Trace number 3376697

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 1300.02

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.8/
frb45-21-1.used-as.sat04-883.cnf
MD5SUMd30b88c897dd41570f0430a76eb70b55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.36879
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61855
Sum of the clauses size124565
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261810
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 945 #clause: 61855
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 58466
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 58466 1.59061%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.03/0.04	c Uncover Clauses avg size: 2 max size: 2
0.03/0.04	c Final circuit: i/l/o/s     900       0   58466     59321
0.03/0.04	c CnfToAig: Time: 0.03 s
0.03/0.08	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 58511
0.09/0.10	c TmMap: Origin: 60222 ClauseNum: 177963 --> New: 59412 ClauseNum: 176343
0.09/0.10	c TmMap: Time: 0.03
0.09/0.11	c Try to Add: #clause: 117022 #xorclause: 0
0.09/0.12	c #var: 945 #clauses: 46 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3376697-1305475612/watcher-3376697-1305475612 -o /tmp/evaluation-result-3376697-1305475612/solver-3376697-1305475612 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376697-1305475612.cnf 1637704802 

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: 3.68 3.94 3.90 3/252 22991
/proc/meminfo: memFree=22758876/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=32364 CPUtime=0 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 1847 0 0 0 0 0 0 0 22 0 1 0 659161999 33140736 1784 33554432000 4194304 6014671 140737468617680 18446744073709551615 222921474650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 8091 1792 378 445 0 1636 0

[startup+0.0393349 s]
/proc/loadavg: 3.68 3.94 3.90 3/252 22991
/proc/meminfo: memFree=22758876/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=38508 CPUtime=0.03 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 3335 0 0 0 3 0 0 0 22 0 1 0 659161999 39432192 3272 33554432000 4194304 6014671 140737468617680 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 9627 3272 398 445 0 3172 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38508

[startup+0.100325 s]
/proc/loadavg: 3.68 3.94 3.90 3/252 22991
/proc/meminfo: memFree=22758876/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=55172 CPUtime=0.09 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 7662 0 0 0 9 0 0 0 22 0 1 0 659161999 56496128 7599 33554432000 4194304 6014671 140737468617680 18446744073709551615 4256084 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 13793 7610 670 445 0 7338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55172

[startup+0.300297 s]
/proc/loadavg: 3.68 3.94 3.90 3/252 22991
/proc/meminfo: memFree=22758876/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=66448 CPUtime=0.29 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 8909 0 0 0 28 1 0 0 23 0 1 0 659161999 68042752 8846 33554432000 4194304 6014671 140737468617680 18446744073709551615 4423325 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 16612 8846 720 445 0 10157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66448

[startup+0.70022 s]
/proc/loadavg: 3.68 3.94 3.90 3/252 22991
/proc/meminfo: memFree=22758876/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=84356 CPUtime=0.69 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 9482 0 0 0 68 1 0 0 25 0 1 0 659161999 86380544 9419 33554432000 4194304 6014671 140737468617680 18446744073709551615 4378610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 21089 9419 721 445 0 14634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84356

[startup+1.50106 s]
/proc/loadavg: 3.68 3.94 3.90 5/258 23002
/proc/meminfo: memFree=22655328/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=84356 CPUtime=1.49 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 10000 0 0 0 148 1 0 0 25 0 1 0 659161999 86380544 9937 33554432000 4194304 6014671 140737468617680 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 21089 9937 721 445 0 14634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84356

[startup+3.10077 s]
/proc/loadavg: 3.70 3.94 3.90 5/258 23002
/proc/meminfo: memFree=22649252/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=84484 CPUtime=3.09 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 10139 0 0 0 308 1 0 0 25 0 1 0 659161999 86511616 10076 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 21121 10076 725 445 0 14666 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84484

[startup+6.30019 s]
/proc/loadavg: 3.70 3.94 3.90 6/258 23002
/proc/meminfo: memFree=22629896/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=93820 CPUtime=6.29 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 11568 0 0 0 628 1 0 0 25 0 1 0 659161999 96071680 11505 33554432000 4194304 6014671 140737468617680 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 23455 11505 725 445 0 17000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93820

