Trace number 3420971

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) 5000.1 4999.93

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s40283905-sat.cnf
MD5SUM8e3c134eb643f2d9a45c884774c054a8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.186971
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses384
Sum of the clauses size960
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2320
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 564
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 160 #clause: 384
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 160
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 160 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 320
0.00/0.00	c Clauses( cover/uncovered ): 0 64
0.00/0.00	c Total Clauses( cover/uncovered ): 0 384 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     160       0     384       575
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 385
0.00/0.01	c TmMap: Origin: 736 ClauseNum: 1725 --> New: 546 ClauseNum: 1345
0.00/0.01	c TmMap: Time: 0
0.00/0.01	c Try to Add: #clause: 770 #xorclause: 0
0.00/0.01	c #var: 161 #clauses: 66 Solving... 
5000.06/4999.91	c Time Out !!
5000.06/4999.91	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-3420971-1306604403/watcher-3420971-1306604403 -o /tmp/evaluation-result-3420971-1306604403/solver-3420971-1306604403 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420971-1306604403.cnf 1172665494 

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: 2.00 2.02 2.00 2/469 666
/proc/meminfo: memFree=12324592/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=28644 CPUtime=0 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 571 0 0 0 0 0 0 0 22 0 1 0 850670806 29331456 507 33554432000 4194304 6014671 140734867092480 18446744073709551615 252457759803 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/666/statm: 7161 518 290 445 0 706 0

[startup+0.056828 s]
/proc/loadavg: 2.00 2.02 2.00 2/469 666
/proc/meminfo: memFree=12324592/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=45688 CPUtime=0.04 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 3559 0 0 0 4 0 0 0 22 0 1 0 850670806 46784512 3495 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 11422 3495 721 445 0 4967 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45688

[startup+0.100818 s]
/proc/loadavg: 2.00 2.02 2.00 2/469 666
/proc/meminfo: memFree=12324592/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=45688 CPUtime=0.09 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 3636 0 0 0 9 0 0 0 22 0 1 0 850670806 46784512 3572 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 11422 3572 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.30078 s]
/proc/loadavg: 2.00 2.02 2.00 2/469 666
/proc/meminfo: memFree=12324592/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=55208 CPUtime=0.29 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 3957 0 0 0 29 0 0 0 23 0 1 0 850670806 56532992 3893 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 13802 3893 723 445 0 7347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55208

[startup+0.700704 s]
/proc/loadavg: 2.00 2.02 2.00 2/469 666
/proc/meminfo: memFree=12324592/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=63900 CPUtime=0.69 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 4382 0 0 0 69 0 0 0 25 0 1 0 850670806 65433600 4318 33554432000 4194304 6014671 140734867092480 18446744073709551615 252457762456 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 15975 4318 723 445 0 9520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63900

[startup+1.50056 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 667
/proc/meminfo: memFree=12288016/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=81592 CPUtime=1.49 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 5780 0 0 0 149 0 0 0 25 0 1 0 850670806 83550208 5717 33554432000 4194304 6014671 140734867092480 18446744073709551615 252457762571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 20398 5727 727 445 0 13943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81592

[startup+3.10026 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 667
/proc/meminfo: memFree=12265324/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=100180 CPUtime=3.09 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 7995 0 0 0 308 1 0 0 25 0 1 0 850670806 102584320 7931 33554432000 4194304 6014671 140734867092480 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 25045 7931 727 445 0 18590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100180

[startup+6.30066 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 667
/proc/meminfo: memFree=12249640/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=118572 CPUtime=6.29 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 9503 0 0 0 628 1 0 0 25 0 1 0 850670806 121417728 9439 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 29643 9439 727 445 0 23188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118572

[startup+12.7005 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 667
/proc/meminfo: memFree=12222400/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=128044 CPUtime=12.69 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 11776 0 0 0 1268 1 0 0 25 0 1 0 850670806 131117056 11712 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 32011 11712 727 445 0 25556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128044

[startup+25.5011 s]
/proc/loadavg: 2.15 2.05 2.01 3/470 668
/proc/meminfo: memFree=12184984/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=128044 CPUtime=25.49 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 15325 0 0 0 2548 1 0 0 25 0 1 0 850670806 131117056 15261 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 32011 15261 727 445 0 25556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128044

[startup+51.1003 s]
/proc/loadavg: 2.10 2.05 2.01 3/470 668
/proc/meminfo: memFree=12162728/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=138188 CPUtime=51.09 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 17913 0 0 0 5107 2 0 0 25 0 1 0 850670806 141504512 17849 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 34547 17849 727 445 0 28092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138188

