 0 0 436219 21 0 0 25 0 1 0 753863828 623157248 94419 33554432000 4194304 6014671 140735952036704 18446744073709551615 4369663 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94419 726 445 0 145683 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 608552

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17852
/proc/meminfo: memFree=15256144/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4422.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 99913 0 0 0 442219 21 0 0 25 0 1 0 753863828 623157248 94492 33554432000 4194304 6014671 140735952036704 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94492 726 445 0 145683 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 608552

[startup+4482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/478 17853
/proc/meminfo: memFree=15252664/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4482.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 100260 0 0 0 448219 21 0 0 25 0 1 0 753863828 623157248 94839 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 94839 726 445 0 145683 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 608552

[startup+4542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/478 17855
/proc/meminfo: memFree=15229956/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4542.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 106037 0 0 0 454218 22 0 0 25 0 1 0 753863828 623157248 100464 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 100464 726 445 0 145683 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 608552

[startup+4602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/478 17857
/proc/meminfo: memFree=15207620/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4602.41 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 111843 0 0 0 460218 23 0 0 25 0 1 0 753863828 623157248 106270 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106270 726 445 0 145683 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 608552

[startup+4662.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/478 17858
/proc/meminfo: memFree=15205852/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4662.4 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112110 0 0 0 466217 23 0 0 25 0 1 0 753863828 623157248 106537 33554432000 4194304 6014671 140735952036704 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106537 726 445 0 145683 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 608552

[startup+4722.32 s]
/proc/loadavg: 2.13 2.04 2.01 3/478 17860
/proc/meminfo: memFree=15206092/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4722.42 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112259 0 0 0 472219 23 0 0 25 0 1 0 753863828 623157248 106686 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106686 726 445 0 145683 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 608552

[startup+4782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/478 17861
/proc/meminfo: memFree=15206076/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4782.41 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112259 0 0 0 478217 24 0 0 25 0 1 0 753863828 623157248 106686 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106686 726 445 0 145683 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 608552

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/478 17863
/proc/meminfo: memFree=15205932/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4842.41 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112374 0 0 0 484217 24 0 0 25 0 1 0 753863828 623157248 106598 33554432000 4194304 6014671 140735952036704 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106598 726 445 0 145683 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 608552

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 17864
/proc/meminfo: memFree=15205296/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4902.41 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112438 0 0 0 490217 24 0 0 25 0 1 0 753863828 623157248 106662 33554432000 4194304 6014671 140735952036704 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106662 726 445 0 145683 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 608552

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17866
/proc/meminfo: memFree=15205512/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=4962.41 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112438 0 0 0 496217 24 0 0 25 0 1 0 753863828 623157248 106662 33554432000 4194304 6014671 140735952036704 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106662 726 445 0 145683 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 608552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17867
/proc/meminfo: memFree=15205752/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=5000.03 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112438 0 0 0 499979 24 0 0 25 0 1 0 753863828 623157248 106662 33554432000 4194304 6014671 140735952036704 18446744073709551615 4389539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106662 726 445 0 145683 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 608552

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 17867
/proc/meminfo: memFree=15205752/32951124 swapFree=67057928/67111528
[pid=17693] ppid=17691 vsize=608552 CPUtime=5000.03 cores=1,3,5,7
/proc/17693/stat : 17693 (qutersat_releas) R 17691 17693 17424 0 -1 4202496 112438 0 0 0 499979 24 0 0 25 0 1 0 753863828 623157248 106662 33554432000 4194304 6014671 140735952036704 18446744073709551615 4389539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/17693/statm: 152138 106662 726 445 0 145683 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 608552

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.8
CPU system time (s): 0.25896
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 608552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.8
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112442
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= 13
involuntary context switches= 7915

runsolver used 22.1866 second user time and 55.2236 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-28 22:28:05
IDJOB=3421175
IDBENCH=83275
IDSOLVER=1868
FILE ID=node140/3421175-1306614485
RUNJOBID= node140-1306609483-17443
PBS_JOBID= 13471586
Free space on /tmp= 73408 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421175-1306614485/watcher-3421175-1306614485 -o /tmp/evaluation-result-3421175-1306614485/solver-3421175-1306614485 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421175-1306614485.cnf 782722125

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=782722125

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      15227652 kB
Buffers:        369736 kB
Cached:        9350140 kB
SwapCached:       8168 kB
Active:       11885296 kB
Inactive:      5478584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15227652 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            2356 kB
Writeback:           0 kB
AnonPages:     7640684 kB
Mapped:          39768 kB
Slab:           238040 kB
PageTables:      53400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 142307632 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= 73404 MiB
End job on node140 at 2011-05-28 23:51:27