Trace number 3376457

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
MD5SUM27350cd58dd0500df065558763d7d963
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 650 #clause: 2769
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
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
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 650
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 650 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2769
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2769 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     650       0    2769      5535
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2769
0.00/0.03	c TmMap: Origin: 6186 ClauseNum: 16605 --> New: 3420 ClauseNum: 11076
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376457-1305473000/watcher-3376457-1305473000 -o /tmp/evaluation-result-3376457-1305473000/solver-3376457-1305473000 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376457-1305473000.cnf 363534249 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.60 2.95 3.26 3/246 22666
/proc/meminfo: memFree=22819576/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=11796 CPUtime=0 cores=5,7
/proc/22666/stat : 22666 (runsolver) R 22664 22666 21820 0 -1 4202560 40 0 0 0 0 0 0 0 23 0 1 0 658900775 12079104 50 33554432000 4194304 5432360 140737487766752 18446744073709551615 4267067 0 0 4096 24578 0 0 0 17 7 0 0 0
/proc/22666/statm: 2949 50 30 303 0 2643 0

[startup+0.10483 s]
/proc/loadavg: 2.60 2.95 3.26 3/246 22666
/proc/meminfo: memFree=22819576/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=47736 CPUtime=0.09 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 4156 0 0 0 9 0 0 0 18 0 1 0 658900775 48881664 4093 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423596 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 11934 4093 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.20081 s]
/proc/loadavg: 2.60 2.95 3.26 3/246 22666
/proc/meminfo: memFree=22819576/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=47736 CPUtime=0.18 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 4242 0 0 0 18 0 0 0 18 0 1 0 658900775 48881664 4179 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 11934 4179 722 445 0 5479 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 47736

[startup+0.30078 s]
/proc/loadavg: 2.60 2.95 3.26 3/246 22666
/proc/meminfo: memFree=22819576/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=56272 CPUtime=0.28 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 4394 0 0 0 28 0 0 0 18 0 1 0 658900775 57622528 4331 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 14068 4331 723 445 0 7613 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56272

[startup+0.700705 s]
/proc/loadavg: 2.60 2.95 3.26 3/246 22666
/proc/meminfo: memFree=22819576/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=64980 CPUtime=0.68 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 4771 0 0 0 68 0 0 0 18 0 1 0 658900775 66539520 4708 33554432000 4194304 6014671 140736404600112 18446744073709551615 4371743 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 16245 4708 723 445 0 9790 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64980

[startup+1.50056 s]
/proc/loadavg: 2.60 2.95 3.26 6/258 22688
/proc/meminfo: memFree=22738540/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=74368 CPUtime=1.48 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 6974 0 0 0 148 0 0 0 20 0 1 0 658900775 76152832 6911 33554432000 4194304 6014671 140736404600112 18446744073709551615 4534948 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 18592 6911 727 445 0 12137 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74368

[startup+3.10027 s]
/proc/loadavg: 2.60 2.95 3.26 6/258 22688
/proc/meminfo: memFree=22716472/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=83440 CPUtime=3.08 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 7984 0 0 0 308 0 0 0 25 0 1 0 658900775 85442560 7921 33554432000 4194304 6014671 140736404600112 18446744073709551615 4428260 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 20860 7921 727 445 0 14405 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 83440

[startup+6.30069 s]
/proc/loadavg: 2.71 2.97 3.27 6/258 22688
/proc/meminfo: memFree=22685616/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=92812 CPUtime=6.28 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 8819 0 0 0 628 0 0 0 25 0 1 0 658900775 95039488 8756 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 23203 8756 727 445 0 16748 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 92812

[startup+12.7005 s]
/proc/loadavg: 2.82 2.99 3.27 6/258 22689
/proc/meminfo: memFree=22622256/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=92812 CPUtime=12.68 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 12420 0 0 0 1267 1 0 0 25 0 1 0 658900775 95039488 12344 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 23203 12344 727 445 0 16748 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92812

[startup+25.5012 s]
/proc/loadavg: 3.08 3.04 3.28 5/258 22689
/proc/meminfo: memFree=22576756/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=112432 CPUtime=25.48 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 15758 0 0 0 2547 1 0 0 25 0 1 0 658900775 115130368 15682 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 28108 15682 727 445 0 21653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112432

