Trace number 3376137

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) 1300.08 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
MD5SUM28b704f4b0f31dccf5e0c8fedfb14daa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.2658
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.07/0.08	c Parse Cnf success: #var: 20000 #clause: 84000
0.07/0.08	c Find Units :          0
0.07/0.08	c Find Invs  :          0
0.07/0.09	c Find Ands  :          0 AvgFaninNum: nan
0.07/0.09	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.10	c Find Ite   :          0
0.09/0.13	c UnDirect variable: 0
0.09/0.13	c UnDirect to Direct Gate: 0
0.09/0.13	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.13	c Break Cycle : 0
0.09/0.13	c Total Root : 0 Undef Var: 20000
0.09/0.14	c After covering, Total Root: 0 Leaf: 0
0.09/0.14	c Variable( cover/uncovered/unused ): 0 20000 0
0.09/0.14	c Unit Clauses: 0
0.09/0.14	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.14	c Clauses( cover/uncovered ): 0 84000
0.09/0.14	c Total Clauses( cover/uncovered ): 0 84000 0%
0.09/0.14	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.22	c Uncover Clauses avg size: 3 max size: 3
0.19/0.22	c Final circuit: i/l/o/s   20000       0   84000    167993
0.19/0.22	c CnfToAig: Time: 0.21 s
0.29/0.35	c TmMap: Set choices finish.
0.39/0.41	c TmMap: Set big and: 84000
0.39/0.41	c TmMap: Origin: 187994 ClauseNum: 503979 --> New: 104001 ClauseNum: 336000
0.39/0.41	c TmMap: Time: 0.09
0.39/0.43	c Try to Add: #clause: 168000 #xorclause: 0
0.39/0.47	c #var: 20000 #clauses: 84001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376137-1305470330/watcher-3376137-1305470330 -o /tmp/evaluation-result-3376137-1305470330/solver-3376137-1305470330 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376137-1305470330.cnf 1719619642 

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: 2.36 3.23 3.69 3/356 9154
/proc/meminfo: memFree=16995224/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=33388 CPUtime=0 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 2056 0 0 0 0 0 0 0 18 0 1 0 658632655 34189312 1992 33554432000 4194304 6014671 140736929674192 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 8347 1992 378 445 0 1892 0

[startup+0.081292 s]
/proc/loadavg: 2.36 3.23 3.69 3/356 9154
/proc/meminfo: memFree=16995224/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=49772 CPUtime=0.07 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 6288 0 0 0 7 0 0 0 18 0 1 0 658632655 50966528 6224 33554432000 4194304 6014671 140736929674192 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 12443 6227 378 445 0 5988 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49772

[startup+0.100223 s]
/proc/loadavg: 2.36 3.23 3.69 3/356 9154
/proc/meminfo: memFree=16995224/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=50924 CPUtime=0.09 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 6481 0 0 0 9 0 0 0 18 0 1 0 658632655 52146176 6417 33554432000 4194304 6014671 140736929674192 18446744073709551615 4284875 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 12731 6417 393 445 0 6276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50924

[startup+0.300193 s]
/proc/loadavg: 2.36 3.23 3.69 3/356 9154
/proc/meminfo: memFree=16995224/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=76304 CPUtime=0.29 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 13233 0 0 0 28 1 0 0 18 0 1 0 658632655 78135296 13169 33554432000 4194304 6014671 140736929674192 18446744073709551615 4257512 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 19076 13169 668 445 0 12621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76304

[startup+0.700123 s]
/proc/loadavg: 2.36 3.23 3.69 3/356 9154
/proc/meminfo: memFree=16995224/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=96520 CPUtime=0.69 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 18138 0 0 0 67 2 0 0 18 0 1 0 658632655 98836480 18074 33554432000 4194304 6014671 140736929674192 18446744073709551615 4592023 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 24130 18074 716 445 0 17675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96520

[startup+1.50098 s]
/proc/loadavg: 2.36 3.23 3.69 5/367 9175
/proc/meminfo: memFree=16767228/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=96520 CPUtime=1.49 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 18143 0 0 0 147 2 0 0 19 0 1 0 658632655 98836480 18079 33554432000 4194304 6014671 140736929674192 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 24130 18079 721 445 0 17675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96520

[startup+3.1007 s]
/proc/loadavg: 2.36 3.23 3.69 5/367 9175
/proc/meminfo: memFree=16759416/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=129336 CPUtime=3.09 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 18777 0 0 0 307 2 0 0 25 0 1 0 658632655 132440064 18713 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 32334 18713 721 445 0 25879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129336

[startup+6.30013 s]
/proc/loadavg: 2.49 3.24 3.69 5/367 9175
/proc/meminfo: memFree=16716824/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=129336 CPUtime=6.28 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 20761 0 0 0 626 2 0 0 25 0 1 0 658632655 132440064 20697 33554432000 4194304 6014671 140736929674192 18446744073709551615 4378507 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 32334 20697 722 445 0 25879 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 129336

