Trace number 3421217

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) 5000.07 4999.87

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 benchmark373.939
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
0.02/0.03	c Find Ands  :      22556 AvgFaninNum: 6.15003
0.02/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.03	c Find Ite   :          0
0.02/0.03	c UnDirect variable: 0
0.02/0.03	c UnDirect to Direct Gate: 0
0.02/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.03	c Break Cycle : 5260
0.02/0.03	c Total Root : 0 Undef Var: 5260
0.02/0.04	c After covering, Total Root: 1080 Leaf: 5260
0.02/0.04	c Variable( cover/uncovered/unused ): 7534 0 0
0.02/0.04	c Unit Clauses: 0
0.02/0.04	c Binary Clauses( cover/uncovered ): 13031 56375
0.02/0.04	c Clauses( cover/uncovered ): 2274 1132
0.02/0.04	c Total Clauses( cover/uncovered ): 15305 57507 21.0199%
0.02/0.04	c Covered Ands: 2274 Invs: 0 Xors: 0 Ites: 0
0.02/0.07	c Uncover Clauses avg size: 2.08672 max size: 12
0.02/0.07	c Final circuit: i/l/o/s    5260       0   57507     73251
0.02/0.07	c CnfToAig: Time: 0.07 s
0.09/0.16	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: 0.06
0.19/0.21	c Try to Add: #clause: 119562 #xorclause: 0
0.19/0.22	c #var: 7534 #clauses: 3407 Solving... 
5000.00/4999.82	c Time Out !!
5000.00/4999.82	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-3421217-1306616296/watcher-3421217-1306616296 -o /tmp/evaluation-result-3421217-1306616296/solver-3421217-1306616296 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421217-1306616296.cnf 847917893 

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: 2.00 2.03 2.00 2/517 789
/proc/meminfo: memFree=16209764/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=28644 CPUtime=0 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 654 0 0 0 0 0 0 0 25 0 1 0 773226264 29331456 591 33554432000 4194304 6014671 140736193482320 18446744073709551615 254500385851 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/789/statm: 7161 604 290 445 0 706 0

[startup+0.030899 s]
/proc/loadavg: 2.00 2.03 2.00 2/517 789
/proc/meminfo: memFree=16209764/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=38508 CPUtime=0.02 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 3380 0 0 0 2 0 0 0 25 0 1 0 773226264 39432192 3316 33554432000 4194304 6014671 140736193482320 18446744073709551615 4286573 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 9627 3316 383 445 0 3172 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.100918 s]
/proc/loadavg: 2.00 2.03 2.00 2/517 789
/proc/meminfo: memFree=16209764/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=50696 CPUtime=0.09 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 6738 0 0 0 9 0 0 0 25 0 1 0 773226264 51912704 6674 33554432000 4194304 6014671 140736193482320 18446744073709551615 4795419 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 12674 6674 668 445 0 6219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50696

[startup+0.30088 s]
/proc/loadavg: 2.00 2.03 2.00 2/517 789
/proc/meminfo: memFree=16209764/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=75208 CPUtime=0.29 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 10882 0 0 0 28 1 0 0 25 0 1 0 773226264 77012992 10818 33554432000 4194304 6014671 140736193482320 18446744073709551615 4527790 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 18802 10818 714 445 0 12347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75208

[startup+0.700789 s]
/proc/loadavg: 2.00 2.03 2.00 2/517 789
/proc/meminfo: memFree=16209764/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=75208 CPUtime=0.69 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 11292 0 0 0 68 1 0 0 25 0 1 0 773226264 77012992 11228 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 18802 11229 723 445 0 12347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75208

[startup+1.50063 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 790
/proc/meminfo: memFree=16164500/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=92924 CPUtime=1.49 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 12367 0 0 0 148 1 0 0 25 0 1 0 773226264 95154176 12303 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 23231 12303 724 445 0 16776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92924

[startup+3.10032 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 790
/proc/meminfo: memFree=16157556/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=101616 CPUtime=3.09 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 13761 0 0 0 308 1 0 0 25 0 1 0 773226264 104054784 13697 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 25404 13697 724 445 0 18949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101616

[startup+6.30068 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 790
/proc/meminfo: memFree=16152620/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=110412 CPUtime=6.29 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 14341 0 0 0 628 1 0 0 25 0 1 0 773226264 113061888 14277 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 27603 14277 728 445 0 21148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110412

[startup+12.7004 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 790
/proc/meminfo: memFree=16146340/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=110540 CPUtime=12.68 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 15489 0 0 0 1267 1 0 0 25 0 1 0 773226264 113192960 15425 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 27635 15425 728 445 0 21180 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 110540

[startup+25.5009 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 790
/proc/meminfo: memFree=16118700/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=119664 CPUtime=25.49 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 22506 0 0 0 2547 2 0 0 25 0 1 0 773226264 122535936 22433 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 29916 22433 728 445 0 23461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119664

[startup+51.1007 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 792
/proc/meminfo: memFree=16065584/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=202712 CPUtime=51.09 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 36084 0 0 0 5104 5 0 0 25 0 1 0 773226264 207577088 36011 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 50678 36011 728 445 0 44223 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 202712

