Trace number 3384286

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)UNSAT 809.913 809.895

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark809.913
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.06/0.08	c Parse Cnf success: #var: 51064 #clause: 152039
0.06/0.08	c Find Units :          2
0.06/0.08	c Find Invs  :          0
0.06/0.09	c Find Ands  :      50679 AvgFaninNum: 2
0.09/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.11	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 : 1 Undef Var: 385
0.09/0.16	c After covering, Total Root: 1 Leaf: 385
0.09/0.16	c Variable( cover/uncovered/unused ): 51064 0 0
0.09/0.16	c Unit Clauses: 2
0.09/0.16	c Binary Clauses( cover/uncovered ): 101358 0
0.09/0.16	c Clauses( cover/uncovered ): 50679 0
0.09/0.16	c Total Clauses( cover/uncovered ): 152039 0 100%
0.09/0.16	c Covered Ands: 50679 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: nan max size: 0
0.09/0.16	c Final circuit: i/l/o/s     384       0       1     50679
0.09/0.16	c CnfToAig: Time: 0.15 s
0.29/0.35	c TmMap: Set choices finish.
0.29/0.36	c TmMap: Set big and: 4223
0.29/0.36	c TmMap: Origin: 51064 ClauseNum: 152037 --> New: 17273 ClauseNum: 76261
0.29/0.36	c TmMap: Time: 0.04
0.59/0.62	c Simulation --> TransNum: 57641/76261 Try to Add: #clause: 49455 #xorclause: 0
0.59/0.65	c #var: 16644 #clauses: 55440 Solving... 
2.10/2.15	c Abstract SAT
2.10/2.18	c Simulation --> TransNum: 68679/76261 Try to Add: #clause: 17 #xorclause: 0
2.10/2.18	c #var: 16652 #clauses: 40128 Solving... 
2.10/2.20	c Abstract SAT
2.20/2.23	c Simulation --> TransNum: 70849/76261 Try to Add: #clause: 2139 #xorclause: 0
2.20/2.23	c #var: 16872 #clauses: 44461 Solving... 
2.29/2.33	c Abstract SAT
2.29/2.33	c Simulation --> TransNum: 76261/76261 Try to Add: #clause: 4377 #xorclause: 0
2.29/2.34	c #var: 17271 #clauses: 51407 Solving... 
809.81/809.87	s UNSATISFIABLE
809.81/809.88	c CPU time: 809.89 s

Verifier Data 

No possible verification on an UNSAT instance

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-3384286-1305540737/watcher-3384286-1305540737 -o /tmp/evaluation-result-3384286-1305540737/solver-3384286-1305540737 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384286-1305540737.cnf 590367528 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.67 0.88 2/405 14558
/proc/meminfo: memFree=14545712/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=34588 CPUtime=0 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 2461 0 0 0 0 0 0 0 18 0 1 0 646489850 35418112 2397 33554432000 4194304 6014671 140736539262880 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 8647 2397 377 445 0 2192 0

[startup+0.072076 s]
/proc/loadavg: 1.99 1.67 0.88 2/405 14558
/proc/meminfo: memFree=14545712/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=53020 CPUtime=0.06 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 6694 0 0 0 6 0 0 0 18 0 1 0 646489850 54292480 6630 33554432000 4194304 6014671 140736539262880 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 13255 6632 377 445 0 6800 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 53020

[startup+0.101084 s]
/proc/loadavg: 1.99 1.67 0.88 2/405 14558
/proc/meminfo: memFree=14545712/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=54044 CPUtime=0.09 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 6997 0 0 0 9 0 0 0 18 0 1 0 646489850 55341056 6933 33554432000 4194304 6014671 140736539262880 18446744073709551615 4279331 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 13511 6933 394 445 0 7056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54044

