Trace number 3377131

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) 1300.1 1300.07

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications 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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data 

0.00/0.01	c Set FPU double precision.
0.29/0.33	c Parse Cnf success: #var: 164158 #clause: 730719
0.29/0.33	c Find Units :       6252
0.29/0.38	c Find Invs  :      38660
0.39/0.47	c Find Ands  :     139731 AvgFaninNum: 3.43046
0.39/0.47	c Find Xors  :          0 AvgFaninNum: nan
0.39/0.48	c Find Ite   :          0
0.49/0.54	c UnDirect variable: 11198
0.49/0.54	c UnDirect to Direct Gate: 24167
0.49/0.54	c Forced Direct Gate: 1 Unuse unDirect Gate: 3440
0.49/0.56	c Break Cycle : 86851
0.49/0.56	c Total Root : 14493 Undef Var: 101463
0.59/0.63	c After covering, Total Root: 44820 Leaf: 86861
0.59/0.63	c Variable( cover/uncovered/unused ): 149556 14602 0
0.59/0.63	c Unit Clauses: 6252
0.59/0.63	c Binary Clauses( cover/uncovered ): 163290 432255
0.59/0.63	c Clauses( cover/uncovered ): 38528 79030
0.59/0.63	c Total Clauses( cover/uncovered ): 208070 511285 28.9245%
0.59/0.63	c Covered Ands: 38528 Invs: 24167 Xors: 0 Ites: 0
0.89/0.97	c Uncover Clauses avg size: 2.26222 max size: 10
1.49/1.57	c Final circuit: i/l/o/s  101348       0  481029    665687
1.49/1.57	c CnfToAig: Time: 0.98 s
1.49/1.57	c TmMap: Set choices finish.
1.69/1.79	c TmMap: Set big and: 503914
1.69/1.79	c TmMap: Origin: 767036 ClauseNum: 1997061 --> New: 605796 ClauseNum: 1680054
1.69/1.79	c TmMap: Time: 0.38
1.89/1.90	c Try to Add: #clause: 1010050 #xorclause: 0
1.99/2.07	c #var: 126485 #clauses: 97968 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3377131-1305467719/watcher-3377131-1305467719 -o /tmp/evaluation-result-3377131-1305467719/solver-3377131-1305467719 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377131-1305467719.cnf 449502380 

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: 1.04 3.29 5.03 6/377 32250
/proc/meminfo: memFree=21293844/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=37236 CPUtime=0 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 3165 0 0 0 0 0 0 0 20 0 1 0 639187451 38129664 3101 33554432000 4194304 6014671 140734227220240 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 9309 3101 378 445 0 2854 0

[startup+0.0547859 s]
/proc/loadavg: 1.04 3.29 5.03 6/377 32250
/proc/meminfo: memFree=21293844/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=47476 CPUtime=0.04 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 5546 0 0 0 4 0 0 0 20 0 1 0 639187451 48615424 5482 33554432000 4194304 6014671 140734227220240 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 11869 5482 378 445 0 5414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47476

[startup+0.100779 s]
/proc/loadavg: 1.04 3.29 5.03 6/377 32250
/proc/meminfo: memFree=21293844/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=59764 CPUtime=0.09 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 8335 0 0 0 8 1 0 0 20 0 1 0 639187451 61198336 8271 33554432000 4194304 6014671 140734227220240 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 14941 8271 378 445 0 8486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59764

[startup+0.300739 s]
/proc/loadavg: 1.04 3.29 5.03 6/377 32250
/proc/meminfo: memFree=21293844/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=85492 CPUtime=0.29 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 14507 0 0 0 27 2 0 0 21 0 1 0 639187451 87543808 14443 33554432000 4194304 6014671 140734227220240 18446744073709551615 4305098 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 21373 14443 378 445 0 14918 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85492

[startup+0.70067 s]
/proc/loadavg: 1.04 3.29 5.03 6/377 32250
/proc/meminfo: memFree=21293844/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=102004 CPUtime=0.69 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 18450 0 0 0 67 2 0 0 22 0 1 0 639187451 104452096 18386 33554432000 4194304 6014671 140734227220240 18446744073709551615 4268750 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 25501 18386 398 445 0 19046 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102004

[startup+1.50052 s]
/proc/loadavg: 1.04 3.29 5.03 5/381 32257
/proc/meminfo: memFree=20882252/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=255264 CPUtime=1.49 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 57958 0 0 0 143 6 0 0 25 0 1 0 639187451 261390336 57894 33554432000 4194304 6014671 140734227220240 18446744073709551615 4225966 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 63816 57894 670 445 0 57361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 255264

[startup+3.10023 s]
/proc/loadavg: 1.04 3.29 5.03 5/381 32257
/proc/meminfo: memFree=20584728/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=327200 CPUtime=3.09 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 72533 0 0 0 302 7 0 0 25 0 1 0 639187451 335052800 72469 33554432000 4194304 6014671 140734227220240 18446744073709551615 4793096 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 81800 72469 701 445 0 75345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327200

