Trace number 3376018

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) 1120.56 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.1881
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.11	c Parse Cnf success: #var: 1250 #clause: 25000
0.00/0.11	c Find Units :          0
0.00/0.11	c Find Invs  :          0
0.00/0.11	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.11	c Find Ite   :          0
0.00/0.11	c UnDirect variable: 0
0.00/0.11	c UnDirect to Direct Gate: 0
0.00/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.11	c Break Cycle : 0
0.00/0.11	c Total Root : 0 Undef Var: 1250
0.00/0.11	c After covering, Total Root: 0 Leaf: 0
0.00/0.11	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.11	c Unit Clauses: 0
0.00/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.11	c Clauses( cover/uncovered ): 0 25000
0.00/0.11	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.11	c Uncover Clauses avg size: 5 max size: 5
0.00/0.11	c Final circuit: i/l/o/s    1250       0   25000     99214
0.00/0.11	c CnfToAig: Time: 0.05 s
0.09/0.15	c TmMap: Set choices finish.
0.09/0.18	c TmMap: Set big and: 25773
0.09/0.18	c TmMap: Origin: 100465 ClauseNum: 297642 --> New: 27024 ClauseNum: 150760
0.09/0.18	c TmMap: Time: 0.04
0.09/0.19	c Try to Add: #clause: 51546 #xorclause: 0
0.19/0.20	c #var: 2023 #clauses: 25774 Solving... 
1120.53/1300.01	c Time Out !!
1120.53/1300.01	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-3376018-1305469023/watcher-3376018-1305469023 -o /tmp/evaluation-result-3376018-1305469023/solver-3376018-1305469023 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376018-1305469023.cnf 1882383788 

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: 8.29 8.26 8.58 7/342 28060
/proc/meminfo: memFree=19798340/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=32364 CPUtime=0 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 1823 0 0 0 0 0 0 0 23 0 1 0 658500160 33140736 1759 33554432000 4194304 6014671 140734724783120 18446744073709551615 4276944 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 8091 1759 378 445 0 1636 0

[startup+0.112942 s]
/proc/loadavg: 8.29 8.26 8.58 7/342 28060
/proc/meminfo: memFree=19798340/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=57696 CPUtime=0.09 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 8342 0 0 0 9 0 0 0 24 0 1 0 658500160 59080704 8278 33554432000 4194304 6014671 140734724783120 18446744073709551615 4260629 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 14424 8278 668 445 0 7969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57696

[startup+0.200828 s]
/proc/loadavg: 8.29 8.26 8.58 7/342 28060
/proc/meminfo: memFree=19798340/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=70420 CPUtime=0.19 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 11666 0 0 0 18 1 0 0 24 0 1 0 658500160 72110080 11601 33554432000 4194304 6014671 140734724783120 18446744073709551615 4241315 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 17605 11601 691 445 0 11150 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 70420

[startup+0.300806 s]
/proc/loadavg: 8.29 8.26 8.58 7/342 28060
/proc/meminfo: memFree=19798340/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=70420 CPUtime=0.29 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 11671 0 0 0 28 1 0 0 25 0 1 0 658500160 72110080 11606 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 17605 11606 696 445 0 11150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70420

[startup+0.700736 s]
/proc/loadavg: 8.29 8.26 8.58 7/342 28060
/proc/meminfo: memFree=19798340/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=70420 CPUtime=0.69 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 11697 0 0 0 68 1 0 0 25 0 1 0 658500160 72110080 11632 33554432000 4194304 6014671 140734724783120 18446744073709551615 4386072 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 17605 11632 721 445 0 11150 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70420

[startup+1.50059 s]
/proc/loadavg: 8.10 8.23 8.57 10/345 28092
/proc/meminfo: memFree=19710284/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=80296 CPUtime=1.47 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 12843 0 0 0 146 1 0 0 25 0 1 0 658500160 82223104 12778 33554432000 4194304 6014671 140734724783120 18446744073709551615 4378762 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 20074 12778 722 445 0 13619 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80296

[startup+3.1003 s]
/proc/loadavg: 8.10 8.23 8.57 13/346 28120
/proc/meminfo: memFree=19728436/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=90556 CPUtime=3.06 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 13210 0 0 0 305 1 0 0 25 0 1 0 658500160 92729344 13145 33554432000 4194304 6014671 140734724783120 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 22639 13145 726 445 0 16184 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 90556

