Trace number 3421007

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) 5000.14 4999.94

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n190-s29985700-unsat.cnf
MD5SUMf2cf61fc47972fb7e89be65d1a83332e
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 variables193
Number of clauses396
Sum of the clauses size1188
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
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: 193 #clause: 396
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: 193
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 193 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 396
0.00/0.00	c Total Clauses( cover/uncovered ): 0 396 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     193       0     396       690
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 396
0.00/0.02	c TmMap: Origin: 884 ClauseNum: 2070 --> New: 590 ClauseNum: 1584
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 792 #xorclause: 0
0.00/0.02	c #var: 193 #clauses: 397 Solving... 
5000.09/4999.91	c Time Out !!
5000.09/4999.91	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-3421007-1306605649/watcher-3421007-1306605649 -o /tmp/evaluation-result-3421007-1306605649/solver-3421007-1306605649 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421007-1306605649.cnf 2138920572 

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: 1.67 1.81 1.92 2/437 23794
/proc/meminfo: memFree=15919296/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=34412 CPUtime=0 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 2474 0 0 0 0 0 0 0 25 0 1 0 752980511 35237888 2410 33554432000 4194304 6014671 140734591415088 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 8603 2412 523 445 0 2148 0

[startup+0.0952921 s]
/proc/loadavg: 1.67 1.81 1.92 2/437 23794
/proc/meminfo: memFree=15919296/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=55116 CPUtime=0.09 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 3719 0 0 0 9 0 0 0 25 0 1 0 752980511 56438784 3655 33554432000 4194304 6014671 140734591415088 18446744073709551615 270338080404 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 13779 3664 722 445 0 7324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55116

[startup+0.100293 s]
/proc/loadavg: 1.67 1.81 1.92 2/437 23794
/proc/meminfo: memFree=15919296/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=55116 CPUtime=0.09 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 3735 0 0 0 9 0 0 0 25 0 1 0 752980511 56438784 3671 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 13779 3671 722 445 0 7324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55116

[startup+0.300252 s]
/proc/loadavg: 1.67 1.81 1.92 2/437 23794
/proc/meminfo: memFree=15919296/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=63628 CPUtime=0.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 4093 0 0 0 29 0 0 0 25 0 1 0 752980511 65155072 4029 33554432000 4194304 6014671 140734591415088 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 15907 4029 722 445 0 9452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63628

[startup+0.700176 s]
/proc/loadavg: 1.67 1.81 1.92 2/437 23794
/proc/meminfo: memFree=15919296/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=80868 CPUtime=0.69 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 6113 0 0 0 69 0 0 0 25 0 1 0 752980511 82808832 6049 33554432000 4194304 6014671 140734591415088 18446744073709551615 4566274 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 20217 6049 726 445 0 13762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80868

[startup+1.50101 s]
/proc/loadavg: 1.67 1.81 1.92 5/438 23795
/proc/meminfo: memFree=15896352/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=98296 CPUtime=1.49 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 6911 0 0 0 149 0 0 0 25 0 1 0 752980511 100655104 6847 33554432000 4194304 6014671 140734591415088 18446744073709551615 270338080249 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 24574 6847 726 445 0 18119 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98296

[startup+3.1007 s]
/proc/loadavg: 1.67 1.81 1.92 5/438 23795
/proc/meminfo: memFree=15892136/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=98296 CPUtime=3.09 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 7463 0 0 0 309 0 0 0 25 0 1 0 752980511 100655104 7399 33554432000 4194304 6014671 140734591415088 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 24574 7399 727 445 0 18119 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98296

[startup+6.30106 s]
/proc/loadavg: 1.70 1.81 1.92 5/438 23795
/proc/meminfo: memFree=15873212/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=118080 CPUtime=6.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 11949 0 0 0 628 1 0 0 25 0 1 0 752980511 120913920 11885 33554432000 4194304 6014671 140734591415088 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 29520 11885 727 445 0 23065 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118080

[startup+12.7008 s]
/proc/loadavg: 1.72 1.82 1.92 5/438 23796
/proc/meminfo: memFree=15858828/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=137584 CPUtime=12.69 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 16353 0 0 0 1267 2 0 0 25 0 1 0 752980511 140886016 16289 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 34396 16289 727 445 0 27941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137584

[startup+25.5003 s]
/proc/loadavg: 1.78 1.82 1.92 5/438 23805
/proc/meminfo: memFree=15834852/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=137584 CPUtime=25.48 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 17317 0 0 0 2546 2 0 0 25 0 1 0 752980511 140886016 17253 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 34396 17253 727 445 0 27941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137584

