Trace number 3421257

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) 5000.08 4999.94

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
MD5SUM9ffa0325c9e00b41c025f41d20ec5a0c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1745.74
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses49070
Sum of the clauses size98700
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249050
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 600 #clause: 49070
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        600 AvgFaninNum: 29
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 580
0.00/0.02	c Total Root : 0 Undef Var: 580
0.00/0.02	c After covering, Total Root: 20 Leaf: 580
0.00/0.02	c Variable( cover/uncovered/unused ): 600 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 580 48470
0.00/0.02	c Clauses( cover/uncovered ): 20 0
0.00/0.02	c Total Clauses( cover/uncovered ): 600 48470 1.22274%
0.00/0.02	c Covered Ands: 20 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     580       0   48470     49030
0.00/0.04	c CnfToAig: Time: 0.03 s
0.03/0.07	c TmMap: Set choices finish.
0.03/0.09	c TmMap: Set big and: 48490
0.03/0.09	c TmMap: Origin: 49611 ClauseNum: 147090 --> New: 49071 ClauseNum: 146010
0.03/0.09	c TmMap: Time: 0.02
0.09/0.10	c Try to Add: #clause: 96980 #xorclause: 0
0.09/0.10	c #var: 600 #clauses: 21 Solving... 
5000.04/4999.91	c Time Out !!
5000.04/4999.91	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-3421257-1306620668/watcher-3421257-1306620668 -o /tmp/evaluation-result-3421257-1306620668/solver-3421257-1306620668 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421257-1306620668.cnf 190726674 

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: 1.92 2.01 1.99 3/524 10645
/proc/meminfo: memFree=12706036/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=32364 CPUtime=0 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 1915 0 0 0 0 0 0 0 23 0 1 0 773664473 33140736 1851 33554432000 4194304 6014671 140733477720688 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 8091 1852 378 445 0 1636 0

[startup+0.0427379 s]
/proc/loadavg: 1.92 2.01 1.99 3/524 10645
/proc/meminfo: memFree=12706036/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=37996 CPUtime=0.03 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 3280 0 0 0 3 0 0 0 23 0 1 0 773664473 38907904 3216 33554432000 4194304 6014671 140733477720688 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 9499 3217 413 445 0 3044 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37996

[startup+0.100737 s]
/proc/loadavg: 1.92 2.01 1.99 3/524 10645
/proc/meminfo: memFree=12706036/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=54196 CPUtime=0.09 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 7564 0 0 0 9 0 0 0 23 0 1 0 773664473 55496704 7500 33554432000 4194304 6014671 140733477720688 18446744073709551615 4237301 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 13549 7500 680 445 0 7094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54196

[startup+0.300691 s]
/proc/loadavg: 1.92 2.01 1.99 3/524 10645
/proc/meminfo: memFree=12706036/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=62400 CPUtime=0.29 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 7873 0 0 0 29 0 0 0 25 0 1 0 773664473 63897600 7809 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 15600 7809 720 445 0 9145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62400

[startup+0.700621 s]
/proc/loadavg: 1.92 2.01 1.99 3/524 10645
/proc/meminfo: memFree=12706036/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=71656 CPUtime=0.69 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 8358 0 0 0 69 0 0 0 25 0 1 0 773664473 73375744 8294 33554432000 4194304 6014671 140733477720688 18446744073709551615 4372068 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 17914 8294 721 445 0 11459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71656

[startup+1.50048 s]
/proc/loadavg: 1.92 2.01 1.99 3/525 10646
/proc/meminfo: memFree=12673672/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=80952 CPUtime=1.49 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 9062 0 0 0 149 0 0 0 25 0 1 0 773664473 82894848 8998 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 20238 8998 721 445 0 13783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80952

[startup+3.10019 s]
/proc/loadavg: 1.92 2.01 1.99 3/525 10646
/proc/meminfo: memFree=12670200/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=81080 CPUtime=3.09 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 11093 0 0 0 308 1 0 0 25 0 1 0 773664473 83025920 11029 33554432000 4194304 6014671 140733477720688 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 20270 11029 725 445 0 13815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81080

[startup+6.30062 s]
/proc/loadavg: 1.93 2.01 1.99 3/525 10646
/proc/meminfo: memFree=12661808/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=90872 CPUtime=6.29 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 12015 0 0 0 628 1 0 0 25 0 1 0 773664473 93052928 11951 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 22718 11951 725 445 0 16263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90872

[startup+12.7005 s]
/proc/loadavg: 1.93 2.01 1.99 3/525 10646
/proc/meminfo: memFree=12652364/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=110720 CPUtime=12.69 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 13352 0 0 0 1268 1 0 0 25 0 1 0 773664473 113377280 13288 33554432000 4194304 6014671 140733477720688 18446744073709551615 4536620 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 27680 13288 725 445 0 21225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110720

