Trace number 3376757

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 1300.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_464.cnf
MD5SUMa722a199fd84ba0b319251daa47aa19c
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 variables232
Number of clauses28991
Sum of the clauses size130855
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326594
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52320

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 232 #clause: 28991
0.00/0.05	c Find Units :          0
0.00/0.05	c Find Invs  :          0
0.00/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.05	c UnDirect variable: 0
0.00/0.05	c UnDirect to Direct Gate: 0
0.00/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.05	c Break Cycle : 0
0.00/0.05	c Total Root : 0 Undef Var: 232
0.00/0.05	c After covering, Total Root: 0 Leaf: 0
0.00/0.05	c Variable( cover/uncovered/unused ): 0 232 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 0 77
0.00/0.05	c Clauses( cover/uncovered ): 0 28914
0.00/0.05	c Total Clauses( cover/uncovered ): 0 28991 0%
0.00/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 4.51364 max size: 22
0.00/0.07	c Final circuit: i/l/o/s     232       0   28991     61901
0.00/0.07	c CnfToAig: Time: 0.07 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.16	c TmMap: Set big and: 34599
0.09/0.16	c TmMap: Origin: 62134 ClauseNum: 185703 --> New: 34832 ClauseNum: 141024
0.09/0.16	c TmMap: Time: 0.03
0.09/0.17	c Try to Add: #clause: 69198 #xorclause: 0
0.09/0.18	c #var: 5840 #clauses: 34521 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-3376757-1305474751/watcher-3376757-1305474751 -o /tmp/evaluation-result-3376757-1305474751/solver-3376757-1305474751 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376757-1305474751.cnf 417049061 

running on 2 cores: 1,3

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 7/392 29365
/proc/meminfo: memFree=20562808/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=34412 CPUtime=0.01 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 2257 0 0 0 1 0 0 0 21 0 1 0 659074727 35237888 2193 33554432000 4194304 6014671 140735097108128 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 8603 2193 378 445 0 2148 0

[startup+0.0908059 s]
/proc/loadavg: 0.93 1.94 2.86 7/392 29365
/proc/meminfo: memFree=20562808/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=44860 CPUtime=0.08 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 4741 0 0 0 8 0 0 0 21 0 1 0 659074727 45936640 4677 33554432000 4194304 6014671 140735097108128 18446744073709551615 4259516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 11215 4706 668 445 0 4760 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44860

[startup+0.100804 s]
/proc/loadavg: 0.93 1.94 2.86 7/392 29365
/proc/meminfo: memFree=20562808/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=48368 CPUtime=0.09 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 6197 0 0 0 9 0 0 0 21 0 1 0 659074727 49528832 6133 33554432000 4194304 6014671 140735097108128 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 12092 6135 668 445 0 5637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48368

[startup+0.30078 s]
/proc/loadavg: 0.93 1.94 2.86 7/392 29365
/proc/meminfo: memFree=20562808/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=61220 CPUtime=0.28 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 9249 0 0 0 28 0 0 0 22 0 1 0 659074727 62689280 9185 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 15305 9185 696 445 0 8850 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 61220

[startup+0.700712 s]
/proc/loadavg: 0.93 1.94 2.86 7/392 29365
/proc/meminfo: memFree=20562808/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=64292 CPUtime=0.68 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 9785 0 0 0 68 0 0 0 24 0 1 0 659074727 65835008 9721 33554432000 4194304 6014671 140735097108128 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 16073 9721 711 445 0 9618 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64292

[startup+1.50057 s]
/proc/loadavg: 1.17 1.98 2.86 7/394 29367
/proc/meminfo: memFree=20480836/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=73724 CPUtime=1.48 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 9849 0 0 0 148 0 0 0 25 0 1 0 659074727 75493376 9785 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 18431 9785 722 445 0 11976 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73724

[startup+3.1003 s]
/proc/loadavg: 1.17 1.98 2.86 7/394 29367
/proc/meminfo: memFree=20472280/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=73724 CPUtime=3.08 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 10081 0 0 0 308 0 0 0 25 0 1 0 659074727 75493376 10017 33554432000 4194304 6014671 140735097108128 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 18431 10017 722 445 0 11976 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 73724

[startup+6.30077 s]
/proc/loadavg: 1.17 1.98 2.86 7/394 29367
/proc/meminfo: memFree=20452800/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=93132 CPUtime=6.29 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 12041 0 0 0 628 1 0 0 25 0 1 0 659074727 95367168 11977 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 23283 11977 726 445 0 16828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93132

[startup+12.7007 s]
/proc/loadavg: 1.76 2.08 2.89 7/394 29367
/proc/meminfo: memFree=20419628/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=93132 CPUtime=12.69 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 14745 0 0 0 1268 1 0 0 25 0 1 0 659074727 95367168 14681 33554432000 4194304 6014671 140735097108128 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 23283 14681 726 445 0 16828 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93132