[startup+6.30072 s]
/proc/loadavg: 8.10 8.22 8.56 11/347 28121
/proc/meminfo: memFree=19653960/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=111416 CPUtime=6.23 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 18125 0 0 0 621 2 0 0 25 0 1 0 658500160 114089984 18060 33554432000 4194304 6014671 140734724783120 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 27854 18060 726 445 0 21399 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 111416

[startup+12.7006 s]
/proc/loadavg: 8.09 8.22 8.56 11/347 28121
/proc/meminfo: memFree=19558444/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=122276 CPUtime=12.55 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 23720 0 0 0 1252 3 0 0 25 0 1 0 658500160 125210624 23655 33554432000 4194304 6014671 140734724783120 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 30569 23655 726 445 0 24114 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 122276

[startup+25.5002 s]
/proc/loadavg: 8.07 8.21 8.55 11/347 28121
/proc/meminfo: memFree=19440904/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=219704 CPUtime=25.2 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 30620 0 0 0 2516 4 0 0 25 0 1 0 658500160 224976896 30555 33554432000 4194304 6014671 140734724783120 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 54926 30555 726 445 0 48471 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 219704

[startup+51.1006 s]
/proc/loadavg: 8.12 8.21 8.54 11/347 28122
/proc/meminfo: memFree=19336200/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=263524 CPUtime=50.54 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 39944 0 0 0 5047 7 0 0 25 0 1 0 658500160 269848576 39879 33554432000 4194304 6014671 140734724783120 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 65881 39879 726 445 0 59426 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 263524

[startup+102.3 s]
/proc/loadavg: 8.18 8.20 8.52 10/347 28123
/proc/meminfo: memFree=19178084/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=309760 CPUtime=101.19 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 53514 0 0 0 10107 12 0 0 25 0 1 0 658500160 317194240 53395 33554432000 4194304 6014671 140734724783120 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 77440 53395 726 445 0 70985 0
Current children cumulated CPU time (s) 101.19
Current children cumulated vsize (KiB) 309760

[startup+162.3 s]
/proc/loadavg: 8.23 8.21 8.50 10/347 28125
/proc/meminfo: memFree=19100064/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=309760 CPUtime=154.63 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 64025 0 0 0 15448 15 0 0 25 0 1 0 658500160 317194240 63784 33554432000 4194304 6014671 140734724783120 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 77440 63784 726 445 0 70985 0
Current children cumulated CPU time (s) 154.63
Current children cumulated vsize (KiB) 309760

[startup+222.312 s]
/proc/loadavg: 8.30 8.23 8.49 10/347 28127
/proc/meminfo: memFree=18960792/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=358160 CPUtime=205.58 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 68356 0 0 0 20542 16 0 0 25 0 1 0 658500160 366755840 68013 33554432000 4194304 6014671 140734724783120 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 89540 68013 726 445 0 83085 0
Current children cumulated CPU time (s) 205.58
Current children cumulated vsize (KiB) 358160

[startup+282.301 s]
/proc/loadavg: 8.34 8.25 8.48 11/347 28128
/proc/meminfo: memFree=18972792/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=406740 CPUtime=264.92 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 69622 0 0 0 26475 17 0 0 25 0 1 0 658500160 416501760 61974 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 101685 61974 726 445 0 95230 0
Current children cumulated CPU time (s) 264.92
Current children cumulated vsize (KiB) 406740

[startup+342.301 s]
/proc/loadavg: 8.30 8.25 8.46 10/347 28130
/proc/meminfo: memFree=18863900/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=406740 CPUtime=318.37 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 71107 0 0 0 31820 17 0 0 25 0 1 0 658500160 416501760 63459 33554432000 4194304 6014671 140734724783120 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 101685 63459 726 445 0 95230 0
Current children cumulated CPU time (s) 318.37
Current children cumulated vsize (KiB) 406740

[startup+402.301 s]
/proc/loadavg: 8.27 8.24 8.44 11/347 28131
/proc/meminfo: memFree=18730204/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=377.72 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 92384 0 0 0 37747 25 0 0 25 0 1 0 658500160 467984384 84736 33554432000 4194304 6014671 140734724783120 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 114254 84736 726 445 0 107799 0
Current children cumulated CPU time (s) 377.72
Current children cumulated vsize (KiB) 457016

