Trace number 3376185

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1116436500-050-UNKNOWN.cnf
MD5SUMcfa9ddae87a68697f7100e24d97d7728
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 variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521250

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 250 #clause: 21250
0.00/0.01	c Find Units :          0
0.00/0.01	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: 250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 250 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 21250
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 7 max size: 7
0.00/0.07	c Final circuit: i/l/o/s     250       0   21250    103321
0.00/0.07	c CnfToAig: Time: 0.06 s
0.09/0.17	c TmMap: Set choices finish.
0.19/0.21	c TmMap: Set big and: 32964
0.19/0.21	c TmMap: Origin: 103572 ClauseNum: 309963 --> New: 33215 ClauseNum: 173383
0.19/0.21	c TmMap: Time: 0.05
0.19/0.22	c Try to Add: #clause: 65928 #xorclause: 0
0.19/0.24	c #var: 11964 #clauses: 32965 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-3376185-1305470462/watcher-3376185-1305470462 -o /tmp/evaluation-result-3376185-1305470462/solver-3376185-1305470462 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376185-1305470462.cnf 528320999 

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: 1.66 3.27 3.86 3/308 19324
/proc/meminfo: memFree=15867228/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=32364 CPUtime=0 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 1921 0 0 0 0 0 0 0 18 0 1 0 658648927 33140736 1857 33554432000 4194304 6014671 140733888964912 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 8091 1858 378 445 0 1636 0

[startup+0.075653 s]
/proc/loadavg: 1.66 3.27 3.86 3/308 19324
/proc/meminfo: memFree=15867228/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=42092 CPUtime=0.06 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 4291 0 0 0 6 0 0 0 18 0 1 0 658648927 43102208 4227 33554432000 4194304 6014671 140733888964912 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 10523 4230 426 445 0 4068 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 42092

[startup+0.10065 s]
/proc/loadavg: 1.66 3.27 3.86 3/308 19324
/proc/meminfo: memFree=15867228/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=53852 CPUtime=0.09 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 7549 0 0 0 9 0 0 0 18 0 1 0 658648927 55144448 7485 33554432000 4194304 6014671 140733888964912 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 13463 7488 668 445 0 7008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53852

[startup+0.300611 s]
/proc/loadavg: 1.66 3.27 3.86 3/308 19324
/proc/meminfo: memFree=15867228/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=74840 CPUtime=0.29 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 12430 0 0 0 28 1 0 0 18 0 1 0 658648927 76636160 12366 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 18710 12366 696 445 0 12255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74840

[startup+0.700542 s]
/proc/loadavg: 1.66 3.27 3.86 3/308 19324
/proc/meminfo: memFree=15867228/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=74840 CPUtime=0.69 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 12430 0 0 0 68 1 0 0 18 0 1 0 658648927 76636160 12366 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 18710 12366 696 445 0 12255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74840

[startup+1.5004 s]
/proc/loadavg: 1.66 3.27 3.86 5/320 19341
/proc/meminfo: memFree=15632932/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=74840 CPUtime=1.49 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 12614 0 0 0 148 1 0 0 20 0 1 0 658648927 76636160 12550 33554432000 4194304 6014671 140733888964912 18446744073709551615 4371874 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 18710 12550 721 445 0 12255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74840

[startup+3.10111 s]
/proc/loadavg: 1.66 3.27 3.86 5/320 19341
/proc/meminfo: memFree=15621896/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=84684 CPUtime=3.09 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 13352 0 0 0 308 1 0 0 25 0 1 0 658648927 86716416 13288 33554432000 4194304 6014671 140733888964912 18446744073709551615 4383650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 21171 13288 722 445 0 14716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84684

[startup+6.30055 s]
/proc/loadavg: 1.85 3.28 3.86 5/320 19341
/proc/meminfo: memFree=15575652/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=104988 CPUtime=6.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 15208 0 0 0 628 2 0 0 25 0 1 0 658648927 107507712 15144 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 26247 15144 726 445 0 19792 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 104988

[startup+12.7004 s]
/proc/loadavg: 2.02 3.29 3.86 5/320 19341
/proc/meminfo: memFree=15447692/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=107164 CPUtime=12.69 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 18863 0 0 0 1267 2 0 0 25 0 1 0 658648927 109735936 18799 33554432000 4194304 6014671 140733888964912 18446744073709551615 4534914 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 26791 18799 726 445 0 20336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107164

