Trace number 3376624

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
MD5SUMd2562f4e152a54a992ab300a2bacfba9
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 variables279
Number of clauses21616
Sum of the clauses size96978
Maximum clause length17
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 319321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52295

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 279 #clause: 21616
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	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: 279
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 279 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 21616
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21616 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 4.4864 max size: 17
0.00/0.05	c Final circuit: i/l/o/s     279       0   21616     57573
0.00/0.05	c CnfToAig: Time: 0.05 s
0.09/0.11	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 26668
0.09/0.13	c TmMap: Origin: 57853 ClauseNum: 172719 --> New: 26948 ClauseNum: 111618
0.09/0.13	c TmMap: Time: 0.03
0.09/0.14	c Try to Add: #clause: 53336 #xorclause: 0
0.09/0.15	c #var: 5331 #clauses: 26669 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376624-1305474782/watcher-3376624-1305474782 -o /tmp/evaluation-result-3376624-1305474782/solver-3376624-1305474782 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376624-1305474782.cnf 1540131377 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 3.98 3.91 5/384 7383
/proc/meminfo: memFree=23105388/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=33388 CPUtime=0 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 2127 0 0 0 0 0 0 0 24 0 1 0 659078656 34189312 2064 33554432000 4194304 6014671 140734460628976 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 8603 2067 378 445 0 2148 0

[startup+0.0934219 s]
/proc/loadavg: 4.00 3.98 3.91 5/384 7383
/proc/meminfo: memFree=23105388/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=50920 CPUtime=0.08 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 6652 0 0 0 8 0 0 0 24 0 1 0 659078656 52142080 6589 33554432000 4194304 6014671 140734460628976 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 12730 6590 668 445 0 6275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50920

[startup+0.100446 s]
/proc/loadavg: 4.00 3.98 3.91 5/384 7383
/proc/meminfo: memFree=23105388/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=51944 CPUtime=0.09 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 6965 0 0 0 9 0 0 0 24 0 1 0 659078656 53190656 6902 33554432000 4194304 6014671 140734460628976 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 12986 6903 668 445 0 6531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51944

[startup+0.300402 s]
/proc/loadavg: 4.00 3.98 3.91 5/384 7383
/proc/meminfo: memFree=23105388/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=57524 CPUtime=0.28 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 8518 0 0 0 28 0 0 0 25 0 1 0 659078656 58904576 8454 33554432000 4194304 6014671 140734460628976 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 14381 8454 696 445 0 7926 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57524

[startup+0.70033 s]
/proc/loadavg: 4.00 3.98 3.91 5/384 7383
/proc/meminfo: memFree=23105388/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=59572 CPUtime=0.68 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 8933 0 0 0 68 0 0 0 25 0 1 0 659078656 61001728 8869 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423782 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 14893 8869 721 445 0 8438 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59572

[startup+1.5002 s]
/proc/loadavg: 4.00 3.98 3.91 5/385 7384
/proc/meminfo: memFree=23071404/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=68828 CPUtime=1.48 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 9105 0 0 0 148 0 0 0 25 0 1 0 659078656 70479872 9041 33554432000 4194304 6014671 140734460628976 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 17207 9041 722 445 0 10752 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68828

[startup+3.10089 s]
/proc/loadavg: 4.00 3.98 3.91 5/385 7384
/proc/meminfo: memFree=23067560/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=97880 CPUtime=3.09 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 10664 0 0 0 308 1 0 0 25 0 1 0 659078656 100229120 10600 33554432000 4194304 6014671 140734460628976 18446744073709551615 4377200 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 24470 10600 722 445 0 18015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97880

[startup+6.30029 s]
/proc/loadavg: 4.00 3.98 3.91 5/385 7384
/proc/meminfo: memFree=23060732/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=107536 CPUtime=6.29 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 11674 0 0 0 628 1 0 0 25 0 1 0 659078656 110116864 11610 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 26884 11610 726 445 0 20429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107536

[startup+12.7011 s]
/proc/loadavg: 4.00 3.98 3.91 5/385 7384
/proc/meminfo: memFree=23044928/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=117540 CPUtime=12.69 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 15399 0 0 0 1267 2 0 0 25 0 1 0 659078656 120360960 15335 33554432000 4194304 6014671 140734460628976 18446744073709551615 4385694 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 29385 15335 726 445 0 22930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117540