[startup+462.301 s]
/proc/loadavg: 8.31 8.26 8.43 12/347 28134
/proc/meminfo: memFree=18690620/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=437.06 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 96660 0 0 0 43680 26 0 0 25 0 1 0 658500160 467984384 89012 33554432000 4194304 6014671 140734724783120 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/28060/statm: 114254 89012 726 445 0 107799 0
Current children cumulated CPU time (s) 437.06
Current children cumulated vsize (KiB) 457016

[startup+522.301 s]
/proc/loadavg: 8.16 8.22 8.41 10/347 28136
/proc/meminfo: memFree=18649668/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=472.92 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 98186 0 0 0 47266 26 0 0 25 0 1 0 658500160 467984384 90538 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 90538 726 445 0 107799 0
Current children cumulated CPU time (s) 472.92
Current children cumulated vsize (KiB) 457016

[startup+582.301 s]
/proc/loadavg: 8.16 8.21 8.39 11/347 28137
/proc/meminfo: memFree=18626828/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=527.7 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 99061 0 0 0 52744 26 0 0 25 0 1 0 658500160 467984384 91413 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 91413 726 445 0 107799 0
Current children cumulated CPU time (s) 527.7
Current children cumulated vsize (KiB) 457016

[startup+642.3 s]
/proc/loadavg: 8.10 8.18 8.37 11/347 28139
/proc/meminfo: memFree=18612552/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=587.71 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 99672 0 0 0 58744 27 0 0 25 0 1 0 658500160 467984384 92024 33554432000 4194304 6014671 140734724783120 18446744073709551615 4566189 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 92024 726 445 0 107799 0
Current children cumulated CPU time (s) 587.71
Current children cumulated vsize (KiB) 457016

[startup+702.3 s]
/proc/loadavg: 8.08 8.16 8.35 10/347 28140
/proc/meminfo: memFree=18603116/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=647.71 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 99964 0 0 0 64744 27 0 0 25 0 1 0 658500160 467984384 92316 33554432000 4194304 6014671 140734724783120 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 92316 726 445 0 107799 0
Current children cumulated CPU time (s) 647.71
Current children cumulated vsize (KiB) 457016

[startup+762.3 s]
/proc/loadavg: 8.18 8.18 8.34 10/347 28142
/proc/meminfo: memFree=18571968/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=701.11 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 100488 0 0 0 70084 27 0 0 25 0 1 0 658500160 467984384 92840 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 92840 726 445 0 107799 0
Current children cumulated CPU time (s) 701.11
Current children cumulated vsize (KiB) 457016

[startup+822.301 s]
/proc/loadavg: 8.16 8.17 8.33 11/347 28144
/proc/meminfo: memFree=18536000/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=751.4 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 100799 0 0 0 75113 27 0 0 25 0 1 0 658500160 467984384 93151 33554432000 4194304 6014671 140734724783120 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 93151 726 445 0 107799 0
Current children cumulated CPU time (s) 751.4
Current children cumulated vsize (KiB) 457016

[startup+882.313 s]
/proc/loadavg: 7.60 8.01 8.26 11/346 28145
/proc/meminfo: memFree=18501516/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=811.42 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 101075 0 0 0 81115 27 0 0 25 0 1 0 658500160 467984384 93427 33554432000 4194304 6014671 140734724783120 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 93427 726 445 0 107799 0
Current children cumulated CPU time (s) 811.42
Current children cumulated vsize (KiB) 457016

[startup+942.301 s]
/proc/loadavg: 7.33 7.86 8.19 10/346 28147
/proc/meminfo: memFree=18457852/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=855.66 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 101395 0 0 0 85539 27 0 0 25 0 1 0 658500160 467984384 93747 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 93747 726 445 0 107799 0
Current children cumulated CPU time (s) 855.66
Current children cumulated vsize (KiB) 457016

[startup+1002.3 s]
/proc/loadavg: 7.16 7.71 8.12 9/346 28148
/proc/meminfo: memFree=18425580/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=892.96 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 101510 0 0 0 89268 28 0 0 25 0 1 0 658500160 467984384 93862 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 93862 726 445 0 107799 0
Current children cumulated CPU time (s) 892.96
Current children cumulated vsize (KiB) 457016

