Trace number 3376785

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-24_567.cnf
MD5SUMcb7c9df8144e5ba66f8009983efe791f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0229
Satisfiable
(Un)Satisfiability was proved
Number of variables284
Number of clauses42826
Sum of the clauses size191271
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2377
Number of clauses of size 339422
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53027

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 284 #clause: 42826
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :         23 AvgFaninNum: 12
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 0
0.00/0.06	c Total Root : 1 Undef Var: 283
0.00/0.06	c After covering, Total Root: 1 Leaf: 12
0.00/0.06	c Variable( cover/uncovered/unused ): 13 271 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 12 365
0.00/0.06	c Clauses( cover/uncovered ): 1 42448
0.00/0.06	c Total Clauses( cover/uncovered ): 13 42813 0.0303554%
0.00/0.06	c Covered Ands: 1 Invs: 0 Xors: 0 Ites: 0
0.09/0.11	c Uncover Clauses avg size: 4.46673 max size: 24
0.09/0.12	c Final circuit: i/l/o/s     283       0   42813     90195
0.09/0.12	c CnfToAig: Time: 0.11 s
0.19/0.21	c TmMap: Set choices finish.
0.19/0.24	c TmMap: Set big and: 49794
0.19/0.24	c TmMap: Origin: 90479 ClauseNum: 270585 --> New: 50078 ClauseNum: 204823
0.19/0.24	c TmMap: Time: 0.05
0.19/0.25	c Try to Add: #clause: 99588 #xorclause: 0
0.19/0.27	c #var: 7264 #clauses: 49385 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376785-1305474751/watcher-3376785-1305474751 -o /tmp/evaluation-result-3376785-1305474751/solver-3376785-1305474751 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376785-1305474751.cnf 417049061 

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: 0.93 1.94 2.86 5/388 29360
/proc/meminfo: memFree=20572504/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=33388 CPUtime=0 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 2107 0 0 0 0 0 0 0 21 0 1 0 659074726 34189312 2043 33554432000 4194304 6014671 140735909447664 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 8347 2043 378 445 0 1892 0

[startup+0.0768479 s]
/proc/loadavg: 0.93 1.94 2.86 5/388 29360
/proc/meminfo: memFree=20572504/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=40044 CPUtime=0.06 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 3708 0 0 0 6 0 0 0 21 0 1 0 659074726 41005056 3644 33554432000 4194304 6014671 140735909447664 18446744073709551615 4269083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 10011 3644 398 445 0 3556 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 40044

[startup+0.100848 s]
/proc/loadavg: 0.93 1.94 2.86 5/388 29360
/proc/meminfo: memFree=20572504/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=44140 CPUtime=0.09 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 4680 0 0 0 9 0 0 0 21 0 1 0 659074726 45199360 4616 33554432000 4194304 6014671 140735909447664 18446744073709551615 4262922 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 11035 4616 398 445 0 4580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44140

[startup+0.30081 s]
/proc/loadavg: 0.93 1.94 2.86 5/388 29360
/proc/meminfo: memFree=20572504/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=70248 CPUtime=0.28 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 11562 0 0 0 27 1 0 0 22 0 1 0 659074726 71933952 11498 33554432000 4194304 6014671 140735909447664 18446744073709551615 4422791 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 17562 11498 696 445 0 11107 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 70248

[startup+0.700747 s]
/proc/loadavg: 0.93 1.94 2.86 5/388 29360
/proc/meminfo: memFree=20572504/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=70248 CPUtime=0.68 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 11562 0 0 0 67 1 0 0 23 0 1 0 659074726 71933952 11498 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 17562 11498 696 445 0 11107 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70248

[startup+1.50061 s]
/proc/loadavg: 1.17 1.98 2.86 5/394 29367
/proc/meminfo: memFree=20481704/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=71272 CPUtime=1.48 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 11814 0 0 0 147 1 0 0 25 0 1 0 659074726 72982528 11750 33554432000 4194304 6014671 140735909447664 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 17818 11750 721 445 0 11363 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71272

[startup+3.10034 s]
/proc/loadavg: 1.17 1.98 2.86 5/394 29367
/proc/meminfo: memFree=20472280/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=81256 CPUtime=3.08 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 12343 0 0 0 307 1 0 0 25 0 1 0 659074726 83206144 12279 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 20314 12279 722 445 0 13859 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81256

[startup+6.3008 s]
/proc/loadavg: 1.17 1.98 2.86 6/394 29367
/proc/meminfo: memFree=20452800/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=91524 CPUtime=6.28 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 13523 0 0 0 627 1 0 0 25 0 1 0 659074726 93720576 13459 33554432000 4194304 6014671 140735909447664 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 22881 13459 726 445 0 16426 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 91524

