Trace number 3376130

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S377999798-061-UNKNOWN.cnf
MD5SUMa4ba28fb1550ba8a4eca95d91f4669c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark872.659
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1500 #clause: 30000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
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 : 0
0.00/0.02	c Total Root : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.04/0.07	c Uncover Clauses avg size: 5 max size: 5
0.04/0.07	c Final circuit: i/l/o/s    1500       0   30000    119289
0.04/0.07	c CnfToAig: Time: 0.06 s
0.09/0.16	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 30705
0.19/0.20	c TmMap: Origin: 120790 ClauseNum: 357867 --> New: 32206 ClauseNum: 180699
0.19/0.20	c TmMap: Time: 0.05
0.19/0.21	c Try to Add: #clause: 61410 #xorclause: 0
0.19/0.22	c #var: 2205 #clauses: 30706 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376130-1305469901/watcher-3376130-1305469901 -o /tmp/evaluation-result-3376130-1305469901/solver-3376130-1305469901 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376130-1305469901.cnf 774745442 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 4.06 4.28 4/448 30031
/proc/meminfo: memFree=22540920/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=33388 CPUtime=0.01 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 2138 0 0 0 1 0 0 0 18 0 1 0 737220751 34189312 2074 33554432000 4194304 6014671 140737448745168 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 8347 2074 378 445 0 1892 0

[startup+0.044753 s]
/proc/loadavg: 4.01 4.06 4.28 4/448 30031
/proc/meminfo: memFree=22540920/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=36972 CPUtime=0.04 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 3045 0 0 0 4 0 0 0 18 0 1 0 737220751 37859328 2981 33554432000 4194304 6014671 140737448745168 18446744073709551615 4336144 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 9243 2982 398 445 0 2788 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 36972

[startup+0.100741 s]
/proc/loadavg: 4.01 4.06 4.28 4/448 30031
/proc/meminfo: memFree=22540920/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=56332 CPUtime=0.09 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 8075 0 0 0 9 0 0 0 18 0 1 0 737220751 57683968 8011 33554432000 4194304 6014671 140737448745168 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 14083 8013 668 445 0 7628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56332

[startup+0.300705 s]
/proc/loadavg: 4.01 4.06 4.28 4/448 30031
/proc/meminfo: memFree=22540920/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=76188 CPUtime=0.29 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 13216 0 0 0 28 1 0 0 18 0 1 0 737220751 78016512 13150 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 19047 13150 696 445 0 12592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76188

[startup+0.700629 s]
/proc/loadavg: 4.01 4.06 4.28 4/448 30031
/proc/meminfo: memFree=22540920/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=76188 CPUtime=0.69 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 13242 0 0 0 68 1 0 0 18 0 1 0 737220751 78016512 13176 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 19047 13176 721 445 0 12592 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76188

[startup+1.50048 s]
/proc/loadavg: 4.01 4.06 4.28 5/449 30032
/proc/meminfo: memFree=22489332/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=86620 CPUtime=1.49 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 13930 0 0 0 148 1 0 0 20 0 1 0 737220751 88698880 13864 33554432000 4194304 6014671 140737448745168 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 21655 13864 722 445 0 15200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86620

[startup+3.10119 s]
/proc/loadavg: 4.01 4.06 4.28 5/449 30032
/proc/meminfo: memFree=22482140/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=97284 CPUtime=3.09 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 14796 0 0 0 308 1 0 0 25 0 1 0 737220751 99618816 14730 33554432000 4194304 6014671 140737448745168 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 24321 14730 722 445 0 17866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97284

[startup+6.30059 s]
/proc/loadavg: 4.01 4.05 4.28 5/449 30032
/proc/meminfo: memFree=22458400/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=118828 CPUtime=6.29 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 21555 0 0 0 627 2 0 0 25 0 1 0 737220751 121679872 21489 33554432000 4194304 6014671 140737448745168 18446744073709551615 251367243531 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 29707 21489 726 445 0 23252 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118828

[startup+12.7004 s]
/proc/loadavg: 4.01 4.05 4.28 5/449 30033
/proc/meminfo: memFree=22429752/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=184700 CPUtime=12.69 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 29952 0 0 0 1266 3 0 0 25 0 1 0 737220751 189132800 29886 33554432000 4194304 6014671 140737448745168 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 46175 29886 726 445 0 39720 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184700

[startup+25.501 s]
/proc/loadavg: 4.14 4.08 4.28 5/449 30033
/proc/meminfo: memFree=22369244/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=229004 CPUtime=25.49 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 44274 0 0 0 2543 6 0 0 25 0 1 0 737220751 234500096 44208 33554432000 4194304 6014671 140737448745168 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 57251 44208 726 445 0 50796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 229004