[startup+1062.3 s]
/proc/loadavg: 7.13 7.61 8.06 9/346 28150
/proc/meminfo: memFree=18387980/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=922.96 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 101842 0 0 0 92268 28 0 0 25 0 1 0 658500160 467984384 94186 33554432000 4194304 6014671 140734724783120 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 94186 745 445 0 107799 0
Current children cumulated CPU time (s) 922.96
Current children cumulated vsize (KiB) 457016

[startup+1122.3 s]
/proc/loadavg: 7.11 7.51 7.99 10/346 28152
/proc/meminfo: memFree=18304132/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=978.05 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 101842 0 0 0 97777 28 0 0 25 0 1 0 658500160 467984384 94186 33554432000 4194304 6014671 140734724783120 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 94186 745 445 0 107799 0
Current children cumulated CPU time (s) 978.05
Current children cumulated vsize (KiB) 457016

[startup+1182.3 s]
/proc/loadavg: 7.14 7.45 7.94 9/346 28153
/proc/meminfo: memFree=18270144/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=457016 CPUtime=1008.04 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 105534 0 0 0 100774 30 0 0 25 0 1 0 658500160 467984384 97878 33554432000 4194304 6014671 140734724783120 18446744073709551615 4378272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 114254 97878 745 445 0 107799 0
Current children cumulated CPU time (s) 1008.04
Current children cumulated vsize (KiB) 457016

[startup+1242.3 s]
/proc/loadavg: 6.65 7.25 7.84 9/345 28155
/proc/meminfo: memFree=18210856/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=514412 CPUtime=1062.82 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 112977 0 0 0 106247 35 0 0 25 0 1 0 658500160 526757888 105321 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 128603 105321 745 445 0 122148 0
Current children cumulated CPU time (s) 1062.82
Current children cumulated vsize (KiB) 514412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.28 7.04 7.73 6/343 28157
/proc/meminfo: memFree=18638408/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=514412 CPUtime=1120.53 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 118623 0 0 0 112014 39 0 0 25 0 1 0 658500160 526757888 110967 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 128603 110967 745 445 0 122148 0
Current children cumulated CPU time (s) 1120.53
Current children cumulated vsize (KiB) 514412

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

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

[startup+1300 s]
/proc/loadavg: 6.28 7.04 7.73 6/343 28157
/proc/meminfo: memFree=18638408/32951124 swapFree=67056788/67111528
[pid=28060] ppid=28058 vsize=514412 CPUtime=1120.53 cores=1,3
/proc/28060/stat : 28060 (qutersat_releas) R 28058 28060 27884 0 -1 4202496 118623 0 0 0 112014 39 0 0 25 0 1 0 658500160 526757888 110967 33554432000 4194304 6014671 140734724783120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28060/statm: 128603 110967 745 445 0 122148 0
Current children cumulated CPU time (s) 1120.53
Current children cumulated vsize (KiB) 514412

Child status: 1
Real time (s): 1300.03
CPU time (s): 1120.56
CPU user time (s): 1120.15
CPU system time (s): 0.411937
CPU usage (%): 86.1952
Max. virtual memory (cumulated for all children) (KiB): 514412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1120.15
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118627
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= 9396

runsolver used 4.08438 second user time and 10.1085 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 16:17:03
IDJOB=3376018
IDBENCH=82527
IDSOLVER=1856
FILE ID=node133/3376018-1305469023
RUNJOBID= node133-1305467719-27904
PBS_JOBID= 13325299
Free space on /tmp= 73564 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376018-1305469023/watcher-3376018-1305469023 -o /tmp/evaluation-result-3376018-1305469023/solver-3376018-1305469023 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376018-1305469023.cnf 1882383788

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

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=1882383788

node133.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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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	: 5332.83
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19798868 kB
Buffers:        309120 kB
Cached:        4228720 kB
SwapCached:       8724 kB
Active:        9671344 kB
Inactive:      3180464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19798868 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            4804 kB
Writeback:           0 kB
AnonPages:     8310872 kB
Mapped:          30480 kB
Slab:           201640 kB
PageTables:      35412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 65108424 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73612 MiB
End job on node133 at 2011-05-15 16:38:45