[startup+0.301036 s]
/proc/loadavg: 1.99 1.67 0.88 2/405 14558
/proc/meminfo: memFree=14545712/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=60316 CPUtime=0.29 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 9134 0 0 0 28 1 0 0 18 0 1 0 646489850 61763584 9070 33554432000 4194304 6014671 140736539262880 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 15079 9070 668 445 0 8624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60316

[startup+0.700977 s]
/proc/loadavg: 1.99 1.67 0.88 2/405 14558
/proc/meminfo: memFree=14545712/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=77016 CPUtime=0.69 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 11559 0 0 0 68 1 0 0 18 0 1 0 646489850 78864384 11495 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 19254 11495 696 445 0 12799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77016

[startup+1.50084 s]
/proc/loadavg: 1.99 1.67 0.88 3/406 14559
/proc/meminfo: memFree=14501444/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=77016 CPUtime=1.49 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 11591 0 0 0 148 1 0 0 20 0 1 0 646489850 78864384 11527 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 19254 11527 700 445 0 12799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77016

[startup+3.10056 s]
/proc/loadavg: 1.99 1.67 0.89 3/406 14559
/proc/meminfo: memFree=14490416/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=107760 CPUtime=3.09 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 15617 0 0 0 308 1 0 0 25 0 1 0 646489850 110346240 15553 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 26940 15553 729 445 0 20485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107760

[startup+6.30098 s]
/proc/loadavg: 1.99 1.67 0.89 3/406 14559
/proc/meminfo: memFree=14481256/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=127928 CPUtime=6.3 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 16926 0 0 0 628 2 0 0 25 0 1 0 646489850 130998272 16862 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 31982 16862 731 445 0 25527 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 127928

[startup+12.7009 s]
/proc/loadavg: 1.99 1.68 0.90 3/406 14559
/proc/meminfo: memFree=14459284/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=128056 CPUtime=12.69 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 21877 0 0 0 1267 2 0 0 25 0 1 0 646489850 131129344 21813 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 32014 21813 731 445 0 25559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128056

[startup+25.5006 s]
/proc/loadavg: 1.99 1.69 0.91 3/406 14559
/proc/meminfo: memFree=14440324/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=158952 CPUtime=25.49 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 26229 0 0 0 2547 2 0 0 25 0 1 0 646489850 162766848 26144 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 39738 26144 731 445 0 33283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 158952

[startup+51.1011 s]
/proc/loadavg: 1.99 1.72 0.94 3/406 14560
/proc/meminfo: memFree=14429272/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=169876 CPUtime=51.09 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 28712 0 0 0 5107 2 0 0 25 0 1 0 646489850 173953024 28627 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 42469 28627 731 445 0 36014 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 169876

[startup+102.315 s]
/proc/loadavg: 1.99 1.76 1.00 3/406 14561
/proc/meminfo: memFree=14382396/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=218252 CPUtime=102.31 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 39411 0 0 0 10227 4 0 0 25 0 1 0 646489850 223490048 39224 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 54563 39224 731 445 0 48108 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 218252

[startup+162.301 s]
/proc/loadavg: 1.99 1.80 1.05 3/406 14563
/proc/meminfo: memFree=14345792/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=246048 CPUtime=162.29 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 48583 0 0 0 16223 6 0 0 25 0 1 0 646489850 251953152 48371 33554432000 4194304 6014671 140736539262880 18446744073709551615 4413552 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 61512 48371 743 445 0 55057 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 246048

[startup+222.301 s]
/proc/loadavg: 2.09 1.87 1.12 3/406 14565
/proc/meminfo: memFree=14328664/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=246048 CPUtime=222.3 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 51419 0 0 0 22223 7 0 0 25 0 1 0 646489850 251953152 51190 33554432000 4194304 6014671 140736539262880 18446744073709551615 4425403 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 61512 51190 732 445 0 55057 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 246048

[startup+282.301 s]
/proc/loadavg: 2.04 1.89 1.17 3/406 14566
/proc/meminfo: memFree=14314512/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=313020 CPUtime=282.3 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 55033 0 0 0 28223 7 0 0 25 0 1 0 646489850 320532480 54687 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 78255 54687 731 445 0 71800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 313020

