Trace number 3376833

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) 1299.97 1300.04

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.60.1152.shuffled-as.sat03-1650.cnf
MD5SUM98d6317b259165bb4fb7a39e783668e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.001
Satisfiable
(Un)Satisfiability was proved
Number of variables7534
Number of clauses72812
Sum of the clauses size161368
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269406
Number of clauses of size 3128
Number of clauses of size 4291
Number of clauses of size 5538
Number of clauses of size over 52449

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 7534 #clause: 72812
0.00/0.02	c Find Units :          0
0.00/0.03	c Find Invs  :         23
0.00/0.03	c Find Ands  :      22556 AvgFaninNum: 6.15003
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 5260
0.00/0.03	c Total Root : 0 Undef Var: 5260
0.00/0.04	c After covering, Total Root: 1080 Leaf: 5260
0.00/0.04	c Variable( cover/uncovered/unused ): 7534 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 13031 56375
0.00/0.04	c Clauses( cover/uncovered ): 2274 1132
0.00/0.04	c Total Clauses( cover/uncovered ): 15305 57507 21.0199%
0.00/0.04	c Covered Ands: 2274 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 2.08672 max size: 12
0.00/0.08	c Final circuit: i/l/o/s    5260       0   57507     73251
0.00/0.08	c CnfToAig: Time: 0.07 s
0.10/0.17	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 59781
0.19/0.20	c TmMap: Origin: 78512 ClauseNum: 219753 --> New: 65042 ClauseNum: 192813
0.19/0.20	c TmMap: Time: 0.05
0.19/0.22	c Try to Add: #clause: 119562 #xorclause: 0
0.19/0.23	c #var: 7534 #clauses: 3407 Solving... 
1299.94/1300.01	c Time Out !!
1299.94/1300.01	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-3376833-1305475218/watcher-3376833-1305475218 -o /tmp/evaluation-result-3376833-1305475218/solver-3376833-1305475218 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376833-1305475218.cnf 124700599 

running on 2 cores: 4,6

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: 0.92 1.70 2.61 2/439 24570
/proc/meminfo: memFree=21941604/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=35436 CPUtime=0.01 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 2574 0 0 0 1 0 0 0 22 0 1 0 639938080 36286464 2510 33554432000 4194304 6014671 140734989570224 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 8859 2511 377 445 0 2404 0

[startup+0.113864 s]
/proc/loadavg: 0.92 1.70 2.61 2/439 24570
/proc/meminfo: memFree=21941604/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=52744 CPUtime=0.1 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 7037 0 0 0 10 0 0 0 18 0 1 0 639938080 54009856 6973 33554432000 4194304 6014671 140734989570224 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 13186 6974 668 445 0 6731 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 52744

[startup+0.200823 s]
/proc/loadavg: 0.92 1.70 2.61 2/439 24570
/proc/meminfo: memFree=21941604/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=64956 CPUtime=0.19 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 10015 0 0 0 18 1 0 0 18 0 1 0 639938080 66514944 9951 33554432000 4194304 6014671 140734989570224 18446744073709551615 4808067 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 16239 9952 670 445 0 9784 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 64956

[startup+0.300812 s]
/proc/loadavg: 0.92 1.70 2.61 2/439 24570
/proc/meminfo: memFree=21941604/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=75720 CPUtime=0.29 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 11008 0 0 0 28 1 0 0 18 0 1 0 639938080 77537280 10944 33554432000 4194304 6014671 140734989570224 18446744073709551615 4568672 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 18930 10944 712 445 0 12475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75720

[startup+0.700757 s]
/proc/loadavg: 0.92 1.70 2.61 2/439 24570
/proc/meminfo: memFree=21941604/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=75720 CPUtime=0.69 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 11446 0 0 0 68 1 0 0 18 0 1 0 639938080 77537280 11382 33554432000 4194304 6014671 140734989570224 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 18930 11382 723 445 0 12475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75720