[startup+25.5011 s]
/proc/loadavg: 2.46 3.33 3.87 5/320 19342
/proc/meminfo: memFree=15330524/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=151104 CPUtime=25.49 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 25618 0 0 0 2546 3 0 0 25 0 1 0 658648927 154730496 25554 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 37776 25554 726 445 0 31321 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151104

[startup+51.1006 s]
/proc/loadavg: 2.98 3.38 3.87 7/320 19342
/proc/meminfo: memFree=15182896/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=162296 CPUtime=51.1 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 31437 0 0 0 5105 5 0 0 25 0 1 0 658648927 166191104 31373 33554432000 4194304 6014671 140733888964912 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 40574 31373 726 445 0 34119 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 162296

[startup+102.313 s]
/proc/loadavg: 3.56 3.47 3.87 5/320 19344
/proc/meminfo: memFree=15050184/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=209756 CPUtime=102.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 32375 0 0 0 10225 5 0 0 25 0 1 0 658648927 214790144 32311 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 52439 32311 726 445 0 45984 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 209756

[startup+162.301 s]
/proc/loadavg: 3.84 3.57 3.88 7/320 19345
/proc/meminfo: memFree=14939176/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=271688 CPUtime=162.29 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 37272 0 0 0 16223 6 0 0 25 0 1 0 658648927 278208512 37103 33554432000 4194304 6014671 140733888964912 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 67922 37103 729 445 0 61467 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 271688

[startup+222.3 s]
/proc/loadavg: 3.94 3.64 3.88 5/320 19347
/proc/meminfo: memFree=14862128/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=271688 CPUtime=222.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 39474 0 0 0 22223 7 0 0 25 0 1 0 658648927 278208512 39223 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 67922 39223 727 445 0 61467 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 271688

[startup+282.301 s]
/proc/loadavg: 3.98 3.70 3.89 7/320 19349
/proc/meminfo: memFree=14754460/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=375520 CPUtime=282.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 49791 0 0 0 28220 10 0 0 25 0 1 0 658648927 384532480 49458 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 93880 49458 727 445 0 87425 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 375520

[startup+342.301 s]
/proc/loadavg: 4.07 3.79 3.91 7/320 19350
/proc/meminfo: memFree=14722308/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=375520 CPUtime=342.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 50881 0 0 0 34220 10 0 0 25 0 1 0 658648927 384532480 50448 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 93880 50448 737 445 0 87425 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 375520

[startup+402.3 s]
/proc/loadavg: 4.02 3.82 3.91 5/320 19352
/proc/meminfo: memFree=14634856/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=375520 CPUtime=402.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 53170 0 0 0 40219 11 0 0 25 0 1 0 658648927 384532480 52684 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 93880 52684 737 445 0 87425 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 375520

[startup+462.301 s]
/proc/loadavg: 4.01 3.85 3.91 7/320 19353
/proc/meminfo: memFree=14632092/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=375520 CPUtime=462.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 53284 0 0 0 46219 11 0 0 25 0 1 0 658648927 384532480 52770 33554432000 4194304 6014671 140733888964912 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 93880 52770 737 445 0 87425 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 375520

[startup+522.301 s]
/proc/loadavg: 4.00 3.88 3.91 7/320 19355
/proc/meminfo: memFree=14623872/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=375520 CPUtime=522.3 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 54064 0 0 0 52219 11 0 0 25 0 1 0 658648927 384532480 53491 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 93880 53491 737 445 0 87425 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 375520

[startup+582.3 s]
/proc/loadavg: 4.11 3.94 3.93 5/320 19357
/proc/meminfo: memFree=14565924/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=582.31 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 67500 0 0 0 58215 16 0 0 25 0 1 0 658648927 442560512 66864 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 66864 737 445 0 101592 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 432188

[startup+642.301 s]
/proc/loadavg: 4.04 3.95 3.93 7/320 19358
/proc/meminfo: memFree=14556348/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=642.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 68799 0 0 0 64216 16 0 0 25 0 1 0 658648927 442560512 68121 33554432000 4194304 6014671 140733888964912 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 68121 728 445 0 101592 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 432188

