Trace number 3376469

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) 1300.05 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S608588601-044.SATISFIABLE.cnf
MD5SUM83b00b2914a5aae11a4e612c2fcbfce7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.101984
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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.
0.00/0.01	c Parse Cnf success: #var: 700 #clause: 2982
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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 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     700       0    2982      5959
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2982
0.00/0.03	c TmMap: Origin: 6660 ClauseNum: 17877 --> New: 3683 ClauseNum: 11928
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376469-1305473065/watcher-3376469-1305473065 -o /tmp/evaluation-result-3376469-1305473065/solver-3376469-1305473065 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376469-1305473065.cnf 2074052807 

running on 2 cores: 0,2

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: 3.73 3.98 3.98 1/360 4150
/proc/meminfo: memFree=26460744/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=33388 CPUtime=0 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 2142 0 0 0 0 0 0 0 23 0 1 0 658905014 34189312 2078 33554432000 4194304 6014671 140736329331792 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 8347 2081 449 445 0 1892 0

[startup+0.073914 s]
/proc/loadavg: 3.73 3.98 3.98 1/360 4150
/proc/meminfo: memFree=26460744/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=47736 CPUtime=0.06 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 4140 0 0 0 6 0 0 0 23 0 1 0 658905014 48881664 4076 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 11934 4076 721 445 0 5479 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47736

[startup+0.100909 s]
/proc/loadavg: 3.73 3.98 3.98 1/360 4150
/proc/meminfo: memFree=26460744/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=47736 CPUtime=0.09 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 4164 0 0 0 9 0 0 0 23 0 1 0 658905014 48881664 4100 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 11934 4100 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300866 s]
/proc/loadavg: 3.73 3.98 3.98 1/360 4150
/proc/meminfo: memFree=26460744/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=56296 CPUtime=0.29 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 4399 0 0 0 29 0 0 0 25 0 1 0 658905014 57647104 4335 33554432000 4194304 6014671 140736329331792 18446744073709551615 4372485 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 14074 4335 723 445 0 7619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56296

[startup+0.700799 s]
/proc/loadavg: 3.73 3.98 3.98 1/360 4150
/proc/meminfo: memFree=26460744/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=65036 CPUtime=0.69 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 4765 0 0 0 69 0 0 0 25 0 1 0 658905014 66596864 4701 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 16259 4701 723 445 0 9804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65036

[startup+1.50064 s]
/proc/loadavg: 3.73 3.98 3.98 6/376 4179
/proc/meminfo: memFree=26384292/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=73972 CPUtime=1.49 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 5302 0 0 0 149 0 0 0 25 0 1 0 658905014 75747328 5238 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 18493 5238 723 445 0 12038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73972

[startup+3.10038 s]
/proc/loadavg: 3.83 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26350192/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=83096 CPUtime=3.09 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 7690 0 0 0 309 0 0 0 25 0 1 0 658905014 85090304 7626 33554432000 4194304 6014671 140736329331792 18446744073709551615 4422576 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 20774 7626 727 445 0 14319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83096

[startup+6.30086 s]
/proc/loadavg: 3.83 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26328624/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=83096 CPUtime=6.29 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 8338 0 0 0 629 0 0 0 25 0 1 0 658905014 85090304 8274 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 20774 8274 727 445 0 14319 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83096

[startup+12.7008 s]
/proc/loadavg: 3.85 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26258988/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=83096 CPUtime=12.69 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 10933 0 0 0 1268 1 0 0 25 0 1 0 658905014 85090304 10869 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 20774 10869 727 445 0 14319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83096

[startup+25.5006 s]
/proc/loadavg: 3.88 4.00 3.99 5/376 4179
/proc/meminfo: memFree=26209784/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=101864 CPUtime=25.49 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 13949 0 0 0 2547 2 0 0 25 0 1 0 658905014 104308736 13885 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 25466 13885 727 445 0 19011 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101864

