Trace number 3421345

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 5000.13 5000.04

General information on the benchmark

NameSAT05/crafted/markstrom05/eulcbip/
eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
MD5SUM151ccdb2c52c7f525fde5dca388bb6e6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables135
Number of clauses672
Sum of the clauses size2684
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4670
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 135 #clause: 672
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          1
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :         67 AvgFaninNum: 3
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 135
0.00/0.02	c UnDirect to Direct Gate: 42
0.00/0.02	c Forced Direct Gate: 42 Unuse unDirect Gate: 68
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 18 Undef Var: 93
0.00/0.02	c After covering, Total Root: 18 Leaf: 70
0.00/0.02	c Variable( cover/uncovered/unused ): 112 23 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 2 0
0.00/0.02	c Clauses( cover/uncovered ): 328 342
0.00/0.02	c Total Clauses( cover/uncovered ): 330 342 49.1071%
0.00/0.02	c Covered Ands: 0 Invs: 1 Xors: 41 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 4 max size: 4
0.00/0.02	c Final circuit: i/l/o/s      93       0     342       970
0.00/0.02	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 356
0.00/0.03	c TmMap: Origin: 1064 ClauseNum: 2910 --> New: 532 ClauseNum: 1962
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 1040 #xorclause: 0
0.00/0.03	c #var: 189 #clauses: 669 Solving... 
5000.09/5000.01	c Time Out !!
5000.09/5000.01	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-3421345-1306630995/watcher-3421345-1306630995 -o /tmp/evaluation-result-3421345-1306630995/solver-3421345-1306630995 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421345-1306630995.cnf 189657510 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.52 1.88 1.96 1/459 26815
/proc/meminfo: memFree=15136244/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=8712 CPUtime=0 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4194304 91 0 0 0 0 0 0 0 25 0 1 0 774699260 8921088 48 33554432000 4194304 6014671 140735934761952 18446744073709551615 248084778518 0 0 4096 0 0 0 0 17 1 0 0 1
/proc/26815/statm: 2178 50 39 445 0 67 0

[startup+0.0723469 s]
/proc/loadavg: 1.52 1.88 1.96 1/459 26815
/proc/meminfo: memFree=15136244/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=46712 CPUtime=0.05 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 3653 0 2 0 5 0 0 0 25 0 1 0 774699260 47833088 3592 33554432000 4194304 6014671 140735934761952 18446744073709551615 248089394663 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 11678 3592 724 445 0 5223 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46712

[startup+0.100404 s]
/proc/loadavg: 1.52 1.88 1.96 1/459 26815
/proc/meminfo: memFree=15136244/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=46712 CPUtime=0.08 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 3725 0 2 0 8 0 0 0 25 0 1 0 774699260 47833088 3664 33554432000 4194304 6014671 140735934761952 18446744073709551615 248089394833 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 11678 3664 725 445 0 5223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46712

[startup+0.300364 s]
/proc/loadavg: 1.52 1.88 1.96 1/459 26815
/proc/meminfo: memFree=15136244/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=55180 CPUtime=0.28 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 4107 0 2 0 28 0 0 0 25 0 1 0 774699260 56504320 4046 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 13795 4046 726 445 0 7340 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55180

[startup+0.700296 s]
/proc/loadavg: 1.52 1.88 1.96 1/459 26815
/proc/meminfo: memFree=15136244/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=72696 CPUtime=0.68 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 4808 0 2 0 68 0 0 0 25 0 1 0 774699260 74440704 4747 33554432000 4194304 6014671 140735934761952 18446744073709551615 4377901 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 18174 4747 726 445 0 11719 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72696

[startup+1.50016 s]
/proc/loadavg: 1.52 1.88 1.96 3/465 26826
/proc/meminfo: memFree=15081252/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=90632 CPUtime=1.47 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 7505 0 2 0 147 0 0 0 25 0 1 0 774699260 92807168 7442 33554432000 4194304 6014671 140735934761952 18446744073709551615 4428516 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 22658 7442 727 445 0 16203 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 90632

