Trace number 3421193

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) 5000.14 5000.04

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_462.cnf
MD5SUM4975f32607352c0a4d9db1abea12627a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.43033
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses28738
Sum of the clauses size129678
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326363
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52298

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 231 #clause: 28738
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 231
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 231 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 77
0.00/0.03	c Clauses( cover/uncovered ): 0 28661
0.00/0.03	c Total Clauses( cover/uncovered ): 0 28738 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.07	c Uncover Clauses avg size: 4.51242 max size: 22
0.03/0.07	c Final circuit: i/l/o/s     231       0   28738     61348
0.03/0.07	c CnfToAig: Time: 0.07 s
0.09/0.13	c TmMap: Set choices finish.
0.09/0.16	c TmMap: Set big and: 34297
0.09/0.16	c TmMap: Origin: 61580 ClauseNum: 184044 --> New: 34529 ClauseNum: 139764
0.09/0.16	c TmMap: Time: 0.04
0.09/0.16	c Try to Add: #clause: 68594 #xorclause: 0
0.09/0.18	c #var: 5790 #clauses: 34219 Solving... 
5000.10/5000.02	c Time Out !!
5000.10/5000.02	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-3421193-1306614953/watcher-3421193-1306614953 -o /tmp/evaluation-result-3421193-1306614953/solver-3421193-1306614953 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421193-1306614953.cnf 2057147782 

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: 1.84 1.97 1.99 2/525 22824
/proc/meminfo: memFree=6228908/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=35436 CPUtime=0.01 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 2469 0 0 0 1 0 0 0 23 0 1 0 773093948 36286464 2406 33554432000 4194304 6014671 140734205004816 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 8859 2406 378 445 0 2404 0

[startup+0.040587 s]
/proc/loadavg: 1.84 1.97 1.99 2/525 22824
/proc/meminfo: memFree=6228908/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=35436 CPUtime=0.03 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 2712 0 0 0 3 0 0 0 23 0 1 0 773093948 36286464 2649 33554432000 4194304 6014671 140734205004816 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 8859 2649 398 445 0 2404 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35436

[startup+0.100559 s]
/proc/loadavg: 1.84 1.97 1.99 2/525 22824
/proc/meminfo: memFree=6228908/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=49312 CPUtime=0.09 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 6276 0 0 0 9 0 0 0 23 0 1 0 773093948 50495488 6213 33554432000 4194304 6014671 140734205004816 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 12328 6217 668 445 0 5873 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49312

[startup+0.300507 s]
/proc/loadavg: 1.84 1.97 1.99 2/525 22824
/proc/meminfo: memFree=6228908/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=61124 CPUtime=0.29 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 9218 0 0 0 29 0 0 0 23 0 1 0 773093948 62590976 9155 33554432000 4194304 6014671 140734205004816 18446744073709551615 4367496 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 15281 9155 696 445 0 8826 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61124

[startup+0.700455 s]
/proc/loadavg: 1.84 1.97 1.99 2/525 22824
/proc/meminfo: memFree=6228908/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=64196 CPUtime=0.69 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 9894 0 0 0 69 0 0 0 25 0 1 0 773093948 65736704 9831 33554432000 4194304 6014671 140734205004816 18446744073709551615 4535152 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 16049 9831 711 445 0 9594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64196

[startup+1.50032 s]
/proc/loadavg: 1.84 1.97 1.99 3/531 22830
/proc/meminfo: memFree=6152120/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=73632 CPUtime=1.49 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 10229 0 0 0 148 1 0 0 25 0 1 0 773093948 75399168 10166 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423483 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 18408 10166 722 445 0 11953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73632

[startup+3.10104 s]
/proc/loadavg: 1.84 1.97 1.99 3/531 22830
/proc/meminfo: memFree=6146664/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=83272 CPUtime=3.09 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 10814 0 0 0 308 1 0 0 25 0 1 0 773093948 85270528 10751 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 20818 10751 722 445 0 14363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83272

[startup+6.30049 s]
/proc/loadavg: 1.85 1.97 1.99 3/531 22830
/proc/meminfo: memFree=6137364/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=92992 CPUtime=6.29 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 12010 0 0 0 628 1 0 0 25 0 1 0 773093948 95223808 11947 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 23248 11947 726 445 0 16793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92992

[startup+12.7004 s]
/proc/loadavg: 1.86 1.97 1.99 3/531 22830
/proc/meminfo: memFree=6124784/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=103328 CPUtime=12.69 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 14255 0 0 0 1268 1 0 0 25 0 1 0 773093948 105807872 14192 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 25832 14192 726 445 0 19377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103328