[startup+342.301 s]
/proc/loadavg: 2.01 1.90 1.22 3/406 14568
/proc/meminfo: memFree=14247028/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=313020 CPUtime=342.29 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 66317 0 0 0 34220 9 0 0 25 0 1 0 646489850 320532480 65971 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 78255 65971 731 445 0 71800 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 313020

[startup+402.3 s]
/proc/loadavg: 2.00 1.92 1.27 3/406 14569
/proc/meminfo: memFree=14281476/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=389312 CPUtime=402.3 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 69016 0 0 0 40219 11 0 0 25 0 1 0 646489850 398655488 56098 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 97328 56098 731 445 0 90873 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 389312

[startup+462.301 s]
/proc/loadavg: 2.00 1.93 1.31 3/406 14571
/proc/meminfo: memFree=14233964/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=389312 CPUtime=462.31 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 76939 0 0 0 46218 13 0 0 25 0 1 0 646489850 398655488 64021 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 97328 64021 731 445 0 90873 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 389312

[startup+522.3 s]
/proc/loadavg: 2.00 1.94 1.35 3/406 14573
/proc/meminfo: memFree=14196616/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469692 CPUtime=522.3 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 79638 0 0 0 52217 13 0 0 25 0 1 0 646489850 480964608 66720 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117423 66720 731 445 0 110968 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 469692

[startup+582.301 s]
/proc/loadavg: 2.04 1.96 1.40 3/406 14574
/proc/meminfo: memFree=14184064/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=582.31 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 82084 0 0 0 58217 14 0 0 25 0 1 0 646489850 481095680 69166 33554432000 4194304 6014671 140736539262880 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 69166 731 445 0 111000 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 469820

[startup+642.3 s]
/proc/loadavg: 2.01 1.97 1.43 3/406 14576
/proc/meminfo: memFree=14150936/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=642.32 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 82421 0 0 0 64218 14 0 0 25 0 1 0 646489850 481095680 69503 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 69503 731 445 0 111000 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 469820

[startup+702.301 s]
/proc/loadavg: 2.00 1.97 1.46 3/406 14577
/proc/meminfo: memFree=14144704/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=702.31 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 83830 0 0 0 70217 14 0 0 25 0 1 0 646489850 481095680 70912 33554432000 4194304 6014671 140736539262880 18446744073709551615 4551901 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 70912 731 445 0 111000 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 469820

[startup+762.315 s]
/proc/loadavg: 2.13 2.00 1.50 3/406 14581
/proc/meminfo: memFree=14126564/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=762.32 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84595 0 0 0 76218 14 0 0 25 0 1 0 646489850 481095680 71649 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71649 731 445 0 111000 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 469820

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

[startup+767.9 s]
/proc/loadavg: 2.20 2.02 1.51 3/406 14582
/proc/meminfo: memFree=14126320/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=767.91 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84599 0 0 0 76777 14 0 0 25 0 1 0 646489850 481095680 71653 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71653 731 445 0 111000 0
Current children cumulated CPU time (s) 767.91
Current children cumulated vsize (KiB) 469820

[startup+793.501 s]
/proc/loadavg: 2.13 2.02 1.52 3/406 14583
/proc/meminfo: memFree=14126396/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=793.51 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84608 0 0 0 79337 14 0 0 25 0 1 0 646489850 481095680 71662 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71662 731 445 0 111000 0
Current children cumulated CPU time (s) 793.51
Current children cumulated vsize (KiB) 469820

[startup+799.901 s]
/proc/loadavg: 2.12 2.02 1.53 3/406 14583
/proc/meminfo: memFree=14126268/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=799.91 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84652 0 0 0 79977 14 0 0 25 0 1 0 646489850 481095680 71706 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71706 731 445 0 111000 0
Current children cumulated CPU time (s) 799.91
Current children cumulated vsize (KiB) 469820

