Trace number 3376828

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) 1300.06 1300.03

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
MD5SUMb5a637600c242725f15a247a84bdea1b
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 variables810
Number of clauses68270
Sum of the clauses size137296
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268243
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 810 #clause: 68270
0.00/0.02	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :        810 AvgFaninNum: 29
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 : 783
0.00/0.03	c Total Root : 0 Undef Var: 783
0.00/0.03	c After covering, Total Root: 27 Leaf: 783
0.00/0.03	c Variable( cover/uncovered/unused ): 810 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 783 67460
0.00/0.03	c Clauses( cover/uncovered ): 27 0
0.00/0.03	c Total Clauses( cover/uncovered ): 810 67460 1.18647%
0.00/0.03	c Covered Ands: 27 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2 max size: 2
0.00/0.06	c Final circuit: i/l/o/s     783       0   67460     68216
0.00/0.06	c CnfToAig: Time: 0.05 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.14	c TmMap: Set big and: 67487
0.09/0.14	c TmMap: Origin: 69000 ClauseNum: 204648 --> New: 68271 ClauseNum: 203190
0.09/0.14	c TmMap: Time: 0.04
0.09/0.15	c Try to Add: #clause: 134974 #xorclause: 0
0.09/0.15	c #var: 810 #clauses: 28 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376828-1305475218/watcher-3376828-1305475218 -o /tmp/evaluation-result-3376828-1305475218/solver-3376828-1305475218 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376828-1305475218.cnf 124700599 

running on 2 cores: 1,3

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 5/446 24584
/proc/meminfo: memFree=21869472/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=33388 CPUtime=0 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 2174 0 0 0 0 0 0 0 22 0 1 0 639938109 34189312 2110 33554432000 4194304 6014671 140734772661008 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 8347 2110 377 445 0 1892 0

[startup+0.10582 s]
/proc/loadavg: 0.92 1.70 2.61 5/446 24584
/proc/meminfo: memFree=21869472/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=55740 CPUtime=0.09 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 7876 0 0 0 8 1 0 0 22 0 1 0 639938109 57077760 7812 33554432000 4194304 6014671 140734772661008 18446744073709551615 4230092 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 13935 7812 669 445 0 7480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55740

[startup+0.200803 s]
/proc/loadavg: 0.92 1.70 2.61 5/446 24584
/proc/meminfo: memFree=21869472/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=73288 CPUtime=0.19 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 9852 0 0 0 18 1 0 0 23 0 1 0 639938109 75046912 9788 33554432000 4194304 6014671 140734772661008 18446744073709551615 212039351995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 18322 9789 713 445 0 11867 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 73288

[startup+0.300795 s]
/proc/loadavg: 0.92 1.70 2.61 5/446 24584
/proc/meminfo: memFree=21869472/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=73288 CPUtime=0.29 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 10061 0 0 0 28 1 0 0 23 0 1 0 639938109 75046912 9997 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 18322 9997 720 445 0 11867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73288

[startup+0.700707 s]
/proc/loadavg: 0.92 1.70 2.61 5/446 24584
/proc/meminfo: memFree=21869472/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=82504 CPUtime=0.69 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 10726 0 0 0 68 1 0 0 25 0 1 0 639938109 84484096 10662 33554432000 4194304 6014671 140734772661008 18446744073709551615 4372098 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 20626 10662 721 445 0 14171 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82504

[startup+1.50057 s]
/proc/loadavg: 0.92 1.70 2.61 5/450 24591
/proc/meminfo: memFree=21753980/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=92176 CPUtime=1.49 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 11677 0 0 0 148 1 0 0 25 0 1 0 639938109 94388224 11613 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 23044 11613 721 445 0 16589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92176

[startup+3.10029 s]
/proc/loadavg: 0.92 1.70 2.61 5/450 24591
/proc/meminfo: memFree=21685236/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=92176 CPUtime=3.09 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 12867 0 0 0 308 1 0 0 25 0 1 0 639938109 94388224 12803 33554432000 4194304 6014671 140734772661008 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 23044 12803 721 445 0 16589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92176

[startup+6.30071 s]
/proc/loadavg: 1.33 1.77 2.63 5/450 24591
/proc/meminfo: memFree=21632212/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=92176 CPUtime=6.29 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 14434 0 0 0 628 1 0 0 25 0 1 0 639938109 94388224 14370 33554432000 4194304 6014671 140734772661008 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 23044 14370 725 445 0 16589 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92176

