Trace number 3376267

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
MD5SUM57404773f78439bca79cfbdcb4a4a71b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 150 #clause: 3195
0.00/0.02	c Find Units :          0
0.00/0.02	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: 150
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.02	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 5 max size: 5
0.00/0.02	c Final circuit: i/l/o/s     150       0    3195     12002
0.00/0.02	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3864
0.00/0.03	c TmMap: Origin: 12153 ClauseNum: 36006 --> New: 4015 ClauseNum: 19746
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 7728 #xorclause: 0
0.00/0.03	c #var: 819 #clauses: 3864 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-3376267-1305471216/watcher-3376267-1305471216 -o /tmp/evaluation-result-3376267-1305471216/solver-3376267-1305471216 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376267-1305471216.cnf 2081072762 

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: 1.01 1.98 2.97 4/449 24078
/proc/meminfo: memFree=21909996/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=36460 CPUtime=0.01 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 3031 0 0 0 1 0 0 0 22 0 1 0 639537824 37335040 2968 33554432000 4194304 6014671 140733694398784 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 9115 2971 614 445 0 2660 0

[startup+0.0651221 s]
/proc/loadavg: 1.01 1.98 2.97 4/449 24078
/proc/meminfo: memFree=21909996/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=49784 CPUtime=0.06 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 4599 0 0 0 6 0 0 0 22 0 1 0 639537824 50978816 4536 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 12446 4536 721 445 0 5991 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49784

[startup+0.101115 s]
/proc/loadavg: 1.01 1.98 2.97 4/449 24078
/proc/meminfo: memFree=21909996/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=49784 CPUtime=0.09 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 4641 0 0 0 9 0 0 0 22 0 1 0 639537824 50978816 4578 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 12446 4578 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.301079 s]
/proc/loadavg: 1.01 1.98 2.97 4/449 24078
/proc/meminfo: memFree=21909996/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=58408 CPUtime=0.29 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 4913 0 0 0 29 0 0 0 23 0 1 0 639537824 59809792 4850 33554432000 4194304 6014671 140733694398784 18446744073709551615 4378432 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 14602 4850 723 445 0 8147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.701008 s]
/proc/loadavg: 1.01 1.98 2.97 4/449 24078
/proc/meminfo: memFree=21909996/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=67212 CPUtime=0.69 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 5343 0 0 0 69 0 0 0 25 0 1 0 639537824 68825088 5280 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 16803 5280 723 445 0 10348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67212

[startup+1.50088 s]
/proc/loadavg: 1.01 1.98 2.97 5/450 24079
/proc/meminfo: memFree=21868668/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=85284 CPUtime=1.49 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 6192 0 0 0 149 0 0 0 25 0 1 0 639537824 87330816 6129 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 21321 6129 727 445 0 14866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85284

[startup+3.10059 s]
/proc/loadavg: 1.01 1.98 2.97 5/450 24080
/proc/meminfo: memFree=21850564/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=94924 CPUtime=3.09 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 7142 0 0 0 309 0 0 0 25 0 1 0 639537824 97202176 7079 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 23731 7079 727 445 0 17276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94924

[startup+6.30101 s]
/proc/loadavg: 1.25 2.02 2.97 5/450 24080
/proc/meminfo: memFree=21830980/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=104268 CPUtime=6.29 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 11123 0 0 0 628 1 0 0 25 0 1 0 639537824 106770432 11057 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 26067 11057 728 445 0 19612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104268

[startup+12.7009 s]
/proc/loadavg: 1.55 2.07 2.99 5/450 24107
/proc/meminfo: memFree=21788892/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=113864 CPUtime=12.69 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 13005 0 0 0 1268 1 0 0 25 0 1 0 639537824 116596736 12939 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 28466 12939 728 445 0 22011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113864

[startup+25.5006 s]
/proc/loadavg: 2.16 2.18 3.01 5/450 24107
/proc/meminfo: memFree=21744972/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=113864 CPUtime=25.49 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 14634 0 0 0 2548 1 0 0 25 0 1 0 639537824 116596736 14568 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 28466 14568 728 445 0 22011 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113864

[startup+51.101 s]
/proc/loadavg: 2.79 2.32 3.03 5/450 24108
/proc/meminfo: memFree=21708548/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=113864 CPUtime=51.09 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 17237 0 0 0 5107 2 0 0 25 0 1 0 639537824 116596736 17171 33554432000 4194304 6014671 140733694398784 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 28466 17171 728 445 0 22011 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113864