[startup+6.30065 s]
/proc/loadavg: 1.27 3.30 5.02 5/381 32257
/proc/meminfo: memFree=19800932/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=452640 CPUtime=6.29 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 95915 0 0 0 620 9 0 0 25 0 1 0 639187451 463503360 95851 33554432000 4194304 6014671 140734227220240 18446744073709551615 4778092 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 113160 95851 701 445 0 106705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 452640

[startup+12.7005 s]
/proc/loadavg: 1.49 3.31 5.01 5/381 32257
/proc/meminfo: memFree=19577508/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=633236 CPUtime=12.69 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 131961 0 0 0 1254 15 0 0 25 0 1 0 639187451 648433664 131897 33554432000 4194304 6014671 140734227220240 18446744073709551615 4711279 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 158309 131897 711 445 0 151854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 633236

[startup+25.5011 s]
/proc/loadavg: 2.12 3.36 5.00 5/381 32285
/proc/meminfo: memFree=19566316/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=691544 CPUtime=25.49 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 139657 0 0 0 2533 16 0 0 25 0 1 0 639187451 708141056 139593 33554432000 4194304 6014671 140734227220240 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 172886 139593 724 445 0 166431 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 691544

[startup+51.1004 s]
/proc/loadavg: 2.76 3.41 4.97 5/381 32285
/proc/meminfo: memFree=19133736/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=861720 CPUtime=51.09 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 168953 0 0 0 5089 20 0 0 25 0 1 0 639187451 882401280 168889 33554432000 4194304 6014671 140734227220240 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 215430 168889 728 445 0 208975 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 861720

[startup+102.314 s]
/proc/loadavg: 3.46 3.50 4.92 5/381 32314
/proc/meminfo: memFree=19867228/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=966640 CPUtime=102.31 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 186233 0 0 0 10207 24 0 0 25 0 1 0 639187451 989839360 186158 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 241660 186158 728 445 0 235205 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 966640

[startup+162.301 s]
/proc/loadavg: 3.80 3.59 4.86 5/381 32315
/proc/meminfo: memFree=19767628/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1092176 CPUtime=162.3 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 198142 0 0 0 16204 26 0 0 25 0 1 0 639187451 1118388224 196962 33554432000 4194304 6014671 140734227220240 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 273044 196962 728 445 0 266589 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1092176

[startup+222.301 s]
/proc/loadavg: 3.92 3.66 4.80 5/381 32317
/proc/meminfo: memFree=19638400/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1092304 CPUtime=222.3 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 213256 0 0 0 22201 29 0 0 25 0 1 0 639187451 1118519296 212076 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 273076 212076 728 445 0 266621 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1092304

[startup+282.301 s]
/proc/loadavg: 4.04 3.74 4.76 5/381 32319
/proc/meminfo: memFree=19547724/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1092304 CPUtime=282.3 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 217951 0 0 0 28200 30 0 0 25 0 1 0 639187451 1118519296 216771 33554432000 4194304 6014671 140734227220240 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 273076 216771 728 445 0 266621 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1092304

[startup+342.301 s]
/proc/loadavg: 4.01 3.78 4.71 5/382 32321
/proc/meminfo: memFree=19520904/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1092304 CPUtime=342.3 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 221623 0 0 0 34199 31 0 0 25 0 1 0 639187451 1118519296 220443 33554432000 4194304 6014671 140734227220240 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 273076 220443 728 445 0 266621 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1092304

[startup+402.301 s]
/proc/loadavg: 4.00 3.82 4.66 5/381 32331
/proc/meminfo: memFree=19487620/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1092304 CPUtime=402.31 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 221625 0 0 0 40200 31 0 0 25 0 1 0 639187451 1118519296 220445 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 273076 220445 728 445 0 266621 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1092304

[startup+462.301 s]
/proc/loadavg: 4.04 3.86 4.62 5/381 32332
/proc/meminfo: memFree=19436636/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1092304 CPUtime=462.3 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 222788 0 0 0 46199 31 0 0 25 0 1 0 639187451 1118519296 221608 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 273076 221608 728 445 0 266621 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1092304

[startup+522.301 s]
/proc/loadavg: 4.13 3.92 4.59 5/381 32334
/proc/meminfo: memFree=19369276/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1234872 CPUtime=522.31 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 224953 0 0 0 52199 32 0 0 25 0 1 0 639187451 1264508928 223773 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 308718 223773 728 445 0 302263 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1234872

[startup+582.301 s]
/proc/loadavg: 4.11 3.96 4.56 5/381 32336
/proc/meminfo: memFree=19321268/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1234872 CPUtime=582.31 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 225281 0 0 0 58199 32 0 0 25 0 1 0 639187451 1264508928 224101 33554432000 4194304 6014671 140734227220240 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 308718 224101 728 445 0 302263 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1234872

[startup+642.301 s]
/proc/loadavg: 4.04 3.96 4.52 5/381 32337
/proc/meminfo: memFree=19274236/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1234872 CPUtime=642.32 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 226589 0 0 0 64200 32 0 0 25 0 1 0 639187451 1264508928 225409 33554432000 4194304 6014671 140734227220240 18446744073709551615 4376404 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 308718 225409 728 445 0 302263 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1234872