[startup+25.5002 s]
/proc/loadavg: 1.89 1.97 1.99 3/531 22830
/proc/meminfo: memFree=6093616/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=113784 CPUtime=25.49 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 18142 0 0 0 2547 2 0 0 25 0 1 0 773093948 116514816 18079 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 28446 18079 726 445 0 21991 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113784

[startup+51.1008 s]
/proc/loadavg: 2.10 2.02 2.00 3/531 22830
/proc/meminfo: memFree=6065940/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=147708 CPUtime=51.1 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 22378 0 0 0 5107 3 0 0 25 0 1 0 773093948 151252992 22315 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 36927 22315 726 445 0 30472 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 147708

[startup+102.32 s]
/proc/loadavg: 2.17 2.05 2.01 3/531 22832
/proc/meminfo: memFree=6013852/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=159636 CPUtime=102.31 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 27981 0 0 0 10227 4 0 0 25 0 1 0 773093948 163467264 27918 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 39909 27918 726 445 0 33454 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 159636

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/531 22834
/proc/meminfo: memFree=6002560/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=172280 CPUtime=162.29 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 29810 0 0 0 16225 4 0 0 25 0 1 0 773093948 176414720 29747 33554432000 4194304 6014671 140734205004816 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 43070 29747 726 445 0 36615 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172280

[startup+222.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/531 22836
/proc/meminfo: memFree=5979728/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=185568 CPUtime=222.3 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 35347 0 0 0 22225 5 0 0 25 0 1 0 773093948 190021632 35273 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 46392 35273 726 445 0 39937 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 185568

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/531 22838
/proc/meminfo: memFree=5969924/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=185568 CPUtime=282.3 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 36456 0 0 0 28225 5 0 0 25 0 1 0 773093948 190021632 36365 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 46392 36365 726 445 0 39937 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 185568

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22838
/proc/meminfo: memFree=5964840/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=185568 CPUtime=342.3 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 37018 0 0 0 34225 5 0 0 25 0 1 0 773093948 190021632 36903 33554432000 4194304 6014671 140734205004816 18446744073709551615 4377019 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 46392 36903 726 445 0 39937 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 185568

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22840
/proc/meminfo: memFree=5958504/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=185568 CPUtime=402.3 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 37496 0 0 0 40225 5 0 0 25 0 1 0 773093948 190021632 37358 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 46392 37358 726 445 0 39937 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 185568

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22842
/proc/meminfo: memFree=5934676/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=185568 CPUtime=462.3 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 37592 0 0 0 46225 5 0 0 25 0 1 0 773093948 190021632 37430 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 46392 37430 726 445 0 39937 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 185568

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22844
/proc/meminfo: memFree=5905528/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=200800 CPUtime=522.3 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 40946 0 0 0 52224 6 0 0 25 0 1 0 773093948 205619200 40763 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 50200 40763 726 445 0 43745 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 200800

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22846
/proc/meminfo: memFree=5899564/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=200800 CPUtime=582.3 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 41982 0 0 0 58224 6 0 0 25 0 1 0 773093948 205619200 41684 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 50200 41684 726 445 0 43745 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 200800

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22948
/proc/meminfo: memFree=5519216/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4002.37 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97231 0 0 0 400217 20 0 0 25 0 1 0 773093948 570482688 92006 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92006 782 445 0 132823 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 557112

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22950
/proc/meminfo: memFree=5517092/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4062.39 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97547 0 0 0 406218 21 0 0 25 0 1 0 773093948 570482688 92250 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92250 782 445 0 132823 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 557112

[startup+4122.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/531 22952
/proc/meminfo: memFree=5517944/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4122.37 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97686 0 0 0 412216 21 0 0 25 0 1 0 773093948 570482688 92389 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92389 782 445 0 132823 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 557112

[startup+4182.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/531 22954
/proc/meminfo: memFree=5517808/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4182.38 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97687 0 0 0 418217 21 0 0 25 0 1 0 773093948 570482688 92390 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92390 782 445 0 132823 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 557112

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/531 22954
/proc/meminfo: memFree=5517912/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4242.38 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97759 0 0 0 424217 21 0 0 25 0 1 0 773093948 570482688 92387 33554432000 4194304 6014671 140734205004816 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92387 782 445 0 132823 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 557112

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/531 22956
/proc/meminfo: memFree=5515172/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4302.38 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97759 0 0 0 430217 21 0 0 25 0 1 0 773093948 570482688 92387 33554432000 4194304 6014671 140734205004816 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92387 782 445 0 132823 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 557112