[startup+702.301 s]
/proc/loadavg: 4.01 3.95 3.93 7/320 19360
/proc/meminfo: memFree=14503364/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=702.31 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 77571 0 0 0 70213 18 0 0 25 0 1 0 658648927 442560512 76859 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 76859 728 445 0 101592 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 432188

[startup+762.312 s]
/proc/loadavg: 4.00 3.96 3.93 5/320 19361
/proc/meminfo: memFree=14499232/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=762.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 77750 0 0 0 76214 18 0 0 25 0 1 0 658648927 442560512 76967 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 76967 728 445 0 101592 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 432188

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.93 7/320 19363
/proc/meminfo: memFree=14487792/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=822.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 78052 0 0 0 82213 19 0 0 25 0 1 0 658648927 442560512 77232 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 77232 728 445 0 101592 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 432188

[startup+882.301 s]
/proc/loadavg: 4.06 3.98 3.93 7/320 19365
/proc/meminfo: memFree=14309688/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=882.31 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 78343 0 0 0 88212 19 0 0 25 0 1 0 658648927 442560512 77485 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 77485 728 445 0 101592 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 432188

[startup+942.3 s]
/proc/loadavg: 4.02 3.98 3.93 5/320 19366
/proc/meminfo: memFree=14246540/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=942.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 78621 0 0 0 94213 19 0 0 25 0 1 0 658648927 442560512 77724 33554432000 4194304 6014671 140733888964912 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 77724 728 445 0 101592 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 432188

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.93 7/320 19368
/proc/meminfo: memFree=14242288/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=1002.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 78773 0 0 0 100213 19 0 0 25 0 1 0 658648927 442560512 77836 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 77836 728 445 0 101592 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 432188

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.93 5/320 19369
/proc/meminfo: memFree=14233576/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=1062.31 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 79036 0 0 0 106212 19 0 0 25 0 1 0 658648927 442560512 78058 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 78058 728 445 0 101592 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 432188

[startup+1122.3 s]
/proc/loadavg: 4.21 4.05 3.95 5/320 19371
/proc/meminfo: memFree=14223008/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=1122.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 80191 0 0 0 112212 20 0 0 25 0 1 0 658648927 442560512 79170 33554432000 4194304 6014671 140733888964912 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 79170 730 445 0 101592 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 432188

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 3.95 7/320 19373
/proc/meminfo: memFree=14228048/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=1182.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 80571 0 0 0 118212 20 0 0 25 0 1 0 658648927 442560512 79550 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 79550 730 445 0 101592 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 432188

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.95 5/320 19383
/proc/meminfo: memFree=14129536/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=1242.32 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 80588 0 0 0 124212 20 0 0 25 0 1 0 658648927 442560512 79523 33554432000 4194304 6014671 140733888964912 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 79523 730 445 0 101592 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 432188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.95 7/320 19385
/proc/meminfo: memFree=14015796/32951124 swapFree=52307768/67111528
[pid=19324] ppid=19320 vsize=432188 CPUtime=1300.03 cores=1,3
/proc/19324/stat : 19324 (qutersat_releas) R 19320 19324 18887 0 -1 4202496 83797 0 0 0 129982 21 0 0 25 0 1 0 658648927 442560512 82732 33554432000 4194304 6014671 140733888964912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19324/statm: 108047 82732 730 445 0 101592 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 432188

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.233964
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 432188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83801
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= 39
involuntary context switches= 14675

runsolver used 3.79242 second user time and 9.37257 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 16:41:02
IDJOB=3376185
IDBENCH=82694
IDSOLVER=1856
FILE ID=node101/3376185-1305470462
RUNJOBID= node101-1305470461-19300
PBS_JOBID= 13325315
Free space on /tmp= 73756 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1116436500-050-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376185-1305470462/watcher-3376185-1305470462 -o /tmp/evaluation-result-3376185-1305470462/solver-3376185-1305470462 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376185-1305470462.cnf 528320999

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

MD5SUM BENCH= cfa9ddae87a68697f7100e24d97d7728
RANDOM SEED=528320999

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15867788 kB
Buffers:        345084 kB
Cached:        6213112 kB
SwapCached:      14848 kB
Active:       11600960 kB
Inactive:      5193780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15867788 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            6988 kB
Writeback:           0 kB
AnonPages:    10234532 kB
Mapped:          15512 kB
Slab:           159100 kB
PageTables:      65324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 42588976 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= 73748 MiB
End job on node101 at 2011-05-15 17:02:44