Trace number 3188398

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S656892101-075-UNKNOWN.cnf
MD5SUM187184c44e9c5a07f5a8f762e04588fa
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 variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 2000 #clause: 40000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 2000
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 2000 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 40000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 40000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 5 max size: 5
0.09/0.10	c Final circuit: i/l/o/s    2000       0   40000    159324
0.09/0.10	c CnfToAig: Time: 0.1 s
0.19/0.22	c TmMap: Set choices finish.
0.19/0.27	c TmMap: Set big and: 40665
0.19/0.27	c TmMap: Origin: 161325 ClauseNum: 477972 --> New: 42666 ClauseNum: 240654
0.19/0.27	c TmMap: Time: 0.07
0.19/0.29	c Try to Add: #clause: 81330 #xorclause: 0
0.29/0.31	c #var: 2665 #clauses: 40666 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188398-1302280192/watcher-3188398-1302280192 -o /tmp/evaluation-result-3188398-1302280192/solver-3188398-1302280192 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188398-1302280192.cnf 1199928265 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.42 6.56 7.26 5/189 11249
/proc/meminfo: memFree=17508324/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=32364 CPUtime=0 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 1787 0 0 0 0 0 0 0 25 0 1 0 320434567 33140736 1719 33554432000 4194304 6016207 140736806468416 18446744073709551615 254261616384 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 8091 1719 379 445 0 1635 0

[startup+0.0804221 s]
/proc/loadavg: 4.42 6.56 7.26 5/189 11249
/proc/meminfo: memFree=17508324/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=43116 CPUtime=0.07 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 4423 0 0 0 7 0 0 0 25 0 1 0 320434567 44150784 4355 33554432000 4194304 6016207 140736806468416 18446744073709551615 4315426 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 10779 4355 400 445 0 4323 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43116

[startup+0.100431 s]
/proc/loadavg: 4.42 6.56 7.26 5/189 11249
/proc/meminfo: memFree=17508324/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=51260 CPUtime=0.09 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 6248 0 0 0 9 0 0 0 25 0 1 0 320434567 52490240 6180 33554432000 4194304 6016207 140736806468416 18446744073709551615 4268315 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 12815 6181 400 445 0 6359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51260

[startup+0.300382 s]
/proc/loadavg: 4.42 6.56 7.26 5/189 11249
/proc/meminfo: memFree=17508324/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=90208 CPUtime=0.29 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 16555 0 0 0 28 1 0 0 25 0 1 0 320434567 92372992 16487 33554432000 4194304 6016207 140736806468416 18446744073709551615 4815569 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 22552 16487 687 445 0 16096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90208

[startup+0.70031 s]
/proc/loadavg: 4.42 6.56 7.26 5/189 11249
/proc/meminfo: memFree=17508324/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=90208 CPUtime=0.69 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 16588 0 0 0 68 1 0 0 25 0 1 0 320434567 92372992 16520 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 22552 16520 719 445 0 16096 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90208

[startup+1.50018 s]
/proc/loadavg: 4.42 6.56 7.26 5/190 11250
/proc/meminfo: memFree=17366956/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=90208 CPUtime=1.49 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 16588 0 0 0 148 1 0 0 25 0 1 0 320434567 92372992 16520 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 22552 16520 719 445 0 16096 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90208

[startup+3.10089 s]
/proc/loadavg: 4.42 6.56 7.26 5/190 11250
/proc/meminfo: memFree=17360880/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=101412 CPUtime=3.09 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 18798 0 0 0 308 1 0 0 25 0 1 0 320434567 103845888 18730 33554432000 4194304 6016207 140736806468416 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 25353 18730 719 445 0 18897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101412

[startup+6.30033 s]
/proc/loadavg: 4.39 6.51 7.24 5/190 11251
/proc/meminfo: memFree=17304012/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=126164 CPUtime=6.29 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 22975 0 0 0 627 2 0 0 25 0 1 0 320434567 129191936 22907 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 31541 22907 727 445 0 25085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126164

[startup+12.7002 s]
/proc/loadavg: 4.36 6.47 7.22 5/190 11251
/proc/meminfo: memFree=17209448/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=229764 CPUtime=12.69 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 28039 0 0 0 1267 2 0 0 25 0 1 0 320434567 235278336 27971 33554432000 4194304 6016207 140736806468416 18446744073709551615 254261313291 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 57441 27971 727 445 0 50985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 229764