[startup+51.1002 s]
/proc/loadavg: 1.91 1.85 1.92 5/438 23806
/proc/meminfo: memFree=15816420/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=137584 CPUtime=51.08 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 19326 0 0 0 5106 2 0 0 25 0 1 0 752980511 140886016 19262 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 34396 19262 727 445 0 27941 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137584

[startup+102.316 s]
/proc/loadavg: 1.96 1.87 1.92 5/438 23807
/proc/meminfo: memFree=15774872/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=159988 CPUtime=102.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 27825 0 0 0 10226 3 0 0 25 0 1 0 752980511 163827712 27759 33554432000 4194304 6014671 140734591415088 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 39997 27759 727 445 0 33542 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 159988

[startup+162.301 s]
/proc/loadavg: 1.98 1.89 1.92 5/438 23809
/proc/meminfo: memFree=15724512/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=183656 CPUtime=162.28 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 35848 0 0 0 16224 4 0 0 25 0 1 0 752980511 188063744 35782 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 45914 35782 727 445 0 39459 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 183656

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.92 5/438 23810
/proc/meminfo: memFree=15709980/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=183656 CPUtime=222.28 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 38767 0 0 0 22223 5 0 0 25 0 1 0 752980511 188063744 38698 33554432000 4194304 6014671 140734591415088 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 45914 38698 727 445 0 39459 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 183656

[startup+282.3 s]
/proc/loadavg: 1.99 1.92 1.92 5/438 23812
/proc/meminfo: memFree=15683808/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=196648 CPUtime=282.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 42307 0 0 0 28223 6 0 0 25 0 1 0 752980511 201367552 42213 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 49162 42213 727 445 0 42707 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 196648

[startup+342.3 s]
/proc/loadavg: 1.99 1.93 1.92 4/438 23813
/proc/meminfo: memFree=15667796/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=302440 CPUtime=342.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 45967 0 0 0 34223 6 0 0 25 0 1 0 752980511 309698560 45810 33554432000 4194304 6014671 140734591415088 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 75610 45810 727 445 0 69155 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 302440

[startup+402.3 s]
/proc/loadavg: 1.99 1.94 1.92 5/438 23815
/proc/meminfo: memFree=15646936/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=356840 CPUtime=402.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 47307 0 0 0 40223 6 0 0 25 0 1 0 752980511 365404160 47068 33554432000 4194304 6014671 140734591415088 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 89210 47068 727 445 0 82755 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 356840

[startup+462.301 s]
/proc/loadavg: 2.08 1.98 1.93 5/438 23817
/proc/meminfo: memFree=15615056/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=356840 CPUtime=462.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 54456 0 0 0 46222 7 0 0 25 0 1 0 752980511 365404160 54128 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 89210 54128 727 445 0 82755 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 356840

[startup+522.301 s]
/proc/loadavg: 2.07 2.00 1.94 4/438 23818
/proc/meminfo: memFree=15580324/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=356840 CPUtime=522.29 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 59346 0 0 0 52222 7 0 0 25 0 1 0 752980511 365404160 58993 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 89210 58993 727 445 0 82755 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 356840

[startup+582.301 s]
/proc/loadavg: 2.06 2.01 1.94 5/438 23820
/proc/meminfo: memFree=15545340/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=356840 CPUtime=582.3 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 60550 0 0 0 58222 8 0 0 25 0 1 0 752980511 365404160 60114 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 89210 60114 727 445 0 82755 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 356840

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.13 2.05 2.01 5/438 23925
/proc/meminfo: memFree=14975164/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4062.47 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 153741 0 0 0 406225 22 0 0 25 0 1 0 752980511 874610688 151535 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 151535 727 445 0 207073 0
Current children cumulated CPU time (s) 4062.47
Current children cumulated vsize (KiB) 854112

[startup+4122.3 s]
/proc/loadavg: 2.17 2.08 2.02 5/438 23926
/proc/meminfo: memFree=14951844/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4122.45 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 158430 0 0 0 412223 22 0 0 25 0 1 0 752980511 874610688 156194 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 156194 727 445 0 207073 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 854112

[startup+4182.3 s]
/proc/loadavg: 2.06 2.07 2.02 5/438 23928
/proc/meminfo: memFree=14949468/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4182.45 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 158872 0 0 0 418223 22 0 0 25 0 1 0 752980511 874610688 156636 33554432000 4194304 6014671 140734591415088 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 156636 727 445 0 207073 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 854112

[startup+4242.3 s]
/proc/loadavg: 2.02 2.05 2.01 5/438 23929
/proc/meminfo: memFree=14949452/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4242.46 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 158905 0 0 0 424224 22 0 0 25 0 1 0 752980511 874610688 156637 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 156637 727 445 0 207073 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 854112