[startup+12.701 s]
/proc/loadavg: 3.73 3.94 3.90 5/258 23002
/proc/meminfo: memFree=22597392/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=122040 CPUtime=12.69 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 14346 0 0 0 1267 2 0 0 25 0 1 0 659161999 124968960 14283 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 30510 14283 725 445 0 24055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122040

[startup+25.5007 s]
/proc/loadavg: 3.79 3.94 3.90 6/258 23003
/proc/meminfo: memFree=22557348/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=122040 CPUtime=25.5 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 16393 0 0 0 2547 3 0 0 25 0 1 0 659161999 124968960 16328 33554432000 4194304 6014671 140737468617680 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 30510 16328 733 445 0 24055 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 122040

[startup+51.101 s]
/proc/loadavg: 3.86 3.94 3.91 5/258 23003
/proc/meminfo: memFree=22524812/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=122040 CPUtime=51.09 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 18189 0 0 0 5106 3 0 0 25 0 1 0 659161999 124968960 18124 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 30510 18124 733 445 0 24055 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122040

[startup+102.31 s]
/proc/loadavg: 3.94 3.95 3.91 6/258 23005
/proc/meminfo: memFree=22436136/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=122040 CPUtime=102.3 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 21834 0 0 0 10226 4 0 0 25 0 1 0 659161999 124968960 21768 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 30510 21768 732 445 0 24055 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 122040

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 6/258 23006
/proc/meminfo: memFree=22360332/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=145260 CPUtime=162.3 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 26392 0 0 0 16225 5 0 0 25 0 1 0 659161999 148746240 26322 33554432000 4194304 6014671 140737468617680 18446744073709551615 4378535 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 36315 26322 728 445 0 29860 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145260

[startup+222.301 s]
/proc/loadavg: 4.05 3.98 3.91 6/258 23008
/proc/meminfo: memFree=22294336/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=169984 CPUtime=222.29 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 32201 0 0 0 22224 5 0 0 25 0 1 0 659161999 174063616 32128 33554432000 4194304 6014671 140737468617680 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 42496 32128 725 445 0 36041 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 169984

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.91 6/258 23009
/proc/meminfo: memFree=22242612/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=169984 CPUtime=282.3 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 32729 0 0 0 28224 6 0 0 25 0 1 0 659161999 174063616 32655 33554432000 4194304 6014671 140737468617680 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 42496 32655 725 445 0 36041 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 169984

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.91 6/258 23011
/proc/meminfo: memFree=22207384/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=183212 CPUtime=342.3 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 37547 0 0 0 34223 7 0 0 25 0 1 0 659161999 187609088 37453 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 45803 37453 725 445 0 39348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183212

[startup+402.301 s]
/proc/loadavg: 4.13 4.01 3.93 6/258 23013
/proc/meminfo: memFree=22156028/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=196520 CPUtime=402.3 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 38899 0 0 0 40223 7 0 0 25 0 1 0 659161999 201236480 38782 33554432000 4194304 6014671 140737468617680 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 49130 38782 725 445 0 42675 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 196520

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.93 6/258 23014
/proc/meminfo: memFree=22131432/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=251688 CPUtime=462.31 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 39145 0 0 0 46223 8 0 0 25 0 1 0 659161999 257728512 38906 33554432000 4194304 6014671 140737468617680 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 62922 38906 725 445 0 56467 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 251688

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.93 6/258 23016
/proc/meminfo: memFree=22124592/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=251688 CPUtime=522.31 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 43789 0 0 0 52222 9 0 0 25 0 1 0 659161999 257728512 43550 33554432000 4194304 6014671 140737468617680 18446744073709551615 4537160 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 62922 43550 730 445 0 56467 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 251688

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/258 23017
/proc/meminfo: memFree=22056112/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=309012 CPUtime=582.31 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 46445 0 0 0 58221 10 0 0 25 0 1 0 659161999 316428288 46077 33554432000 4194304 6014671 140737468617680 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 77253 46077 730 445 0 70798 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 309012

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/258 23019
/proc/meminfo: memFree=22009080/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=367804 CPUtime=642.31 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 51591 0 0 0 64220 11 0 0 25 0 1 0 659161999 376631296 50998 33554432000 4194304 6014671 140737468617680 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 91951 50998 725 445 0 85496 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 367804

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/258 23021
/proc/meminfo: memFree=21936276/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=702.32 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59207 0 0 0 70219 13 0 0 25 0 1 0 659161999 437047296 58614 33554432000 4194304 6014671 140737468617680 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 58614 725 445 0 100246 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 426804