[startup+12.7007 s]
/proc/loadavg: 1.76 2.08 2.89 5/394 29367
/proc/meminfo: memFree=20419504/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=112328 CPUtime=12.69 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 14885 0 0 0 1267 2 0 0 25 0 1 0 659074726 115023872 14821 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 28082 14821 726 445 0 21627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112328

[startup+25.5006 s]
/proc/loadavg: 2.10 2.14 2.90 5/394 29368
/proc/meminfo: memFree=20365580/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=134668 CPUtime=25.49 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 18874 0 0 0 2547 2 0 0 25 0 1 0 659074726 137900032 18810 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 33667 18810 726 445 0 27212 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134668

[startup+51.1003 s]
/proc/loadavg: 2.75 2.29 2.93 5/394 29368
/proc/meminfo: memFree=20308996/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=146068 CPUtime=51.09 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 23076 0 0 0 5106 3 0 0 25 0 1 0 659074726 149573632 23012 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 36517 23012 726 445 0 30062 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146068

[startup+102.315 s]
/proc/loadavg: 3.50 2.57 2.98 5/394 29370
/proc/meminfo: memFree=20246740/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=169928 CPUtime=102.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 27872 0 0 0 10226 4 0 0 25 0 1 0 659074726 174006272 27808 33554432000 4194304 6014671 140735909447664 18446744073709551615 4534720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 42482 27808 726 445 0 36027 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 169928

[startup+162.301 s]
/proc/loadavg: 3.81 2.83 3.04 5/394 29371
/proc/meminfo: memFree=20195636/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=182424 CPUtime=162.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 30473 0 0 0 16225 4 0 0 25 0 1 0 659074726 186802176 30409 33554432000 4194304 6014671 140735909447664 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 45606 30409 726 445 0 39151 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 182424

[startup+222.3 s]
/proc/loadavg: 3.93 3.04 3.10 5/394 29373
/proc/meminfo: memFree=20135492/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=209112 CPUtime=222.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 35783 0 0 0 22223 6 0 0 25 0 1 0 659074726 214130688 35719 33554432000 4194304 6014671 140735909447664 18446744073709551615 4369632 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 52278 35719 726 445 0 45823 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 209112

[startup+282.3 s]
/proc/loadavg: 4.04 3.24 3.17 5/394 29428
/proc/meminfo: memFree=20189368/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=282.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 41670 0 0 0 28223 6 0 0 25 0 1 0 659074726 242663424 41585 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 41585 736 445 0 52789 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 236976

[startup+342.3 s]
/proc/loadavg: 4.08 3.39 3.22 5/394 29430
/proc/meminfo: memFree=20118196/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=342.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 43310 0 0 0 34222 7 0 0 25 0 1 0 659074726 242663424 43201 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 43201 736 445 0 52789 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 236976

[startup+402.301 s]
/proc/loadavg: 4.22 3.56 3.29 6/394 29432
/proc/meminfo: memFree=20052832/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=402.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 44860 0 0 0 40222 7 0 0 25 0 1 0 659074726 242663424 44717 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 44717 727 445 0 52789 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 236976

[startup+462.301 s]
/proc/loadavg: 4.17 3.67 3.34 6/394 29433
/proc/meminfo: memFree=20006948/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=462.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 46271 0 0 0 46221 8 0 0 25 0 1 0 659074726 242663424 46113 33554432000 4194304 6014671 140735909447664 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 46113 727 445 0 52789 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 236976

[startup+522.301 s]
/proc/loadavg: 4.06 3.72 3.38 6/394 29444
/proc/meminfo: memFree=19992708/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=522.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 46415 0 0 0 52221 8 0 0 25 0 1 0 659074726 242663424 46230 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 46230 727 445 0 52789 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 236976

[startup+582.301 s]
/proc/loadavg: 4.02 3.77 3.41 6/394 29445
/proc/meminfo: memFree=19974524/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=582.29 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 46814 0 0 0 58221 8 0 0 25 0 1 0 659074726 242663424 46386 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 46386 727 445 0 52789 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 236976

[startup+642.301 s]
/proc/loadavg: 4.01 3.81 3.45 5/394 29447
/proc/meminfo: memFree=19952684/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=642.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 46904 0 0 0 64222 8 0 0 25 0 1 0 659074726 242663424 46476 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 46476 727 445 0 52789 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 236976

[startup+702.301 s]
/proc/loadavg: 4.08 3.87 3.49 5/394 29449
/proc/meminfo: memFree=19885824/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=236976 CPUtime=702.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 48567 0 0 0 70221 9 0 0 25 0 1 0 659074726 242663424 48138 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 59244 48138 726 445 0 52789 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 236976