[startup+51.1005 s]
/proc/loadavg: 3.45 3.13 3.31 6/258 22690
/proc/meminfo: memFree=22546692/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=132668 CPUtime=51.08 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 18483 0 0 0 5106 2 0 0 25 0 1 0 658900775 135852032 18407 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 33167 18407 727 445 0 26712 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 132668

[startup+102.301 s]
/proc/loadavg: 3.76 3.26 3.34 6/258 22691
/proc/meminfo: memFree=22459640/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=154052 CPUtime=102.29 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 27301 0 0 0 10225 4 0 0 25 0 1 0 658900775 157749248 27222 33554432000 4194304 6014671 140736404600112 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 38513 27222 728 445 0 32058 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 154052

[startup+162.301 s]
/proc/loadavg: 3.91 3.39 3.38 6/258 22693
/proc/meminfo: memFree=22403564/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=175976 CPUtime=162.28 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 30399 0 0 0 16223 5 0 0 25 0 1 0 658900775 180199424 30320 33554432000 4194304 6014671 140736404600112 18446744073709551615 4380007 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 43994 30320 728 445 0 37539 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 175976

[startup+222.31 s]
/proc/loadavg: 3.96 3.50 3.41 5/258 22694
/proc/meminfo: memFree=22377356/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=175976 CPUtime=222.3 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 31888 0 0 0 22224 6 0 0 25 0 1 0 658900775 180199424 31809 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 43994 31809 728 445 0 37539 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 175976

[startup+282.301 s]
/proc/loadavg: 3.98 3.59 3.45 6/258 22696
/proc/meminfo: memFree=22345332/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=175976 CPUtime=282.29 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 32401 0 0 0 28223 6 0 0 25 0 1 0 658900775 180199424 32322 33554432000 4194304 6014671 140736404600112 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 43994 32322 728 445 0 37539 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 175976

[startup+342.301 s]
/proc/loadavg: 3.99 3.66 3.48 6/258 22697
/proc/meminfo: memFree=22277092/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=199636 CPUtime=342.29 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 39908 0 0 0 34221 8 0 0 25 0 1 0 658900775 204427264 39829 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 49909 39829 728 445 0 43454 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 199636

[startup+402.3 s]
/proc/loadavg: 3.99 3.72 3.51 6/258 22699
/proc/meminfo: memFree=22256964/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=199636 CPUtime=402.29 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 40509 0 0 0 40221 8 0 0 25 0 1 0 658900775 204427264 40430 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 49909 40430 728 445 0 43454 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 199636

[startup+462.3 s]
/proc/loadavg: 3.99 3.77 3.54 6/258 22701
/proc/meminfo: memFree=22215012/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=248208 CPUtime=462.3 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 44131 0 0 0 46220 10 0 0 25 0 1 0 658900775 254164992 44024 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 62052 44024 728 445 0 55597 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 248208

[startup+522.3 s]
/proc/loadavg: 4.07 3.84 3.57 6/258 22702
/proc/meminfo: memFree=22203328/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=248208 CPUtime=522.29 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 45759 0 0 0 52219 10 0 0 25 0 1 0 658900775 254164992 45631 33554432000 4194304 6014671 140736404600112 18446744073709551615 222921475194 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 62052 45631 728 445 0 55597 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 248208

[startup+582.3 s]
/proc/loadavg: 4.02 3.86 3.60 6/258 22704
/proc/meminfo: memFree=22157280/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=298216 CPUtime=582.3 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 51186 0 0 0 58217 13 0 0 25 0 1 0 658900775 305373184 51016 33554432000 4194304 6014671 140736404600112 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 74554 51016 728 445 0 68099 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 298216

[startup+642.3 s]
/proc/loadavg: 4.11 3.91 3.63 6/258 22705
/proc/meminfo: memFree=22112480/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=349388 CPUtime=642.3 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 54517 0 0 0 64215 15 0 0 25 0 1 0 658900775 357773312 54295 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 87347 54295 728 445 0 80892 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 349388

[startup+702.3 s]
/proc/loadavg: 4.04 3.93 3.65 5/258 22707
/proc/meminfo: memFree=22085276/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=400504 CPUtime=702.3 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 54706 0 0 0 70215 15 0 0 25 0 1 0 658900775 410116096 54439 33554432000 4194304 6014671 140736404600112 18446744073709551615 4422635 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 100126 54439 728 445 0 93671 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 400504

