Trace number 3420851

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) 5000.08 4999.94

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1113.71
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 113 #clause: 236
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 113
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 113 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 236
0.00/0.00	c Total Clauses( cover/uncovered ): 0 236 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     113       0     236       410
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 236
0.00/0.02	c TmMap: Origin: 524 ClauseNum: 1230 --> New: 350 ClauseNum: 944
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 472 #xorclause: 0
0.00/0.02	c #var: 113 #clauses: 237 Solving... 
5000.06/4999.92	c Time Out !!
5000.06/4999.92	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-3420851-1306594428/watcher-3420851-1306594428 -o /tmp/evaluation-result-3420851-1306594428/solver-3420851-1306594428 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420851-1306594428.cnf 452771069 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=37484 CPUtime=0.01 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 3266 0 0 0 1 0 0 0 18 0 1 0 771043265 38383616 3202 33554432000 4194304 6014671 140737069366304 18446744073709551615 4340812 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 9371 3206 662 445 0 2916 0

[startup+0.06657 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=45688 CPUtime=0.06 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 3575 0 0 0 6 0 0 0 18 0 1 0 771043265 46784512 3511 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 11422 3511 721 445 0 4967 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45688

[startup+0.100579 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=54060 CPUtime=0.09 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 3675 0 0 0 9 0 0 0 18 0 1 0 771043265 55357440 3611 33554432000 4194304 6014671 140737069366304 18446744073709551615 4372366 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 13515 3611 722 445 0 7060 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54060

[startup+0.300544 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=62536 CPUtime=0.29 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 3942 0 0 0 29 0 0 0 18 0 1 0 771043265 64036864 3878 33554432000 4194304 6014671 140737069366304 18446744073709551615 4376347 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 15634 3878 722 445 0 9179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62536

[startup+0.700471 s]
/proc/loadavg: 1.92 2.01 1.99 3/549 17051
/proc/meminfo: memFree=15967308/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=80208 CPUtime=0.69 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 4569 0 0 0 69 0 0 0 18 0 1 0 771043265 82132992 4505 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 20052 4505 722 445 0 13597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80208

[startup+1.50033 s]
/proc/loadavg: 1.92 2.01 1.99 4/551 17053
/proc/meminfo: memFree=15921668/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=88924 CPUtime=1.49 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 6027 0 0 0 149 0 0 0 20 0 1 0 771043265 91058176 5963 33554432000 4194304 6014671 140737069366304 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 22231 5963 726 445 0 15776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88924

[startup+3.10105 s]
/proc/loadavg: 1.93 2.01 1.99 4/551 17053
/proc/meminfo: memFree=15908652/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=88924 CPUtime=3.09 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 6419 0 0 0 309 0 0 0 25 0 1 0 771043265 91058176 6355 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 22231 6355 726 445 0 15776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88924

[startup+6.30046 s]
/proc/loadavg: 1.93 2.01 1.99 4/551 17053
/proc/meminfo: memFree=15889916/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=88924 CPUtime=6.29 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 7783 0 0 0 628 1 0 0 25 0 1 0 771043265 91058176 7714 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 22231 7714 727 445 0 15776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88924

[startup+12.7003 s]
/proc/loadavg: 1.94 2.01 1.99 4/551 17053
/proc/meminfo: memFree=15872396/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=88924 CPUtime=12.69 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 10013 0 0 0 1268 1 0 0 25 0 1 0 771043265 91058176 9944 33554432000 4194304 6014671 140737069366304 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 22231 9944 727 445 0 15776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88924

[startup+25.501 s]
/proc/loadavg: 1.95 2.01 1.99 4/551 17054
/proc/meminfo: memFree=15848108/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=107728 CPUtime=25.49 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 12732 0 0 0 2548 1 0 0 25 0 1 0 771043265 110313472 12663 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 26932 12663 727 445 0 20477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107728

[startup+51.1003 s]
/proc/loadavg: 1.96 2.00 1.99 4/551 17054
/proc/meminfo: memFree=15832816/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=117804 CPUtime=51.09 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 15370 0 0 0 5108 1 0 0 25 0 1 0 771043265 120631296 15301 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 29451 15301 727 445 0 22996 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 117804

[startup+102.322 s]
/proc/loadavg: 1.98 2.00 1.99 4/551 17056
/proc/meminfo: memFree=15798308/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=117804 CPUtime=102.31 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 17677 0 0 0 10230 1 0 0 25 0 1 0 771043265 120631296 17608 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 29451 17608 727 445 0 22996 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 117804