[startup+51.1003 s]
/proc/loadavg: 4.09 4.08 4.27 5/449 30034
/proc/meminfo: memFree=22339512/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=274116 CPUtime=51.09 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 49887 0 0 0 5102 7 0 0 25 0 1 0 737220751 280694784 49821 33554432000 4194304 6014671 140737448745168 18446744073709551615 4371887 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 68529 49821 726 445 0 62074 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 274116

[startup+102.317 s]
/proc/loadavg: 4.04 4.06 4.26 5/449 30035
/proc/meminfo: memFree=22274628/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=320288 CPUtime=102.31 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 58635 0 0 0 10222 9 0 0 25 0 1 0 737220751 327974912 58438 33554432000 4194304 6014671 140737448745168 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 80072 58438 726 445 0 73617 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 320288

[startup+162.301 s]
/proc/loadavg: 4.06 4.06 4.24 5/449 30037
/proc/meminfo: memFree=22205028/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=369268 CPUtime=162.29 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 73036 0 0 0 16218 11 0 0 25 0 1 0 737220751 378130432 72696 33554432000 4194304 6014671 140737448745168 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 92317 72696 728 445 0 85862 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 369268

[startup+222.301 s]
/proc/loadavg: 4.02 4.05 4.23 5/449 30038
/proc/meminfo: memFree=22152036/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=222.29 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 77869 0 0 0 22216 13 0 0 25 0 1 0 737220751 480239616 77400 33554432000 4194304 6014671 140737448745168 18446744073709551615 251367237584 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 77400 728 445 0 110791 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 468984

[startup+282.301 s]
/proc/loadavg: 4.01 4.04 4.21 5/449 30040
/proc/meminfo: memFree=22132772/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=282.3 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 81725 0 0 0 28216 14 0 0 25 0 1 0 737220751 480239616 78170 33554432000 4194304 6014671 140737448745168 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 78170 726 445 0 110791 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 468984

[startup+342.3 s]
/proc/loadavg: 4.00 4.03 4.19 5/449 30042
/proc/meminfo: memFree=22016924/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=342.3 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 88357 0 0 0 34214 16 0 0 25 0 1 0 737220751 480239616 84802 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 84802 726 445 0 110791 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 468984

[startup+402.3 s]
/proc/loadavg: 4.06 4.04 4.18 5/449 30043
/proc/meminfo: memFree=21902312/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=402.3 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 89234 0 0 0 40214 16 0 0 25 0 1 0 737220751 480239616 85679 33554432000 4194304 6014671 140737448745168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 85679 726 445 0 110791 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 468984

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 4.17 5/449 30048
/proc/meminfo: memFree=21804796/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=462.31 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 89872 0 0 0 46214 17 0 0 25 0 1 0 737220751 480239616 86317 33554432000 4194304 6014671 140737448745168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 86317 726 445 0 110791 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 468984

[startup+522.301 s]
/proc/loadavg: 4.16 4.05 4.17 5/449 30049
/proc/meminfo: memFree=21797744/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=522.31 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 90700 0 0 0 52214 17 0 0 25 0 1 0 737220751 480239616 87145 33554432000 4194304 6014671 140737448745168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 87145 726 445 0 110791 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 468984

[startup+582.301 s]
/proc/loadavg: 4.21 4.08 4.17 5/449 30051
/proc/meminfo: memFree=21788308/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=582.31 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 91524 0 0 0 58213 18 0 0 25 0 1 0 737220751 480239616 87969 33554432000 4194304 6014671 140737448745168 18446744073709551615 4422782 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 87969 726 445 0 110791 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 468984

[startup+642.301 s]
/proc/loadavg: 4.20 4.09 4.16 5/449 30053
/proc/meminfo: memFree=21753676/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=468984 CPUtime=642.33 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 92066 0 0 0 64215 18 0 0 25 0 1 0 737220751 480239616 88511 33554432000 4194304 6014671 140737448745168 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117246 88511 726 445 0 110791 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 468984

[startup+702.301 s]
/proc/loadavg: 4.15 4.09 4.16 5/449 30054
/proc/meminfo: memFree=21730960/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=469112 CPUtime=702.31 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 93221 0 0 0 70213 18 0 0 25 0 1 0 737220751 480370688 89666 33554432000 4194304 6014671 140737448745168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117278 89666 726 445 0 110823 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 469112

[startup+762.317 s]
/proc/loadavg: 3.61 3.96 4.11 4/443 30074
/proc/meminfo: memFree=22091636/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=469112 CPUtime=762.33 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 93720 0 0 0 76215 18 0 0 25 0 1 0 737220751 480370688 90165 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117278 90165 726 445 0 110823 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 469112