[startup+25.5009 s]
/proc/loadavg: 4.28 6.35 7.17 5/190 11251
/proc/meminfo: memFree=17088032/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=276568 CPUtime=25.49 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 38195 0 0 0 2546 3 0 0 25 0 1 0 320434567 283205632 38127 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 69142 38127 727 445 0 62686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 276568

[startup+51.1004 s]
/proc/loadavg: 4.18 6.16 7.09 5/190 11252
/proc/meminfo: memFree=16969824/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=276568 CPUtime=51.09 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 43222 0 0 0 5105 4 0 0 25 0 1 0 320434567 283205632 43144 33554432000 4194304 6016207 140736806468416 18446744073709551615 4388628 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 69142 43144 727 445 0 62686 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 276568

[startup+102.306 s]
/proc/loadavg: 4.08 5.82 6.92 5/190 11253
/proc/meminfo: memFree=16831180/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=276568 CPUtime=102.3 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 53177 0 0 0 10223 7 0 0 25 0 1 0 320434567 283205632 52916 33554432000 4194304 6016207 140736806468416 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 69142 52916 727 445 0 62686 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 276568

[startup+162.301 s]
/proc/loadavg: 4.10 5.51 6.74 5/190 11255
/proc/meminfo: memFree=16718696/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=276568 CPUtime=162.3 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 55215 0 0 0 16222 8 0 0 25 0 1 0 320434567 283205632 54779 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 69142 54779 727 445 0 62686 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 276568

[startup+222.301 s]
/proc/loadavg: 4.04 5.23 6.57 5/190 11256
/proc/meminfo: memFree=16634616/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=276568 CPUtime=222.29 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 58312 0 0 0 22221 8 0 0 25 0 1 0 320434567 283205632 57876 33554432000 4194304 6016207 140736806468416 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 69142 57876 727 445 0 62686 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 276568

[startup+282.3 s]
/proc/loadavg: 4.08 5.02 6.41 5/190 11258
/proc/meminfo: memFree=16553636/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=382708 CPUtime=282.3 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 68758 0 0 0 28219 11 0 0 25 0 1 0 320434567 391892992 65740 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 95677 65740 727 445 0 89221 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 382708

[startup+342.301 s]
/proc/loadavg: 4.03 4.83 6.26 5/190 11259
/proc/meminfo: memFree=16462612/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436856 CPUtime=342.29 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 81013 0 0 0 34214 15 0 0 25 0 1 0 320434567 447340544 77995 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109214 77995 727 445 0 102758 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 436856

[startup+402.3 s]
/proc/loadavg: 4.01 4.68 6.11 5/190 11261
/proc/meminfo: memFree=16408540/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=402.3 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 83912 0 0 0 40214 16 0 0 25 0 1 0 320434567 447471616 80833 33554432000 4194304 6016207 140736806468416 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 80833 728 445 0 102790 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 436984

[startup+462.301 s]
/proc/loadavg: 4.00 4.55 5.98 5/190 11263
/proc/meminfo: memFree=16338476/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=462.3 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 93052 0 0 0 46212 18 0 0 25 0 1 0 320434567 447471616 89972 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 89972 727 445 0 102790 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 436984

[startup+522.301 s]
/proc/loadavg: 4.00 4.45 5.85 5/190 11264
/proc/meminfo: memFree=16320120/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=522.3 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 95494 0 0 0 52212 18 0 0 25 0 1 0 320434567 447471616 92414 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 92414 727 445 0 102790 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 436984

[startup+582.3 s]
/proc/loadavg: 4.00 4.36 5.73 5/190 11266
/proc/meminfo: memFree=16298788/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=582.3 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 98048 0 0 0 58211 19 0 0 25 0 1 0 320434567 447471616 94968 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 94968 727 445 0 102790 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 436984

[startup+642.301 s]
/proc/loadavg: 4.00 4.29 5.62 5/190 11267
/proc/meminfo: memFree=16285388/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=642.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 99593 0 0 0 64212 19 0 0 25 0 1 0 320434567 447471616 96513 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 96513 727 445 0 102790 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 436984

[startup+702.301 s]
/proc/loadavg: 4.00 4.24 5.52 5/190 11269
/proc/meminfo: memFree=16233796/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=702.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 103290 0 0 0 70210 21 0 0 25 0 1 0 320434567 447471616 100210 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 100210 727 445 0 102790 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 436984

[startup+762.306 s]
/proc/loadavg: 4.08 4.22 5.43 5/190 11271
/proc/meminfo: memFree=16224980/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=762.32 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 103658 0 0 0 76211 21 0 0 25 0 1 0 320434567 447471616 100578 33554432000 4194304 6016207 140736806468416 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 100578 727 445 0 102790 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 436984