[startup+1.5006 s]
/proc/loadavg: 0.92 1.70 2.61 5/450 24591
/proc/meminfo: memFree=21760304/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=92920 CPUtime=1.49 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 12347 0 0 0 148 1 0 0 19 0 1 0 639938080 95150080 12283 33554432000 4194304 6014671 140734989570224 18446744073709551615 4377675 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 23230 12283 724 445 0 16775 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92920

[startup+3.10035 s]
/proc/loadavg: 0.92 1.70 2.61 5/450 24591
/proc/meminfo: memFree=21713632/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=101616 CPUtime=3.09 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 13869 0 0 0 308 1 0 0 25 0 1 0 639938080 104054784 13805 33554432000 4194304 6014671 140734989570224 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 25404 13805 724 445 0 18949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101616

[startup+6.30074 s]
/proc/loadavg: 1.33 1.77 2.63 5/450 24591
/proc/meminfo: memFree=21634444/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=101744 CPUtime=6.29 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 14937 0 0 0 628 1 0 0 25 0 1 0 639938080 104185856 14873 33554432000 4194304 6014671 140734989570224 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 25436 14873 728 445 0 18981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101744

[startup+12.7006 s]
/proc/loadavg: 1.54 1.81 2.63 5/450 24591
/proc/meminfo: memFree=21568292/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=110584 CPUtime=12.69 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 17236 0 0 0 1267 2 0 0 25 0 1 0 639938080 113238016 17172 33554432000 4194304 6014671 140734989570224 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 27646 17172 728 445 0 21191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110584

[startup+25.5003 s]
/proc/loadavg: 2.08 1.91 2.66 5/450 24592
/proc/meminfo: memFree=21460304/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=137880 CPUtime=25.49 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 23344 0 0 0 2547 2 0 0 25 0 1 0 639938080 141189120 23271 33554432000 4194304 6014671 140734989570224 18446744073709551615 212039352002 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 34470 23271 728 445 0 28015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137880

[startup+51.1008 s]
/proc/loadavg: 2.79 2.10 2.69 5/450 24602
/proc/meminfo: memFree=21325920/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=248908 CPUtime=51.09 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 37459 0 0 0 5105 4 0 0 25 0 1 0 639938080 254881792 37386 33554432000 4194304 6014671 140734989570224 18446744073709551615 212039352075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 62227 37386 728 445 0 55772 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 248908

[startup+102.301 s]
/proc/loadavg: 3.52 2.40 2.77 5/450 24603
/proc/meminfo: memFree=21277928/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=249036 CPUtime=102.31 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 41793 0 0 0 10226 5 0 0 25 0 1 0 639938080 255012864 41655 33554432000 4194304 6014671 140734989570224 18446744073709551615 4386093 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 62259 41655 739 445 0 55804 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 249036

[startup+162.301 s]
/proc/loadavg: 3.87 2.71 2.85 5/450 24604
/proc/meminfo: memFree=21190580/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=249036 CPUtime=162.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 48748 0 0 0 16223 7 0 0 25 0 1 0 639938080 255012864 46217 33554432000 4194304 6014671 140734989570224 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 62259 46217 739 445 0 55804 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 249036

[startup+222.317 s]
/proc/loadavg: 3.99 2.95 2.92 5/450 24606
/proc/meminfo: memFree=21018656/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=349140 CPUtime=222.31 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 67303 0 0 0 22222 9 0 0 25 0 1 0 639938080 357519360 64758 33554432000 4194304 6014671 140734989570224 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 87285 64758 729 445 0 80830 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 349140

[startup+282.3 s]
/proc/loadavg: 3.99 3.14 2.98 5/450 24608
/proc/meminfo: memFree=20972104/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=349140 CPUtime=282.29 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 70626 0 0 0 28219 10 0 0 25 0 1 0 639938080 357519360 68081 33554432000 4194304 6014671 140734989570224 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 87285 68081 729 445 0 80830 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 349140