[startup+25.5005 s]
/proc/loadavg: 2.10 2.14 2.90 7/394 29368
/proc/meminfo: memFree=20365456/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=135240 CPUtime=25.49 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 18652 0 0 0 2547 2 0 0 25 0 1 0 659074727 138485760 18588 33554432000 4194304 6014671 140735097108128 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 33810 18588 726 445 0 27355 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135240

[startup+51.1002 s]
/proc/loadavg: 2.75 2.29 2.93 7/394 29368
/proc/meminfo: memFree=20308996/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=135240 CPUtime=51.09 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 20071 0 0 0 5107 2 0 0 25 0 1 0 659074727 138485760 20007 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 33810 20007 726 445 0 27355 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135240

[startup+102.315 s]
/proc/loadavg: 3.50 2.57 2.98 6/394 29370
/proc/meminfo: memFree=20246740/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=135240 CPUtime=102.31 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 23275 0 0 0 10228 3 0 0 25 0 1 0 659074727 138485760 23205 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 33810 23205 726 445 0 27355 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 135240

[startup+162.3 s]
/proc/loadavg: 3.81 2.83 3.04 7/394 29371
/proc/meminfo: memFree=20195636/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=160540 CPUtime=162.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 27982 0 0 0 16226 4 0 0 25 0 1 0 659074727 164392960 27912 33554432000 4194304 6014671 140735097108128 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 40135 27912 726 445 0 33680 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 160540

[startup+222.3 s]
/proc/loadavg: 3.93 3.04 3.10 7/394 29373
/proc/meminfo: memFree=20135492/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=173876 CPUtime=222.29 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 32749 0 0 0 22225 4 0 0 25 0 1 0 659074727 178049024 32679 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 43469 32679 726 445 0 37014 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173876

[startup+282.3 s]
/proc/loadavg: 4.04 3.24 3.17 7/394 29428
/proc/meminfo: memFree=20189368/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=173876 CPUtime=282.29 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 33969 0 0 0 28225 4 0 0 25 0 1 0 659074727 178049024 33884 33554432000 4194304 6014671 140735097108128 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 43469 33884 731 445 0 37014 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 173876

[startup+342.301 s]
/proc/loadavg: 4.08 3.39 3.22 7/394 29430
/proc/meminfo: memFree=20118196/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=173876 CPUtime=342.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 35004 0 0 0 34225 5 0 0 25 0 1 0 659074727 178049024 34898 33554432000 4194304 6014671 140735097108128 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 43469 34898 731 445 0 37014 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 173876

[startup+402.301 s]
/proc/loadavg: 4.22 3.56 3.29 6/394 29432
/proc/meminfo: memFree=20052832/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=203784 CPUtime=402.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 39131 0 0 0 40223 7 0 0 25 0 1 0 659074727 208674816 38994 33554432000 4194304 6014671 140735097108128 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 50946 38994 731 445 0 44491 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203784

[startup+462.301 s]
/proc/loadavg: 4.17 3.67 3.34 6/394 29433
/proc/meminfo: memFree=20006948/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=203784 CPUtime=462.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 39330 0 0 0 46223 7 0 0 25 0 1 0 659074727 208674816 39178 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 50946 39178 731 445 0 44491 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 203784

[startup+522.301 s]
/proc/loadavg: 4.06 3.72 3.38 6/394 29444
/proc/meminfo: memFree=19992708/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=203784 CPUtime=522.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 39553 0 0 0 52223 7 0 0 25 0 1 0 659074727 208674816 39370 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 50946 39370 731 445 0 44491 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 203784

[startup+582.301 s]
/proc/loadavg: 4.02 3.77 3.41 7/394 29445
/proc/meminfo: memFree=19974524/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=203784 CPUtime=582.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 40423 0 0 0 58223 7 0 0 25 0 1 0 659074727 208674816 40208 33554432000 4194304 6014671 140735097108128 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 50946 40208 731 445 0 44491 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 203784

[startup+642.301 s]
/proc/loadavg: 4.01 3.81 3.45 6/394 29447
/proc/meminfo: memFree=19952684/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=203784 CPUtime=642.31 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 40723 0 0 0 64224 7 0 0 25 0 1 0 659074727 208674816 40508 33554432000 4194304 6014671 140735097108128 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 50946 40508 731 445 0 44491 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 203784

[startup+702.301 s]
/proc/loadavg: 4.08 3.87 3.49 6/394 29449
/proc/meminfo: memFree=19885824/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=219552 CPUtime=702.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 44086 0 0 0 70222 8 0 0 25 0 1 0 659074727 224821248 43837 33554432000 4194304 6014671 140735097108128 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 54888 43837 731 445 0 48433 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 219552

