Trace number 3188762

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 2011-03-01? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S675870149-098.SATISFIABLE.cnf
MD5SUMddac1e46d651615f8587e799d64e665b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042993
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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: 125 #clause: 2662
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: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9927
0.00/0.01	c CnfToAig: Time: 0 s
0.02/0.03	c TmMap: Set choices finish.
0.02/0.03	c TmMap: Set big and: 3270
0.02/0.03	c TmMap: Origin: 10053 ClauseNum: 29781 --> New: 3396 ClauseNum: 16484
0.02/0.03	c TmMap: Time: 0
0.02/0.03	c Try to Add: #clause: 6540 #xorclause: 0
0.02/0.03	c #var: 733 #clauses: 3271 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188762-1302284635/watcher-3188762-1302284635 -o /tmp/evaluation-result-3188762-1302284635/solver-3188762-1302284635 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188762-1302284635.cnf 974644751 

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: 3.97 4.00 4.00 4/189 13160
/proc/meminfo: memFree=18360656/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=28644 CPUtime=0 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 970 0 0 0 0 0 0 0 25 0 1 0 340063166 29331456 903 33554432000 4194304 6016207 140735362145360 18446744073709551615 208083686379 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13160/statm: 7161 904 302 445 0 705 0

[startup+0.03164 s]
/proc/loadavg: 3.97 4.00 4.00 4/189 13160
/proc/meminfo: memFree=18360656/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=39532 CPUtime=0.02 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 3957 0 0 0 2 0 0 0 25 0 1 0 340063166 40480768 3890 33554432000 4194304 6016207 140735362145360 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 9883 3892 670 445 0 3427 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39532

[startup+0.100623 s]
/proc/loadavg: 3.97 4.00 4.00 4/189 13160
/proc/meminfo: memFree=18360656/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=48760 CPUtime=0.09 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 4425 0 0 0 9 0 0 0 25 0 1 0 340063166 49930240 4358 33554432000 4194304 6016207 140735362145360 18446744073709551615 208079929019 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 12190 4358 719 445 0 5734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.300585 s]
/proc/loadavg: 3.97 4.00 4.00 4/189 13160
/proc/meminfo: memFree=18360656/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=57336 CPUtime=0.29 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 4670 0 0 0 29 0 0 0 25 0 1 0 340063166 58712064 4603 33554432000 4194304 6016207 140735362145360 18446744073709551615 4381559 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 14334 4603 722 445 0 7878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57336

[startup+0.700508 s]
/proc/loadavg: 3.97 4.00 4.00 4/189 13160
/proc/meminfo: memFree=18360656/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=66076 CPUtime=0.69 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 5057 0 0 0 69 0 0 0 25 0 1 0 340063166 67661824 4990 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 16519 4990 722 445 0 10063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66076

[startup+1.50036 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18327580/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=74952 CPUtime=1.49 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 5827 0 0 0 149 0 0 0 25 0 1 0 340063166 76750848 5760 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 18738 5760 730 445 0 12282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74952

[startup+3.10106 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18315552/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=84176 CPUtime=3.09 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 7494 0 0 0 309 0 0 0 25 0 1 0 340063166 86196224 7427 33554432000 4194304 6016207 140735362145360 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 21044 7427 732 445 0 14588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84176

[startup+6.30044 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18279912/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=93496 CPUtime=6.29 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 9981 0 0 0 628 1 0 0 25 0 1 0 340063166 95739904 9914 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 23374 9914 732 445 0 16918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93496

[startup+12.7002 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18229224/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=93496 CPUtime=12.69 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 12027 0 0 0 1268 1 0 0 25 0 1 0 340063166 95739904 11958 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 23374 11958 730 445 0 16918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93496

[startup+25.5008 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13162
/proc/meminfo: memFree=18193272/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=113260 CPUtime=25.49 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 15793 0 0 0 2548 1 0 0 25 0 1 0 340063166 115978240 15724 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 28315 15724 730 445 0 21859 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113260

[startup+51.1009 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13162
/proc/meminfo: memFree=18164080/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=134000 CPUtime=51.09 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 18932 0 0 0 5107 2 0 0 25 0 1 0 340063166 137216000 18855 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 33500 18855 733 445 0 27044 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134000

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13164
/proc/meminfo: memFree=18103076/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=134000 CPUtime=102.29 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 21897 0 0 0 10227 2 0 0 25 0 1 0 340063166 137216000 21796 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 33500 21796 733 445 0 27044 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 134000

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13165
/proc/meminfo: memFree=18064864/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=145568 CPUtime=162.29 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 26097 0 0 0 16226 3 0 0 25 0 1 0 340063166 149061632 25996 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 36392 25996 733 445 0 29936 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 145568

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13167
/proc/meminfo: memFree=18012756/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=157480 CPUtime=222.3 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 29515 0 0 0 22226 4 0 0 25 0 1 0 340063166 161259520 29414 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 39370 29414 733 445 0 32914 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 157480

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13168
/proc/meminfo: memFree=17960416/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=181668 CPUtime=282.29 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 34730 0 0 0 28224 5 0 0 25 0 1 0 340063166 186028032 34629 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 45417 34629 733 445 0 38961 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 181668

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 13170
/proc/meminfo: memFree=17925312/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=181668 CPUtime=342.3 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 37108 0 0 0 34224 6 0 0 25 0 1 0 340063166 186028032 37007 33554432000 4194304 6016207 140735362145360 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 45417 37007 733 445 0 38961 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 181668

