Trace number 3376813

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) 1300.06 1300.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 160 #clause: 7308
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
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 160
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 160 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7308
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7308 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 4.35194 max size: 13
0.01/0.02	c Final circuit: i/l/o/s     160       0    7308     19596
0.01/0.02	c CnfToAig: Time: 0.01 s
0.01/0.05	c TmMap: Set choices finish.
0.01/0.05	c TmMap: Set big and: 9242
0.01/0.05	c TmMap: Origin: 19757 ClauseNum: 58788 --> New: 9403 ClauseNum: 38208
0.01/0.05	c TmMap: Time: 0
0.01/0.05	c Try to Add: #clause: 18484 #xorclause: 0
0.01/0.06	c #var: 2094 #clauses: 9243 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376813-1305474910/watcher-3376813-1305474910 -o /tmp/evaluation-result-3376813-1305474910/solver-3376813-1305474910 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376813-1305474910.cnf 388263717 

running on 2 cores: 5,7

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: 0.86 1.84 2.97 2/415 1587
/proc/meminfo: memFree=21752412/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=28644 CPUtime=0 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 709 0 0 0 0 0 0 0 25 0 1 0 659088702 29331456 645 33554432000 4194304 6014671 140735820269504 18446744073709551615 212687369275 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1587/statm: 7161 657 290 445 0 706 0

[startup+0.023571 s]
/proc/loadavg: 0.86 1.84 2.97 2/415 1587
/proc/meminfo: memFree=21752412/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=34412 CPUtime=0.01 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 2440 0 0 0 1 0 0 0 25 0 1 0 659088702 35237888 2376 33554432000 4194304 6014671 140735820269504 18446744073709551615 212687675272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 8603 2376 398 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100559 s]
/proc/loadavg: 0.86 1.84 2.97 2/415 1587
/proc/meminfo: memFree=21752412/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=52856 CPUtime=0.09 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 5173 0 0 0 9 0 0 0 25 0 1 0 659088702 54124544 5109 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 13214 5109 696 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300526 s]
/proc/loadavg: 0.86 1.84 2.97 2/415 1587
/proc/meminfo: memFree=21752412/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=52856 CPUtime=0.29 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 5420 0 0 0 29 0 0 0 25 0 1 0 659088702 54124544 5356 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423679 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 13214 5356 722 445 0 6759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52856

[startup+0.700461 s]
/proc/loadavg: 0.86 1.84 2.97 2/415 1587
/proc/meminfo: memFree=21752412/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=61540 CPUtime=0.69 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 5662 0 0 0 69 0 0 0 25 0 1 0 659088702 63016960 5598 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 15385 5598 723 445 0 8930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61540

[startup+1.5003 s]
/proc/loadavg: 0.86 1.84 2.97 5/430 1613
/proc/meminfo: memFree=21595248/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=79812 CPUtime=1.48 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 6346 0 0 0 148 0 0 0 25 0 1 0 659088702 81727488 6282 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 19953 6282 723 445 0 13498 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79812

[startup+3.10101 s]
/proc/loadavg: 0.86 1.84 2.97 5/430 1613
/proc/meminfo: memFree=21584088/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=79812 CPUtime=3.09 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 6712 0 0 0 308 1 0 0 25 0 1 0 659088702 81727488 6648 33554432000 4194304 6014671 140735820269504 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 19953 6648 727 445 0 13498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79812

[startup+6.30043 s]
/proc/loadavg: 1.19 1.89 2.98 5/430 1613
/proc/meminfo: memFree=21558796/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=89060 CPUtime=6.29 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 10277 0 0 0 628 1 0 0 25 0 1 0 659088702 91197440 10211 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 22265 10211 727 445 0 15810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89060

[startup+12.7003 s]
/proc/loadavg: 1.65 1.97 3.00 5/430 1613
/proc/meminfo: memFree=21507828/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=98668 CPUtime=12.69 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 11798 0 0 0 1268 1 0 0 25 0 1 0 659088702 101036032 11732 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 24667 11732 727 445 0 18212 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98668

[startup+25.5009 s]
/proc/loadavg: 2.17 2.07 3.02 5/430 1614
/proc/meminfo: memFree=21436024/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=108760 CPUtime=25.49 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 13441 0 0 0 2548 1 0 0 25 0 1 0 659088702 111370240 13375 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 27190 13375 727 445 0 20735 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108760