[startup+102.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 793
/proc/meminfo: memFree=16047200/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=279288 CPUtime=102.31 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 39898 0 0 0 10226 5 0 0 25 0 1 0 773226264 285990912 39815 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 69822 39815 728 445 0 63367 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 279288

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 795
/proc/meminfo: memFree=16041484/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=279288 CPUtime=162.3 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 41172 0 0 0 16224 6 0 0 25 0 1 0 773226264 285990912 41036 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 69822 41036 728 445 0 63367 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 279288

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 809
/proc/meminfo: memFree=15962432/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=362696 CPUtime=222.29 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 60059 0 0 0 22220 9 0 0 25 0 1 0 773226264 371400704 59921 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 90674 59921 730 445 0 84219 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 362696

[startup+282.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/518 811
/proc/meminfo: memFree=15928064/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=405192 CPUtime=282.3 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 68248 0 0 0 28219 11 0 0 25 0 1 0 773226264 414916608 68110 33554432000 4194304 6014671 140736193482320 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 101298 68110 730 445 0 94843 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 405192

[startup+342.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/518 813
/proc/meminfo: memFree=15880792/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=448296 CPUtime=342.29 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 79747 0 0 0 34216 13 0 0 25 0 1 0 773226264 459055104 79609 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 112074 79609 730 445 0 105619 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 448296

[startup+402.301 s]
/proc/loadavg: 2.17 2.06 2.01 3/518 817
/proc/meminfo: memFree=15876496/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=448296 CPUtime=402.29 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 80766 0 0 0 40216 13 0 0 25 0 1 0 773226264 459055104 80628 33554432000 4194304 6014671 140736193482320 18446744073709551615 4380042 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 112074 80628 730 445 0 105619 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 448296

[startup+462.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 819
/proc/meminfo: memFree=15870876/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=448296 CPUtime=462.3 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 81560 0 0 0 46216 14 0 0 25 0 1 0 773226264 459055104 81422 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422782 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 112074 81422 730 445 0 105619 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 448296

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/518 821
/proc/meminfo: memFree=15863908/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=448296 CPUtime=522.3 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 81914 0 0 0 52216 14 0 0 25 0 1 0 773226264 459055104 81776 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 112074 81776 730 445 0 105619 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 448296

[startup+582.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 822
/proc/meminfo: memFree=15863148/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=448296 CPUtime=582.3 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 82427 0 0 0 58216 14 0 0 25 0 1 0 773226264 459055104 82289 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/789/statm: 112074 82289 730 445 0 105619 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 448296

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.22 2.08 2.02 4/518 974
/proc/meminfo: memFree=15356520/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1316160 CPUtime=4002.45 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 223990 0 0 0 400196 49 0 0 25 0 1 0 773226264 1347747840 206551 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 329040 206551 728 445 0 322585 0
Current children cumulated CPU time (s) 4002.45
Current children cumulated vsize (KiB) 1316160

[startup+4062.32 s]
/proc/loadavg: 2.08 2.06 2.02 3/518 976
/proc/meminfo: memFree=15335596/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1316160 CPUtime=4062.47 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 224240 0 0 0 406198 49 0 0 25 0 1 0 773226264 1347747840 206801 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 329040 206801 728 445 0 322585 0
Current children cumulated CPU time (s) 4062.47
Current children cumulated vsize (KiB) 1316160

[startup+4122.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/518 978
/proc/meminfo: memFree=15334456/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1316160 CPUtime=4122.46 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 224240 0 0 0 412197 49 0 0 25 0 1 0 773226264 1347747840 206801 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 329040 206801 728 445 0 322585 0
Current children cumulated CPU time (s) 4122.46
Current children cumulated vsize (KiB) 1316160

[startup+4182.3 s]
/proc/loadavg: 2.01 2.04 2.01 4/518 979
/proc/meminfo: memFree=15318312/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1316160 CPUtime=4182.45 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 228245 0 0 0 418196 49 0 0 25 0 1 0 773226264 1347747840 210806 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 329040 210806 728 445 0 322585 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 1316160

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 981
/proc/meminfo: memFree=15314684/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1316160 CPUtime=4242.46 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 228329 0 0 0 424197 49 0 0 25 0 1 0 773226264 1347747840 210890 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 329040 210890 728 445 0 322585 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 1316160

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 982
/proc/meminfo: memFree=15221780/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1316160 CPUtime=4302.46 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 250250 0 0 0 430195 51 0 0 25 0 1 0 773226264 1347747840 232811 33554432000 4194304 6014671 140736193482320 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 329040 232811 728 445 0 322585 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 1316160

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 984
/proc/meminfo: memFree=15151084/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1316160 CPUtime=4362.47 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 268126 0 0 0 436191 56 0 0 25 0 1 0 773226264 1347747840 250683 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 329040 250683 728 445 0 322585 0
Current children cumulated CPU time (s) 4362.47
Current children cumulated vsize (KiB) 1316160