[startup+762.3 s]
/proc/loadavg: 4.01 3.94 3.67 6/258 22709
/proc/meminfo: memFree=22072104/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=762.31 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 56005 0 0 0 76215 16 0 0 25 0 1 0 658900775 462925824 55714 33554432000 4194304 6014671 140736404600112 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 55714 728 445 0 106564 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 452076

[startup+822.3 s]
/proc/loadavg: 4.00 3.95 3.68 6/258 22710
/proc/meminfo: memFree=22046888/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=822.31 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 56272 0 0 0 82215 16 0 0 25 0 1 0 658900775 462925824 55955 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 55955 728 445 0 106564 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 452076

[startup+882.31 s]
/proc/loadavg: 4.00 3.95 3.70 6/258 22712
/proc/meminfo: memFree=22014864/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=882.32 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 59614 0 0 0 88214 18 0 0 25 0 1 0 658900775 462925824 59183 33554432000 4194304 6014671 140736404600112 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 59183 728 445 0 106564 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 452076

[startup+942.3 s]
/proc/loadavg: 4.00 3.96 3.72 6/258 22713
/proc/meminfo: memFree=22011608/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=942.31 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 59730 0 0 0 94213 18 0 0 25 0 1 0 658900775 462925824 59299 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 59299 728 445 0 106564 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 452076

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.73 6/258 22715
/proc/meminfo: memFree=22004492/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=1002.31 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 59939 0 0 0 100213 18 0 0 25 0 1 0 658900775 462925824 59508 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 59508 728 445 0 106564 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 452076

[startup+1062.3 s]
/proc/loadavg: 4.10 4.00 3.76 6/258 22717
/proc/meminfo: memFree=21994768/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=1062.31 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 60423 0 0 0 106213 18 0 0 25 0 1 0 658900775 462925824 59860 33554432000 4194304 6014671 140736404600112 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 59860 729 445 0 106564 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 452076

[startup+1122.3 s]
/proc/loadavg: 4.09 4.01 3.77 6/258 22718
/proc/meminfo: memFree=21965728/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=1122.32 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 65335 0 0 0 112211 21 0 0 25 0 1 0 658900775 462925824 64770 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 64770 727 445 0 106564 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 452076

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.79 6/258 22720
/proc/meminfo: memFree=21930968/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=1182.31 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 71141 0 0 0 118208 23 0 0 25 0 1 0 658900775 462925824 70576 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 70576 727 445 0 106564 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 452076

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.80 6/258 22721
/proc/meminfo: memFree=21919652/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=1242.32 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 71318 0 0 0 124209 23 0 0 25 0 1 0 658900775 462925824 70753 33554432000 4194304 6014671 140736404600112 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 70753 727 445 0 106564 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 452076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.81 6/258 22723
/proc/meminfo: memFree=21908700/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=1300.02 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 72023 0 0 0 129979 23 0 0 25 0 1 0 658900775 462925824 71458 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 71458 727 445 0 106564 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 452076

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.81 6/258 22723
/proc/meminfo: memFree=21908700/32951124 swapFree=61559568/67111528
[pid=22666] ppid=22664 vsize=452076 CPUtime=1300.02 cores=5,7
/proc/22666/stat : 22666 (qutersat_releas) R 22664 22666 21820 0 -1 4202496 72023 0 0 0 129979 23 0 0 25 0 1 0 658900775 462925824 71458 33554432000 4194304 6014671 140736404600112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22666/statm: 113019 71458 727 445 0 106564 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 452076

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.8
CPU system time (s): 0.252961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 452076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72027
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= 2865

runsolver used 3.01854 second user time and 7.53785 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 17:23:20
IDJOB=3376457
IDBENCH=82966
IDSOLVER=1856
FILE ID=node109/3376457-1305473000
RUNJOBID= node109-1305473000-22648
PBS_JOBID= 13325310
Free space on /tmp= 73268 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376457-1305473000/watcher-3376457-1305473000 -o /tmp/evaluation-result-3376457-1305473000/solver-3376457-1305473000 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376457-1305473000.cnf 363534249

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 27350cd58dd0500df065558763d7d963
RANDOM SEED=363534249

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      22819880 kB
Buffers:        278552 kB
Cached:        2584788 kB
SwapCached:      28404 kB
Active:        1373204 kB
Inactive:      8528964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22819880 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            3716 kB
Writeback:           0 kB
AnonPages:     7017048 kB
Mapped:          18164 kB
Slab:           132464 kB
PageTables:      33644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19093884 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= 73260 MiB
End job on node109 at 2011-05-15 17:45:02