[startup+342.301 s]
/proc/loadavg: 4.07 3.31 3.05 5/450 24609
/proc/meminfo: memFree=20891796/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=349140 CPUtime=342.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 73587 0 0 0 34219 11 0 0 25 0 1 0 639938080 357519360 71042 33554432000 4194304 6014671 140734989570224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 87285 71042 729 445 0 80830 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 349140

[startup+402.301 s]
/proc/loadavg: 4.09 3.45 3.11 5/450 24611
/proc/meminfo: memFree=20839780/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=402.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 78924 0 0 0 40217 13 0 0 25 0 1 0 639938080 402059264 76379 33554432000 4194304 6014671 140734989570224 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 76379 729 445 0 91704 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 392636

[startup+462.3 s]
/proc/loadavg: 4.03 3.55 3.16 5/450 24612
/proc/meminfo: memFree=20819136/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=462.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 78942 0 0 0 46217 13 0 0 25 0 1 0 639938080 402059264 76396 33554432000 4194304 6014671 140734989570224 18446744073709551615 4536616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 76396 728 445 0 91704 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 392636

[startup+522.301 s]
/proc/loadavg: 4.01 3.63 3.21 5/450 24614
/proc/meminfo: memFree=20800600/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=522.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 79333 0 0 0 52217 13 0 0 25 0 1 0 639938080 402059264 76787 33554432000 4194304 6014671 140734989570224 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 76787 728 445 0 91704 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 392636

[startup+582.301 s]
/proc/loadavg: 4.20 3.75 3.28 5/450 24616
/proc/meminfo: memFree=20790972/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=582.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 79778 0 0 0 58217 13 0 0 25 0 1 0 639938080 402059264 77232 33554432000 4194304 6014671 140734989570224 18446744073709551615 4380654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 77232 728 445 0 91704 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 392636

[startup+642.301 s]
/proc/loadavg: 4.16 3.83 3.33 5/450 24617
/proc/meminfo: memFree=20779888/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=642.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 83445 0 0 0 64216 14 0 0 25 0 1 0 639938080 402059264 80899 33554432000 4194304 6014671 140734989570224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 80899 728 445 0 91704 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 392636

[startup+702.3 s]
/proc/loadavg: 4.19 3.89 3.38 5/450 24619
/proc/meminfo: memFree=20771768/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=702.3 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 84364 0 0 0 70216 14 0 0 25 0 1 0 639938080 402059264 81818 33554432000 4194304 6014671 140734989570224 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 81818 728 445 0 91704 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 392636

[startup+762.301 s]
/proc/loadavg: 4.13 3.92 3.42 5/450 24620
/proc/meminfo: memFree=20758944/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=762.33 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 84794 0 0 0 76218 15 0 0 25 0 1 0 639938080 402059264 82248 33554432000 4194304 6014671 140734989570224 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 82248 728 445 0 91704 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 392636

[startup+822.301 s]
/proc/loadavg: 4.05 3.93 3.46 5/450 24622
/proc/meminfo: memFree=20748344/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=822.31 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 85094 0 0 0 82216 15 0 0 25 0 1 0 639938080 402059264 82548 33554432000 4194304 6014671 140734989570224 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 82548 728 445 0 91704 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 392636

[startup+882.317 s]
/proc/loadavg: 4.02 3.94 3.49 5/450 24624
/proc/meminfo: memFree=20736136/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=882.33 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 86308 0 0 0 88217 16 0 0 25 0 1 0 639938080 402059264 83762 33554432000 4194304 6014671 140734989570224 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 83762 728 445 0 91704 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 392636

[startup+942.3 s]
/proc/loadavg: 4.08 3.98 3.53 5/450 24625
/proc/meminfo: memFree=20713628/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=942.31 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 86425 0 0 0 94215 16 0 0 25 0 1 0 639938080 402059264 83879 33554432000 4194304 6014671 140734989570224 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 83879 728 445 0 91704 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 392636