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 986
/proc/meminfo: memFree=15106420/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1566060 CPUtime=4422.46 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 279055 0 0 0 442188 58 0 0 25 0 1 0 773226264 1603645440 261590 33554432000 4194304 6014671 140736193482320 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 391515 261590 728 445 0 385060 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 1566060

[startup+4482.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/518 987
/proc/meminfo: memFree=15085940/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1816768 CPUtime=4482.47 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 284544 0 0 0 448188 59 0 0 25 0 1 0 773226264 1860370432 267071 33554432000 4194304 6014671 140736193482320 18446744073709551615 4378951 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 454192 267071 728 445 0 447737 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 1816768

[startup+4542.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/518 989
/proc/meminfo: memFree=15073896/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=1816768 CPUtime=4542.47 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 285727 0 0 0 454188 59 0 0 25 0 1 0 773226264 1860370432 268235 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 454192 268235 728 445 0 447737 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 1816768

[startup+4602.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/518 990
/proc/meminfo: memFree=15004924/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=2068388 CPUtime=4602.47 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 296087 0 0 0 460186 61 0 0 25 0 1 0 773226264 2118029312 278559 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 517097 278559 728 445 0 510642 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 2068388

[startup+4662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 992
/proc/meminfo: memFree=14968572/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=2320912 CPUtime=4662.48 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 305187 0 0 0 466184 64 0 0 25 0 1 0 773226264 2376613888 287645 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 580228 287645 728 445 0 573773 0
Current children cumulated CPU time (s) 4662.48
Current children cumulated vsize (KiB) 2320912

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 994
/proc/meminfo: memFree=14957512/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=2320912 CPUtime=4722.5 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 307505 0 0 0 472186 64 0 0 25 0 1 0 773226264 2376613888 289932 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 580228 289932 728 445 0 573773 0
Current children cumulated CPU time (s) 4722.5
Current children cumulated vsize (KiB) 2320912

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 995
/proc/meminfo: memFree=14931332/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=2574344 CPUtime=4782.48 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 314370 0 0 0 478182 66 0 0 25 0 1 0 773226264 2636128256 296743 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 643586 296743 728 445 0 637131 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 2574344

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 997
/proc/meminfo: memFree=14906012/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=2828776 CPUtime=4842.49 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 320668 0 0 0 484181 68 0 0 25 0 1 0 773226264 2896666624 303021 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 707194 303021 728 445 0 700739 0
Current children cumulated CPU time (s) 4842.49
Current children cumulated vsize (KiB) 2828776

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 998
/proc/meminfo: memFree=14883548/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=2828776 CPUtime=4902.49 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 325328 0 0 0 490180 69 0 0 25 0 1 0 773226264 2896666624 307638 33554432000 4194304 6014671 140736193482320 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 707194 307638 728 445 0 700739 0
Current children cumulated CPU time (s) 4902.49
Current children cumulated vsize (KiB) 2828776

[startup+4962.3 s]
/proc/loadavg: 2.18 2.05 2.01 3/518 1000
/proc/meminfo: memFree=14841864/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=3083996 CPUtime=4962.49 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 335702 0 0 0 496178 71 0 0 25 0 1 0 773226264 3158011904 317989 33554432000 4194304 6014671 140736193482320 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 770999 317989 728 445 0 764544 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 3083996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.16 2.06 2.02 3/518 1001
/proc/meminfo: memFree=14796712/32950928 swapFree=38157052/67111528
[pid=789] ppid=786 vsize=3083996 CPUtime=5000 cores=1,3,5,7
/proc/789/stat : 789 (qutersat_releas) R 786 789 384 0 -1 4202496 347045 0 0 0 499926 74 0 0 25 0 1 0 773226264 3158011904 329276 33554432000 4194304 6014671 140736193482320 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/789/statm: 770999 329276 728 445 0 764544 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 3083996

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): 4999.87
CPU time (s): 5000.07
CPU user time (s): 4999.28
CPU system time (s): 0.794879
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3083996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.28
system time used= 0.794879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 347049
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= 13
involuntary context switches= 7959

runsolver used 23.9064 second user time and 62.4405 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 22:58:16
IDJOB=3421217
IDBENCH=83797
IDSOLVER=1868
FILE ID=node149/3421217-1306616296
RUNJOBID= node149-1306609792-403
PBS_JOBID= 13471588
Free space on /tmp= 73476 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-3421217-1306616296/watcher-3421217-1306616296 -o /tmp/evaluation-result-3421217-1306616296/solver-3421217-1306616296 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421217-1306616296.cnf 847917893

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

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
RANDOM SEED=847917893

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:     32950928 kB
MemFree:      16210044 kB
Buffers:        256780 kB
Cached:        4650952 kB
SwapCached:      56180 kB
Active:        2432012 kB
Inactive:     14001908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16210044 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            2380 kB
Writeback:           0 kB
AnonPages:    11494260 kB
Mapped:          19756 kB
Slab:           119956 kB
PageTables:     118152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173430164 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= 73476 MiB
End job on node149 at 2011-05-29 00:21:38