[startup+762.31 s]
/proc/loadavg: 4.03 4.01 3.93 6/258 23022
/proc/meminfo: memFree=21907108/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=762.33 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59445 0 0 0 76220 13 0 0 25 0 1 0 659161999 437047296 58852 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 58852 725 445 0 100246 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 426804

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.93 6/258 23024
/proc/meminfo: memFree=21886252/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=822.32 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59445 0 0 0 82219 13 0 0 25 0 1 0 659161999 437047296 58852 33554432000 4194304 6014671 140737468617680 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 58852 725 445 0 100246 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 426804

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/258 23025
/proc/meminfo: memFree=21875068/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=882.31 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59463 0 0 0 88218 13 0 0 25 0 1 0 659161999 437047296 55216 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55216 725 445 0 100246 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 426804

[startup+942.301 s]
/proc/loadavg: 4.13 4.03 3.94 6/258 23027
/proc/meminfo: memFree=21871824/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=942.32 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59464 0 0 0 94219 13 0 0 25 0 1 0 659161999 437047296 55217 33554432000 4194304 6014671 140737468617680 18446744073709551615 4422751 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55217 725 445 0 100246 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 426804

[startup+1002.3 s]
/proc/loadavg: 4.08 4.04 3.95 6/258 23029
/proc/meminfo: memFree=21866224/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=1002.32 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59464 0 0 0 100219 13 0 0 25 0 1 0 659161999 437047296 55217 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55217 725 445 0 100246 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 426804

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.95 6/258 23030
/proc/meminfo: memFree=21864336/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=1062.33 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59766 0 0 0 106219 14 0 0 25 0 1 0 659161999 437047296 55519 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55519 725 445 0 100246 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 426804

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.95 6/258 23032
/proc/meminfo: memFree=21860716/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=1122.33 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59777 0 0 0 112219 14 0 0 25 0 1 0 659161999 437047296 55530 33554432000 4194304 6014671 140737468617680 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55530 725 445 0 100246 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 426804

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/258 23033
/proc/meminfo: memFree=21860064/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=1182.33 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59788 0 0 0 118219 14 0 0 25 0 1 0 659161999 437047296 55541 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55541 725 445 0 100246 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 426804

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.95 6/258 23035
/proc/meminfo: memFree=21857928/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=1242.33 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59791 0 0 0 124219 14 0 0 25 0 1 0 659161999 437047296 55544 33554432000 4194304 6014671 140737468617680 18446744073709551615 4371910 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55544 725 445 0 100246 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 426804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.95 3/254 23039
/proc/meminfo: memFree=22252996/32951124 swapFree=61559568/67111528
[pid=22991] ppid=22989 vsize=426804 CPUtime=1300.04 cores=1,3
/proc/22991/stat : 22991 (qutersat_releas) R 22989 22991 21820 0 -1 4202496 59874 0 0 0 129990 14 0 0 25 0 1 0 659161999 437047296 55627 33554432000 4194304 6014671 140737468617680 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22991/statm: 106701 55627 725 445 0 100246 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 426804

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.155976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 426804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59878
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= 1966

runsolver used 2.76858 second user time and 6.74997 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 18:06:53
IDJOB=3376697
IDBENCH=84559
IDSOLVER=1856
FILE ID=node109/3376697-1305475612
RUNJOBID= node109-1305475612-22961
PBS_JOBID= 13325310
Free space on /tmp= 73264 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb45-21-1.used-as.sat04-883.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376697-1305475612/watcher-3376697-1305475612 -o /tmp/evaluation-result-3376697-1305475612/solver-3376697-1305475612 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376697-1305475612.cnf 1637704802

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

MD5SUM BENCH= d30b88c897dd41570f0430a76eb70b55
RANDOM SEED=1637704802

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22759272 kB
Buffers:        279228 kB
Cached:        2591284 kB
SwapCached:      28404 kB
Active:        1430664 kB
Inactive:      8531548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22759272 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            6616 kB
Writeback:           0 kB
AnonPages:     7069996 kB
Mapped:          21656 kB
Slab:           132736 kB
PageTables:      34956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19204892 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73260 MiB
End job on node109 at 2011-05-15 18:28:35