Trace number 3420963

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) 5000.13 5000.15

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2400c266431gyes2.cnf
MD5SUMaac2bd287b8cd6b96cbf7ecc463acf19
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Set FPU double precision.
0.02/0.07	c Parse Cnf success: #var: 2400 #clause: 266431
0.02/0.07	c Find Units :          0
0.02/0.09	c Find Invs  :          0
0.02/0.09	c Find Ands  :       2400 AvgFaninNum: 31
0.02/0.09	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.09	c Find Ite   :          0
0.02/0.09	c UnDirect variable: 0
0.02/0.09	c UnDirect to Direct Gate: 0
0.02/0.09	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.09	c Break Cycle : 2325
0.02/0.09	c Total Root : 0 Undef Var: 2325
0.02/0.09	c After covering, Total Root: 75 Leaf: 2325
0.02/0.09	c Variable( cover/uncovered/unused ): 2400 0 0
0.02/0.09	c Unit Clauses: 0
0.02/0.09	c Binary Clauses( cover/uncovered ): 2325 264031
0.02/0.09	c Clauses( cover/uncovered ): 75 0
0.02/0.09	c Total Clauses( cover/uncovered ): 2400 264031 0.900796%
0.02/0.09	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.19/0.22	c Uncover Clauses avg size: 2 max size: 2
0.19/0.23	c Final circuit: i/l/o/s    2325       0  264031    266281
0.19/0.23	c CnfToAig: Time: 0.23 s
0.29/0.36	c TmMap: Set choices finish.
0.39/0.48	c TmMap: Set big and: 264106
0.39/0.48	c TmMap: Origin: 268607 ClauseNum: 798843 --> New: 266432 ClauseNum: 794493
0.39/0.48	c TmMap: Time: 0.14
0.49/0.51	c Try to Add: #clause: 528212 #xorclause: 0
0.49/0.55	c #var: 2400 #clauses: 76 Solving... 
5000.08/5000.11	c Time Out !!
5000.08/5000.11	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-3420963-1306604175/watcher-3420963-1306604175 -o /tmp/evaluation-result-3420963-1306604175/solver-3420963-1306604175 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420963-1306604175.cnf 736609870 

running on 4 cores: 0,2,4,6

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: 2.02 2.04 2.01 3/510 19924
/proc/meminfo: memFree=11498756/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=35436 CPUtime=0.01 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 2577 0 0 0 1 0 0 0 20 0 1 0 752833665 36286464 2513 33554432000 4194304 6014671 140734358235968 18446744073709551615 255106768640 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 8859 2514 377 445 0 2404 0

[startup+0.032961 s]
/proc/loadavg: 2.02 2.04 2.01 3/510 19924
/proc/meminfo: memFree=11498756/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=44652 CPUtime=0.02 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 3974 0 0 0 2 0 0 0 20 0 1 0 752833665 45723648 3910 33554432000 4194304 6014671 140734358235968 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 11163 3934 377 445 0 4708 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 44652

[startup+0.100976 s]
/proc/loadavg: 2.02 2.04 2.01 3/510 19924
/proc/meminfo: memFree=11498756/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=56940 CPUtime=0.09 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 7625 0 0 0 9 0 0 0 21 0 1 0 752833665 58306560 7561 33554432000 4194304 6014671 140734358235968 18446744073709551615 4235886 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 14235 7561 398 445 0 7780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.300947 s]
/proc/loadavg: 2.02 2.04 2.01 3/510 19924
/proc/meminfo: memFree=11498756/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=89988 CPUtime=0.29 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 15982 0 0 0 28 1 0 0 21 0 1 0 752833665 92147712 15918 33554432000 4194304 6014671 140734358235968 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 22497 15923 668 445 0 16042 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89988

[startup+0.700876 s]
/proc/loadavg: 2.02 2.04 2.01 3/510 19924
/proc/meminfo: memFree=11498756/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=144648 CPUtime=0.69 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 27868 0 0 0 67 2 0 0 22 0 1 0 752833665 148119552 27804 33554432000 4194304 6014671 140734358235968 18446744073709551615 4515830 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 36162 27804 713 445 0 29707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 144648