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 4/551 17057
/proc/meminfo: memFree=15769768/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=139716 CPUtime=162.29 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 22371 0 0 0 16227 2 0 0 25 0 1 0 771043265 143069184 22302 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 34929 22302 727 445 0 28474 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 139716

[startup+222.301 s]
/proc/loadavg: 2.10 2.03 2.00 4/551 17059
/proc/meminfo: memFree=15717272/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=139716 CPUtime=222.29 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 22899 0 0 0 22227 2 0 0 25 0 1 0 771043265 143069184 22830 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 34929 22830 727 445 0 28474 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 139716

[startup+282.3 s]
/proc/loadavg: 2.14 2.05 2.01 4/551 17060
/proc/meminfo: memFree=15704848/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=139716 CPUtime=282.29 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 23485 0 0 0 28227 2 0 0 25 0 1 0 771043265 143069184 23416 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 34929 23417 727 445 0 28474 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 139716

[startup+342.3 s]
/proc/loadavg: 2.14 2.07 2.01 4/551 17062
/proc/meminfo: memFree=15701708/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=139716 CPUtime=342.29 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 23631 0 0 0 34227 2 0 0 25 0 1 0 771043265 143069184 23562 33554432000 4194304 6014671 140737069366304 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 34929 23562 727 445 0 28474 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 139716

[startup+402.301 s]
/proc/loadavg: 2.05 2.06 2.01 4/551 17064
/proc/meminfo: memFree=15690632/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=139716 CPUtime=402.3 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 24399 0 0 0 40227 3 0 0 25 0 1 0 771043265 143069184 24329 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 34929 24329 727 445 0 28474 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 139716

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 4/551 17074
/proc/meminfo: memFree=15676380/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=152160 CPUtime=462.31 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 28998 0 0 0 46227 4 0 0 25 0 1 0 771043265 155811840 28901 33554432000 4194304 6014671 140737069366304 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 38040 28902 737 445 0 31585 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 152160

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 4/551 17076
/proc/meminfo: memFree=15665676/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=164728 CPUtime=522.31 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 30724 0 0 0 52227 4 0 0 25 0 1 0 771043265 168681472 30610 33554432000 4194304 6014671 140737069366304 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 41182 30610 737 445 0 34727 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 164728

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17077
/proc/meminfo: memFree=15660808/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=164728 CPUtime=582.31 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 31938 0 0 0 58227 4 0 0 25 0 1 0 771043265 168681472 31804 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 41182 31804 727 445 0 34727 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 164728

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.24 2.06 2.02 4/551 17182
/proc/meminfo: memFree=15359376/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4062.43 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 70971 0 0 0 406226 17 0 0 25 0 1 0 771043265 413278208 69119 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 69119 729 445 0 94443 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 403592

[startup+4122.3 s]
/proc/loadavg: 2.23 2.08 2.02 4/551 17184
/proc/meminfo: memFree=15359324/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4122.41 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 70971 0 0 0 412224 17 0 0 25 0 1 0 771043265 413278208 69119 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 69119 729 445 0 94443 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 403592

[startup+4182.3 s]
/proc/loadavg: 2.08 2.06 2.02 4/551 17185
/proc/meminfo: memFree=15355936/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4182.42 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 71767 0 0 0 418224 18 0 0 25 0 1 0 771043265 413278208 69915 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 69915 729 445 0 94443 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 403592

[startup+4242.3 s]
/proc/loadavg: 2.03 2.05 2.01 4/551 17190
/proc/meminfo: memFree=15336780/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4242.41 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 75719 0 0 0 424223 18 0 0 25 0 1 0 771043265 413278208 73867 33554432000 4194304 6014671 140737069366304 18446744073709551615 4566176 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 73867 729 445 0 94443 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 403592

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 4/551 17192
/proc/meminfo: memFree=15307364/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4302.42 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76515 0 0 0 430223 19 0 0 25 0 1 0 771043265 413278208 74663 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74663 729 445 0 94443 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 403592

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/551 17193
/proc/meminfo: memFree=15278296/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4362.42 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76515 0 0 0 436223 19 0 0 25 0 1 0 771043265 413278208 74663 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74663 729 445 0 94443 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 403592

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17195
/proc/meminfo: memFree=15271432/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4422.42 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76515 0 0 0 442223 19 0 0 25 0 1 0 771043265 413278208 74663 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74663 729 445 0 94443 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 403592