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 5/438 23931
/proc/meminfo: memFree=14949320/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4302.46 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 158905 0 0 0 430224 22 0 0 25 0 1 0 752980511 874610688 156637 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 156637 727 445 0 207073 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 854112

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 5/438 23933
/proc/meminfo: memFree=14933308/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4362.46 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 159498 0 0 0 436224 22 0 0 25 0 1 0 752980511 874610688 157197 33554432000 4194304 6014671 140734591415088 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157197 727 445 0 207073 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 854112

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/438 23934
/proc/meminfo: memFree=14917672/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4422.46 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160030 0 0 0 442224 22 0 0 25 0 1 0 752980511 874610688 157729 33554432000 4194304 6014671 140734591415088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157729 727 445 0 207073 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 854112

[startup+4482.3 s]
/proc/loadavg: 2.12 2.05 2.01 5/438 23936
/proc/meminfo: memFree=14894216/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4482.46 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160063 0 0 0 448224 22 0 0 25 0 1 0 752980511 874610688 157728 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157728 727 445 0 207073 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 854112

[startup+4542.3 s]
/proc/loadavg: 2.22 2.08 2.02 5/438 23937
/proc/meminfo: memFree=14893212/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4542.46 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160063 0 0 0 454224 22 0 0 25 0 1 0 752980511 874610688 157692 33554432000 4194304 6014671 140734591415088 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157692 727 445 0 207073 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 854112

[startup+4602.3 s]
/proc/loadavg: 2.13 2.08 2.02 5/438 23939
/proc/meminfo: memFree=14872612/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4602.48 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160091 0 0 0 460226 22 0 0 25 0 1 0 752980511 874610688 157720 33554432000 4194304 6014671 140734591415088 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157720 727 445 0 207073 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 854112

[startup+4662.3 s]
/proc/loadavg: 2.05 2.06 2.01 4/438 23941
/proc/meminfo: memFree=14872480/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4662.47 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 466225 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 854112

[startup+4722.32 s]
/proc/loadavg: 2.02 2.05 2.01 5/438 23942
/proc/meminfo: memFree=14872592/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4722.49 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 472227 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 854112

[startup+4782.3 s]
/proc/loadavg: 2.00 2.04 2.00 5/438 23944
/proc/meminfo: memFree=14872448/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4782.47 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 478225 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 854112

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 5/438 23945
/proc/meminfo: memFree=14872180/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4842.47 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 484225 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 854112

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/438 23947
/proc/meminfo: memFree=14861252/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4902.48 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 490226 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 854112

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/438 23949
/proc/meminfo: memFree=14861988/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=4962.48 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 496226 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 854112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.61 1.92 1.97 2/432 23968
/proc/meminfo: memFree=15368980/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=5000.09 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 499987 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 854112

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: 1.61 1.92 1.97 2/432 23968
/proc/meminfo: memFree=15368980/32951124 swapFree=54329440/67111528
[pid=23794] ppid=23792 vsize=854112 CPUtime=5000.09 cores=1,3,5,7
/proc/23794/stat : 23794 (qutersat_releas) R 23792 23794 22419 0 -1 4202496 160117 0 0 0 499987 22 0 0 25 0 1 0 752980511 874610688 157709 33554432000 4194304 6014671 140734591415088 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23794/statm: 213528 157709 727 445 0 207073 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 854112

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.14
CPU user time (s): 4999.88
CPU system time (s): 0.253961
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 854112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160121
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= 6
involuntary context switches= 57558

runsolver used 20.6749 second user time and 49.3945 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-28 20:00:49
IDJOB=3421007
IDBENCH=83156
IDSOLVER=1868
FILE ID=node143/3421007-1306605649
RUNJOBID= node143-1306605616-23747
PBS_JOBID= 13471537
Free space on /tmp= 73560 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n190-s29985700-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421007-1306605649/watcher-3421007-1306605649 -o /tmp/evaluation-result-3421007-1306605649/solver-3421007-1306605649 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421007-1306605649.cnf 2138920572

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

MD5SUM BENCH= f2cf61fc47972fb7e89be65d1a83332e
RANDOM SEED=2138920572

node143.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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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:      15919576 kB
Buffers:        316500 kB
Cached:        5703364 kB
SwapCached:      29864 kB
Active:        7990392 kB
Inactive:      8744724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15919576 kB
SwapTotal:    67111528 kB
SwapFree:     54329440 kB
Dirty:            1532 kB
Writeback:           0 kB
AnonPages:    10685372 kB
Mapped:          32664 kB
Slab:           148964 kB
PageTables:      79964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115792620 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= 73560 MiB
End job on node143 at 2011-05-28 21:24:11