Trace number 3376195

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

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
MD5SUMb444591b86255859f3a5d3b876e65166
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.4203
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
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: 400 #clause: 1704
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 400
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1704
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     400       0    1704      3400
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 1704
0.00/0.03	c TmMap: Origin: 3801 ClauseNum: 10200 --> New: 2105 ClauseNum: 6816
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.03	c #var: 400 #clauses: 1705 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376195-1305470550/watcher-3376195-1305470550 -o /tmp/evaluation-result-3376195-1305470550/solver-3376195-1305470550 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376195-1305470550.cnf 1377629426 

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: 0.98 1.71 2.81 4/343 32630
/proc/meminfo: memFree=12376392/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=28644 CPUtime=0 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 582 0 0 0 0 0 0 0 22 0 1 0 737285664 29331456 520 33554432000 4194304 6014671 140734931422800 18446744073709551615 231895184443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32630/statm: 7161 533 290 445 0 706 0

[startup+0.0812631 s]
/proc/loadavg: 0.98 1.71 2.81 4/343 32630
/proc/meminfo: memFree=12376392/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=46712 CPUtime=0.06 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 3877 0 0 0 6 0 0 0 22 0 1 0 737285664 47833088 3814 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 11678 3814 721 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100249 s]
/proc/loadavg: 0.98 1.71 2.81 4/343 32630
/proc/meminfo: memFree=12376392/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=46712 CPUtime=0.08 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 3895 0 0 0 8 0 0 0 22 0 1 0 737285664 47833088 3832 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 11678 3832 722 445 0 5223 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46712

[startup+0.301219 s]
/proc/loadavg: 0.98 1.71 2.81 4/343 32630
/proc/meminfo: memFree=12376392/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=55176 CPUtime=0.28 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 4092 0 0 0 28 0 0 0 23 0 1 0 737285664 56500224 4029 33554432000 4194304 6014671 140734931422800 18446744073709551615 4378086 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 13794 4029 723 445 0 7339 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55176

[startup+0.701138 s]
/proc/loadavg: 0.98 1.71 2.81 4/343 32630
/proc/meminfo: memFree=12376392/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=63780 CPUtime=0.68 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 4363 0 0 0 68 0 0 0 25 0 1 0 737285664 65310720 4300 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 15945 4300 723 445 0 9490 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 63780

[startup+1.50099 s]
/proc/loadavg: 0.98 1.71 2.81 5/347 32637
/proc/meminfo: memFree=12169460/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=72500 CPUtime=1.48 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 6102 0 0 0 148 0 0 0 25 0 1 0 737285664 74240000 6039 33554432000 4194304 6014671 140734931422800 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 18125 6039 727 445 0 11670 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72500

[startup+3.10069 s]
/proc/loadavg: 0.98 1.71 2.81 5/347 32637
/proc/meminfo: memFree=12121968/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=81368 CPUtime=3.08 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 6619 0 0 0 308 0 0 0 25 0 1 0 737285664 83320832 6556 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 20342 6556 727 445 0 13887 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81368

[startup+6.30109 s]
/proc/loadavg: 1.22 1.74 2.82 5/347 32637
/proc/meminfo: memFree=12099524/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=81368 CPUtime=6.28 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 7330 0 0 0 628 0 0 0 25 0 1 0 737285664 83320832 7266 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 20342 7266 727 445 0 13887 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 81368

[startup+12.7009 s]
/proc/loadavg: 1.44 1.78 2.82 5/347 32637
/proc/meminfo: memFree=11992904/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=90616 CPUtime=12.68 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 10714 0 0 0 1268 0 0 0 25 0 1 0 737285664 92790784 10640 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 22654 10640 727 445 0 16199 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 90616

[startup+25.5005 s]
/proc/loadavg: 2.14 1.92 2.85 5/347 32637
/proc/meminfo: memFree=11856892/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=109576 CPUtime=25.49 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 13545 0 0 0 2548 1 0 0 25 0 1 0 737285664 112205824 13471 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 27394 13471 727 445 0 20939 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109576

[startup+51.1007 s]
/proc/loadavg: 2.78 2.09 2.88 5/347 32638
/proc/meminfo: memFree=11737428/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=129100 CPUtime=51.08 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 15606 0 0 0 5107 1 0 0 25 0 1 0 737285664 132198400 15532 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 32275 15532 727 445 0 25820 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129100