[startup+806.315 s]
/proc/loadavg: 2.11 2.02 1.53 3/406 14583
/proc/meminfo: memFree=14125872/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=806.33 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84652 0 0 0 80619 14 0 0 25 0 1 0 646489850 481095680 71706 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71706 731 445 0 111000 0
Current children cumulated CPU time (s) 806.33
Current children cumulated vsize (KiB) 469820

[startup+807.9 s]
/proc/loadavg: 2.10 2.02 1.53 3/406 14583
/proc/meminfo: memFree=14125748/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=807.91 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84652 0 0 0 80777 14 0 0 25 0 1 0 646489850 481095680 71706 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71706 731 445 0 111000 0
Current children cumulated CPU time (s) 807.91
Current children cumulated vsize (KiB) 469820

[startup+808.701 s]
/proc/loadavg: 2.10 2.02 1.53 3/406 14583
/proc/meminfo: memFree=14125748/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=808.71 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84652 0 0 0 80857 14 0 0 25 0 1 0 646489850 481095680 71706 33554432000 4194304 6014671 140736539262880 18446744073709551615 4572254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71706 731 445 0 111000 0
Current children cumulated CPU time (s) 808.71
Current children cumulated vsize (KiB) 469820

[startup+809.501 s]
/proc/loadavg: 2.10 2.02 1.53 3/406 14583
/proc/meminfo: memFree=14125748/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=809.52 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84652 0 0 0 80938 14 0 0 25 0 1 0 646489850 481095680 71706 33554432000 4194304 6014671 140736539262880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71706 731 445 0 111000 0
Current children cumulated CPU time (s) 809.52
Current children cumulated vsize (KiB) 469820

[startup+809.701 s]
/proc/loadavg: 2.10 2.02 1.53 3/406 14583
/proc/meminfo: memFree=14125748/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=809.71 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84652 0 0 0 80957 14 0 0 25 0 1 0 646489850 481095680 71706 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71706 731 445 0 111000 0
Current children cumulated CPU time (s) 809.71
Current children cumulated vsize (KiB) 469820

[startup+809.801 s]
/proc/loadavg: 2.10 2.02 1.53 3/406 14583
/proc/meminfo: memFree=14125748/32951124 swapFree=67111348/67111528
[pid=14558] ppid=14556 vsize=469820 CPUtime=809.81 cores=1,3,5,7
/proc/14558/stat : 14558 (qutersat_releas) R 14556 14558 14451 0 -1 4202496 84652 0 0 0 80967 14 0 0 25 0 1 0 646489850 481095680 71706 33554432000 4194304 6014671 140736539262880 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14558/statm: 117455 71706 731 445 0 111000 0
Current children cumulated CPU time (s) 809.81
Current children cumulated vsize (KiB) 469820

Child status: 0
Real time (s): 809.895
CPU time (s): 809.913
CPU user time (s): 809.756
CPU system time (s): 0.156976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 469820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 809.756
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84656
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= 12
involuntary context switches= 953

runsolver used 2.90656 second user time and 7.45287 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-16 12:12:17
IDJOB=3384286
IDBENCH=70817
IDSOLVER=1868
FILE ID=node144/3384286-1305540737
RUNJOBID= node144-1305540196-14470
PBS_JOBID= 13329209
Free space on /tmp= 73280 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384286-1305540737/watcher-3384286-1305540737 -o /tmp/evaluation-result-3384286-1305540737/solver-3384286-1305540737 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384286-1305540737.cnf 590367528

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=590367528

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14545868 kB
Buffers:        325836 kB
Cached:        4038028 kB
SwapCached:          0 kB
Active:       15230188 kB
Inactive:      2809144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14545868 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3904 kB
Writeback:           0 kB
AnonPages:    13674948 kB
Mapped:          37872 kB
Slab:           244540 kB
PageTables:      54608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114944232 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= 73280 MiB
End job on node144 at 2011-05-16 12:25:47