[startup+12.7006 s]
/proc/loadavg: 1.54 1.81 2.63 5/450 24591
/proc/meminfo: memFree=21564820/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=102660 CPUtime=12.69 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 17067 0 0 0 1267 2 0 0 25 0 1 0 639938109 105123840 17003 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 25665 17003 725 445 0 19210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102660

[startup+25.5003 s]
/proc/loadavg: 2.08 1.91 2.66 5/450 24592
/proc/meminfo: memFree=21459408/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=136288 CPUtime=25.49 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 22402 0 0 0 2546 3 0 0 25 0 1 0 639938109 139558912 22338 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 34072 22338 725 445 0 27617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136288

[startup+51.1007 s]
/proc/loadavg: 2.79 2.10 2.69 5/450 24602
/proc/meminfo: memFree=21325052/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=147812 CPUtime=51.08 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 24997 0 0 0 5105 3 0 0 25 0 1 0 639938109 151359488 24933 33554432000 4194304 6014671 140734772661008 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 36953 24933 725 445 0 30498 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 147812

[startup+102.301 s]
/proc/loadavg: 3.52 2.40 2.77 5/450 24603
/proc/meminfo: memFree=21277680/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=147812 CPUtime=102.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 27974 0 0 0 10226 4 0 0 25 0 1 0 639938109 151359488 27909 33554432000 4194304 6014671 140734772661008 18446744073709551615 4536616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 36953 27909 729 445 0 30498 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147812

[startup+162.301 s]
/proc/loadavg: 3.87 2.71 2.85 5/450 24604
/proc/meminfo: memFree=21190084/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=177860 CPUtime=162.29 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 35682 0 0 0 16223 6 0 0 25 0 1 0 639938109 182128640 35617 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 44465 35617 729 445 0 38010 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 177860

[startup+222.317 s]
/proc/loadavg: 3.99 2.95 2.92 5/450 24606
/proc/meminfo: memFree=21017912/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=238080 CPUtime=222.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 38041 0 0 0 22224 6 0 0 25 0 1 0 639938109 243793920 37976 33554432000 4194304 6014671 140734772661008 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 59520 37976 729 445 0 53065 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 238080

[startup+282.3 s]
/proc/loadavg: 3.99 3.14 2.98 5/450 24608
/proc/meminfo: memFree=20972104/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=358732 CPUtime=282.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 38933 0 0 0 28223 7 0 0 25 0 1 0 639938109 367341568 38837 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 89683 38837 729 445 0 83228 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 358732

[startup+342.301 s]
/proc/loadavg: 4.07 3.31 3.05 5/450 24609
/proc/meminfo: memFree=20891796/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=342.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 47298 0 0 0 34220 10 0 0 25 0 1 0 639938109 432721920 47122 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 47122 729 445 0 99190 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 422580

[startup+402.301 s]
/proc/loadavg: 4.09 3.45 3.11 5/450 24611
/proc/meminfo: memFree=20839780/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=402.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 47431 0 0 0 40220 10 0 0 25 0 1 0 639938109 432721920 47187 33554432000 4194304 6014671 140734772661008 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 47187 729 445 0 99190 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 422580

[startup+462.3 s]
/proc/loadavg: 4.03 3.55 3.16 5/450 24612
/proc/meminfo: memFree=20819136/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=462.29 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 52175 0 0 0 46218 11 0 0 25 0 1 0 639938109 432721920 51890 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 51890 729 445 0 99190 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 422580

[startup+522.3 s]
/proc/loadavg: 4.01 3.63 3.21 5/450 24614
/proc/meminfo: memFree=20800600/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=522.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 56462 0 0 0 52217 13 0 0 25 0 1 0 639938109 432721920 56035 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 56035 729 445 0 99190 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 422580

[startup+582.301 s]
/proc/loadavg: 4.20 3.75 3.28 5/450 24616
/proc/meminfo: memFree=20790724/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=582.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 56762 0 0 0 58217 13 0 0 25 0 1 0 639938109 432721920 56335 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 56335 729 445 0 99190 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 422580

[startup+642.301 s]
/proc/loadavg: 4.16 3.83 3.33 5/450 24617
/proc/meminfo: memFree=20779640/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=642.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 57991 0 0 0 64216 14 0 0 25 0 1 0 639938109 432721920 54575 33554432000 4194304 6014671 140734772661008 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 54575 729 445 0 99190 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 422580

[startup+702.3 s]
/proc/loadavg: 4.19 3.89 3.38 5/450 24619
/proc/meminfo: memFree=20771768/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=702.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 58295 0 0 0 70216 14 0 0 25 0 1 0 639938109 432721920 54879 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 54879 729 445 0 99190 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 422580