[startup+822.301 s]
/proc/loadavg: 2.71 3.65 4.00 3/437 30093
/proc/meminfo: memFree=22605348/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=469112 CPUtime=822.32 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 94007 0 0 0 82213 19 0 0 25 0 1 0 737220751 480370688 90452 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117278 90452 726 445 0 110823 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 469112

[startup+882.3 s]
/proc/loadavg: 2.26 3.35 3.87 3/437 30095
/proc/meminfo: memFree=22593408/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=469112 CPUtime=882.32 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 96883 0 0 0 88213 19 0 0 25 0 1 0 737220751 480370688 93328 33554432000 4194304 6014671 140737448745168 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 117278 93328 726 445 0 110823 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 469112

[startup+942.3 s]
/proc/loadavg: 2.24 3.14 3.76 3/437 30097
/proc/meminfo: memFree=22524920/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=585584 CPUtime=942.32 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 114067 0 0 0 94210 22 0 0 25 0 1 0 737220751 599638016 110512 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 146396 110512 726 445 0 139941 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 585584

[startup+1002.3 s]
/proc/loadavg: 2.09 2.93 3.65 3/437 30098
/proc/meminfo: memFree=22522652/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=585584 CPUtime=1002.32 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 114617 0 0 0 100210 22 0 0 25 0 1 0 737220751 599638016 111062 33554432000 4194304 6014671 140737448745168 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 146396 111062 726 445 0 139941 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 585584

[startup+1062.3 s]
/proc/loadavg: 2.03 2.76 3.54 3/437 30100
/proc/meminfo: memFree=22511452/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=585584 CPUtime=1062.32 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 117269 0 0 0 106210 22 0 0 25 0 1 0 737220751 599638016 113714 33554432000 4194304 6014671 140737448745168 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 146396 113714 726 445 0 139941 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 585584

[startup+1122.3 s]
/proc/loadavg: 2.01 2.62 3.44 3/437 30101
/proc/meminfo: memFree=22508556/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=585584 CPUtime=1122.33 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 117697 0 0 0 112210 23 0 0 25 0 1 0 737220751 599638016 114142 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 146396 114142 726 445 0 139941 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 585584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.50 3.35 3/437 30103
/proc/meminfo: memFree=22491412/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=585584 CPUtime=1182.33 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 117929 0 0 0 118210 23 0 0 25 0 1 0 737220751 599638016 114374 33554432000 4194304 6014671 140737448745168 18446744073709551615 4378680 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 146396 114374 726 445 0 139941 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 585584

[startup+1242.3 s]
/proc/loadavg: 1.55 2.30 3.23 2/431 30123
/proc/meminfo: memFree=23123156/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=585584 CPUtime=1242.33 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 118234 0 0 0 124210 23 0 0 25 0 1 0 737220751 599638016 114679 33554432000 4194304 6014671 140737448745168 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 146396 114679 726 445 0 139941 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 585584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.20 2.06 3.08 2/431 30124
/proc/meminfo: memFree=23122128/32950928 swapFree=38710900/67111528
[pid=30031] ppid=30029 vsize=585584 CPUtime=1300.05 cores=4,6
/proc/30031/stat : 30031 (qutersat_releas) R 30029 30031 29649 0 -1 4202496 118566 0 0 0 129982 23 0 0 25 0 1 0 737220751 599638016 115011 33554432000 4194304 6014671 140737448745168 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30031/statm: 146396 115011 726 445 0 139941 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 585584

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): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.82
CPU system time (s): 0.251961
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 585584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118570
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= 1829

runsolver used 6.02908 second user time and 12.5581 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 16:31:41
IDJOB=3376130
IDBENCH=82639
IDSOLVER=1856
FILE ID=node113/3376130-1305469901
RUNJOBID= node113-1305468074-29668
PBS_JOBID= 13325322
Free space on /tmp= 73404 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S377999798-061-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376130-1305469901/watcher-3376130-1305469901 -o /tmp/evaluation-result-3376130-1305469901/solver-3376130-1305469901 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376130-1305469901.cnf 774745442

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

MD5SUM BENCH= a4ba28fb1550ba8a4eca95d91f4669c6
RANDOM SEED=774745442

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      22541192 kB
Buffers:        290876 kB
Cached:        3242676 kB
SwapCached:      93704 kB
Active:        3160336 kB
Inactive:      6954268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22541192 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:            2340 kB
Writeback:           0 kB
AnonPages:     6498984 kB
Mapped:          27716 kB
Slab:           123496 kB
PageTables:     104996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 131291948 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= 73408 MiB
End job on node113 at 2011-05-15 16:53:23