[startup+51.1003 s]
/proc/loadavg: 2.79 2.22 3.04 5/430 1614
/proc/meminfo: memFree=21365164/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=140536 CPUtime=51.09 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 18344 0 0 0 5107 2 0 0 25 0 1 0 659088702 143908864 18277 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 35134 18277 730 445 0 28679 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 140536

[startup+102.317 s]
/proc/loadavg: 3.52 2.51 3.09 5/430 1616
/proc/meminfo: memFree=21262468/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=174232 CPUtime=102.31 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 23557 0 0 0 10228 3 0 0 25 0 1 0 659088702 178413568 23464 33554432000 4194304 6014671 140735820269504 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 43558 23464 740 445 0 37103 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 174232

[startup+162.301 s]
/proc/loadavg: 3.82 2.78 3.15 5/430 1617
/proc/meminfo: memFree=21201068/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=174232 CPUtime=162.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 25310 0 0 0 16226 4 0 0 25 0 1 0 659088702 178413568 25203 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 43558 25203 749 445 0 37103 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 174232

[startup+222.301 s]
/proc/loadavg: 3.93 3.00 3.20 5/430 1619
/proc/meminfo: memFree=21122176/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=199292 CPUtime=222.29 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 31922 0 0 0 22225 4 0 0 25 0 1 0 659088702 204075008 31795 33554432000 4194304 6014671 140735820269504 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 49823 31795 729 445 0 43368 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 199292

[startup+282.301 s]
/proc/loadavg: 4.01 3.19 3.25 5/430 1621
/proc/meminfo: memFree=21077268/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=199292 CPUtime=282.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 33109 0 0 0 28225 5 0 0 25 0 1 0 659088702 204075008 32974 33554432000 4194304 6014671 140735820269504 18446744073709551615 4376957 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 49823 32974 727 445 0 43368 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 199292

[startup+342.301 s]
/proc/loadavg: 4.00 3.34 3.29 5/430 1622
/proc/meminfo: memFree=21045872/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=199292 CPUtime=342.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 35486 0 0 0 34224 6 0 0 25 0 1 0 659088702 204075008 35329 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 49823 35329 727 445 0 43368 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 199292

[startup+402.3 s]
/proc/loadavg: 4.04 3.47 3.34 5/430 1633
/proc/meminfo: memFree=20953744/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=402.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 38380 0 0 0 40223 7 0 0 25 0 1 0 659088702 231890944 38196 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 38196 727 445 0 50159 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 226456

[startup+462.3 s]
/proc/loadavg: 4.01 3.56 3.38 5/430 1634
/proc/meminfo: memFree=20859988/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=462.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 38941 0 0 0 46223 7 0 0 25 0 1 0 659088702 231890944 38734 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 38734 727 445 0 50159 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 226456

[startup+522.3 s]
/proc/loadavg: 4.08 3.66 3.42 5/430 1636
/proc/meminfo: memFree=20848928/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=522.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 39315 0 0 0 52223 7 0 0 25 0 1 0 659088702 231890944 39095 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 39095 727 445 0 50159 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 226456

[startup+582.3 s]
/proc/loadavg: 4.09 3.73 3.46 5/430 1641
/proc/meminfo: memFree=20833476/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=582.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 41427 0 0 0 58223 7 0 0 25 0 1 0 659088702 231890944 41193 33554432000 4194304 6014671 140735820269504 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 41193 751 445 0 50159 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 226456

[startup+642.3 s]
/proc/loadavg: 4.03 3.78 3.49 5/430 1642
/proc/meminfo: memFree=20803796/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=642.31 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 41880 0 0 0 64223 8 0 0 25 0 1 0 659088702 231890944 41630 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 41630 751 445 0 50159 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 226456

[startup+702.3 s]
/proc/loadavg: 4.01 3.82 3.52 5/430 1644
/proc/meminfo: memFree=20720804/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=702.3 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43308 0 0 0 70222 8 0 0 25 0 1 0 659088702 231890944 43041 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43041 751 445 0 50159 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 226456

