Trace number 3421205

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) 5000.05 4999.93

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 218 #clause: 13362
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 218
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 218 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 13362
0.00/0.02	c Total Clauses( cover/uncovered ): 0 13362 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 4.42793 max size: 15
0.00/0.04	c Final circuit: i/l/o/s     218       0   13362     34872
0.00/0.04	c CnfToAig: Time: 0.03 s
0.05/0.07	c TmMap: Set choices finish.
0.05/0.08	c TmMap: Set big and: 16674
0.05/0.08	c TmMap: Origin: 35091 ClauseNum: 104616 --> New: 16893 ClauseNum: 68656
0.05/0.08	c TmMap: Time: 0.02
0.05/0.09	c Try to Add: #clause: 33348 #xorclause: 0
0.05/0.09	c #var: 3530 #clauses: 16675 Solving... 
5000.02/4999.91	c Time Out !!
5000.02/4999.91	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-3421205-1306615794/watcher-3421205-1306615794 -o /tmp/evaluation-result-3421205-1306615794/solver-3421205-1306615794 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421205-1306615794.cnf 169571091 

running on 4 cores: 0,2,4,6

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: 1.99 2.03 2.00 2/415 29698
/proc/meminfo: memFree=22503716/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=34412 CPUtime=0.01 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 2267 0 0 0 1 0 0 0 25 0 1 0 229188781 35237888 2203 33554432000 4194304 6014671 140735034836016 18446744073709551615 4285781 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 8603 2203 383 445 0 2148 0

[startup+0.0585431 s]
/proc/loadavg: 1.99 2.03 2.00 2/415 29698
/proc/meminfo: memFree=22503716/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=44140 CPUtime=0.05 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 4967 0 0 0 5 0 0 0 25 0 1 0 229188781 45199360 4903 33554432000 4194304 6014671 140735034836016 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 11035 4905 668 445 0 4580 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44140

[startup+0.100534 s]
/proc/loadavg: 1.99 2.03 2.00 2/415 29698
/proc/meminfo: memFree=22503716/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=58488 CPUtime=0.09 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 6752 0 0 0 9 0 0 0 25 0 1 0 229188781 59891712 6688 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 14622 6688 696 445 0 8167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58488

[startup+0.300501 s]
/proc/loadavg: 1.99 2.03 2.00 2/415 29698
/proc/meminfo: memFree=22503716/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=58488 CPUtime=0.29 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 6835 0 0 0 29 0 0 0 25 0 1 0 229188781 59891712 6771 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 14622 6771 721 445 0 8167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58488

[startup+0.700428 s]
/proc/loadavg: 1.99 2.03 2.00 2/415 29698
/proc/meminfo: memFree=22503716/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=67408 CPUtime=0.69 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 7107 0 0 0 69 0 0 0 25 0 1 0 229188781 69025792 7043 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 16852 7043 723 445 0 10397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67408

[startup+1.5003 s]
/proc/loadavg: 1.99 2.03 2.00 3/416 29699
/proc/meminfo: memFree=22477296/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=76472 CPUtime=1.49 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 7507 0 0 0 149 0 0 0 25 0 1 0 229188781 78307328 7443 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424739 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 19118 7443 723 445 0 12663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76472

[startup+3.10101 s]
/proc/loadavg: 1.99 2.03 2.00 3/416 29699
/proc/meminfo: memFree=22473820/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=85692 CPUtime=3.09 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 8210 0 0 0 309 0 0 0 25 0 1 0 229188781 87748608 8146 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 21423 8146 727 445 0 14968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85692

[startup+6.30044 s]
/proc/loadavg: 1.99 2.03 2.00 3/416 29699
/proc/meminfo: memFree=22466504/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=95356 CPUtime=6.29 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 9886 0 0 0 628 1 0 0 25 0 1 0 229188781 97644544 9822 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 23839 9822 727 445 0 17384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95356

[startup+12.7003 s]
/proc/loadavg: 1.99 2.03 2.00 3/416 29699
/proc/meminfo: memFree=22450508/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=95356 CPUtime=12.69 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 14780 0 0 0 1267 2 0 0 25 0 1 0 229188781 97644544 14716 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 23839 14716 727 445 0 17384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95356

[startup+25.5011 s]
/proc/loadavg: 1.99 2.02 2.00 3/416 29699
/proc/meminfo: memFree=22436744/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=115988 CPUtime=25.49 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 16954 0 0 0 2547 2 0 0 25 0 1 0 229188781 118771712 16890 33554432000 4194304 6014671 140735034836016 18446744073709551615 4377016 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 28997 16890 733 445 0 22542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115988