[startup+702.301 s]
/proc/loadavg: 4.01 3.97 4.49 5/381 32339
/proc/meminfo: memFree=19238256/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1313344 CPUtime=702.31 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 233644 0 0 0 70196 35 0 0 25 0 1 0 639187451 1344864256 232464 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 328336 232464 728 445 0 321881 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1313344

[startup+762.315 s]
/proc/loadavg: 4.00 3.97 4.45 5/381 32340
/proc/meminfo: memFree=19224216/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1313344 CPUtime=762.33 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 234174 0 0 0 76198 35 0 0 25 0 1 0 639187451 1344864256 232994 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 328336 232994 728 445 0 321881 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1313344

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 4.42 5/381 32342
/proc/meminfo: memFree=19212664/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1393184 CPUtime=822.32 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 236760 0 0 0 82196 36 0 0 25 0 1 0 639187451 1426620416 235580 33554432000 4194304 6014671 140734227220240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 348296 235580 728 445 0 341841 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1393184

[startup+882.3 s]
/proc/loadavg: 4.04 3.99 4.40 5/381 32344
/proc/meminfo: memFree=19129928/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1393184 CPUtime=882.32 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 249621 0 0 0 88194 38 0 0 25 0 1 0 639187451 1426620416 248425 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 348296 248425 728 445 0 341841 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1393184

[startup+942.3 s]
/proc/loadavg: 4.14 4.02 4.38 5/381 32345
/proc/meminfo: memFree=19073480/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1393184 CPUtime=942.31 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 260290 0 0 0 94192 39 0 0 25 0 1 0 639187451 1426620416 259094 33554432000 4194304 6014671 140734227220240 18446744073709551615 4372101 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 348296 259094 728 445 0 341841 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1393184

[startup+1002.3 s]
/proc/loadavg: 4.10 4.03 4.36 5/381 32347
/proc/meminfo: memFree=19061180/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1393184 CPUtime=1002.32 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 260606 0 0 0 100192 40 0 0 25 0 1 0 639187451 1426620416 259410 33554432000 4194304 6014671 140734227220240 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 348296 259410 728 445 0 341841 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1393184

[startup+1062.3 s]
/proc/loadavg: 4.12 4.04 4.34 5/381 32348
/proc/meminfo: memFree=19049628/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1393184 CPUtime=1062.33 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 260651 0 0 0 106193 40 0 0 25 0 1 0 639187451 1426620416 259454 33554432000 4194304 6014671 140734227220240 18446744073709551615 4372452 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 348296 259454 728 445 0 341841 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1393184

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 4.32 5/381 32350
/proc/meminfo: memFree=19018968/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1483872 CPUtime=1122.33 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 267462 0 0 0 112192 41 0 0 25 0 1 0 639187451 1519484928 266219 33554432000 4194304 6014671 140734227220240 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 370968 266219 728 445 0 364513 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1483872

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 4.30 5/381 32352
/proc/meminfo: memFree=18947276/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1483872 CPUtime=1182.33 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 279098 0 0 0 118189 44 0 0 25 0 1 0 639187451 1519484928 277773 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 370968 277773 728 445 0 364513 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1483872

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.27 5/381 32353
/proc/meminfo: memFree=18905088/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1483872 CPUtime=1242.33 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 285018 0 0 0 124188 45 0 0 25 0 1 0 639187451 1519484928 283693 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 370968 283693 728 445 0 364513 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1483872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.26 5/381 32355
/proc/meminfo: memFree=18899368/32951124 swapFree=65980216/67111528
[pid=32250] ppid=32248 vsize=1483872 CPUtime=1300.04 cores=1,3
/proc/32250/stat : 32250 (qutersat_releas) R 32248 32250 32196 0 -1 4202496 285199 0 0 0 129959 45 0 0 25 0 1 0 639187451 1519484928 283874 33554432000 4194304 6014671 140734227220240 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32250/statm: 370968 283874 728 445 0 364513 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1483872

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): 1300.07
CPU time (s): 1300.1
CPU user time (s): 1299.6
CPU system time (s): 0.507922
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1483872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.6
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285203
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= 8
involuntary context switches= 14812

runsolver used 4.35334 second user time and 11.0703 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 15:55:20
IDJOB=3377131
IDBENCH=20386
IDSOLVER=1856
FILE ID=node142/3377131-1305467719
RUNJOBID= node142-1305467718-32216
PBS_JOBID= 13325296
Free space on /tmp= 73480 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377131-1305467719/watcher-3377131-1305467719 -o /tmp/evaluation-result-3377131-1305467719/solver-3377131-1305467719 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377131-1305467719.cnf 449502380

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=449502380

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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:      21294240 kB
Buffers:        339536 kB
Cached:        4895140 kB
SwapCached:      11520 kB
Active:        8195664 kB
Inactive:      3119996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21294240 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:           71980 kB
Writeback:           8 kB
AnonPages:     6077628 kB
Mapped:          23404 kB
Slab:           237116 kB
PageTables:      36536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78933724 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= 73504 MiB
End job on node142 at 2011-05-15 16:17:02