[startup+762.301 s]
/proc/loadavg: 4.13 3.92 3.42 5/450 24621
/proc/meminfo: memFree=20758944/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=762.32 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 58546 0 0 0 76218 14 0 0 25 0 1 0 639938109 432721920 55130 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 55130 729 445 0 99190 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 422580

[startup+822.301 s]
/proc/loadavg: 4.05 3.93 3.46 5/450 24622
/proc/meminfo: memFree=20748344/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=822.3 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 58583 0 0 0 82216 14 0 0 25 0 1 0 639938109 432721920 55167 33554432000 4194304 6014671 140734772661008 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 55167 729 445 0 99190 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 422580

[startup+882.317 s]
/proc/loadavg: 4.02 3.94 3.49 5/450 24624
/proc/meminfo: memFree=20735764/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=882.32 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 59841 0 0 0 88217 15 0 0 25 0 1 0 639938109 432721920 56425 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 56425 729 445 0 99190 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 422580

[startup+942.3 s]
/proc/loadavg: 4.08 3.98 3.53 5/450 24625
/proc/meminfo: memFree=20713628/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=942.31 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 65066 0 0 0 94214 17 0 0 25 0 1 0 639938109 432721920 61650 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 61650 729 445 0 99190 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 422580

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.56 5/450 24627
/proc/meminfo: memFree=20632972/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=1002.31 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 70277 0 0 0 100212 19 0 0 25 0 1 0 639938109 432721920 66861 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 66861 729 445 0 99190 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 422580

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.58 5/450 24628
/proc/meminfo: memFree=20555048/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=1062.32 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 75528 0 0 0 106211 21 0 0 25 0 1 0 639938109 432721920 72112 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 72112 729 445 0 99190 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 422580

[startup+1122.3 s]
/proc/loadavg: 4.11 4.02 3.62 5/450 24630
/proc/meminfo: memFree=20523984/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=1122.31 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 77347 0 0 0 112210 21 0 0 25 0 1 0 639938109 432721920 73931 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 73931 729 445 0 99190 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 422580

[startup+1182.3 s]
/proc/loadavg: 4.23 4.08 3.66 5/450 24632
/proc/meminfo: memFree=20457212/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=1182.32 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 82099 0 0 0 118209 23 0 0 25 0 1 0 639938109 432721920 78683 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 78683 729 445 0 99190 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 422580

[startup+1242.3 s]
/proc/loadavg: 4.08 4.06 3.68 5/450 24633
/proc/meminfo: memFree=20426028/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=1242.32 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 87991 0 0 0 124206 26 0 0 25 0 1 0 639938109 432721920 84575 33554432000 4194304 6014671 140734772661008 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 84575 729 445 0 99190 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 422580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.07 3.70 3/446 24637
/proc/meminfo: memFree=21223448/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=1300.04 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 91667 0 0 0 129977 27 0 0 25 0 1 0 639938109 432721920 88251 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 88251 729 445 0 99190 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 422580

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 3/446 24637
/proc/meminfo: memFree=21223448/32951124 swapFree=51873468/67111528
[pid=24584] ppid=24582 vsize=422580 CPUtime=1300.04 cores=1,3
/proc/24584/stat : 24584 (qutersat_releas) R 24582 24584 23574 0 -1 4202496 91667 0 0 0 129977 27 0 0 25 0 1 0 639938109 432721920 88251 33554432000 4194304 6014671 140734772661008 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24584/statm: 105645 88251 729 445 0 99190 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 422580

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.77
CPU system time (s): 0.286956
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 422580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91671
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= 15806

runsolver used 5.41118 second user time and 13.5139 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 18:00:18
IDJOB=3376828
IDBENCH=83896
IDSOLVER=1856
FILE ID=node146/3376828-1305475218
RUNJOBID= node146-1305475218-24550
PBS_JOBID= 13325328
Free space on /tmp= 73284 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376828-1305475218/watcher-3376828-1305475218 -o /tmp/evaluation-result-3376828-1305475218/solver-3376828-1305475218 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376828-1305475218.cnf 124700599

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

MD5SUM BENCH= b5a637600c242725f15a247a84bdea1b
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:      21869628 kB
Buffers:        169468 kB
Cached:        1093244 kB
SwapCached:      56140 kB
Active:        8260564 kB
Inactive:      2558840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21869628 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            8160 kB
Writeback:           0 kB
AnonPages:     9507656 kB
Mapped:          26664 kB
Slab:           112744 kB
PageTables:      81860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 119067416 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= 73288 MiB
End job on node146 at 2011-05-15 18:22:01