[startup+3.10087 s]
/proc/loadavg: 1.52 1.88 1.96 3/465 26826
/proc/meminfo: memFree=15064884/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=99736 CPUtime=3.07 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 8616 0 2 0 307 0 0 0 25 0 1 0 774699260 102129664 8553 33554432000 4194304 6014671 140735934761952 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 24934 8553 727 445 0 18479 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 99736

[startup+6.30031 s]
/proc/loadavg: 1.55 1.88 1.96 3/465 26853
/proc/meminfo: memFree=15050244/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=109068 CPUtime=6.28 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 10861 0 2 0 627 1 0 0 25 0 1 0 774699260 111685632 10798 33554432000 4194304 6014671 140735934761952 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 27267 10799 727 445 0 20812 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109068

[startup+12.7002 s]
/proc/loadavg: 1.59 1.88 1.96 3/465 26853
/proc/meminfo: memFree=15023308/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=109068 CPUtime=12.68 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 13602 0 2 0 1266 2 0 0 25 0 1 0 774699260 111685632 13539 33554432000 4194304 6014671 140735934761952 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 27267 13539 727 445 0 20812 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109068

[startup+25.5009 s]
/proc/loadavg: 1.68 1.89 1.96 3/465 26854
/proc/meminfo: memFree=14992456/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=109068 CPUtime=25.48 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 15910 0 2 0 2546 2 0 0 25 0 1 0 774699260 111685632 15847 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 1
/proc/26815/statm: 27267 15847 727 445 0 20812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109068

[startup+51.1004 s]
/proc/loadavg: 1.79 1.90 1.96 3/465 26856
/proc/meminfo: memFree=14963852/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=130844 CPUtime=51.05 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 21886 0 2 0 5103 2 0 0 25 0 1 0 774699260 133984256 21823 33554432000 4194304 6014671 140735934761952 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 32711 21823 727 445 0 26256 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 130844

[startup+102.317 s]
/proc/loadavg: 1.91 1.91 1.96 3/465 26859
/proc/meminfo: memFree=14926800/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=164828 CPUtime=102.27 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 28374 0 2 0 10224 3 0 0 25 0 1 0 774699260 168783872 28289 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 41207 28289 727 445 0 34752 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 164828

[startup+162.301 s]
/proc/loadavg: 2.04 1.94 1.96 3/465 26860
/proc/meminfo: memFree=14885360/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=177148 CPUtime=162.26 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 34829 0 2 0 16221 5 0 0 25 0 1 0 774699260 181399552 34744 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 44287 34744 727 445 0 37832 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 177148

[startup+222.3 s]
/proc/loadavg: 2.13 1.98 1.97 3/465 26862
/proc/meminfo: memFree=14857048/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=190064 CPUtime=222.26 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 39726 0 2 0 22221 5 0 0 25 0 1 0 774699260 194625536 39626 33554432000 4194304 6014671 140735934761952 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 47516 39626 728 445 0 41061 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 190064

[startup+282.301 s]
/proc/loadavg: 2.05 1.98 1.97 3/465 26864
/proc/meminfo: memFree=14837672/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=203688 CPUtime=282.26 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 41070 0 2 0 28221 5 0 0 25 0 1 0 774699260 208576512 40959 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 50922 40959 731 445 0 44467 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 203688

[startup+342.301 s]
/proc/loadavg: 2.02 1.98 1.97 3/465 26865
/proc/meminfo: memFree=14813336/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=256752 CPUtime=342.26 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 41426 0 2 0 34221 5 0 0 25 0 1 0 774699260 262914048 41289 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 64188 41289 731 445 0 57733 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 256752

[startup+402.3 s]
/proc/loadavg: 2.00 1.98 1.97 3/465 26867
/proc/meminfo: memFree=14810452/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=256752 CPUtime=402.26 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 41491 0 2 0 40221 5 0 0 25 0 1 0 774699260 262914048 41345 33554432000 4194304 6014671 140735934761952 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 64188 41345 731 445 0 57733 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 256752