[startup+102.317 s]
/proc/loadavg: 3.51 2.59 3.09 5/450 24109
/proc/meminfo: memFree=21610424/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=135596 CPUtime=102.3 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 23672 0 0 0 10228 2 0 0 25 0 1 0 639537824 138850304 23600 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 33899 23600 727 445 0 27444 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135596

[startup+162.3 s]
/proc/loadavg: 3.86 2.86 3.14 5/450 24111
/proc/meminfo: memFree=21572436/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=135596 CPUtime=162.29 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 25320 0 0 0 16226 3 0 0 25 0 1 0 639537824 138850304 25248 33554432000 4194304 6014671 140733694398784 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 33899 25248 727 445 0 27444 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135596

[startup+222.3 s]
/proc/loadavg: 3.95 3.07 3.20 5/450 24112
/proc/meminfo: memFree=21525144/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=147448 CPUtime=222.3 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 28294 0 0 0 22226 4 0 0 25 0 1 0 639537824 150986752 28222 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 36862 28222 727 445 0 30407 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 147448

[startup+282.301 s]
/proc/loadavg: 3.98 3.23 3.24 5/450 24141
/proc/meminfo: memFree=21482280/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=184392 CPUtime=282.3 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 36848 0 0 0 28225 5 0 0 25 0 1 0 639537824 188817408 36776 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 46098 36776 727 445 0 39643 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 184392

[startup+342.301 s]
/proc/loadavg: 3.99 3.37 3.29 5/450 24143
/proc/meminfo: memFree=21432508/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=209500 CPUtime=342.3 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 41782 0 0 0 34224 6 0 0 25 0 1 0 639537824 214528000 41707 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 52375 41707 727 445 0 45920 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 209500

[startup+402.3 s]
/proc/loadavg: 4.08 3.51 3.34 5/450 24144
/proc/meminfo: memFree=21386936/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=260580 CPUtime=402.3 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 42419 0 0 0 40224 6 0 0 25 0 1 0 639537824 266833920 42319 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 65145 42319 727 445 0 58690 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 260580

[startup+462.301 s]
/proc/loadavg: 4.07 3.61 3.38 5/450 24155
/proc/meminfo: memFree=21349260/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=260580 CPUtime=462.3 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 42582 0 0 0 46224 6 0 0 25 0 1 0 639537824 266833920 42465 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 65145 42465 727 445 0 58690 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 260580

[startup+522.301 s]
/proc/loadavg: 4.49 3.78 3.45 5/450 24156
/proc/meminfo: memFree=21317956/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=260580 CPUtime=522.3 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 43534 0 0 0 52224 6 0 0 25 0 1 0 639537824 266833920 43407 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 65145 43407 727 445 0 58690 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 260580

[startup+582.301 s]
/proc/loadavg: 4.39 3.86 3.50 5/450 24158
/proc/meminfo: memFree=21253932/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=582.31 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 55058 0 0 0 58221 10 0 0 25 0 1 0 639537824 321642496 54881 33554432000 4194304 6014671 140733694398784 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 54881 727 445 0 72071 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 314104

[startup+642.3 s]
/proc/loadavg: 4.14 3.89 3.53 5/450 24160
/proc/meminfo: memFree=21215320/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=642.32 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 60117 0 0 0 64221 11 0 0 25 0 1 0 639537824 321642496 59892 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 59892 727 445 0 72071 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 314104

[startup+702.301 s]
/proc/loadavg: 4.05 3.90 3.55 5/450 24161
/proc/meminfo: memFree=21209064/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=702.31 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 60702 0 0 0 70219 12 0 0 25 0 1 0 639537824 321642496 60440 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 60440 727 445 0 72071 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 314104

[startup+762.317 s]
/proc/loadavg: 4.02 3.92 3.58 5/450 24163
/proc/meminfo: memFree=21201688/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=762.33 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 61872 0 0 0 76221 12 0 0 25 0 1 0 639537824 321642496 61569 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 61569 727 445 0 72071 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 314104

[startup+822.3 s]
/proc/loadavg: 4.00 3.93 3.60 5/450 24164
/proc/meminfo: memFree=21188616/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=822.31 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 61879 0 0 0 82219 12 0 0 25 0 1 0 639537824 321642496 61554 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 61554 727 445 0 72071 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 314104