[startup+762.315 s]
/proc/loadavg: 4.03 3.89 3.52 6/394 29450
/proc/meminfo: memFree=19831008/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=235436 CPUtime=762.32 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 46144 0 0 0 76223 9 0 0 25 0 1 0 659074727 241086464 45858 33554432000 4194304 6014671 140735097108128 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 58859 45858 731 445 0 52404 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 235436

[startup+822.3 s]
/proc/loadavg: 4.01 3.91 3.55 7/394 29455
/proc/meminfo: memFree=19798372/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=299156 CPUtime=822.31 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 50307 0 0 0 82221 10 0 0 25 0 1 0 659074727 306335744 49983 33554432000 4194304 6014671 140735097108128 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 74789 49983 731 445 0 68334 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 299156

[startup+882.3 s]
/proc/loadavg: 4.00 3.92 3.57 7/394 29456
/proc/meminfo: memFree=19780564/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=299156 CPUtime=882.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 50920 0 0 0 88220 10 0 0 25 0 1 0 659074727 306335744 50557 33554432000 4194304 6014671 140735097108128 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 74789 50557 731 445 0 68334 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 299156

[startup+942.301 s]
/proc/loadavg: 4.11 3.96 3.61 7/394 29458
/proc/meminfo: memFree=19766544/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=299156 CPUtime=942.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 52483 0 0 0 94220 10 0 0 25 0 1 0 659074727 306335744 52115 33554432000 4194304 6014671 140735097108128 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 74789 52115 726 445 0 68334 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 299156

[startup+1002.3 s]
/proc/loadavg: 4.16 4.00 3.64 6/394 29460
/proc/meminfo: memFree=19756492/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=299156 CPUtime=1002.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 54971 0 0 0 100219 11 0 0 25 0 1 0 659074727 306335744 54562 33554432000 4194304 6014671 140735097108128 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 74789 54562 726 445 0 68334 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 299156

[startup+1062.3 s]
/proc/loadavg: 4.11 4.01 3.66 7/394 29461
/proc/meminfo: memFree=19740112/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=299156 CPUtime=1062.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 60656 0 0 0 106217 13 0 0 25 0 1 0 659074727 306335744 60247 33554432000 4194304 6014671 140735097108128 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 74789 60247 727 445 0 68334 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 299156

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.68 7/394 29463
/proc/meminfo: memFree=19722248/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=315844 CPUtime=1122.31 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 64915 0 0 0 112217 14 0 0 25 0 1 0 659074727 323424256 64463 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 78961 64463 726 445 0 72506 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 315844

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.70 7/394 29464
/proc/meminfo: memFree=19715792/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=383164 CPUtime=1182.3 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 65510 0 0 0 118216 14 0 0 25 0 1 0 659074727 392359936 65014 33554432000 4194304 6014671 140735097108128 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 95791 65014 726 445 0 89336 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 383164

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 7/394 29466
/proc/meminfo: memFree=19687260/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=383164 CPUtime=1242.31 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 66108 0 0 0 124216 15 0 0 25 0 1 0 659074727 392359936 65567 33554432000 4194304 6014671 140735097108128 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 95791 65567 726 445 0 89336 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 383164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.05 3.75 8/394 29468
/proc/meminfo: memFree=19670756/32951132 swapFree=64495988/67111528
[pid=29365] ppid=29363 vsize=383164 CPUtime=1300.02 cores=1,3
/proc/29365/stat : 29365 (qutersat_releas) R 29363 29365 28470 0 -1 4202496 66569 0 0 0 129987 15 0 0 25 0 1 0 659074727 392359936 65982 33554432000 4194304 6014671 140735097108128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29365/statm: 95791 65982 726 445 0 89336 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 383164

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): 1300.04
CPU user time (s): 1299.88
CPU system time (s): 0.162975
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 383164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66573
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= 7
involuntary context switches= 2962

runsolver used 4.80927 second user time and 11.6332 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 17:52:31
IDJOB=3376757
IDBENCH=83268
IDSOLVER=1856
FILE ID=node129/3376757-1305474751
RUNJOBID= node129-1305474751-29326
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_2-3-22_464.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376757-1305474751/watcher-3376757-1305474751 -o /tmp/evaluation-result-3376757-1305474751/solver-3376757-1305474751 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376757-1305474751.cnf 417049061

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

MD5SUM BENCH= a722a199fd84ba0b319251daa47aa19c
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:      20564080 kB
Buffers:        273736 kB
Cached:        6416584 kB
SwapCached:      52664 kB
Active:        3574688 kB
Inactive:      8572824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20564080 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:            8976 kB
Writeback:          16 kB
AnonPages:     5412624 kB
Mapped:          24056 kB
Slab:           133192 kB
PageTables:      41620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 93497308 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