Trace number 3421183

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)UNSAT 1873.81 1873.75

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_390.cnf
MD5SUM9f9afdb81b528e7852015fad23de6353
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.147
Satisfiable
(Un)Satisfiability was proved
Number of variables195
Number of clauses20607
Sum of the clauses size92222
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 265
Number of clauses of size 318744
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51798

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 195 #clause: 20607
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 195
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 195 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 65
0.00/0.02	c Clauses( cover/uncovered ): 0 20542
0.00/0.02	c Total Clauses( cover/uncovered ): 0 20607 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.05/0.05	c Uncover Clauses avg size: 4.47528 max size: 20
0.05/0.05	c Final circuit: i/l/o/s     195       0   20607     43318
0.05/0.05	c CnfToAig: Time: 0.05 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.11	c TmMap: Set big and: 24430
0.09/0.11	c TmMap: Origin: 43514 ClauseNum: 129954 --> New: 24626 ClauseNum: 99566
0.09/0.11	c TmMap: Time: 0.01
0.09/0.12	c Try to Add: #clause: 48860 #xorclause: 0
0.09/0.13	c #var: 4018 #clauses: 24366 Solving... 
1873.76/1873.73	s UNSATISFIABLE
1873.76/1873.73	c CPU time: 1873.8 s

Verifier Data 

No possible verification on an UNSAT instance

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-3421183-1306614721/watcher-3421183-1306614721 -o /tmp/evaluation-result-3421183-1306614721/solver-3421183-1306614721 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421183-1306614721.cnf 683847553 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.52 1.88 1.95 2/443 8581
/proc/meminfo: memFree=15792180/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 2012 0 0 0 0 0 0 0 25 0 1 0 851702791 34189312 1949 33554432000 4194304 6014671 140735605977744 18446744073709551615 4795419 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 8347 1949 378 445 0 1892 0

[startup+0.055147 s]
/proc/loadavg: 1.52 1.88 1.95 2/443 8581
/proc/meminfo: memFree=15792180/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=37996 CPUtime=0.05 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 3223 0 0 0 5 0 0 0 25 0 1 0 851702791 38907904 3160 33554432000 4194304 6014671 140735605977744 18446744073709551615 4268642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 9499 3160 398 445 0 3044 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 37996

[startup+0.101142 s]
/proc/loadavg: 1.52 1.88 1.95 2/443 8581
/proc/meminfo: memFree=15792180/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=51308 CPUtime=0.09 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 6874 0 0 0 9 0 0 0 25 0 1 0 851702791 52539392 6811 33554432000 4194304 6014671 140735605977744 18446744073709551615 4229909 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 12827 6811 669 445 0 6372 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51308

[startup+0.301095 s]
/proc/loadavg: 1.52 1.88 1.95 2/443 8581
/proc/meminfo: memFree=15792180/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=61688 CPUtime=0.29 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 7582 0 0 0 29 0 0 0 25 0 1 0 851702791 63168512 7519 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 15422 7519 696 445 0 8967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61688

[startup+0.701023 s]
/proc/loadavg: 1.52 1.88 1.95 2/443 8581
/proc/meminfo: memFree=15792180/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=61688 CPUtime=0.69 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 7673 0 0 0 69 0 0 0 25 0 1 0 851702791 63168512 7610 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 15422 7610 721 445 0 8967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61688

[startup+1.50087 s]
/proc/loadavg: 1.56 1.88 1.95 3/444 8583
/proc/meminfo: memFree=15745436/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=70752 CPUtime=1.49 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 8013 0 0 0 149 0 0 0 25 0 1 0 851702791 72450048 7950 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 17688 7950 722 445 0 11233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70752

[startup+3.10057 s]
/proc/loadavg: 1.56 1.88 1.95 3/444 8583
/proc/meminfo: memFree=15741972/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=80016 CPUtime=3.09 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 8514 0 0 0 309 0 0 0 25 0 1 0 851702791 81936384 8451 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 20004 8451 722 445 0 13549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80016