[startup+1.50073 s]
/proc/loadavg: 2.02 2.04 2.01 4/512 19926
/proc/meminfo: memFree=11224828/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=144648 CPUtime=1.49 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 27876 0 0 0 147 2 0 0 25 0 1 0 752833665 148119552 27812 33554432000 4194304 6014671 140734358235968 18446744073709551615 4423336 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 36162 27812 721 445 0 29707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144648

[startup+3.10046 s]
/proc/loadavg: 2.02 2.04 2.01 4/512 19926
/proc/meminfo: memFree=11220736/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=155800 CPUtime=3.09 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 28680 0 0 0 307 2 0 0 25 0 1 0 752833665 159539200 28616 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 38950 28616 721 445 0 32495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155800

[startup+6.30091 s]
/proc/loadavg: 2.02 2.04 2.01 4/512 19926
/proc/meminfo: memFree=11151292/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=155800 CPUtime=6.29 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 28779 0 0 0 627 2 0 0 25 0 1 0 752833665 159539200 28715 33554432000 4194304 6014671 140734358235968 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 38950 28715 725 445 0 32495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155800

[startup+12.7008 s]
/proc/loadavg: 2.01 2.04 2.00 4/512 19926
/proc/meminfo: memFree=11116612/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=155800 CPUtime=12.69 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 29295 0 0 0 1267 2 0 0 25 0 1 0 752833665 159539200 29231 33554432000 4194304 6014671 140734358235968 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 38950 29231 725 445 0 32495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155800

[startup+25.5005 s]
/proc/loadavg: 2.01 2.04 2.00 4/512 19927
/proc/meminfo: memFree=11090836/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=167016 CPUtime=25.46 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 29592 0 0 0 2544 2 0 0 25 0 1 0 752833665 171024384 29528 33554432000 4194304 6014671 140734358235968 18446744073709551615 4536996 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/19924/statm: 41754 29528 725 445 0 35299 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 167016

[startup+51.101 s]
/proc/loadavg: 2.01 2.03 2.00 4/512 19927
/proc/meminfo: memFree=11035064/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=190168 CPUtime=51.02 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 34955 0 0 0 5099 3 0 0 25 0 1 0 752833665 194732032 34891 33554432000 4194304 6014671 140734358235968 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 47542 34891 725 445 0 41087 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 190168

[startup+102.319 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 19956
/proc/meminfo: memFree=10983420/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=305948 CPUtime=102.24 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 45770 0 0 0 10219 5 0 0 25 0 1 0 752833665 313290752 45700 33554432000 4194304 6014671 140734358235968 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 76487 45700 725 445 0 70032 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 305948

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 19957
/proc/meminfo: memFree=10940008/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=305948 CPUtime=162.22 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 58022 0 0 0 16216 6 0 0 25 0 1 0 752833665 313290752 50945 33554432000 4194304 6014671 140734358235968 18446744073709551615 4422593 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 76487 50945 725 445 0 70032 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 305948

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 19959
/proc/meminfo: memFree=10857876/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=538272 CPUtime=222.23 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 71299 0 0 0 22214 9 0 0 25 0 1 0 752833665 551190528 64222 33554432000 4194304 6014671 140734358235968 18446744073709551615 4371728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 134568 64222 725 445 0 128113 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 538272

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 19960
/proc/meminfo: memFree=10820024/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=538272 CPUtime=282.23 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 72089 0 0 0 28214 9 0 0 25 0 1 0 752833665 551190528 65012 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 134568 65012 725 445 0 128113 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 538272

[startup+342.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/512 19962
/proc/meminfo: memFree=10770896/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=538272 CPUtime=342.23 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 72739 0 0 0 34214 9 0 0 25 0 1 0 752833665 551190528 65662 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 134568 65662 725 445 0 128113 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 538272

[startup+402.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/512 19964
/proc/meminfo: memFree=10742464/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=538272 CPUtime=402.23 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 77373 0 0 0 40213 10 0 0 25 0 1 0 752833665 551190528 70296 33554432000 4194304 6014671 140734358235968 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 134568 70296 725 445 0 128113 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 538272

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/512 19965
/proc/meminfo: memFree=10708200/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=538272 CPUtime=462.23 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 82977 0 0 0 46212 11 0 0 25 0 1 0 752833665 551190528 75900 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 134568 75900 746 445 0 128113 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 538272

