Trace number 3376577

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) 1300.02 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1968028041-077.UNKNOWN.cnf
MD5SUMb69cb091f87b56cc59075b29ac9c632c
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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 80 #clause: 7120
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: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      80       0    7120     27815
0.01/0.02	c CnfToAig: Time: 0.02 s
0.01/0.06	c TmMap: Set choices finish.
0.01/0.07	c TmMap: Set big and: 11984
0.01/0.07	c TmMap: Origin: 27896 ClauseNum: 83445 --> New: 12065 ClauseNum: 51919
0.01/0.07	c TmMap: Time: 0.01
0.01/0.07	c Try to Add: #clause: 23968 #xorclause: 0
0.01/0.08	c #var: 4944 #clauses: 11984 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	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-3376577-1305473676/watcher-3376577-1305473676 -o /tmp/evaluation-result-3376577-1305473676/solver-3376577-1305473676 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376577-1305473676.cnf 2014869162 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.36 2.51 5/346 28232
/proc/meminfo: memFree=13239120/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=32364 CPUtime=0 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 1735 0 0 0 0 0 0 0 24 0 1 0 658966380 33140736 1672 33554432000 4194304 6014671 140734896817856 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 8091 1680 378 445 0 1636 0

[startup+0.016986 s]
/proc/loadavg: 0.92 1.36 2.51 5/346 28232
/proc/meminfo: memFree=13239120/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=33388 CPUtime=0.01 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 2040 0 0 0 1 0 0 0 24 0 1 0 658966380 34189312 1977 33554432000 4194304 6014671 140734896817856 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 8347 1986 398 445 0 1892 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.100973 s]
/proc/loadavg: 0.92 1.36 2.51 5/346 28232
/proc/meminfo: memFree=13239120/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=55928 CPUtime=0.09 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 6041 0 0 0 9 0 0 0 24 0 1 0 658966380 57270272 5978 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423378 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 13982 5978 696 445 0 7527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300936 s]
/proc/loadavg: 0.92 1.36 2.51 5/346 28232
/proc/meminfo: memFree=13239120/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=55928 CPUtime=0.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 6126 0 0 0 28 0 0 0 25 0 1 0 658966380 57270272 6063 33554432000 4194304 6014671 140734896817856 18446744073709551615 4666532 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 13982 6063 700 445 0 7527 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55928

[startup+0.700865 s]
/proc/loadavg: 0.92 1.36 2.51 5/346 28232
/proc/meminfo: memFree=13239120/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=57080 CPUtime=0.68 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 6530 0 0 0 68 0 0 0 25 0 1 0 658966380 58449920 6467 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 14270 6467 722 445 0 7815 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57080

[startup+1.50073 s]
/proc/loadavg: 0.92 1.36 2.51 5/358 28254
/proc/meminfo: memFree=13160276/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=74864 CPUtime=1.48 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 7071 0 0 0 148 0 0 0 25 0 1 0 658966380 76660736 7008 33554432000 4194304 6014671 140734896817856 18446744073709551615 4376469 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 18716 7008 723 445 0 12261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74864

[startup+3.10044 s]
/proc/loadavg: 0.92 1.36 2.51 5/358 28254
/proc/meminfo: memFree=13138652/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=83956 CPUtime=3.08 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 7638 0 0 0 308 0 0 0 25 0 1 0 658966380 85970944 7575 33554432000 4194304 6014671 140734896817856 18446744073709551615 4379528 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 20989 7575 723 445 0 14534 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 83956

[startup+6.30088 s]
/proc/loadavg: 1.17 1.40 2.52 5/358 28254
/proc/meminfo: memFree=13108384/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=93408 CPUtime=6.29 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 10418 0 0 0 628 1 0 0 25 0 1 0 658966380 95649792 10355 33554432000 4194304 6014671 140734896817856 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 23352 10355 727 445 0 16897 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93408

[startup+12.7008 s]
/proc/loadavg: 1.39 1.44 2.53 5/358 28254
/proc/meminfo: memFree=13051280/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=103164 CPUtime=12.69 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 13536 0 0 0 1268 1 0 0 25 0 1 0 658966380 105639936 13473 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 25791 13473 727 445 0 19336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103164

[startup+25.5005 s]
/proc/loadavg: 1.97 1.57 2.55 5/358 28254
/proc/meminfo: memFree=13004044/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=113056 CPUtime=25.49 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 15757 0 0 0 2547 2 0 0 25 0 1 0 658966380 115769344 15694 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 28264 15694 735 445 0 21809 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113056