[startup+6.30096 s]
/proc/loadavg: 1.59 1.88 1.95 3/444 8583
/proc/meminfo: memFree=15732160/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=89384 CPUtime=6.29 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 9627 0 0 0 628 1 0 0 25 0 1 0 851702791 91529216 9564 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423498 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 22346 9564 726 445 0 15891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89384

[startup+12.7008 s]
/proc/loadavg: 1.63 1.88 1.95 3/444 8583
/proc/meminfo: memFree=15709388/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=89384 CPUtime=12.69 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 12733 0 0 0 1268 1 0 0 25 0 1 0 851702791 91529216 12670 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 22346 12670 726 445 0 15891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89384

[startup+25.5004 s]
/proc/loadavg: 1.68 1.89 1.95 3/444 8584
/proc/meminfo: memFree=15676140/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=130556 CPUtime=25.49 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 17359 0 0 0 2548 1 0 0 25 0 1 0 851702791 133689344 17295 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 32639 17295 728 445 0 26184 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130556

[startup+51.1005 s]
/proc/loadavg: 1.81 1.89 1.95 3/444 8584
/proc/meminfo: memFree=15658284/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=151632 CPUtime=51.09 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 20120 0 0 0 5107 2 0 0 25 0 1 0 851702791 155271168 20055 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 37908 20055 727 445 0 31453 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 151632

[startup+102.316 s]
/proc/loadavg: 1.97 1.92 1.96 3/444 8586
/proc/meminfo: memFree=15624416/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=163184 CPUtime=102.31 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 25156 0 0 0 10229 2 0 0 25 0 1 0 851702791 167100416 25090 33554432000 4194304 6014671 140735605977744 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 40796 25090 726 445 0 34341 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 163184

[startup+162.301 s]
/proc/loadavg: 1.99 1.93 1.96 3/444 8588
/proc/meminfo: memFree=15606900/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=162.3 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 28557 0 0 0 16227 3 0 0 25 0 1 0 851702791 191438848 28491 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 28491 741 445 0 40283 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 186952

[startup+222.3 s]
/proc/loadavg: 1.99 1.94 1.96 3/444 8590
/proc/meminfo: memFree=15587640/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=222.3 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 31413 0 0 0 22227 3 0 0 25 0 1 0 851702791 191438848 31347 33554432000 4194304 6014671 140735605977744 18446744073709551615 4377025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 31347 741 445 0 40283 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 186952

[startup+282.301 s]
/proc/loadavg: 1.99 1.95 1.96 3/444 8591
/proc/meminfo: memFree=15579048/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=282.3 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 32034 0 0 0 28227 3 0 0 25 0 1 0 851702791 191438848 31953 33554432000 4194304 6014671 140735605977744 18446744073709551615 4377933 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 31953 741 445 0 40283 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 186952

[startup+342.301 s]
/proc/loadavg: 1.99 1.96 1.96 3/444 8594
/proc/meminfo: memFree=15576292/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=342.31 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 32785 0 0 0 34227 4 0 0 25 0 1 0 851702791 191438848 32683 33554432000 4194304 6014671 140735605977744 18446744073709551615 4378992 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 32683 741 445 0 40283 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 186952

[startup+402.301 s]
/proc/loadavg: 1.99 1.96 1.96 3/444 8625
/proc/meminfo: memFree=15589068/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=402.3 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 37100 0 0 0 40226 4 0 0 25 0 1 0 851702791 191438848 36951 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 36951 727 445 0 40283 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 186952

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.96 3/444 8630
/proc/meminfo: memFree=15528764/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=462.3 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 37747 0 0 0 46226 4 0 0 25 0 1 0 851702791 191438848 37584 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 37584 727 445 0 40283 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 186952

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/444 8632
/proc/meminfo: memFree=15503316/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=522.3 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 37763 0 0 0 52226 4 0 0 25 0 1 0 851702791 191438848 37585 33554432000 4194304 6014671 140735605977744 18446744073709551615 4379518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 37585 727 445 0 40283 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 186952