[startup+522.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/512 19967
/proc/meminfo: memFree=10702460/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=538272 CPUtime=522.24 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 83895 0 0 0 52212 12 0 0 25 0 1 0 752833665 551190528 76818 33554432000 4194304 6014671 140734358235968 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 134568 76818 746 445 0 128113 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 538272

[startup+582.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/512 19968
/proc/meminfo: memFree=10692148/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=538272 CPUtime=582.24 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 84206 0 0 0 58212 12 0 0 25 0 1 0 752833665 551190528 77129 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 134568 77129 746 445 0 128113 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 538272

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.05 2.00 3/512 20073
/proc/meminfo: memFree=9748424/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4062.26 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 196542 0 0 0 406196 30 0 0 25 0 1 0 752833665 1042116608 188060 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 188060 725 445 0 247968 0
Current children cumulated CPU time (s) 4062.26
Current children cumulated vsize (KiB) 1017692

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20075
/proc/meminfo: memFree=9736728/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4122.24 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 196782 0 0 0 412194 30 0 0 25 0 1 0 752833665 1042116608 188281 33554432000 4194304 6014671 140734358235968 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 188281 725 445 0 247968 0
Current children cumulated CPU time (s) 4122.24
Current children cumulated vsize (KiB) 1017692

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 20076
/proc/meminfo: memFree=9736592/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4182.24 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 197055 0 0 0 418194 30 0 0 25 0 1 0 752833665 1042116608 188534 33554432000 4194304 6014671 140734358235968 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 188534 725 445 0 247968 0
Current children cumulated CPU time (s) 4182.24
Current children cumulated vsize (KiB) 1017692

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20078
/proc/meminfo: memFree=9736184/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4242.25 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 197234 0 0 0 424195 30 0 0 25 0 1 0 752833665 1042116608 188670 33554432000 4194304 6014671 140734358235968 18446744073709551615 4422580 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 188670 725 445 0 247968 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 1017692

[startup+4302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 20080
/proc/meminfo: memFree=9735024/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4302.25 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 197446 0 0 0 430195 30 0 0 25 0 1 0 752833665 1042116608 188859 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 188859 725 445 0 247968 0
Current children cumulated CPU time (s) 4302.25
Current children cumulated vsize (KiB) 1017692

[startup+4362.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/512 20081
/proc/meminfo: memFree=9727792/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4362.26 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 197727 0 0 0 436195 31 0 0 25 0 1 0 752833665 1042116608 189116 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 189116 725 445 0 247968 0
Current children cumulated CPU time (s) 4362.26
Current children cumulated vsize (KiB) 1017692

[startup+4422.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/512 20083
/proc/meminfo: memFree=9726756/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4422.25 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 198224 0 0 0 442194 31 0 0 25 0 1 0 752833665 1042116608 189562 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 189562 725 445 0 247968 0
Current children cumulated CPU time (s) 4422.25
Current children cumulated vsize (KiB) 1017692

[startup+4482.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/512 20084
/proc/meminfo: memFree=9726356/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4482.25 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 198224 0 0 0 448194 31 0 0 25 0 1 0 752833665 1042116608 189535 33554432000 4194304 6014671 140734358235968 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 189535 725 445 0 247968 0
Current children cumulated CPU time (s) 4482.25
Current children cumulated vsize (KiB) 1017692

[startup+4542.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/512 20086
/proc/meminfo: memFree=9724720/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4542.25 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 198640 0 0 0 454194 31 0 0 25 0 1 0 752833665 1042116608 189923 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 189923 725 445 0 247968 0
Current children cumulated CPU time (s) 4542.25
Current children cumulated vsize (KiB) 1017692

[startup+4602.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/512 20088
/proc/meminfo: memFree=9722448/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4602.27 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 198827 0 0 0 460196 31 0 0 25 0 1 0 752833665 1042116608 190081 33554432000 4194304 6014671 140734358235968 18446744073709551615 4371995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 190081 725 445 0 247968 0
Current children cumulated CPU time (s) 4602.27
Current children cumulated vsize (KiB) 1017692