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.56 5/450 24627
/proc/meminfo: memFree=20632972/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=392636 CPUtime=1002.31 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 86426 0 0 0 100215 16 0 0 25 0 1 0 639938080 402059264 83880 33554432000 4194304 6014671 140734989570224 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 98159 83880 728 445 0 91704 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 392636

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.58 5/450 24628
/proc/meminfo: memFree=20555544/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=602820 CPUtime=1062.32 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 100396 0 0 0 106213 19 0 0 25 0 1 0 639938080 617287680 97844 33554432000 4194304 6014671 140734989570224 18446744073709551615 4422707 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 150705 97844 728 445 0 144250 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 602820

[startup+1122.3 s]
/proc/loadavg: 4.11 4.02 3.62 5/450 24630
/proc/meminfo: memFree=20523984/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=602820 CPUtime=1122.32 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 105985 0 0 0 112211 21 0 0 25 0 1 0 639938080 617287680 103433 33554432000 4194304 6014671 140734989570224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 150705 103433 728 445 0 144250 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 602820

[startup+1182.3 s]
/proc/loadavg: 4.23 4.08 3.66 5/450 24632
/proc/meminfo: memFree=20457584/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=602820 CPUtime=1182.24 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 106233 0 0 0 118203 21 0 0 25 0 1 0 639938080 617287680 103681 33554432000 4194304 6014671 140734989570224 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/24570/statm: 150705 103681 728 445 0 144250 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 602820

[startup+1242.3 s]
/proc/loadavg: 4.08 4.06 3.68 5/450 24633
/proc/meminfo: memFree=20426028/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=602820 CPUtime=1242.22 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 106666 0 0 0 124201 21 0 0 25 0 1 0 639938080 617287680 104114 33554432000 4194304 6014671 140734989570224 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 150705 104114 728 445 0 144250 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 602820



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.07 3.70 5/451 24636
/proc/meminfo: memFree=20542772/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=805028 CPUtime=1299.94 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 118651 0 0 0 129970 24 0 0 25 0 1 0 639938080 824348672 116099 33554432000 4194304 6014671 140734989570224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 201257 116099 728 445 0 194802 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 805028

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: 4.10 4.07 3.70 5/451 24636
/proc/meminfo: memFree=20542772/32951124 swapFree=51873468/67111528
[pid=24570] ppid=24568 vsize=805028 CPUtime=1299.94 cores=4,6
/proc/24570/stat : 24570 (qutersat_releas) R 24568 24570 23574 0 -1 4202496 118651 0 0 0 129970 24 0 0 25 0 1 0 639938080 824348672 116099 33554432000 4194304 6014671 140734989570224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24570/statm: 201257 116099 728 445 0 194802 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 805028

Child status: 1
Real time (s): 1300.04
CPU time (s): 1299.97
CPU user time (s): 1299.71
CPU system time (s): 0.26196
CPU usage (%): 99.995
Max. virtual memory (cumulated for all children) (KiB): 805028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118655
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= 7
involuntary context switches= 1864

runsolver used 5.82411 second user time and 13.102 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 18:00:18
IDJOB=3376833
IDBENCH=83797
IDSOLVER=1856
FILE ID=node146/3376833-1305475218
RUNJOBID= node146-1305475218-24549
PBS_JOBID= 13325328
Free space on /tmp= 73288 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.60.1152.shuffled-as.sat03-1650.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376833-1305475218/watcher-3376833-1305475218 -o /tmp/evaluation-result-3376833-1305475218/solver-3376833-1305475218 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376833-1305475218.cnf 124700599

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

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
RANDOM SEED=124700599

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21941760 kB
Buffers:        169420 kB
Cached:        1090188 kB
SwapCached:      56140 kB
Active:        8188008 kB
Inactive:      2558376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21941760 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            5056 kB
Writeback:           0 kB
AnonPages:     9437816 kB
Mapped:          23948 kB
Slab:           112744 kB
PageTables:      81860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 118962460 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= 73284 MiB
End job on node146 at 2011-05-15 18:22:00