[startup+12.701 s]
/proc/loadavg: 2.61 3.25 3.69 5/367 9175
/proc/meminfo: memFree=16558216/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=229836 CPUtime=12.69 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 38219 0 0 0 1264 5 0 0 25 0 1 0 658632655 235352064 38155 33554432000 4194304 6014671 140736929674192 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 57459 38155 726 445 0 51004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 229836

[startup+25.5008 s]
/proc/loadavg: 2.92 3.29 3.70 5/367 9175
/proc/meminfo: memFree=16444276/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=286156 CPUtime=25.49 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 45306 0 0 0 2542 7 0 0 25 0 1 0 658632655 293023744 45242 33554432000 4194304 6014671 140736929674192 18446744073709551615 4376315 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 71539 45243 726 445 0 65084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 286156

[startup+51.1003 s]
/proc/loadavg: 3.29 3.34 3.70 5/367 9176
/proc/meminfo: memFree=16265896/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=342188 CPUtime=51.09 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 65899 0 0 0 5099 10 0 0 25 0 1 0 658632655 350400512 65835 33554432000 4194304 6014671 140736929674192 18446744073709551615 274473664267 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 85547 65835 726 445 0 79092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 342188

[startup+102.314 s]
/proc/loadavg: 3.69 3.44 3.72 5/367 9178
/proc/meminfo: memFree=16084600/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=358548 CPUtime=102.3 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 73357 0 0 0 10219 11 0 0 25 0 1 0 658632655 367153152 73137 33554432000 4194304 6014671 140736929674192 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 89637 73137 726 445 0 83182 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 358548

[startup+162.301 s]
/proc/loadavg: 3.88 3.54 3.73 5/367 9179
/proc/meminfo: memFree=15940732/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=476764 CPUtime=162.29 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 88552 0 0 0 16214 15 0 0 25 0 1 0 658632655 488206336 85050 33554432000 4194304 6014671 140736929674192 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 119191 85050 726 445 0 112736 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 476764

[startup+222.301 s]
/proc/loadavg: 3.95 3.62 3.75 5/367 9181
/proc/meminfo: memFree=15845340/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=222.3 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 100295 0 0 0 22212 18 0 0 25 0 1 0 658632655 596865024 96793 33554432000 4194304 6014671 140736929674192 18446744073709551615 4372469 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 96793 726 445 0 139264 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 582876

[startup+282.301 s]
/proc/loadavg: 4.06 3.70 3.76 5/367 9182
/proc/meminfo: memFree=15783928/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=282.3 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 101356 0 0 0 28212 18 0 0 25 0 1 0 658632655 596865024 97854 33554432000 4194304 6014671 140736929674192 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 97854 726 445 0 139264 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 582876

[startup+342.301 s]
/proc/loadavg: 4.02 3.75 3.77 5/367 9184
/proc/meminfo: memFree=15771488/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=342.29 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 102174 0 0 0 34211 18 0 0 25 0 1 0 658632655 596865024 98672 33554432000 4194304 6014671 140736929674192 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 98672 726 445 0 139264 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 582876

[startup+402.3 s]
/proc/loadavg: 4.05 3.81 3.79 5/367 9185
/proc/meminfo: memFree=15743056/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=402.3 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 104693 0 0 0 40211 19 0 0 25 0 1 0 658632655 596865024 101191 33554432000 4194304 6014671 140736929674192 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 101191 726 445 0 139264 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 582876

[startup+462.301 s]
/proc/loadavg: 4.05 3.86 3.81 5/367 9187
/proc/meminfo: memFree=15731368/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=462.3 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 105479 0 0 0 46211 19 0 0 25 0 1 0 658632655 596865024 101977 33554432000 4194304 6014671 140736929674192 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 101977 726 445 0 139264 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 582876

[startup+522.3 s]
/proc/loadavg: 4.08 3.90 3.82 5/367 9189
/proc/meminfo: memFree=15713356/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=522.3 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 106519 0 0 0 52211 19 0 0 25 0 1 0 658632655 596865024 103017 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 103017 726 445 0 139264 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 582876

[startup+582.301 s]
/proc/loadavg: 4.12 3.94 3.84 5/367 9190
/proc/meminfo: memFree=15626764/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=582.31 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 107105 0 0 0 58211 20 0 0 25 0 1 0 658632655 596865024 103603 33554432000 4194304 6014671 140736929674192 18446744073709551615 4381073 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 103603 726 445 0 139264 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 582876

[startup+642.3 s]
/proc/loadavg: 4.04 3.95 3.85 5/367 9192
/proc/meminfo: memFree=15618784/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=582876 CPUtime=642.31 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 107823 0 0 0 64211 20 0 0 25 0 1 0 658632655 596865024 104321 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145719 104321 726 445 0 139264 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 582876