[startup+51.1005 s]
/proc/loadavg: 1.99 2.02 2.00 3/416 29700
/proc/meminfo: memFree=22427512/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=115988 CPUtime=51.09 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 19126 0 0 0 5107 2 0 0 25 0 1 0 229188781 118771712 19062 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 28997 19062 733 445 0 22542 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115988

[startup+102.315 s]
/proc/loadavg: 2.07 2.03 2.00 3/416 29701
/proc/meminfo: memFree=22383712/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=176116 CPUtime=102.31 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 29654 0 0 0 10227 4 0 0 25 0 1 0 229188781 180342784 29549 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 44029 29549 739 445 0 37574 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 176116

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/416 29703
/proc/meminfo: memFree=22374496/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=188628 CPUtime=162.29 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 31916 0 0 0 16225 4 0 0 25 0 1 0 229188781 193155072 31777 33554432000 4194304 6014671 140735034836016 18446744073709551615 4377025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 47157 31777 734 445 0 40702 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 188628

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 29705
/proc/meminfo: memFree=22363552/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=188628 CPUtime=222.29 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 34592 0 0 0 22225 4 0 0 25 0 1 0 229188781 193155072 34448 33554432000 4194304 6014671 140735034836016 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 47157 34448 729 445 0 40702 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 188628

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29706
/proc/meminfo: memFree=22354080/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=188628 CPUtime=282.3 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 36417 0 0 0 28225 5 0 0 25 0 1 0 229188781 193155072 36250 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 47157 36250 727 445 0 40702 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 188628

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29708
/proc/meminfo: memFree=22328648/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=188628 CPUtime=342.3 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 38930 0 0 0 34225 5 0 0 25 0 1 0 229188781 193155072 38732 33554432000 4194304 6014671 140735034836016 18446744073709551615 4369478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 47157 38732 742 445 0 40702 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 188628

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29709
/proc/meminfo: memFree=22313352/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=203132 CPUtime=402.3 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 41131 0 0 0 40225 5 0 0 25 0 1 0 229188781 208007168 40900 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 50783 40900 742 445 0 44328 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203132

[startup+462.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/416 29711
/proc/meminfo: memFree=22276136/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=203132 CPUtime=462.3 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 41297 0 0 0 46225 5 0 0 25 0 1 0 229188781 208007168 41053 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 50783 41053 742 445 0 44328 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 203132

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/416 29713
/proc/meminfo: memFree=22270876/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=203132 CPUtime=522.3 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 41469 0 0 0 52225 5 0 0 25 0 1 0 229188781 208007168 41211 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 50783 41211 742 445 0 44328 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 203132

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29714
/proc/meminfo: memFree=22269356/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=203132 CPUtime=582.3 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 41611 0 0 0 58225 5 0 0 25 0 1 0 229188781 208007168 41334 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 50783 41334 742 445 0 44328 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 203132

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29819
/proc/meminfo: memFree=21937948/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4062.4 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 100700 0 0 0 406223 17 0 0 25 0 1 0 229188781 630861824 98130 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 98130 760 445 0 147564 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 616076

[startup+4122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/416 29821
/proc/meminfo: memFree=21937420/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4122.39 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 100768 0 0 0 412222 17 0 0 25 0 1 0 229188781 630861824 98038 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 98038 760 445 0 147564 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 616076

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/416 29822
/proc/meminfo: memFree=21937876/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4182.39 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101020 0 0 0 418222 17 0 0 25 0 1 0 229188781 630861824 98290 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 98290 760 445 0 147564 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 616076

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29852
/proc/meminfo: memFree=22314888/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4242.39 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101020 0 0 0 424222 17 0 0 25 0 1 0 229188781 630861824 98290 33554432000 4194304 6014671 140735034836016 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 98290 760 445 0 147564 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 616076

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29862
/proc/meminfo: memFree=22271656/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4302.39 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101020 0 0 0 430222 17 0 0 25 0 1 0 229188781 630861824 98290 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 98290 760 445 0 147564 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 616076

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29864
/proc/meminfo: memFree=22243944/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4362.39 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101020 0 0 0 436222 17 0 0 25 0 1 0 229188781 630861824 98290 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 98290 760 445 0 147564 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 616076