[startup+51.1004 s]
/proc/loadavg: 3.92 4.00 3.99 5/376 4180
/proc/meminfo: memFree=26181920/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=111604 CPUtime=51.09 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 15612 0 0 0 5106 3 0 0 25 0 1 0 658905014 114282496 15548 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 27901 15548 727 445 0 21446 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111604

[startup+102.314 s]
/proc/loadavg: 3.96 4.00 3.99 5/376 4181
/proc/meminfo: memFree=26117636/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=131348 CPUtime=102.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 20556 0 0 0 10226 4 0 0 25 0 1 0 658905014 134500352 20492 33554432000 4194304 6014671 140736329331792 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 32837 20492 727 445 0 26382 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131348

[startup+162.301 s]
/proc/loadavg: 3.98 4.00 3.99 5/376 4183
/proc/meminfo: memFree=26024592/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=172312 CPUtime=162.29 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 27588 0 0 0 16223 6 0 0 25 0 1 0 658905014 176447488 27517 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 43078 27517 727 445 0 36623 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172312

[startup+222.301 s]
/proc/loadavg: 4.09 4.03 4.00 5/376 4185
/proc/meminfo: memFree=25964396/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=172312 CPUtime=222.29 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 34412 0 0 0 22221 8 0 0 25 0 1 0 658905014 176447488 34341 33554432000 4194304 6014671 140736329331792 18446744073709551615 4371981 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 43078 34341 727 445 0 36623 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 172312

[startup+282.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/376 4186
/proc/meminfo: memFree=25935704/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=184880 CPUtime=282.29 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 35520 0 0 0 28221 8 0 0 25 0 1 0 658905014 189317120 35449 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 46220 35449 727 445 0 39765 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 184880

[startup+342.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/376 4188
/proc/meminfo: memFree=25908400/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=184880 CPUtime=342.29 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 38024 0 0 0 34219 10 0 0 25 0 1 0 658905014 189317120 37953 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 46220 37953 727 445 0 39765 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 184880

[startup+402.3 s]
/proc/loadavg: 4.05 4.03 4.00 5/376 4189
/proc/meminfo: memFree=25863216/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=197480 CPUtime=402.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 40999 0 0 0 40219 11 0 0 25 0 1 0 658905014 202219520 40928 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 49370 40928 727 445 0 42915 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 197480

[startup+462.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/376 4191
/proc/meminfo: memFree=25820272/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=210124 CPUtime=462.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 41149 0 0 0 46219 11 0 0 25 0 1 0 658905014 215166976 41078 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 52531 41078 727 445 0 46076 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 210124

[startup+522.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/376 4193
/proc/meminfo: memFree=25785252/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=261716 CPUtime=522.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 41424 0 0 0 52218 12 0 0 25 0 1 0 658905014 267997184 41338 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 65429 41338 727 445 0 58974 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 261716

[startup+582.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/376 4194
/proc/meminfo: memFree=25770456/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=261716 CPUtime=582.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 43075 0 0 0 58217 13 0 0 25 0 1 0 658905014 267997184 42947 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 65429 42947 727 445 0 58974 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 261716

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4196
/proc/meminfo: memFree=25758272/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=313492 CPUtime=642.31 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 45243 0 0 0 64217 14 0 0 25 0 1 0 658905014 321015808 45032 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 78373 45032 727 445 0 71918 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 313492

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/376 4197
/proc/meminfo: memFree=25713328/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=702.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 54910 0 0 0 70212 18 0 0 25 0 1 0 658905014 374595584 54532 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 54532 727 445 0 84999 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 365816

[startup+762.314 s]
/proc/loadavg: 4.00 4.02 4.00 5/376 4199
/proc/meminfo: memFree=25687992/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=762.32 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 57481 0 0 0 76213 19 0 0 25 0 1 0 658905014 374595584 57091 33554432000 4194304 6014671 140736329331792 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 57091 729 445 0 84999 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 365816

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/376 4201
/proc/meminfo: memFree=25609944/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=822.31 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 57566 0 0 0 82212 19 0 0 25 0 1 0 658905014 374595584 57176 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 57176 729 445 0 84999 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 365816