[startup+102.313 s]
/proc/loadavg: 3.59 2.42 2.95 5/347 32639
/proc/meminfo: memFree=11484444/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=129100 CPUtime=102.3 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 18366 0 0 0 10228 2 0 0 25 0 1 0 737285664 132198400 18292 33554432000 4194304 6014671 140734931422800 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 32275 18292 727 445 0 25820 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129100

[startup+162.301 s]
/proc/loadavg: 3.85 2.71 3.02 5/347 32641
/proc/meminfo: memFree=11389664/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=129100 CPUtime=162.29 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 19169 0 0 0 16226 3 0 0 25 0 1 0 737285664 132198400 19095 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 32275 19095 727 445 0 25820 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129100

[startup+222.301 s]
/proc/loadavg: 3.94 2.94 3.07 5/347 32642
/proc/meminfo: memFree=11361824/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=129100 CPUtime=222.29 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 21035 0 0 0 22226 3 0 0 25 0 1 0 737285664 132198400 20961 33554432000 4194304 6014671 140734931422800 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 32275 20961 727 445 0 25820 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 129100

[startup+282.301 s]
/proc/loadavg: 3.98 3.13 3.13 5/347 32644
/proc/meminfo: memFree=11322596/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=129100 CPUtime=282.3 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 24789 0 0 0 28225 5 0 0 25 0 1 0 737285664 132198400 24715 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 32275 24715 727 445 0 25820 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 129100

[startup+342.301 s]
/proc/loadavg: 4.06 3.31 3.19 5/347 32646
/proc/meminfo: memFree=11218748/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=163248 CPUtime=342.3 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 29736 0 0 0 34224 6 0 0 25 0 1 0 737285664 167165952 29662 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 40812 29662 727 445 0 34357 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163248

[startup+402.301 s]
/proc/loadavg: 4.05 3.45 3.24 5/347 32647
/proc/meminfo: memFree=11182132/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=174972 CPUtime=402.29 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 31205 0 0 0 40223 6 0 0 25 0 1 0 737285664 179171328 31131 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 43743 31131 728 445 0 37288 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 174972

[startup+462.3 s]
/proc/loadavg: 4.02 3.55 3.29 5/347 32649
/proc/meminfo: memFree=11132104/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=174972 CPUtime=462.3 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 31213 0 0 0 46223 7 0 0 25 0 1 0 737285664 179171328 31139 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 43743 31139 728 445 0 37288 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 174972

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 3.33 5/347 32650
/proc/meminfo: memFree=11138264/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=174972 CPUtime=522.3 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 31984 0 0 0 52223 7 0 0 25 0 1 0 737285664 179171328 31904 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 43743 31904 728 445 0 37288 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 174972

[startup+582.301 s]
/proc/loadavg: 4.07 3.71 3.37 5/347 32652
/proc/meminfo: memFree=11123824/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=187032 CPUtime=582.3 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 34599 0 0 0 58222 8 0 0 25 0 1 0 737285664 191520768 34504 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 46758 34504 728 445 0 40303 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 187032

[startup+642.301 s]
/proc/loadavg: 4.14 3.79 3.42 5/347 32654
/proc/meminfo: memFree=11106172/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=199204 CPUtime=642.32 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 36989 0 0 0 64224 8 0 0 25 0 1 0 737285664 203984896 36870 33554432000 4194304 6014671 140734931422800 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 49801 36870 733 445 0 43346 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 199204

[startup+702.3 s]
/proc/loadavg: 4.05 3.83 3.46 5/347 32655
/proc/meminfo: memFree=11083312/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=211516 CPUtime=702.3 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 38964 0 0 0 70222 8 0 0 25 0 1 0 737285664 216592384 38832 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 52879 38832 733 445 0 46424 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 211516

[startup+762.313 s]
/proc/loadavg: 4.02 3.85 3.49 5/347 32657
/proc/meminfo: memFree=11053008/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=223892 CPUtime=762.32 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 42302 0 0 0 76223 9 0 0 25 0 1 0 737285664 229265408 42156 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 55973 42156 733 445 0 49518 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 223892