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/444 8633
/proc/meminfo: memFree=15466568/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=186952 CPUtime=582.31 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 37783 0 0 0 58227 4 0 0 25 0 1 0 851702791 191438848 37573 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 46738 37573 727 445 0 40283 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 186952

[startup+642.3 s]

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

/proc/meminfo: memFree=15342228/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1242.33 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 45099 0 0 0 124227 6 0 0 25 0 1 0 851702791 383856640 44481 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 44481 730 445 0 87260 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 374860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/444 8655
/proc/meminfo: memFree=15341076/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1302.34 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 45150 0 0 0 130228 6 0 0 25 0 1 0 851702791 383856640 44532 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 44532 730 445 0 87260 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 374860

[startup+1362.3 s]
/proc/loadavg: 2.13 2.03 2.00 3/444 8656
/proc/meminfo: memFree=15341792/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1362.33 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 45150 0 0 0 136227 6 0 0 25 0 1 0 851702791 383856640 44532 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 44532 730 445 0 87260 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 374860

[startup+1422.32 s]
/proc/loadavg: 2.05 2.03 2.00 3/444 8658
/proc/meminfo: memFree=15350076/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1422.36 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 46158 0 0 0 142229 7 0 0 25 0 1 0 851702791 383856640 41790 33554432000 4194304 6014671 140735605977744 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 41790 742 445 0 87260 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 374860

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/444 8659
/proc/meminfo: memFree=15290284/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1482.34 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 46527 0 0 0 148227 7 0 0 25 0 1 0 851702791 383856640 42159 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 42159 742 445 0 87260 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 374860

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8661
/proc/meminfo: memFree=15264968/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1542.34 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 46681 0 0 0 154227 7 0 0 25 0 1 0 851702791 383856640 42313 33554432000 4194304 6014671 140735605977744 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 42313 742 445 0 87260 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 374860

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8663
/proc/meminfo: memFree=15220292/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1602.35 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 52540 0 0 0 160227 8 0 0 25 0 1 0 851702791 383856640 48172 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 48172 742 445 0 87260 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 374860

[startup+1662.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/444 8664
/proc/meminfo: memFree=15210716/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1662.35 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 54793 0 0 0 166226 9 0 0 25 0 1 0 851702791 383856640 50425 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 50425 742 445 0 87260 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 374860

[startup+1722.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/444 8666
/proc/meminfo: memFree=15207464/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1722.35 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55620 0 0 0 172226 9 0 0 25 0 1 0 851702791 383856640 51252 33554432000 4194304 6014671 140735605977744 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51252 742 445 0 87260 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 374860

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 8677
/proc/meminfo: memFree=15205164/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1782.36 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55762 0 0 0 178227 9 0 0 25 0 1 0 851702791 383856640 51394 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51394 742 445 0 87260 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 374860

[startup+1842.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 8679
/proc/meminfo: memFree=15204772/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1842.36 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55762 0 0 0 184227 9 0 0 25 0 1 0 851702791 383856640 51394 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51394 742 445 0 87260 0
Current children cumulated CPU time (s) 1842.36
Current children cumulated vsize (KiB) 374860

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

[startup+1843.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 8679
/proc/meminfo: memFree=15205144/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1843.16 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55762 0 0 0 184307 9 0 0 25 0 1 0 851702791 383856640 51394 33554432000 4194304 6014671 140735605977744 18446744073709551615 4369536 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51394 742 445 0 87260 0
Current children cumulated CPU time (s) 1843.16
Current children cumulated vsize (KiB) 374860

[startup+1855.9 s]
/proc/loadavg: 2.17 2.06 2.01 3/444 8679
/proc/meminfo: memFree=15205868/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1855.96 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55848 0 0 0 185587 9 0 0 25 0 1 0 851702791 383856640 51480 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51480 742 445 0 87260 0
Current children cumulated CPU time (s) 1855.96
Current children cumulated vsize (KiB) 374860