[startup+25.5011 s]
/proc/loadavg: 1.95 2.01 1.99 3/525 10646
/proc/meminfo: memFree=12636004/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=120852 CPUtime=25.49 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 17626 0 0 0 2547 2 0 0 25 0 1 0 773664473 123752448 17562 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 30213 17562 725 445 0 23758 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120852

[startup+51.1005 s]
/proc/loadavg: 1.96 2.01 1.99 3/525 10647
/proc/meminfo: memFree=12607692/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=132580 CPUtime=51.09 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 24334 0 0 0 5106 3 0 0 25 0 1 0 773664473 135761920 24270 33554432000 4194304 6014671 140733477720688 18446744073709551615 4379300 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 33145 24270 725 445 0 26690 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132580

[startup+102.319 s]
/proc/loadavg: 1.98 2.00 1.99 3/525 10648
/proc/meminfo: memFree=12594652/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=144952 CPUtime=102.31 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 27314 0 0 0 10228 3 0 0 25 0 1 0 773664473 148430848 27249 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 36238 27249 725 445 0 29783 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 144952

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/525 10650
/proc/meminfo: memFree=12571668/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=210832 CPUtime=162.29 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 32721 0 0 0 16225 4 0 0 25 0 1 0 773664473 215891968 32656 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 52708 32656 725 445 0 46253 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 210832

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/525 10652
/proc/meminfo: memFree=12540644/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=210832 CPUtime=222.3 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 40419 0 0 0 22225 5 0 0 25 0 1 0 773664473 215891968 40354 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 52708 40354 725 445 0 46253 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 210832

[startup+282.301 s]
/proc/loadavg: 2.20 2.05 2.01 3/525 10653
/proc/meminfo: memFree=12504412/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=269336 CPUtime=282.3 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 49608 0 0 0 28224 6 0 0 25 0 1 0 773664473 275800064 49542 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 67334 49542 725 445 0 60879 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 269336

[startup+342.301 s]
/proc/loadavg: 2.20 2.07 2.02 3/525 10655
/proc/meminfo: memFree=12473376/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=331436 CPUtime=342.3 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 57310 0 0 0 34222 8 0 0 25 0 1 0 773664473 339390464 57217 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 82859 57217 725 445 0 76404 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 331436

[startup+402.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/525 10656
/proc/meminfo: memFree=12473088/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=331436 CPUtime=402.3 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 57441 0 0 0 40222 8 0 0 25 0 1 0 773664473 339390464 57282 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 82859 57282 725 445 0 76404 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 331436

[startup+462.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 10658
/proc/meminfo: memFree=12450108/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=331436 CPUtime=462.31 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 57508 0 0 0 46223 8 0 0 25 0 1 0 773664473 339390464 57318 33554432000 4194304 6014671 140733477720688 18446744073709551615 4379163 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 82859 57318 725 445 0 76404 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 331436

[startup+522.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 10660
/proc/meminfo: memFree=12437184/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=331436 CPUtime=522.31 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 57508 0 0 0 52223 8 0 0 25 0 1 0 773664473 339390464 57251 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 82859 57251 725 445 0 76404 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 331436

[startup+582.301 s]
/proc/loadavg: 1.97 2.01 1.99 3/525 10689
/proc/meminfo: memFree=12801032/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=331436 CPUtime=582.31 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 57662 0 0 0 58223 8 0 0 25 0 1 0 773664473 339390464 57351 33554432000 4194304 6014671 140733477720688 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 82859 57351 725 445 0 76404 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 331436

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.03 2.01 3/525 10794
/proc/meminfo: memFree=12199696/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4062.43 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 140819 0 0 0 406219 24 0 0 25 0 1 0 773664473 764112896 125595 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 125595 725 445 0 180096 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 746204

[startup+4122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/525 10796
/proc/meminfo: memFree=12200912/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4122.41 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 140855 0 0 0 412217 24 0 0 25 0 1 0 773664473 764112896 125631 33554432000 4194304 6014671 140733477720688 18446744073709551615 4372456 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 125631 725 445 0 180096 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 746204

[startup+4182.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/525 10797
/proc/meminfo: memFree=12198776/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4182.41 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 140893 0 0 0 418217 24 0 0 25 0 1 0 773664473 764112896 125669 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 125669 725 445 0 180096 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 746204

[startup+4242.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/525 10799
/proc/meminfo: memFree=12198376/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4242.41 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 140994 0 0 0 424217 24 0 0 25 0 1 0 773664473 764112896 125770 33554432000 4194304 6014671 140733477720688 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 125770 725 445 0 180096 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 746204

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 10800
/proc/meminfo: memFree=12198476/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4302.41 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 140994 0 0 0 430217 24 0 0 25 0 1 0 773664473 764112896 125770 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 125770 725 445 0 180096 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 746204