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.51 5/347 32658
/proc/meminfo: memFree=11043532/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=223892 CPUtime=822.31 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 43315 0 0 0 82221 10 0 0 25 0 1 0 737285664 229265408 43169 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 55973 43169 733 445 0 49518 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 223892

[startup+882.3 s]
/proc/loadavg: 4.05 3.91 3.55 5/347 32660
/proc/meminfo: memFree=10901756/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=223892 CPUtime=882.31 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 43862 0 0 0 88221 10 0 0 25 0 1 0 737285664 229265408 43692 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 55973 43692 733 445 0 49518 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 223892

[startup+942.301 s]
/proc/loadavg: 4.02 3.93 3.57 5/347 32662
/proc/meminfo: memFree=10892160/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=223892 CPUtime=942.32 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 43969 0 0 0 94222 10 0 0 25 0 1 0 737285664 229265408 43799 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 55973 43799 733 445 0 49518 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 223892

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.60 5/347 32663
/proc/meminfo: memFree=10886028/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=223892 CPUtime=1002.31 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 44712 0 0 0 100221 10 0 0 25 0 1 0 737285664 229265408 44542 33554432000 4194304 6014671 140734931422800 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 55973 44542 733 445 0 49518 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 223892

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.62 5/347 32665
/proc/meminfo: memFree=10849144/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=223892 CPUtime=1062.32 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 45028 0 0 0 106222 10 0 0 25 0 1 0 737285664 229265408 44822 33554432000 4194304 6014671 140734931422800 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 55973 44822 733 445 0 49518 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 223892

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.65 5/347 32675
/proc/meminfo: memFree=10771724/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=223892 CPUtime=1122.32 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 46825 0 0 0 112221 11 0 0 25 0 1 0 737285664 229265408 46619 33554432000 4194304 6014671 140734931422800 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 55973 46619 733 445 0 49518 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 223892

[startup+1182.3 s]
/proc/loadavg: 4.08 4.00 3.67 5/347 32677
/proc/meminfo: memFree=10668412/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=290068 CPUtime=1182.32 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 50308 0 0 0 118221 11 0 0 25 0 1 0 737285664 297029632 50054 33554432000 4194304 6014671 140734931422800 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 72517 50054 733 445 0 66062 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 290068

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.69 5/347 32679
/proc/meminfo: memFree=10596700/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=290068 CPUtime=1242.33 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 51351 0 0 0 124221 12 0 0 25 0 1 0 737285664 297029632 51097 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 72517 51097 733 445 0 66062 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 290068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.71 3/345 32682
/proc/meminfo: memFree=11543400/32950928 swapFree=67085488/67111528
[pid=32630] ppid=32628 vsize=290068 CPUtime=1300.04 cores=4,6
/proc/32630/stat : 32630 (qutersat_releas) R 32628 32630 32129 0 -1 4202496 52976 0 0 0 129991 13 0 0 25 0 1 0 737285664 297029632 52722 33554432000 4194304 6014671 140734931422800 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32630/statm: 72517 52722 733 445 0 66062 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 290068

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): 1299.92
CPU system time (s): 0.141978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 290068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52980
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= 1822

runsolver used 4.46732 second user time and 9.73752 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-15 16:42:30
IDJOB=3376195
IDBENCH=82704
IDSOLVER=1856
FILE ID=node114/3376195-1305470550
RUNJOBID= node114-1305470550-32595
PBS_JOBID= 13325312
Free space on /tmp= 72988 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376195-1305470550/watcher-3376195-1305470550 -o /tmp/evaluation-result-3376195-1305470550/solver-3376195-1305470550 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376195-1305470550.cnf 1377629426

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

MD5SUM BENCH= b444591b86255859f3a5d3b876e65166
RANDOM SEED=1377629426

node114.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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12377168 kB
Buffers:        300216 kB
Cached:        5120648 kB
SwapCached:         96 kB
Active:       15602880 kB
Inactive:      4565596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12377168 kB
SwapTotal:    67111528 kB
SwapFree:     67085488 kB
Dirty:           11264 kB
Writeback:           0 kB
AnonPages:    14747036 kB
Mapped:          30144 kB
Slab:           294092 kB
PageTables:      46292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 56936932 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= 72992 MiB
End job on node114 at 2011-05-15 17:04:12