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29866
/proc/meminfo: memFree=22241288/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4422.39 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101022 0 0 0 442222 17 0 0 25 0 1 0 229188781 630861824 98292 33554432000 4194304 6014671 140735034836016 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 98292 760 445 0 147564 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 616076

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29867
/proc/meminfo: memFree=22281308/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4482.39 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101120 0 0 0 448222 17 0 0 25 0 1 0 229188781 630861824 83609 33554432000 4194304 6014671 140735034836016 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83609 760 445 0 147564 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 616076

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 29869
/proc/meminfo: memFree=22216160/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4542.4 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101120 0 0 0 454222 18 0 0 25 0 1 0 229188781 630861824 83609 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83609 760 445 0 147564 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 616076

[startup+4602.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/416 29870
/proc/meminfo: memFree=22168756/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4602.42 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101120 0 0 0 460224 18 0 0 25 0 1 0 229188781 630861824 83609 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83609 760 445 0 147564 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 616076

[startup+4662.3 s]
/proc/loadavg: 2.16 2.06 2.02 3/416 29872
/proc/meminfo: memFree=22164740/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4662.4 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101120 0 0 0 466222 18 0 0 25 0 1 0 229188781 630861824 83609 33554432000 4194304 6014671 140735034836016 18446744073709551615 4376500 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83609 760 445 0 147564 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 616076

[startup+4722.32 s]
/proc/loadavg: 2.06 2.05 2.01 3/416 29874
/proc/meminfo: memFree=22155648/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4722.42 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101120 0 0 0 472224 18 0 0 25 0 1 0 229188781 630861824 83609 33554432000 4194304 6014671 140735034836016 18446744073709551615 4377892 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83609 760 445 0 147564 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 616076

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/416 29875
/proc/meminfo: memFree=22140708/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4782.4 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101123 0 0 0 478222 18 0 0 25 0 1 0 229188781 630861824 83612 33554432000 4194304 6014671 140735034836016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83612 760 445 0 147564 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 616076

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 29877
/proc/meminfo: memFree=22140556/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4842.4 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101123 0 0 0 484222 18 0 0 25 0 1 0 229188781 630861824 83612 33554432000 4194304 6014671 140735034836016 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83612 760 445 0 147564 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 616076

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 29878
/proc/meminfo: memFree=22140372/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4902.41 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101123 0 0 0 490223 18 0 0 25 0 1 0 229188781 630861824 83612 33554432000 4194304 6014671 140735034836016 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83612 760 445 0 147564 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 616076

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 29880
/proc/meminfo: memFree=22140712/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=4962.41 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101196 0 0 0 496223 18 0 0 25 0 1 0 229188781 630861824 83685 33554432000 4194304 6014671 140735034836016 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83685 760 445 0 147564 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 616076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 29884
/proc/meminfo: memFree=22141800/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=5000.02 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101198 0 0 0 499984 18 0 0 25 0 1 0 229188781 630861824 83687 33554432000 4194304 6014671 140735034836016 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83687 760 445 0 147564 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 616076

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 3/416 29884
/proc/meminfo: memFree=22141800/32950928 swapFree=53457208/67111528
[pid=29698] ppid=29696 vsize=616076 CPUtime=5000.02 cores=0,2,4,6
/proc/29698/stat : 29698 (qutersat_releas) R 29696 29698 29384 0 -1 4202496 101198 0 0 0 499984 18 0 0 25 0 1 0 229188781 630861824 83687 33554432000 4194304 6014671 140735034836016 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29698/statm: 154019 83687 760 445 0 147564 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 616076

Child status: 1
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4999.85
CPU system time (s): 0.198969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 616076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101202
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 7353

runsolver used 21.4247 second user time and 46.6549 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-28 22:49:54
IDJOB=3421205
IDBENCH=83353
IDSOLVER=1868
FILE ID=node112/3421205-1306615794
RUNJOBID= node112-1306610020-29402
PBS_JOBID= 13471593
Free space on /tmp= 73280 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421205-1306615794/watcher-3421205-1306615794 -o /tmp/evaluation-result-3421205-1306615794/solver-3421205-1306615794 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421205-1306615794.cnf 169571091

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=169571091

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22503880 kB
Buffers:        257900 kB
Cached:        7522992 kB
SwapCached:      62268 kB
Active:        2919716 kB
Inactive:      7279984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22503880 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:     2364616 kB
Mapped:          17712 kB
Slab:           122252 kB
PageTables:      59808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98999568 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= 73276 MiB
End job on node112 at 2011-05-29 00:13:16