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17196
/proc/meminfo: memFree=15268032/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4482.42 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76672 0 0 0 448223 19 0 0 25 0 1 0 771043265 413278208 74820 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74820 729 445 0 94443 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 403592

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/551 17198
/proc/meminfo: memFree=15251480/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4542.42 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76673 0 0 0 454223 19 0 0 25 0 1 0 771043265 413278208 74821 33554432000 4194304 6014671 140737069366304 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74821 729 445 0 94443 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 403592

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/551 17200
/proc/meminfo: memFree=15232080/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4602.44 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76673 0 0 0 460225 19 0 0 25 0 1 0 771043265 413278208 74821 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74821 729 445 0 94443 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 403592

[startup+4662.3 s]
/proc/loadavg: 2.08 2.03 2.01 4/551 17201
/proc/meminfo: memFree=15221616/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4662.42 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76690 0 0 0 466223 19 0 0 25 0 1 0 771043265 413278208 74838 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74838 729 445 0 94443 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 403592

[startup+4722.32 s]
/proc/loadavg: 2.10 2.05 2.01 4/551 17203
/proc/meminfo: memFree=15223808/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4722.46 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76805 0 0 0 472226 20 0 0 25 0 1 0 771043265 413278208 74953 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74953 729 445 0 94443 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 403592

[startup+4782.3 s]
/proc/loadavg: 2.04 2.04 2.01 4/551 17204
/proc/meminfo: memFree=15223896/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4782.44 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76805 0 0 0 478224 20 0 0 25 0 1 0 771043265 413278208 74953 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74953 729 445 0 94443 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 403592

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/551 17206
/proc/meminfo: memFree=15222472/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4842.44 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76805 0 0 0 484224 20 0 0 25 0 1 0 771043265 413278208 74953 33554432000 4194304 6014671 140737069366304 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74953 729 445 0 94443 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 403592

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17208
/proc/meminfo: memFree=15222916/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4902.44 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76816 0 0 0 490224 20 0 0 25 0 1 0 771043265 413278208 74964 33554432000 4194304 6014671 140737069366304 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74964 729 445 0 94443 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 403592

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/551 17209
/proc/meminfo: memFree=15221252/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=4962.44 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76841 0 0 0 496224 20 0 0 25 0 1 0 771043265 413278208 74988 33554432000 4194304 6014671 140737069366304 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 74988 729 445 0 94443 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 403592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 4/551 17210
/proc/meminfo: memFree=15220720/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=5000.06 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76933 0 0 0 499986 20 0 0 25 0 1 0 771043265 413278208 75080 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 75080 729 445 0 94443 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 403592

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 4/551 17210
/proc/meminfo: memFree=15220720/32951124 swapFree=54323904/67111528
[pid=17049] ppid=17047 vsize=403592 CPUtime=5000.06 cores=0,2,4,6
/proc/17049/stat : 17049 (qutersat_releas) R 17047 17049 16220 0 -1 4202496 76933 0 0 0 499986 20 0 0 25 0 1 0 771043265 413278208 75080 33554432000 4194304 6014671 140737069366304 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/17049/statm: 100898 75080 729 445 0 94443 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 403592

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.08
CPU user time (s): 4999.87
CPU system time (s): 0.215967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 403592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76937
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= 27
involuntary context switches= 6961

runsolver used 28.7296 second user time and 65.71 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-28 16:53:48
IDJOB=3420851
IDBENCH=20442
IDSOLVER=1868
FILE ID=node106/3420851-1306594428
RUNJOBID= node106-1306594428-17032
PBS_JOBID= 13471574
Free space on /tmp= 73468 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420851-1306594428/watcher-3420851-1306594428 -o /tmp/evaluation-result-3420851-1306594428/solver-3420851-1306594428 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420851-1306594428.cnf 452771069

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 346cb413e25976ab9ce2952e1d53c865
RANDOM SEED=452771069

node106.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	: 5226.20
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	: 5332.82
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15967736 kB
Buffers:        351396 kB
Cached:       10673400 kB
SwapCached:      24016 kB
Active:        6602208 kB
Inactive:     10073076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15967736 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:            3204 kB
Writeback:          12 kB
AnonPages:     5634836 kB
Mapped:          25864 kB
Slab:           159856 kB
PageTables:      78248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167522008 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= 73464 MiB
End job on node106 at 2011-05-28 18:17:11