[startup+1862.32 s]
/proc/loadavg: 2.16 2.05 2.01 3/444 8680
/proc/meminfo: memFree=15205868/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1862.37 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55848 0 0 0 186228 9 0 0 25 0 1 0 851702791 383856640 51480 33554432000 4194304 6014671 140735605977744 18446744073709551615 4391519 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51480 742 445 0 87260 0
Current children cumulated CPU time (s) 1862.37
Current children cumulated vsize (KiB) 374860

[startup+1868.7 s]
/proc/loadavg: 2.14 2.05 2.01 3/444 8680
/proc/meminfo: memFree=15205372/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1868.76 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55848 0 0 0 186867 9 0 0 25 0 1 0 851702791 383856640 51480 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51480 742 445 0 87260 0
Current children cumulated CPU time (s) 1868.76
Current children cumulated vsize (KiB) 374860

[startup+1871.9 s]
/proc/loadavg: 2.13 2.05 2.01 3/444 8680
/proc/meminfo: memFree=15205620/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1871.96 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55848 0 0 0 187187 9 0 0 25 0 1 0 851702791 383856640 51480 33554432000 4194304 6014671 140735605977744 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51480 742 445 0 87260 0
Current children cumulated CPU time (s) 1871.96
Current children cumulated vsize (KiB) 374860

[startup+1872.7 s]
/proc/loadavg: 2.13 2.05 2.01 3/444 8680
/proc/meminfo: memFree=15205744/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1872.76 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55848 0 0 0 187267 9 0 0 25 0 1 0 851702791 383856640 51480 33554432000 4194304 6014671 140735605977744 18446744073709551615 4367324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51480 742 445 0 87260 0
Current children cumulated CPU time (s) 1872.76
Current children cumulated vsize (KiB) 374860

[startup+1873.5 s]
/proc/loadavg: 2.13 2.05 2.01 3/444 8680
/proc/meminfo: memFree=15205744/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1873.56 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55848 0 0 0 187347 9 0 0 25 0 1 0 851702791 383856640 51480 33554432000 4194304 6014671 140735605977744 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51480 742 445 0 87260 0
Current children cumulated CPU time (s) 1873.56
Current children cumulated vsize (KiB) 374860

[startup+1873.7 s]
/proc/loadavg: 2.13 2.05 2.01 3/444 8680
/proc/meminfo: memFree=15205744/32950928 swapFree=60044444/67111528
[pid=8581] ppid=8579 vsize=374860 CPUtime=1873.76 cores=1,3,5,7
/proc/8581/stat : 8581 (qutersat_releas) R 8579 8581 8543 0 -1 4202496 55848 0 0 0 187367 9 0 0 25 0 1 0 851702791 383856640 51480 33554432000 4194304 6014671 140735605977744 18446744073709551615 4369520 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8581/statm: 93715 51480 742 445 0 87260 0
Current children cumulated CPU time (s) 1873.76
Current children cumulated vsize (KiB) 374860

Child status: 0
Real time (s): 1873.75
CPU time (s): 1873.81
CPU user time (s): 1873.71
CPU system time (s): 0.102984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 374860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1873.71
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55852
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= 8
involuntary context switches= 4407

runsolver used 7.8828 second user time and 18.6672 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-28 22:32:01
IDJOB=3421183
IDBENCH=83292
IDSOLVER=1868
FILE ID=node114/3421183-1306614721
RUNJOBID= node114-1306614721-8562
PBS_JOBID= 13471628
Free space on /tmp= 73216 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-20_390.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421183-1306614721/watcher-3421183-1306614721 -o /tmp/evaluation-result-3421183-1306614721/solver-3421183-1306614721 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421183-1306614721.cnf 683847553

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

MD5SUM BENCH= 9f9afdb81b528e7852015fad23de6353
RANDOM SEED=683847553

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15792352 kB
Buffers:        266716 kB
Cached:        6736456 kB
SwapCached:      48932 kB
Active:        5032800 kB
Inactive:     11854112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15792352 kB
SwapTotal:    67111528 kB
SwapFree:     60044444 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:     9842456 kB
Mapped:          28280 kB
Slab:           139916 kB
PageTables:      62240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108189128 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= 73212 MiB
End job on node114 at 2011-05-28 23:03:15