[startup+762.315 s]
/proc/loadavg: 4.03 3.89 3.52 5/394 29450
/proc/meminfo: memFree=19831132/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=300072 CPUtime=762.32 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 51603 0 0 0 76222 10 0 0 25 0 1 0 659074726 307273728 51174 33554432000 4194304 6014671 140735909447664 18446744073709551615 4377200 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 75018 51174 726 445 0 68563 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 300072

[startup+822.3 s]
/proc/loadavg: 4.01 3.91 3.55 5/394 29455
/proc/meminfo: memFree=19798372/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=300072 CPUtime=822.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 51647 0 0 0 82220 10 0 0 25 0 1 0 659074726 307273728 51218 33554432000 4194304 6014671 140735909447664 18446744073709551615 4378951 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 75018 51218 726 445 0 68563 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 300072

[startup+882.3 s]
/proc/loadavg: 4.00 3.92 3.57 5/394 29456
/proc/meminfo: memFree=19780564/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=300072 CPUtime=882.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 51721 0 0 0 88220 10 0 0 25 0 1 0 659074726 307273728 51292 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 75018 51292 726 445 0 68563 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 300072

[startup+942.3 s]
/proc/loadavg: 4.11 3.96 3.61 5/394 29458
/proc/meminfo: memFree=19766544/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=300072 CPUtime=942.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 51722 0 0 0 94220 10 0 0 25 0 1 0 659074726 307273728 51293 33554432000 4194304 6014671 140735909447664 18446744073709551615 4534717 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 75018 51293 726 445 0 68563 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 300072

[startup+1002.3 s]
/proc/loadavg: 4.16 4.00 3.64 6/394 29460
/proc/meminfo: memFree=19756492/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=300072 CPUtime=1002.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 51813 0 0 0 100220 10 0 0 25 0 1 0 659074726 307273728 51384 33554432000 4194304 6014671 140735909447664 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 75018 51384 726 445 0 68563 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 300072

[startup+1062.3 s]
/proc/loadavg: 4.11 4.01 3.66 6/394 29461
/proc/meminfo: memFree=19740112/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=366176 CPUtime=1062.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 51822 0 0 0 106220 10 0 0 25 0 1 0 659074726 374964224 49150 33554432000 4194304 6014671 140735909447664 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 91544 49150 726 445 0 85089 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 366176

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.68 6/394 29463
/proc/meminfo: memFree=19722248/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=366176 CPUtime=1122.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 52025 0 0 0 112220 10 0 0 25 0 1 0 659074726 374964224 49353 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 91544 49353 726 445 0 85089 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 366176

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.70 6/394 29464
/proc/meminfo: memFree=19715792/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=366176 CPUtime=1182.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 52550 0 0 0 118220 10 0 0 25 0 1 0 659074726 374964224 49878 33554432000 4194304 6014671 140735909447664 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 91544 49878 726 445 0 85089 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 366176

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 6/394 29466
/proc/meminfo: memFree=19687260/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=366176 CPUtime=1242.3 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 54153 0 0 0 124219 11 0 0 25 0 1 0 659074726 374964224 51481 33554432000 4194304 6014671 140735909447664 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 91544 51481 726 445 0 85089 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 366176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.05 3.75 5/394 29468
/proc/meminfo: memFree=19670756/32951132 swapFree=64495988/67111528
[pid=29360] ppid=29358 vsize=366176 CPUtime=1300.02 cores=5,7
/proc/29360/stat : 29360 (qutersat_releas) R 29358 29360 28470 0 -1 4202496 54506 0 0 0 129991 11 0 0 25 0 1 0 659074726 374964224 51834 33554432000 4194304 6014671 140735909447664 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29360/statm: 91544 51834 726 445 0 85089 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 366176

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.12698
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 366176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54510
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= 17
involuntary context switches= 1998

runsolver used 4.70528 second user time and 11.8362 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 17:52:31
IDJOB=3376785
IDBENCH=83266
IDSOLVER=1856
FILE ID=node129/3376785-1305474751
RUNJOBID= node129-1305474751-29327
PBS_JOBID= 13325326
Free space on /tmp= 73388 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-24_567.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376785-1305474751/watcher-3376785-1305474751 -o /tmp/evaluation-result-3376785-1305474751/solver-3376785-1305474751 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376785-1305474751.cnf 417049061

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

MD5SUM BENCH= cb7c9df8144e5ba66f8009983efe791f
RANDOM SEED=417049061

node129.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.74
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20570552 kB
Buffers:        273732 kB
Cached:        6414648 kB
SwapCached:      52664 kB
Active:        3567552 kB
Inactive:      8573284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20570552 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:            7036 kB
Writeback:          16 kB
AnonPages:     5407580 kB
Mapped:          23668 kB
Slab:           133192 kB
PageTables:      41620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 93483692 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= 73384 MiB
End job on node129 at 2011-05-15 18:14:13