[startup+102.317 s]
/proc/loadavg: 2.09 2.05 2.01 3/470 670
/proc/meminfo: memFree=12135548/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=148676 CPUtime=102.31 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 21267 0 0 0 10229 2 0 0 25 0 1 0 850670806 152244224 21203 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 37169 21203 727 445 0 30714 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 148676

[startup+162.301 s]
/proc/loadavg: 2.13 2.07 2.01 3/470 671
/proc/meminfo: memFree=12086664/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=159840 CPUtime=162.29 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 27777 0 0 0 16227 2 0 0 25 0 1 0 850670806 163676160 27713 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 39960 27713 733 445 0 33505 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 159840

[startup+222.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/470 673
/proc/meminfo: memFree=12016704/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=171520 CPUtime=222.3 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 28394 0 0 0 22227 3 0 0 25 0 1 0 850670806 175636480 28330 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 42880 28330 733 445 0 36425 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 171520

[startup+282.3 s]
/proc/loadavg: 2.02 2.04 2.00 4/470 675
/proc/meminfo: memFree=11995968/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=171520 CPUtime=282.3 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 30353 0 0 0 28227 3 0 0 25 0 1 0 850670806 175636480 30289 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 42880 30289 733 445 0 36425 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171520

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 5/470 676
/proc/meminfo: memFree=11959864/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=171520 CPUtime=342.3 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 30581 0 0 0 34227 3 0 0 25 0 1 0 850670806 175636480 30517 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 42880 30517 733 445 0 36425 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171520

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 678
/proc/meminfo: memFree=11941368/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=171520 CPUtime=402.3 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 30686 0 0 0 40227 3 0 0 25 0 1 0 850670806 175636480 30622 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 42880 30622 733 445 0 36425 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171520

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 679
/proc/meminfo: memFree=11924356/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=171520 CPUtime=462.3 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 30969 0 0 0 46227 3 0 0 25 0 1 0 850670806 175636480 30905 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 42880 30905 733 445 0 36425 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 171520

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/470 681
/proc/meminfo: memFree=11922844/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=171520 CPUtime=522.31 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 31365 0 0 0 52228 3 0 0 25 0 1 0 850670806 175636480 31301 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 42880 31301 733 445 0 36425 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 171520

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/470 683
/proc/meminfo: memFree=11920344/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=171520 CPUtime=582.31 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 31995 0 0 0 58228 3 0 0 25 0 1 0 850670806 175636480 31931 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 42880 31931 733 445 0 36425 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 171520

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.06 1.38 2/464 805
/proc/meminfo: memFree=12044640/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=427528 CPUtime=4062.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 73948 0 0 0 406227 17 0 0 25 0 1 0 850670806 437788672 72736 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 106882 72736 727 445 0 100427 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 427528

[startup+4122.3 s]
/proc/loadavg: 1.00 1.05 1.36 2/464 807
/proc/meminfo: memFree=12045604/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4122.43 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 73948 0 0 0 412226 17 0 0 25 0 1 0 850670806 510750720 72736 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 72736 727 445 0 118240 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 498780

[startup+4182.3 s]
/proc/loadavg: 1.00 1.04 1.33 2/464 809
/proc/meminfo: memFree=12044448/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4182.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 74222 0 0 0 418226 18 0 0 25 0 1 0 850670806 510750720 72890 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 72890 727 445 0 118240 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 498780

[startup+4242.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/464 810
/proc/meminfo: memFree=12044668/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4242.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 74222 0 0 0 424226 18 0 0 25 0 1 0 850670806 510750720 72890 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 72890 727 445 0 118240 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 498780

[startup+4302.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/464 812
/proc/meminfo: memFree=12044516/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4302.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 74313 0 0 0 430226 18 0 0 25 0 1 0 850670806 510750720 72981 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 72981 727 445 0 118240 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 498780

[startup+4362.3 s]
/proc/loadavg: 1.05 1.03 1.27 2/464 813
/proc/meminfo: memFree=12036192/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4362.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 76422 0 0 0 436226 18 0 0 25 0 1 0 850670806 510750720 75090 33554432000 4194304 6014671 140734867092480 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 75090 728 445 0 118240 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 498780

[startup+4422.3 s]
/proc/loadavg: 1.02 1.02 1.25 2/464 815
/proc/meminfo: memFree=12028728/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4422.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78277 0 0 0 442226 18 0 0 25 0 1 0 850670806 510750720 76945 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76945 728 445 0 118240 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 498780