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/512 20089
/proc/meminfo: memFree=9714596/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4662.26 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 199265 0 0 0 466195 31 0 0 25 0 1 0 752833665 1042116608 190458 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 190458 725 445 0 247968 0
Current children cumulated CPU time (s) 4662.26
Current children cumulated vsize (KiB) 1017692

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 20091
/proc/meminfo: memFree=9714564/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4722.28 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 199618 0 0 0 472197 31 0 0 25 0 1 0 752833665 1042116608 190779 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 190779 725 445 0 247968 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 1017692

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20092
/proc/meminfo: memFree=9684408/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4782.26 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 207116 0 0 0 478194 32 0 0 25 0 1 0 752833665 1042116608 198242 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 198242 725 445 0 247968 0
Current children cumulated CPU time (s) 4782.26
Current children cumulated vsize (KiB) 1017692

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20094
/proc/meminfo: memFree=9713892/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4842.26 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 215443 0 0 0 484192 34 0 0 25 0 1 0 752833665 1042116608 206533 33554432000 4194304 6014671 140734358235968 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 206533 725 445 0 247968 0
Current children cumulated CPU time (s) 4842.26
Current children cumulated vsize (KiB) 1017692

[startup+4902.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/512 20096
/proc/meminfo: memFree=9714216/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4902.26 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 215443 0 0 0 490192 34 0 0 25 0 1 0 752833665 1042116608 206496 33554432000 4194304 6014671 140734358235968 18446744073709551615 4376723 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 206496 725 445 0 247968 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 1017692

[startup+4962.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/512 20097
/proc/meminfo: memFree=9689384/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=4962.26 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 221533 0 0 0 496191 35 0 0 25 0 1 0 752833665 1042116608 212509 33554432000 4194304 6014671 140734358235968 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 212509 725 445 0 247968 0
Current children cumulated CPU time (s) 4962.26
Current children cumulated vsize (KiB) 1017692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.03 2.03 2.00 3/512 20098
/proc/meminfo: memFree=9689352/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=5000.08 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 221533 0 0 0 499973 35 0 0 25 0 1 0 752833665 1042116608 212469 33554432000 4194304 6014671 140734358235968 18446744073709551615 4376712 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 212469 725 445 0 247968 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1017692

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

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

[startup+5000.1 s]
/proc/loadavg: 2.03 2.03 2.00 3/512 20098
/proc/meminfo: memFree=9689352/32951124 swapFree=67111364/67111528
[pid=19924] ppid=19922 vsize=1017692 CPUtime=5000.08 cores=0,2,4,6
/proc/19924/stat : 19924 (qutersat_releas) R 19922 19924 18721 0 -1 4202496 221533 0 0 0 499973 35 0 0 25 0 1 0 752833665 1042116608 212469 33554432000 4194304 6014671 140734358235968 18446744073709551615 4376712 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/19924/statm: 254423 212469 725 445 0 247968 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1017692

Child status: 1
Real time (s): 5000.15
CPU time (s): 5000.13
CPU user time (s): 4999.74
CPU system time (s): 0.38894
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 1017692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221537
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= 9
involuntary context switches= 7323

runsolver used 26.533 second user time and 55.6565 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-28 19:36:15
IDJOB=3420963
IDBENCH=71612
IDSOLVER=1868
FILE ID=node144/3420963-1306604175
RUNJOBID= node144-1306604175-19905
PBS_JOBID= 13471536
Free space on /tmp= 73540 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2400c266431gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420963-1306604175/watcher-3420963-1306604175 -o /tmp/evaluation-result-3420963-1306604175/solver-3420963-1306604175 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420963-1306604175.cnf 736609870

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

MD5SUM BENCH= aac2bd287b8cd6b96cbf7ecc463acf19
RANDOM SEED=736609870

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11498928 kB
Buffers:        341116 kB
Cached:        5571304 kB
SwapCached:          0 kB
Active:       17701344 kB
Inactive:      3373548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11498928 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           12072 kB
Writeback:           0 kB
AnonPages:    15161960 kB
Mapped:          41620 kB
Slab:           238176 kB
PageTables:      69592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157745236 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= 73532 MiB
End job on node144 at 2011-05-28 20:59:38