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 10802
/proc/meminfo: memFree=12197836/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4362.41 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 141000 0 0 0 436217 24 0 0 25 0 1 0 773664473 764112896 125702 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 125702 725 445 0 180096 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 746204

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 10804
/proc/meminfo: memFree=12195832/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4422.42 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 141000 0 0 0 442218 24 0 0 25 0 1 0 773664473 764112896 125702 33554432000 4194304 6014671 140733477720688 18446744073709551615 4415412 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 125702 725 445 0 180096 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 746204

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 10805
/proc/meminfo: memFree=12188488/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4482.42 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 142972 0 0 0 448217 25 0 0 25 0 1 0 773664473 764112896 127674 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127674 725 445 0 180096 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 746204

[startup+4542.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/525 10807
/proc/meminfo: memFree=12188568/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4542.42 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 142972 0 0 0 454217 25 0 0 25 0 1 0 773664473 764112896 127596 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127596 725 445 0 180096 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 746204

[startup+4602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/525 10808
/proc/meminfo: memFree=12184944/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4602.43 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 142972 0 0 0 460218 25 0 0 25 0 1 0 773664473 764112896 127596 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127596 725 445 0 180096 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 746204

[startup+4662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/525 10810
/proc/meminfo: memFree=12185420/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4662.43 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 142972 0 0 0 466218 25 0 0 25 0 1 0 773664473 764112896 127596 33554432000 4194304 6014671 140733477720688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127596 725 445 0 180096 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 746204

[startup+4722.32 s]
/proc/loadavg: 2.10 2.05 2.01 3/525 10812
/proc/meminfo: memFree=12186152/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4722.45 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 142972 0 0 0 472220 25 0 0 25 0 1 0 773664473 764112896 127596 33554432000 4194304 6014671 140733477720688 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127596 725 445 0 180096 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 746204

[startup+4782.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/525 10813
/proc/meminfo: memFree=12185996/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4782.43 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 143213 0 0 0 478218 25 0 0 25 0 1 0 773664473 764112896 127837 33554432000 4194304 6014671 140733477720688 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127837 725 445 0 180096 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 746204

[startup+4842.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/525 10815
/proc/meminfo: memFree=12185096/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4842.43 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 143213 0 0 0 484218 25 0 0 25 0 1 0 773664473 764112896 127756 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127756 725 445 0 180096 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 746204

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 10816
/proc/meminfo: memFree=12185944/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4902.43 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 143213 0 0 0 490218 25 0 0 25 0 1 0 773664473 764112896 127756 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127756 725 445 0 180096 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 746204

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 10818
/proc/meminfo: memFree=12185548/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=4962.43 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 143213 0 0 0 496218 25 0 0 25 0 1 0 773664473 764112896 127756 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127756 725 445 0 180096 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 746204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 10819
/proc/meminfo: memFree=12185664/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=5000.04 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 143213 0 0 0 499979 25 0 0 25 0 1 0 773664473 764112896 127756 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127756 725 445 0 180096 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 746204

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: 2.00 2.02 2.00 3/525 10819
/proc/meminfo: memFree=12185664/32951124 swapFree=59247644/67111528
[pid=10645] ppid=10643 vsize=746204 CPUtime=5000.04 cores=1,3,5,7
/proc/10645/stat : 10645 (qutersat_releas) R 10643 10645 10139 0 -1 4202496 143213 0 0 0 499979 25 0 0 25 0 1 0 773664473 764112896 127756 33554432000 4194304 6014671 140733477720688 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10645/statm: 186551 127756 725 445 0 180096 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 746204

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.08
CPU user time (s): 4999.81
CPU system time (s): 0.274958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 746204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.81
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143217
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= 13
involuntary context switches= 7109

runsolver used 23.5784 second user time and 61.3177 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-29 00:11:08
IDJOB=3421257
IDBENCH=83988
IDSOLVER=1868
FILE ID=node137/3421257-1306620668
RUNJOBID= node137-1306610662-10158
PBS_JOBID= 13471596
Free space on /tmp= 73120 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421257-1306620668/watcher-3421257-1306620668 -o /tmp/evaluation-result-3421257-1306620668/solver-3421257-1306620668 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421257-1306620668.cnf 190726674

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=190726674

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12706192 kB
Buffers:        373156 kB
Cached:        8858872 kB
SwapCached:      17768 kB
Active:       11510472 kB
Inactive:      8435384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12706192 kB
SwapTotal:    67111528 kB
SwapFree:     59247644 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:    10705264 kB
Mapped:          31672 kB
Slab:           154000 kB
PageTables:      75324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163141244 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= 73116 MiB
End job on node137 at 2011-05-29 01:34:30