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.97 4/465 26868
/proc/meminfo: memFree=14794040/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=312072 CPUtime=462.27 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 42122 0 2 0 46221 6 0 0 25 0 1 0 774699260 319561728 41943 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 78018 41943 731 445 0 71563 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 312072

[startup+522.3 s]
/proc/loadavg: 2.00 1.98 1.97 3/465 26870
/proc/meminfo: memFree=14793644/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=312072 CPUtime=522.27 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 42244 0 2 0 52221 6 0 0 25 0 1 0 774699260 319561728 41990 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 78018 41990 731 445 0 71563 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 312072

[startup+582.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/465 26872
/proc/meminfo: memFree=14771292/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=312072 CPUtime=582.28 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 42334 0 2 0 58222 6 0 0 25 0 1 0 774699260 319561728 42002 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 78018 42002 731 445 0 71563 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 312072

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/465 29292
/proc/meminfo: memFree=14278416/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4002.36 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116095 0 2 0 400218 18 0 0 25 0 1 0 774699260 674959360 107486 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107486 727 445 0 158330 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 659140

[startup+4062.32 s]
/proc/loadavg: 2.00 2.04 2.02 3/465 29293
/proc/meminfo: memFree=14278392/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4062.38 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116095 0 2 0 406220 18 0 0 25 0 1 0 774699260 674959360 107486 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107486 727 445 0 158330 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 659140

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.03 3/465 29295
/proc/meminfo: memFree=14277984/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4122.36 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116188 0 2 0 412218 18 0 0 25 0 1 0 774699260 674959360 107579 33554432000 4194304 6014671 140735934761952 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107579 727 445 0 158330 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 659140

[startup+4182.3 s]
/proc/loadavg: 2.11 2.06 2.03 3/465 29297
/proc/meminfo: memFree=14273620/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4182.36 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116188 0 2 0 418218 18 0 0 25 0 1 0 774699260 674959360 107579 33554432000 4194304 6014671 140735934761952 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107579 727 445 0 158330 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 659140

[startup+4242.3 s]
/proc/loadavg: 2.09 2.06 2.03 3/465 29298
/proc/meminfo: memFree=14270620/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4242.36 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116268 0 2 0 424218 18 0 0 25 0 1 0 774699260 674959360 107659 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107659 727 445 0 158330 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 659140

[startup+4302.3 s]
/proc/loadavg: 2.08 2.06 2.03 3/465 29300
/proc/meminfo: memFree=14271076/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4302.36 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116268 0 2 0 430218 18 0 0 25 0 1 0 774699260 674959360 107659 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107659 727 445 0 158330 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 659140

[startup+4362.3 s]
/proc/loadavg: 2.03 2.05 2.02 3/465 29301
/proc/meminfo: memFree=14270924/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4362.37 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116334 0 2 0 436219 18 0 0 25 0 1 0 774699260 674959360 107725 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107725 727 445 0 158330 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 659140

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.02 3/465 29303
/proc/meminfo: memFree=14270776/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4422.37 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116346 0 2 0 442219 18 0 0 25 0 1 0 774699260 674959360 107736 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107736 727 445 0 158330 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 659140

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/465 29305
/proc/meminfo: memFree=14270624/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4482.37 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116346 0 2 0 448219 18 0 0 25 0 1 0 774699260 674959360 107727 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107727 727 445 0 158330 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 659140

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 29306
/proc/meminfo: memFree=14271212/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4542.37 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116346 0 2 0 454219 18 0 0 25 0 1 0 774699260 674959360 107709 33554432000 4194304 6014671 140735934761952 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107709 727 445 0 158330 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 659140

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 29308
/proc/meminfo: memFree=14269684/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4602.39 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116346 0 2 0 460221 18 0 0 25 0 1 0 774699260 674959360 107701 33554432000 4194304 6014671 140735934761952 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107701 727 445 0 158330 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 659140