[startup+702.301 s]
/proc/loadavg: 4.01 3.95 3.85 5/367 9193
/proc/meminfo: memFree=15591712/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=583004 CPUtime=702.3 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 108381 0 0 0 70210 20 0 0 25 0 1 0 658632655 596996096 104879 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145751 104879 726 445 0 139296 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 583004

[startup+762.314 s]
/proc/loadavg: 4.00 3.96 3.86 5/367 9195
/proc/meminfo: memFree=15459496/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=583260 CPUtime=762.32 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 123239 0 0 0 76210 22 0 0 25 0 1 0 658632655 597258240 119737 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 145815 119737 726 445 0 139360 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 583260

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.86 5/367 9197
/proc/meminfo: memFree=15305828/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=697360 CPUtime=822.31 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 139459 0 0 0 82205 26 0 0 25 0 1 0 658632655 714096640 135957 33554432000 4194304 6014671 140736929674192 18446744073709551615 4422777 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 174340 135957 726 445 0 167885 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 697360

[startup+882.301 s]
/proc/loadavg: 4.04 3.98 3.88 5/367 9198
/proc/meminfo: memFree=15269456/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=697360 CPUtime=882.31 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 143326 0 0 0 88204 27 0 0 25 0 1 0 658632655 714096640 139824 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 174340 139824 726 445 0 167885 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 697360

[startup+942.3 s]
/proc/loadavg: 4.05 4.00 3.89 5/367 9200
/proc/meminfo: memFree=15261856/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=697360 CPUtime=942.31 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 143738 0 0 0 94204 27 0 0 25 0 1 0 658632655 714096640 140236 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 174340 140236 726 445 0 167885 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 697360

[startup+1002.3 s]
/proc/loadavg: 4.07 4.01 3.90 5/367 9202
/proc/meminfo: memFree=15177256/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=697360 CPUtime=1002.32 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 144479 0 0 0 100204 28 0 0 25 0 1 0 658632655 714096640 140977 33554432000 4194304 6014671 140736929674192 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 174340 140977 726 445 0 167885 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 697360

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/367 9203
/proc/meminfo: memFree=15093396/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=697360 CPUtime=1062.32 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 150196 0 0 0 106203 29 0 0 25 0 1 0 658632655 714096640 146694 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 174340 146694 726 445 0 167885 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 697360

[startup+1122.3 s]
/proc/loadavg: 4.10 4.03 3.92 5/367 9205
/proc/meminfo: memFree=15074512/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=697360 CPUtime=1122.31 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 151448 0 0 0 112202 29 0 0 25 0 1 0 658632655 714096640 147946 33554432000 4194304 6014671 140736929674192 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 174340 147946 726 445 0 167885 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 697360

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.92 5/367 9206
/proc/meminfo: memFree=14996604/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=933868 CPUtime=1182.32 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 164098 0 0 0 118201 31 0 0 25 0 1 0 658632655 956280832 160595 33554432000 4194304 6014671 140736929674192 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 233467 160595 727 445 0 227012 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 933868

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.92 5/367 9208
/proc/meminfo: memFree=14899596/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=1170924 CPUtime=1242.32 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 179235 0 0 0 124198 34 0 0 25 0 1 0 658632655 1199026176 175705 33554432000 4194304 6014671 140736929674192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 292731 175705 727 445 0 286276 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1170924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.92 4/366 9210
/proc/meminfo: memFree=15260904/32950928 swapFree=67111348/67111528
[pid=9154] ppid=9152 vsize=1647112 CPUtime=1300.03 cores=5,7
/proc/9154/stat : 9154 (qutersat_releas) R 9152 9154 8779 0 -1 4202496 180688 0 0 0 129968 35 0 0 25 0 1 0 658632655 1686642688 176915 33554432000 4194304 6014671 140736929674192 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9154/statm: 411778 176915 727 445 0 405323 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1647112

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): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.69
CPU system time (s): 0.383941
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1647112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180692
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= 7
involuntary context switches= 1704

runsolver used 4.48932 second user time and 10.8713 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-15 16:38:50
IDJOB=3376137
IDBENCH=82646
IDSOLVER=1856
FILE ID=node125/3376137-1305470330
RUNJOBID= node125-1305470330-9135
PBS_JOBID= 13325303
Free space on /tmp= 73184 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376137-1305470330/watcher-3376137-1305470330 -o /tmp/evaluation-result-3376137-1305470330/solver-3376137-1305470330 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376137-1305470330.cnf 1719619642

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

MD5SUM BENCH= 28b704f4b0f31dccf5e0c8fedfb14daa
RANDOM SEED=1719619642

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      16997124 kB
Buffers:        297556 kB
Cached:        4775352 kB
SwapCached:          0 kB
Active:       11798960 kB
Inactive:      3768120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16997124 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            6356 kB
Writeback:           0 kB
AnonPages:    10494016 kB
Mapped:          35192 kB
Slab:           279500 kB
PageTables:      41572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 78535700 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= 73180 MiB
End job on node125 at 2011-05-15 17:00:32