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.62 5/450 24166
/proc/meminfo: memFree=21169084/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=882.31 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 62705 0 0 0 88219 12 0 0 25 0 1 0 639537824 321642496 62330 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 62330 727 445 0 72071 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 314104

[startup+942.301 s]
/proc/loadavg: 4.12 3.98 3.66 5/450 24195
/proc/meminfo: memFree=21267420/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=942.32 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 63838 0 0 0 94219 13 0 0 25 0 1 0 639537824 321642496 63433 33554432000 4194304 6014671 140733694398784 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 63433 727 445 0 72071 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 314104

[startup+1002.3 s]
/proc/loadavg: 4.21 4.03 3.69 5/450 24223
/proc/meminfo: memFree=21256720/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=314104 CPUtime=1002.32 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 63838 0 0 0 100219 13 0 0 25 0 1 0 639537824 321642496 63402 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 78526 63402 727 445 0 72071 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 314104

[startup+1062.3 s]
/proc/loadavg: 4.12 4.03 3.71 5/450 24225
/proc/meminfo: memFree=21233436/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=372488 CPUtime=1062.32 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 64362 0 0 0 106219 13 0 0 25 0 1 0 639537824 381427712 63893 33554432000 4194304 6014671 140733694398784 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 93122 63893 727 445 0 86667 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 372488

[startup+1122.3 s]
/proc/loadavg: 4.12 4.05 3.74 5/450 24226
/proc/meminfo: memFree=21178708/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=372488 CPUtime=1122.32 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 68683 0 0 0 112217 15 0 0 25 0 1 0 639537824 381427712 68178 33554432000 4194304 6014671 140733694398784 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 93122 68178 727 445 0 86667 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 372488

[startup+1182.3 s]
/proc/loadavg: 4.11 4.07 3.76 5/450 24228
/proc/meminfo: memFree=21154600/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=372488 CPUtime=1182.32 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 69625 0 0 0 118217 15 0 0 25 0 1 0 639537824 381427712 69120 33554432000 4194304 6014671 140733694398784 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 93122 69120 727 445 0 86667 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 372488

[startup+1242.3 s]
/proc/loadavg: 4.04 4.05 3.77 5/450 24230
/proc/meminfo: memFree=21134584/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=430984 CPUtime=1242.33 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 70304 0 0 0 124217 16 0 0 25 0 1 0 639537824 441327616 69724 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 107746 69724 727 445 0 101291 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 430984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 3.78 5/450 24231
/proc/meminfo: memFree=21110344/32951124 swapFree=51873468/67111528
[pid=24078] ppid=24076 vsize=489768 CPUtime=1300.04 cores=1,3
/proc/24078/stat : 24078 (qutersat_releas) R 24076 24078 23574 0 -1 4202496 73579 0 0 0 129987 17 0 0 25 0 1 0 639537824 501522432 72951 33554432000 4194304 6014671 140733694398784 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24078/statm: 122442 72951 727 445 0 115987 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 489768

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): 1300.06
CPU user time (s): 1299.87
CPU system time (s): 0.187971
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 489768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73583
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= 8
involuntary context switches= 15842

runsolver used 5.49017 second user time and 13.379 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 16:53:36
IDJOB=3376267
IDBENCH=82776
IDSOLVER=1856
FILE ID=node146/3376267-1305471216
RUNJOBID= node146-1305471215-24038
PBS_JOBID= 13325328
Free space on /tmp= 73288 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376267-1305471216/watcher-3376267-1305471216 -o /tmp/evaluation-result-3376267-1305471216/solver-3376267-1305471216 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376267-1305471216.cnf 2081072762

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

MD5SUM BENCH= 57404773f78439bca79cfbdcb4a4a71b
RANDOM SEED=2081072762

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:      21910268 kB
Buffers:        165524 kB
Cached:        1091684 kB
SwapCached:      56140 kB
Active:        8223876 kB
Inactive:      2554628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21910268 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            7376 kB
Writeback:           0 kB
AnonPages:     9472344 kB
Mapped:          27828 kB
Slab:           112640 kB
PageTables:      81860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 119088812 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= 73284 MiB
End job on node146 at 2011-05-15 17:15:18