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 22958
/proc/meminfo: memFree=5515152/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4362.38 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97807 0 0 0 436217 21 0 0 25 0 1 0 773093948 570482688 92359 33554432000 4194304 6014671 140734205004816 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92359 782 445 0 132823 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 557112

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 22960
/proc/meminfo: memFree=5515012/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4422.38 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97807 0 0 0 442217 21 0 0 25 0 1 0 773093948 570482688 92359 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92359 782 445 0 132823 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 557112

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22962
/proc/meminfo: memFree=5514992/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4482.38 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97807 0 0 0 448217 21 0 0 25 0 1 0 773093948 570482688 92359 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92359 782 445 0 132823 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 557112

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 22962
/proc/meminfo: memFree=5515108/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4542.38 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97931 0 0 0 454217 21 0 0 25 0 1 0 773093948 570482688 92472 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92472 772 445 0 132823 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 557112

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22964
/proc/meminfo: memFree=5513600/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4602.4 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97931 0 0 0 460218 22 0 0 25 0 1 0 773093948 570482688 92337 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92337 772 445 0 132823 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 557112

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 22966
/proc/meminfo: memFree=5512592/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4662.39 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 97999 0 0 0 466217 22 0 0 25 0 1 0 773093948 570482688 92405 33554432000 4194304 6014671 140734205004816 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 92405 772 445 0 132823 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 557112

[startup+4722.32 s]
/proc/loadavg: 2.15 2.05 2.02 3/531 22968
/proc/meminfo: memFree=5479220/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4722.41 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 107010 0 0 0 472217 24 0 0 25 0 1 0 773093948 570482688 101416 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 101416 772 445 0 132823 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 557112

[startup+4782.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/531 22970
/proc/meminfo: memFree=5469536/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4782.39 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 109407 0 0 0 478215 24 0 0 25 0 1 0 773093948 570482688 103813 33554432000 4194304 6014671 140734205004816 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 103813 772 445 0 132823 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 557112

[startup+4842.3 s]
/proc/loadavg: 2.04 2.06 2.02 3/531 22970
/proc/meminfo: memFree=5467904/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4842.39 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 109531 0 0 0 484215 24 0 0 25 0 1 0 773093948 570482688 103937 33554432000 4194304 6014671 140734205004816 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 103937 772 445 0 132823 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 557112

[startup+4902.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/531 22972
/proc/meminfo: memFree=5469128/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4902.39 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 109667 0 0 0 490215 24 0 0 25 0 1 0 773093948 570482688 103912 33554432000 4194304 6014671 140734205004816 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 103912 772 445 0 132823 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 557112

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 22974
/proc/meminfo: memFree=5469232/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=4962.39 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 109671 0 0 0 496215 24 0 0 25 0 1 0 773093948 570482688 103916 33554432000 4194304 6014671 140734205004816 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 103916 772 445 0 132823 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 557112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 22974
/proc/meminfo: memFree=5466120/32951132 swapFree=54105152/67111528
[pid=22824] ppid=22822 vsize=557112 CPUtime=5000.1 cores=1,3,5,7
/proc/22824/stat : 22824 (qutersat_releas) R 22822 22824 22791 0 -1 4202496 110436 0 0 0 499986 24 0 0 25 0 1 0 773093948 570482688 104681 33554432000 4194304 6014671 140734205004816 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22824/statm: 139278 104681 772 445 0 132823 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 557112

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): 5000.04
CPU time (s): 5000.14
CPU user time (s): 4999.87
CPU system time (s): 0.263959
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 557112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110440
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= 10
involuntary context switches= 6842

runsolver used 26.238 second user time and 63.5883 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-28 22:35:53
IDJOB=3421193
IDBENCH=83318
IDSOLVER=1868
FILE ID=node128/3421193-1306614953
RUNJOBID= node128-1306614953-22810
PBS_JOBID= 13471632
Free space on /tmp= 73576 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_462.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421193-1306614953/watcher-3421193-1306614953 -o /tmp/evaluation-result-3421193-1306614953/solver-3421193-1306614953 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421193-1306614953.cnf 2057147782

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

MD5SUM BENCH= 4975f32607352c0a4d9db1abea12627a
RANDOM SEED=2057147782

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6229180 kB
Buffers:        258512 kB
Cached:        5002832 kB
SwapCached:      78304 kB
Active:       10268396 kB
Inactive:     16146148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6229180 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            4304 kB
Writeback:           0 kB
AnonPages:    21084988 kB
Mapped:          18420 kB
Slab:           124196 kB
PageTables:     112524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174773796 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73572 MiB
End job on node128 at 2011-05-28 23:59:15