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 29309
/proc/meminfo: memFree=14268900/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4662.37 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116346 0 2 0 466219 18 0 0 25 0 1 0 774699260 674959360 107692 33554432000 4194304 6014671 140735934761952 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107692 727 445 0 158330 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 659140

[startup+4722.32 s]
/proc/loadavg: 2.03 2.02 2.00 3/465 29311
/proc/meminfo: memFree=14270736/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4722.39 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116359 0 2 0 472221 18 0 0 25 0 1 0 774699260 674959360 107683 33554432000 4194304 6014671 140735934761952 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107683 727 445 0 158330 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 659140

[startup+4782.3 s]
/proc/loadavg: 2.93 2.27 2.09 3/465 2963
/proc/meminfo: memFree=14246964/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4782.37 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116403 0 2 0 478219 18 0 0 25 0 1 0 774699260 674959360 107714 33554432000 4194304 6014671 140735934761952 18446744073709551615 4422826 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107714 728 445 0 158330 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 659140

[startup+4842.3 s]
/proc/loadavg: 2.41 2.24 2.09 3/465 2964
/proc/meminfo: memFree=14224604/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4842.38 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116403 0 2 0 484220 18 0 0 25 0 1 0 774699260 674959360 107700 33554432000 4194304 6014671 140735934761952 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107700 728 445 0 158330 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 659140

[startup+4902.3 s]
/proc/loadavg: 2.15 2.19 2.08 3/465 2966
/proc/meminfo: memFree=14225176/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4902.38 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116529 0 2 0 490220 18 0 0 25 0 1 0 774699260 674959360 107811 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107811 728 445 0 158330 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 659140

[startup+4962.3 s]
/proc/loadavg: 2.05 2.15 2.07 3/465 2968
/proc/meminfo: memFree=14224892/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=4962.38 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116529 0 2 0 496220 18 0 0 25 0 1 0 774699260 674959360 107811 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107811 728 445 0 158330 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 659140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.03 2.13 2.07 3/465 2969
/proc/meminfo: memFree=14222152/32950928 swapFree=56743108/67111528
[pid=26815] ppid=26813 vsize=659140 CPUtime=5000.09 cores=1,3,5,7
/proc/26815/stat : 26815 (qutersat_releas) R 26813 26815 26002 0 -1 4202496 116529 0 2 0 499991 18 0 0 25 0 1 0 774699260 674959360 107811 33554432000 4194304 6014671 140735934761952 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 3 0 0 1
/proc/26815/statm: 164785 107811 728 445 0 158330 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 659140

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

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

Child status: 1
Real time (s): 5000.04
CPU time (s): 5000.13
CPU user time (s): 4999.92
CPU system time (s): 0.204968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 659140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116533
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 7487

runsolver used 21.0898 second user time and 54.4057 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-29 03:03:15
IDJOB=3421345
IDBENCH=85780
IDSOLVER=1868
FILE ID=node123/3421345-1306630995
RUNJOBID= node123-1306630995-26806
PBS_JOBID= 13471633
Free space on /tmp= 73444 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT05/crafted/markstrom05/eulcbip/eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421345-1306630995/watcher-3421345-1306630995 -o /tmp/evaluation-result-3421345-1306630995/solver-3421345-1306630995 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421345-1306630995.cnf 189657510

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

MD5SUM BENCH= 151ccdb2c52c7f525fde5dca388bb6e6
RANDOM SEED=189657510

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15136276 kB
Buffers:        258664 kB
Cached:        4220024 kB
SwapCached:      18840 kB
Active:        3183920 kB
Inactive:     14374156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15136276 kB
SwapTotal:    67111528 kB
SwapFree:     56743108 kB
Dirty:            1564 kB
Writeback:           0 kB
AnonPages:    13069008 kB
Mapped:          31204 kB
Slab:           109176 kB
PageTables:      78376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133352736 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= 73440 MiB
End job on node123 at 2011-05-29 04:26:37