[startup+762.317 s]
/proc/loadavg: 4.00 3.85 3.55 5/430 1645
/proc/meminfo: memFree=20701312/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=762.32 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43407 0 0 0 76224 8 0 0 25 0 1 0 659088702 231890944 43122 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43122 751 445 0 50159 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 226456

[startup+822.301 s]
/proc/loadavg: 4.06 3.89 3.58 5/430 1647
/proc/meminfo: memFree=20640648/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=822.31 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43781 0 0 0 82222 9 0 0 25 0 1 0 659088702 231890944 43477 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43477 751 445 0 50159 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 226456

[startup+882.301 s]
/proc/loadavg: 4.08 3.92 3.60 5/430 1649
/proc/meminfo: memFree=20604296/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=882.31 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43783 0 0 0 88222 9 0 0 25 0 1 0 659088702 231890944 43479 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43479 751 445 0 50159 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 226456

[startup+942.301 s]
/proc/loadavg: 4.08 3.95 3.63 5/430 1650
/proc/meminfo: memFree=20598444/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=942.31 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43879 0 0 0 94222 9 0 0 25 0 1 0 659088702 231890944 43531 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43531 727 445 0 50159 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 226456

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.65 5/430 1652
/proc/meminfo: memFree=20595828/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=1002.31 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43891 0 0 0 100222 9 0 0 25 0 1 0 659088702 231890944 43522 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43522 727 445 0 50159 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 226456

[startup+1062.3 s]
/proc/loadavg: 4.01 3.96 3.67 5/430 1653
/proc/meminfo: memFree=20584032/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=1062.31 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43938 0 0 0 106222 9 0 0 25 0 1 0 659088702 231890944 43569 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43569 727 445 0 50159 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 226456

[startup+1122.3 s]
/proc/loadavg: 4.04 3.98 3.69 5/430 1655
/proc/meminfo: memFree=20579936/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=1122.32 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43966 0 0 0 112222 10 0 0 25 0 1 0 659088702 231890944 43575 33554432000 4194304 6014671 140735820269504 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43575 727 445 0 50159 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 226456

[startup+1182.3 s]
/proc/loadavg: 4.05 3.99 3.72 5/430 1657
/proc/meminfo: memFree=20562444/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=1182.32 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 43966 0 0 0 118222 10 0 0 25 0 1 0 659088702 231890944 43575 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43575 727 445 0 50159 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 226456

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.73 5/430 1658
/proc/meminfo: memFree=20559068/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=1242.32 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 44027 0 0 0 124222 10 0 0 25 0 1 0 659088702 231890944 43613 33554432000 4194304 6014671 140735820269504 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43613 727 445 0 50159 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 226456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.74 5/430 1660
/proc/meminfo: memFree=20525940/32951124 swapFree=67111348/67111528
[pid=1587] ppid=1585 vsize=226456 CPUtime=1300.03 cores=5,7
/proc/1587/stat : 1587 (qutersat_releas) R 1585 1587 605 0 -1 4202496 44133 0 0 0 129993 10 0 0 25 0 1 0 659088702 231890944 43719 33554432000 4194304 6014671 140735820269504 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1587/statm: 56614 43719 727 445 0 50159 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 226456

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): 1300.06
CPU user time (s): 1299.94
CPU system time (s): 0.113982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 226456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44137
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= 3123

runsolver used 5.39818 second user time and 13.125 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 17:55:10
IDJOB=3376813
IDBENCH=83323
IDSOLVER=1856
FILE ID=node139/3376813-1305474910
RUNJOBID= node139-1305474910-1573
PBS_JOBID= 13325297
Free space on /tmp= 73384 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376813-1305474910/watcher-3376813-1305474910 -o /tmp/evaluation-result-3376813-1305474910/solver-3376813-1305474910 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376813-1305474910.cnf 388263717

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=388263717

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21752916 kB
Buffers:        329712 kB
Cached:        3036240 kB
SwapCached:          0 kB
Active:        8827016 kB
Inactive:      2056760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21752916 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            2816 kB
Writeback:           0 kB
AnonPages:     7518112 kB
Mapped:          32376 kB
Slab:           204308 kB
PageTables:      44672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97039956 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= 73372 MiB
End job on node139 at 2011-05-15 18:16:52