[startup+51.101 s]
/proc/loadavg: 2.66 1.76 2.59 5/358 28255
/proc/meminfo: memFree=12969368/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=123472 CPUtime=51.09 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 17801 0 0 0 5107 2 0 0 25 0 1 0 658966380 126435328 17738 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 30868 17738 735 445 0 24413 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123472

[startup+102.313 s]
/proc/loadavg: 3.42 2.10 2.66 5/358 28257
/proc/meminfo: memFree=12896668/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=134188 CPUtime=102.3 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 23101 0 0 0 10227 3 0 0 25 0 1 0 658966380 137408512 23005 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 33547 23005 734 445 0 27092 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 134188

[startup+162.3 s]
/proc/loadavg: 3.88 2.48 2.75 5/358 28258
/proc/meminfo: memFree=12830164/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=178948 CPUtime=162.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 29008 0 0 0 16224 4 0 0 25 0 1 0 658966380 183242752 28912 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 44737 28912 734 445 0 38282 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 178948

[startup+222.301 s]
/proc/loadavg: 4.01 2.77 2.83 5/358 28260
/proc/meminfo: memFree=12778656/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=178948 CPUtime=222.29 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 30823 0 0 0 22224 5 0 0 25 0 1 0 658966380 183242752 30718 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 44737 30718 731 445 0 38282 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 178948

[startup+282.3 s]
/proc/loadavg: 4.00 2.99 2.90 5/358 28261
/proc/meminfo: memFree=12750328/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=178948 CPUtime=282.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 32610 0 0 0 28223 5 0 0 25 0 1 0 658966380 183242752 32505 33554432000 4194304 6014671 140734896817856 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 44737 32505 731 445 0 38282 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 178948

[startup+342.301 s]
/proc/loadavg: 4.00 3.17 2.97 5/358 28263
/proc/meminfo: memFree=12712348/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=178948 CPUtime=342.29 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 33051 0 0 0 34223 6 0 0 25 0 1 0 658966380 183242752 32946 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 44737 32946 731 445 0 38282 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 178948

[startup+402.3 s]
/proc/loadavg: 4.11 3.35 3.04 5/358 28264
/proc/meminfo: memFree=12698420/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=178948 CPUtime=402.29 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 33051 0 0 0 40223 6 0 0 25 0 1 0 658966380 183242752 32946 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 44737 32946 731 445 0 38282 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 178948

[startup+462.301 s]
/proc/loadavg: 4.09 3.48 3.10 5/358 28266
/proc/meminfo: memFree=12677184/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=178948 CPUtime=462.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 33455 0 0 0 46222 6 0 0 25 0 1 0 658966380 183242752 33347 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 44737 33347 731 445 0 38282 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 178948

[startup+522.3 s]
/proc/loadavg: 4.03 3.57 3.15 5/358 28268
/proc/meminfo: memFree=12662392/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=178948 CPUtime=522.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 33515 0 0 0 52222 6 0 0 25 0 1 0 658966380 183242752 33395 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 44737 33395 731 445 0 38282 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 178948

[startup+582.301 s]
/proc/loadavg: 4.05 3.66 3.21 5/358 28269
/proc/meminfo: memFree=12632840/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=230032 CPUtime=582.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 35885 0 0 0 58222 6 0 0 25 0 1 0 658966380 235552768 35744 33554432000 4194304 6014671 140734896817856 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 57508 35744 731 445 0 51053 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 230032

[startup+642.301 s]
/proc/loadavg: 4.05 3.74 3.26 5/358 28271
/proc/meminfo: memFree=12601904/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=230032 CPUtime=642.29 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 40649 0 0 0 64221 8 0 0 25 0 1 0 658966380 235552768 40508 33554432000 4194304 6014671 140734896817856 18446744073709551615 4372077 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 57508 40508 731 445 0 51053 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 230032

[startup+702.3 s]
/proc/loadavg: 4.08 3.80 3.31 5/358 28272
/proc/meminfo: memFree=12565524/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=230032 CPUtime=702.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 44547 0 0 0 70218 10 0 0 25 0 1 0 658966380 235552768 44387 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 57508 44387 731 445 0 51053 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 230032