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13172
/proc/meminfo: memFree=17904088/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=181668 CPUtime=402.3 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 38125 0 0 0 40224 6 0 0 25 0 1 0 340063166 186028032 38014 33554432000 4194304 6016207 140735362145360 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 45417 38014 733 445 0 38961 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 181668

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13173
/proc/meminfo: memFree=17875176/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=194548 CPUtime=462.31 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 41060 0 0 0 46224 7 0 0 25 0 1 0 340063166 199217152 40931 33554432000 4194304 6016207 140735362145360 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 48637 40931 733 445 0 42181 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 194548

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13175
/proc/meminfo: memFree=17854204/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=246064 CPUtime=522.31 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 42233 0 0 0 52224 7 0 0 25 0 1 0 340063166 251969536 42074 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 61516 42074 730 445 0 55060 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 246064

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13176
/proc/meminfo: memFree=17840048/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=246064 CPUtime=582.31 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 42299 0 0 0 58224 7 0 0 25 0 1 0 340063166 251969536 42129 33554432000 4194304 6016207 140735362145360 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 61516 42129 730 445 0 55060 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 246064

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 13178
/proc/meminfo: memFree=17830724/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=246064 CPUtime=642.32 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 42299 0 0 0 64225 7 0 0 25 0 1 0 340063166 251969536 42116 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 61516 42116 730 445 0 55060 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 246064

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13180
/proc/meminfo: memFree=17822896/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=246064 CPUtime=702.32 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 42360 0 0 0 70225 7 0 0 25 0 1 0 340063166 251969536 42163 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 61516 42163 730 445 0 55060 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 246064

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 13181
/proc/meminfo: memFree=17804776/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=315636 CPUtime=762.32 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 45987 0 0 0 76224 8 0 0 25 0 1 0 340063166 323211264 45742 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 78909 45742 730 445 0 72453 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 315636

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13183
/proc/meminfo: memFree=17802148/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=315636 CPUtime=822.32 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 46181 0 0 0 82224 8 0 0 25 0 1 0 340063166 323211264 45860 33554432000 4194304 6016207 140735362145360 18446744073709551615 4513201 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 78909 45860 731 445 0 72453 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 315636

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 13184
/proc/meminfo: memFree=17798288/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=315636 CPUtime=882.32 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 47010 0 0 0 88223 9 0 0 25 0 1 0 340063166 323211264 46668 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 78909 46668 731 445 0 72453 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 315636

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13186
/proc/meminfo: memFree=17795164/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=315636 CPUtime=942.32 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 47010 0 0 0 94223 9 0 0 25 0 1 0 340063166 323211264 46622 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 78909 46622 731 445 0 72453 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 315636

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13188
/proc/meminfo: memFree=17789320/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=315636 CPUtime=1002.33 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 47916 0 0 0 100224 9 0 0 25 0 1 0 340063166 323211264 47502 33554432000 4194304 6016207 140735362145360 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 78909 47502 730 445 0 72453 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 315636

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 13198
/proc/meminfo: memFree=17777892/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=315636 CPUtime=1062.33 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 50598 0 0 0 106222 11 0 0 25 0 1 0 340063166 323211264 50157 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 78909 50157 730 445 0 72453 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 315636

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13200
/proc/meminfo: memFree=17731748/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=430048 CPUtime=1122.33 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 57760 0 0 0 112219 14 0 0 25 0 1 0 340063166 440369152 57262 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 107512 57262 730 445 0 101056 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 430048

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 13201
/proc/meminfo: memFree=17699492/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=430048 CPUtime=1182.33 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 62063 0 0 0 118217 16 0 0 25 0 1 0 340063166 440369152 61535 33554432000 4194304 6016207 140735362145360 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 107512 61535 730 445 0 101056 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 430048

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 13206
/proc/meminfo: memFree=17695732/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=430048 CPUtime=1242.33 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 62528 0 0 0 124217 16 0 0 25 0 1 0 340063166 440369152 62000 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 107512 62000 730 445 0 101056 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 430048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.96 3.98 2/184 13211
/proc/meminfo: memFree=18161560/32950928 swapFree=67111528/67111528
[pid=13160] ppid=13158 vsize=430048 CPUtime=1300.04 cores=5,7
/proc/13160/stat : 13160 (qutersat_releas) R 13158 13160 12648 0 -1 4202496 62721 0 0 0 129988 16 0 0 25 0 1 0 340063166 440369152 62162 33554432000 4194304 6016207 140735362145360 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13160/statm: 107512 62162 730 445 0 101056 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 430048

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.177972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 430048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62726
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= 1630

runsolver used 2.06768 second user time and 5.02823 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-08 19:43:55
IDJOB=3188762
IDBENCH=82893
IDSOLVER=1607
FILE ID=node127/3188762-1302284635
RUNJOBID= node127-1302280728-12669
PBS_JOBID= 12919091
Free space on /tmp= 70540 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S675870149-098.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188762-1302284635/watcher-3188762-1302284635 -o /tmp/evaluation-result-3188762-1302284635/solver-3188762-1302284635 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188762-1302284635.cnf 974644751

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

MD5SUM BENCH= ddac1e46d651615f8587e799d64e665b
RANDOM SEED=974644751

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      18360804 kB
Buffers:        651456 kB
Cached:       13428080 kB
SwapCached:          0 kB
Active:        7862380 kB
Inactive:      6335680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18360804 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7424 kB
Writeback:           0 kB
AnonPages:      117716 kB
Mapped:          19744 kB
Slab:           329188 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   370388 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= 70536 MiB
End job on node127 at 2011-04-08 20:05:37