[startup+25.5007 s]
/proc/loadavg: 4.00 3.98 3.91 5/385 7385
/proc/meminfo: memFree=23021244/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=128312 CPUtime=25.49 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 19526 0 0 0 2546 3 0 0 25 0 1 0 659078656 131391488 19434 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 32078 19434 726 445 0 25623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128312

[startup+51.101 s]
/proc/loadavg: 4.00 3.98 3.91 5/385 7385
/proc/meminfo: memFree=22976076/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=140060 CPUtime=51.09 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 23417 0 0 0 5106 3 0 0 25 0 1 0 659078656 143421440 23325 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423657 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 35015 23325 726 445 0 28560 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 140060

[startup+102.314 s]
/proc/loadavg: 4.14 4.03 3.93 5/385 7387
/proc/meminfo: memFree=22924216/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=152012 CPUtime=102.31 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 26900 0 0 0 10227 4 0 0 25 0 1 0 659078656 155660288 26775 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 38003 26775 727 445 0 31548 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 152012

[startup+162.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/385 7388
/proc/meminfo: memFree=22883628/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=178196 CPUtime=162.29 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 34736 0 0 0 16223 6 0 0 25 0 1 0 659078656 182472704 34610 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 44549 34610 726 445 0 38094 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 178196

[startup+222.301 s]
/proc/loadavg: 4.10 4.03 3.93 5/385 7390
/proc/meminfo: memFree=22864836/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=178196 CPUtime=222.3 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 37768 0 0 0 22223 7 0 0 25 0 1 0 659078656 182472704 37641 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 44549 37641 809 445 0 38094 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 178196

[startup+282.301 s]
/proc/loadavg: 4.04 4.03 3.93 5/385 7392
/proc/meminfo: memFree=22837112/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=207448 CPUtime=282.3 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 41458 0 0 0 28223 7 0 0 25 0 1 0 659078656 212426752 41304 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 51862 41304 809 445 0 45407 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 207448

[startup+342.301 s]
/proc/loadavg: 4.05 4.03 3.94 5/385 7393
/proc/meminfo: memFree=22811884/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=207448 CPUtime=342.3 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 42159 0 0 0 34223 7 0 0 25 0 1 0 659078656 212426752 41978 33554432000 4194304 6014671 140734460628976 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 51862 41978 809 445 0 45407 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 207448

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/385 7395
/proc/meminfo: memFree=22787380/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=207448 CPUtime=402.31 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 42353 0 0 0 40223 8 0 0 25 0 1 0 659078656 212426752 42128 33554432000 4194304 6014671 140734460628976 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 51862 42128 809 445 0 45407 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 207448

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/385 7396
/proc/meminfo: memFree=22750760/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=207448 CPUtime=462.31 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 42498 0 0 0 46223 8 0 0 25 0 1 0 659078656 212426752 42273 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 51862 42273 809 445 0 45407 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 207448

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/385 7407
/proc/meminfo: memFree=22697528/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=271652 CPUtime=522.31 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 46348 0 0 0 52222 9 0 0 25 0 1 0 659078656 278171648 46059 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 67913 46059 809 445 0 61458 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 271652

[startup+582.301 s]
/proc/loadavg: 4.08 4.02 3.94 5/385 7409
/proc/meminfo: memFree=22616868/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=337228 CPUtime=582.31 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 58210 0 0 0 58220 11 0 0 25 0 1 0 659078656 345321472 57853 33554432000 4194304 6014671 140734460628976 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 84307 57853 809 445 0 77852 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 337228

[startup+642.301 s]
/proc/loadavg: 4.09 4.03 3.95 5/385 7410
/proc/meminfo: memFree=22582324/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=337228 CPUtime=642.33 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 63403 0 0 0 64221 12 0 0 25 0 1 0 659078656 345321472 62826 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 84307 62826 809 445 0 77852 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 337228

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 3.95 5/385 7416
/proc/meminfo: memFree=22540664/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=337228 CPUtime=702.31 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 63974 0 0 0 70219 12 0 0 25 0 1 0 659078656 345321472 63397 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 84307 63397 809 445 0 77852 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 337228

[startup+762.315 s]
/proc/loadavg: 4.05 4.03 3.95 5/385 7417
/proc/meminfo: memFree=22497316/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=337228 CPUtime=762.33 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 65122 0 0 0 76220 13 0 0 25 0 1 0 659078656 345321472 64544 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 84307 64544 810 445 0 77852 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 337228