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/376 4202
/proc/meminfo: memFree=25599728/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=882.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 57733 0 0 0 88211 19 0 0 25 0 1 0 658905014 374595584 57343 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 57343 729 445 0 84999 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 365816

[startup+942.301 s]
/proc/loadavg: 4.11 4.05 4.01 5/376 4204
/proc/meminfo: memFree=25566352/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=942.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 58058 0 0 0 94211 19 0 0 25 0 1 0 658905014 374595584 57668 33554432000 4194304 6014671 140736329331792 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 57668 729 445 0 84999 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 365816

[startup+1002.3 s]
/proc/loadavg: 4.09 4.05 4.01 5/376 4205
/proc/meminfo: memFree=25569284/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=1002.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 58241 0 0 0 100211 19 0 0 25 0 1 0 658905014 374595584 54600 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 54600 729 445 0 84999 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 365816

[startup+1062.3 s]
/proc/loadavg: 4.03 4.04 4.00 5/376 4207
/proc/meminfo: memFree=25565648/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=1062.31 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 58380 0 0 0 106211 20 0 0 25 0 1 0 658905014 374595584 54739 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 54739 729 445 0 84999 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 365816

[startup+1122.3 s]
/proc/loadavg: 4.22 4.08 4.02 5/376 4209
/proc/meminfo: memFree=25553332/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=1122.31 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 58532 0 0 0 112210 21 0 0 25 0 1 0 658905014 374595584 54891 33554432000 4194304 6014671 140736329331792 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 54891 729 445 0 84999 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 365816

[startup+1182.3 s]
/proc/loadavg: 4.14 4.08 4.01 5/376 4210
/proc/meminfo: memFree=25527868/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=1182.31 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 59651 0 0 0 118210 21 0 0 25 0 1 0 658905014 374595584 56010 33554432000 4194304 6014671 140736329331792 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 56010 729 445 0 84999 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 365816

[startup+1242.3 s]
/proc/loadavg: 4.05 4.06 4.01 5/376 4212
/proc/meminfo: memFree=25505512/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=1242.3 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 59892 0 0 0 124209 21 0 0 25 0 1 0 658905014 374595584 56251 33554432000 4194304 6014671 140736329331792 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 56251 729 445 0 84999 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 365816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.00 5/376 4213
/proc/meminfo: memFree=25479928/32951124 swapFree=63649232/67111528
[pid=4150] ppid=4148 vsize=365816 CPUtime=1300.02 cores=0,2
/proc/4150/stat : 4150 (qutersat_releas) R 4148 4150 3421 0 -1 4202496 60003 0 0 0 129980 22 0 0 25 0 1 0 658905014 374595584 56362 33554432000 4194304 6014671 140736329331792 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4150/statm: 91454 56362 729 445 0 84999 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 365816

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): 1300.05
CPU user time (s): 1299.81
CPU system time (s): 0.236963
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 365816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60007
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 4001

runsolver used 4.96524 second user time and 10.4994 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 17:24:25
IDJOB=3376469
IDBENCH=82978
IDSOLVER=1856
FILE ID=node130/3376469-1305473065
RUNJOBID= node130-1305473065-4136
PBS_JOBID= 13325300
Free space on /tmp= 73396 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S608588601-044.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376469-1305473065/watcher-3376469-1305473065 -o /tmp/evaluation-result-3376469-1305473065/solver-3376469-1305473065 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376469-1305473065.cnf 2074052807

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

MD5SUM BENCH= 83b00b2914a5aae11a4e612c2fcbfce7
RANDOM SEED=2074052807

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26460776 kB
Buffers:        296340 kB
Cached:        4095476 kB
SwapCached:      10248 kB
Active:        2256368 kB
Inactive:      3943696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26460776 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            1576 kB
Writeback:          52 kB
AnonPages:     1806372 kB
Mapped:          20392 kB
Slab:           189036 kB
PageTables:      34848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88889388 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= 73388 MiB
End job on node130 at 2011-05-15 17:46:07