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/464 817
/proc/meminfo: memFree=12028696/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4482.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78277 0 0 0 448226 18 0 0 25 0 1 0 850670806 510750720 76945 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76945 728 445 0 118240 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 498780

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/464 818
/proc/meminfo: memFree=12028660/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4542.44 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78277 0 0 0 454226 18 0 0 25 0 1 0 850670806 510750720 76945 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76945 728 445 0 118240 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 498780

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/464 820
/proc/meminfo: memFree=12028880/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4602.45 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78277 0 0 0 460227 18 0 0 25 0 1 0 850670806 510750720 76779 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76779 728 445 0 118240 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 498780

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/464 821
/proc/meminfo: memFree=12027732/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4662.45 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78413 0 0 0 466227 18 0 0 25 0 1 0 850670806 510750720 76915 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76915 728 445 0 118240 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 498780

[startup+4722.32 s]
/proc/loadavg: 1.00 1.00 1.17 2/464 823
/proc/meminfo: memFree=12027580/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4722.47 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78425 0 0 0 472229 18 0 0 25 0 1 0 850670806 510750720 76927 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76927 728 445 0 118240 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 498780

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/464 825
/proc/meminfo: memFree=12028660/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4782.45 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78425 0 0 0 478227 18 0 0 25 0 1 0 850670806 510750720 76927 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76927 728 445 0 118240 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 498780

[startup+4842.3 s]
/proc/loadavg: 1.15 1.03 1.16 2/464 826
/proc/meminfo: memFree=12028380/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4842.45 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78425 0 0 0 484227 18 0 0 25 0 1 0 850670806 510750720 76927 33554432000 4194304 6014671 140734867092480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76927 728 445 0 118240 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 498780

[startup+4902.3 s]
/proc/loadavg: 1.13 1.04 1.15 2/464 846
/proc/meminfo: memFree=12027896/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4902.45 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 78425 0 0 0 490227 18 0 0 25 0 1 0 850670806 510750720 76927 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 76927 728 445 0 118240 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 498780

[startup+4962.3 s]
/proc/loadavg: 1.04 1.03 1.14 2/464 847
/proc/meminfo: memFree=12025268/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=4962.45 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 79097 0 0 0 496227 18 0 0 25 0 1 0 850670806 510750720 77599 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 77599 728 445 0 118240 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 498780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.02 1.03 1.13 2/464 848
/proc/meminfo: memFree=12018164/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=5000.06 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 80840 0 0 0 499987 19 0 0 25 0 1 0 850670806 510750720 79342 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 79342 728 445 0 118240 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 498780

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

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

[startup+4999.9 s]
/proc/loadavg: 1.02 1.03 1.13 2/464 848
/proc/meminfo: memFree=12018164/32951124 swapFree=57414376/67111528
[pid=666] ppid=663 vsize=498780 CPUtime=5000.06 cores=1,3,5,7
/proc/666/stat : 666 (qutersat_releas) R 663 666 31899 0 -1 4202496 80840 0 0 0 499987 19 0 0 25 0 1 0 850670806 510750720 79342 33554432000 4194304 6014671 140734867092480 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/666/statm: 124695 79342 728 445 0 118240 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 498780

Child status: 1
Real time (s): 4999.93
CPU time (s): 5000.1
CPU user time (s): 4999.89
CPU system time (s): 0.209968
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 498780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80845
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= 8168

runsolver used 21.0498 second user time and 54.2228 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-28 19:40:03
IDJOB=3420971
IDBENCH=83138
IDSOLVER=1868
FILE ID=node111/3420971-1306604403
RUNJOBID= node111-1306604403-647
PBS_JOBID= 13471569
Free space on /tmp= 73604 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s40283905-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420971-1306604403/watcher-3420971-1306604403 -o /tmp/evaluation-result-3420971-1306604403/solver-3420971-1306604403 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420971-1306604403.cnf 1172665494

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

MD5SUM BENCH= 8e3c134eb643f2d9a45c884774c054a8
RANDOM SEED=1172665494

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:     32951124 kB
MemFree:      12325392 kB
Buffers:        347024 kB
Cached:       11461300 kB
SwapCached:      19180 kB
Active:       10748088 kB
Inactive:      9586324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12325392 kB
SwapTotal:    67111528 kB
SwapFree:     57414376 kB
Dirty:            3900 kB
Writeback:           0 kB
AnonPages:     8515996 kB
Mapped:          28212 kB
Slab:           156084 kB
PageTables:      65828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149080572 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= 73604 MiB
End job on node111 at 2011-05-28 21:03:25