[startup+822.301 s]
/proc/loadavg: 3.26 3.83 3.89 3/373 7463
/proc/meminfo: memFree=23118528/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=337228 CPUtime=822.31 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 68956 0 0 0 82217 14 0 0 25 0 1 0 659078656 345321472 64660 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 84307 64660 809 445 0 77852 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 337228

[startup+882.3 s]
/proc/loadavg: 2.03 3.38 3.73 2/367 7483
/proc/meminfo: memFree=23491692/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=409252 CPUtime=882.32 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 71226 0 0 0 88217 15 0 0 25 0 1 0 659078656 419074048 66856 33554432000 4194304 6014671 140734460628976 18446744073709551615 4377203 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 102313 66856 735 445 0 95858 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 409252

[startup+942.301 s]
/proc/loadavg: 1.45 2.99 3.57 2/367 7484
/proc/meminfo: memFree=23487684/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=481968 CPUtime=942.32 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 72240 0 0 0 94217 15 0 0 25 0 1 0 659078656 493535232 67870 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 120492 67870 735 445 0 114037 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 481968

[startup+1002.3 s]
/proc/loadavg: 1.15 2.60 3.39 2/367 7486
/proc/meminfo: memFree=23485260/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=481968 CPUtime=1002.32 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 72907 0 0 0 100217 15 0 0 25 0 1 0 659078656 493535232 68537 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 120492 68537 735 445 0 114037 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 481968

[startup+1062.3 s]
/proc/loadavg: 1.06 2.32 3.25 2/367 7487
/proc/meminfo: memFree=23473540/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=556192 CPUtime=1062.33 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 75866 0 0 0 106217 16 0 0 25 0 1 0 659078656 569540608 71487 33554432000 4194304 6014671 140734460628976 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 139048 71487 726 445 0 132593 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 556192

[startup+1122.3 s]
/proc/loadavg: 1.02 2.06 3.10 2/367 7489
/proc/meminfo: memFree=23470132/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=556192 CPUtime=1122.33 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 76726 0 0 0 112217 16 0 0 25 0 1 0 659078656 569540608 72347 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 139048 72347 726 445 0 132593 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 556192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.88 2.98 2/367 7491
/proc/meminfo: memFree=23468204/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=556192 CPUtime=1182.33 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 77254 0 0 0 118217 16 0 0 25 0 1 0 659078656 569540608 72875 33554432000 4194304 6014671 140734460628976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 139048 72875 726 445 0 132593 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 556192

[startup+1242.3 s]
/proc/loadavg: 1.00 1.71 2.84 2/367 7492
/proc/meminfo: memFree=23466308/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=556192 CPUtime=1242.33 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 77623 0 0 0 124217 16 0 0 25 0 1 0 659078656 569540608 73244 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 139048 73244 726 445 0 132593 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 556192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.58 2.73 2/367 7494
/proc/meminfo: memFree=23462648/32951124 swapFree=44485772/67111528
[pid=7383] ppid=7381 vsize=556192 CPUtime=1300.04 cores=4,6
/proc/7383/stat : 7383 (qutersat_releas) R 7381 7383 6382 0 -1 4202496 78351 0 0 0 129988 16 0 0 25 0 1 0 659078656 569540608 73972 33554432000 4194304 6014671 140734460628976 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7383/statm: 139048 73972 726 445 0 132593 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 556192

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.89
CPU system time (s): 0.177972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 556192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78355
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= 1951

runsolver used 4.99624 second user time and 10.6744 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 17:53:02
IDJOB=3376624
IDBENCH=83320
IDSOLVER=1856
FILE ID=node105/3376624-1305474782
RUNJOBID= node105-1305474261-7247
PBS_JOBID= 13325311
Free space on /tmp= 73564 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376624-1305474782/watcher-3376624-1305474782 -o /tmp/evaluation-result-3376624-1305474782/solver-3376624-1305474782 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376624-1305474782.cnf 1540131377

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

MD5SUM BENCH= d2562f4e152a54a992ab300a2bacfba9
RANDOM SEED=1540131377

node105.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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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		: 2666.825
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:      23105668 kB
Buffers:        310752 kB
Cached:        6779432 kB
SwapCached:      39648 kB
Active:        2221684 kB
Inactive:      7340640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23105668 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:     2439896 kB
Mapped:          20908 kB
Slab:           141472 kB
PageTables:      74320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 92290108 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= 73576 MiB
End job on node105 at 2011-05-15 18:14:44