[startup+762.313 s]
/proc/loadavg: 4.10 3.85 3.36 5/358 28274
/proc/meminfo: memFree=12544156/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=230032 CPUtime=762.3 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 44752 0 0 0 76220 10 0 0 25 0 1 0 658966380 235552768 44581 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 57508 44581 731 445 0 51053 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 230032

[startup+822.3 s]
/proc/loadavg: 4.04 3.87 3.39 5/358 28276
/proc/meminfo: memFree=12515100/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=230032 CPUtime=822.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 44930 0 0 0 82218 10 0 0 25 0 1 0 658966380 235552768 44747 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 57508 44747 731 445 0 51053 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 230032

[startup+882.301 s]
/proc/loadavg: 4.01 3.89 3.43 5/358 28277
/proc/meminfo: memFree=12492984/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=230032 CPUtime=882.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 45124 0 0 0 88218 10 0 0 25 0 1 0 658966380 235552768 44941 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 57508 44941 731 445 0 51053 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 230032

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.46 5/358 28279
/proc/meminfo: memFree=12467272/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=243588 CPUtime=942.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 48454 0 0 0 94216 12 0 0 25 0 1 0 658966380 249434112 48244 33554432000 4194304 6014671 140734896817856 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 60897 48244 731 445 0 54442 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 243588

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.50 5/358 28280
/proc/meminfo: memFree=12450372/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=298572 CPUtime=1002.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 52145 0 0 0 100215 13 0 0 25 0 1 0 658966380 305737728 51904 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 74643 51904 731 445 0 68188 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 298572

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.53 5/358 28282
/proc/meminfo: memFree=12427388/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=298572 CPUtime=1062.29 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 55752 0 0 0 106213 16 0 0 25 0 1 0 658966380 305737728 55476 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 74643 55476 731 445 0 68188 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 298572

[startup+1122.3 s]
/proc/loadavg: 4.11 3.98 3.56 5/358 28284
/proc/meminfo: memFree=12407144/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=298572 CPUtime=1122.29 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 55852 0 0 0 112213 16 0 0 25 0 1 0 658966380 305737728 55535 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 74643 55535 752 445 0 68188 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 298572

[startup+1182.3 s]
/proc/loadavg: 4.09 4.00 3.59 5/358 28285
/proc/meminfo: memFree=12385156/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=298572 CPUtime=1182.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 56678 0 0 0 118212 16 0 0 25 0 1 0 658966380 305737728 56338 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 74643 56338 752 445 0 68188 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 298572

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.62 5/358 28287
/proc/meminfo: memFree=12366888/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=298572 CPUtime=1242.28 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 56678 0 0 0 124212 16 0 0 25 0 1 0 658966380 305737728 56308 33554432000 4194304 6014671 140734896817856 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 74643 56308 752 445 0 68188 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 298572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.65 7/358 28288
/proc/meminfo: memFree=12352956/32950928 swapFree=61888748/67111528
[pid=28232] ppid=28230 vsize=298572 CPUtime=1299.99 cores=5,7
/proc/28232/stat : 28232 (qutersat_releas) R 28230 28232 27415 0 -1 4202496 58305 0 0 0 129982 17 0 0 25 0 1 0 658966380 305737728 57935 33554432000 4194304 6014671 140734896817856 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28232/statm: 74643 57935 752 445 0 68188 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 298572

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.83
CPU system time (s): 0.181972
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 298572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58309
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3185

runsolver used 4.20936 second user time and 10.1465 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 17:34:36
IDJOB=3376577
IDBENCH=83086
IDSOLVER=1856
FILE ID=node120/3376577-1305473676
RUNJOBID= node120-1305473676-28214
PBS_JOBID= 13325304
Free space on /tmp= 73640 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1968028041-077.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376577-1305473676/watcher-3376577-1305473676 -o /tmp/evaluation-result-3376577-1305473676/solver-3376577-1305473676 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376577-1305473676.cnf 2014869162

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

MD5SUM BENCH= b69cb091f87b56cc59075b29ac9c632c
RANDOM SEED=2014869162

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13239780 kB
Buffers:         53240 kB
Cached:         971436 kB
SwapCached:      75620 kB
Active:        7270196 kB
Inactive:     12231276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13239780 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:    18406612 kB
Mapped:          20756 kB
Slab:            82636 kB
PageTables:      63804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 58973848 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= 73636 MiB
End job on node120 at 2011-05-15 17:56:18