[startup+822.301 s]
/proc/loadavg: 4.03 4.18 5.34 5/190 11272
/proc/meminfo: memFree=16208108/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=436984 CPUtime=822.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 105788 0 0 0 82209 22 0 0 25 0 1 0 320434567 447471616 102708 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 109246 102708 727 445 0 102790 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 436984

[startup+882.301 s]
/proc/loadavg: 4.05 4.16 5.25 5/190 11274
/proc/meminfo: memFree=16152544/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=496220 CPUtime=882.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 112950 0 0 0 88208 23 0 0 25 0 1 0 320434567 508129280 109870 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 124055 109870 727 445 0 117599 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 496220

[startup+942.3 s]
/proc/loadavg: 4.02 4.13 5.17 5/190 11275
/proc/meminfo: memFree=16101940/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=496220 CPUtime=942.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 117968 0 0 0 94207 24 0 0 25 0 1 0 320434567 508129280 114888 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 124055 114888 727 445 0 117599 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 496220

[startup+1002.3 s]
/proc/loadavg: 4.00 4.10 5.10 5/190 11277
/proc/meminfo: memFree=16097096/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=556568 CPUtime=1002.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 118650 0 0 0 100206 25 0 0 25 0 1 0 320434567 569925632 115570 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 139142 115570 727 445 0 132686 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 556568

[startup+1062.3 s]
/proc/loadavg: 4.00 4.08 5.03 5/190 11279
/proc/meminfo: memFree=16052076/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=556568 CPUtime=1062.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 119236 0 0 0 106206 25 0 0 25 0 1 0 320434567 569925632 116156 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 139142 116156 727 445 0 132686 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 556568

[startup+1122.3 s]
/proc/loadavg: 4.00 4.06 4.96 5/190 11280
/proc/meminfo: memFree=16038680/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=556568 CPUtime=1122.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 119237 0 0 0 112206 25 0 0 25 0 1 0 320434567 569925632 116157 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 139142 116157 727 445 0 132686 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 556568

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.90 5/190 11282
/proc/meminfo: memFree=15989572/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=556568 CPUtime=1182.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 119806 0 0 0 118206 25 0 0 25 0 1 0 320434567 569925632 116726 33554432000 4194304 6016207 140736806468416 18446744073709551615 4380385 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 139142 116726 727 445 0 132686 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 556568

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.84 5/190 11283
/proc/meminfo: memFree=15943564/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=556568 CPUtime=1242.31 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 119815 0 0 0 124206 25 0 0 25 0 1 0 320434567 569925632 116735 33554432000 4194304 6016207 140736806468416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 139142 116735 727 445 0 132686 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 556568



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.04 4.79 3/187 11288
/proc/meminfo: memFree=17100356/32951124 swapFree=67111528/67111528
[pid=11249] ppid=11247 vsize=556568 CPUtime=1300.02 cores=1,3
/proc/11249/stat : 11249 (qutersat_releas) R 11247 11249 11189 0 -1 4202496 121113 0 0 0 129976 26 0 0 25 0 1 0 320434567 569925632 118033 33554432000 4194304 6016207 140736806468416 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/11249/statm: 139142 118033 727 445 0 132686 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 556568

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): 1300.05
CPU user time (s): 1299.77
CPU system time (s): 0.281957
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 556568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121118
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= 2068

runsolver used 2.09668 second user time and 4.99224 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-08 18:29:52
IDJOB=3188398
IDBENCH=82529
IDSOLVER=1607
FILE ID=node140/3188398-1302280192
RUNJOBID= node140-1302280192-11209
PBS_JOBID= 12919065
Free space on /tmp= 71296 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S656892101-075-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188398-1302280192/watcher-3188398-1302280192 -o /tmp/evaluation-result-3188398-1302280192/solver-3188398-1302280192 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188398-1302280192.cnf 1199928265

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

MD5SUM BENCH= 187184c44e9c5a07f5a8f762e04588fa
RANDOM SEED=1199928265

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17509836 kB
Buffers:        558276 kB
Cached:       14374100 kB
SwapCached:          0 kB
Active:        8632100 kB
Inactive:      6428792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17509836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9716 kB
Writeback:           0 kB
AnonPages:      128316 kB
Mapped:          18200 kB
Slab:           315476 kB
PageTables:       6180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   314244 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= 71300 MiB
End job on node140 at 2011-04-08 18:51:34