Trace number 3289945

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_1_keyfind_1.cnf
MD5SUM5092a9db644d53c7bc023e4dff206812
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 variables1192
Number of clauses10656
Sum of the clauses size56868
Maximum clause length8
Minimum clause length1
Number of clauses of size 1264
Number of clauses of size 2128
Number of clauses of size 32016
Number of clauses of size 4320
Number of clauses of size 52048
Number of clauses of size over 55880

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1192 #clause: 10656
0.00/0.01	c Find Units :        264
0.00/0.01	c Find Invs  :         64
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :        592 AvgFaninNum: 2.44595
0.00/0.01	c Find Ite   :         16
0.00/0.01	c UnDirect variable: 1176
0.00/0.01	c UnDirect to Direct Gate: 425
0.00/0.01	c Forced Direct Gate: 315 Unuse unDirect Gate: 529
0.00/0.01	c Break Cycle : 18
0.00/0.01	c Total Root : 131 Undef Var: 769
0.00/0.01	c After covering, Total Root: 135 Leaf: 562
0.00/0.01	c Variable( cover/uncovered/unused ): 985 207 0
0.00/0.01	c Unit Clauses: 264
0.00/0.01	c Binary Clauses( cover/uncovered ): 124 4
0.00/0.01	c Clauses( cover/uncovered ): 2236 8028
0.00/0.01	c Total Clauses( cover/uncovered ): 2624 8032 24.6246%
0.00/0.01	c Covered Ands: 0 Invs: 62 Xors: 354 Ites: 7
0.00/0.03	c Uncover Clauses avg size: 5.92032 max size: 8
0.00/0.03	c Final circuit: i/l/o/s     535       0    7758     27477
0.00/0.03	c CnfToAig: Time: 0.02 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 11120
0.09/0.12	c TmMap: Origin: 28013 ClauseNum: 82431 --> New: 12135 ClauseNum: 50923
0.09/0.12	c TmMap: Time: 0.02
0.09/0.12	c Try to Add: #clause: 22640 #xorclause: 384
0.09/0.13	c #var: 4376 #clauses: 10915 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3289945-1303780858/watcher-3289945-1303780858 -o /tmp/evaluation-result-3289945-1303780858/solver-3289945-1303780858 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3289945-1303780858.cnf 1732859363 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 2.33 3.04 3.73 2/176 25878
/proc/meminfo: memFree=18493300/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=32364 CPUtime=0 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 1807 0 0 0 0 0 0 0 24 0 1 0 489688410 33140736 1741 33554432000 4194304 6016207 140733540341232 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 8091 1743 379 445 0 1635 0

[startup+0.0617829 s]
/proc/loadavg: 2.33 3.04 3.73 2/176 25878
/proc/meminfo: memFree=18493300/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=43628 CPUtime=0.05 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 4887 0 0 0 5 0 0 0 24 0 1 0 489688410 44675072 4821 33554432000 4194304 6016207 140733540341232 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 10907 4822 670 445 0 4451 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 43628

[startup+0.100774 s]
/proc/loadavg: 2.33 3.04 3.73 2/176 25878
/proc/meminfo: memFree=18493300/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=48876 CPUtime=0.09 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 6279 0 0 0 8 1 0 0 24 0 1 0 489688410 50049024 6213 33554432000 4194304 6016207 140733540341232 18446744073709551615 4261752 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 12219 6216 670 445 0 5763 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48876

[startup+0.300776 s]
/proc/loadavg: 2.33 3.04 3.73 2/176 25878
/proc/meminfo: memFree=18493300/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=60152 CPUtime=0.29 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 7164 0 0 0 28 1 0 0 25 0 1 0 489688410 61595648 7098 33554432000 4194304 6016207 140733540341232 18446744073709551615 4385583 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 15038 7099 726 445 0 8582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60152

[startup+0.700693 s]
/proc/loadavg: 2.33 3.04 3.73 2/176 25878
/proc/meminfo: memFree=18493300/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=77532 CPUtime=0.69 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 7562 0 0 0 68 1 0 0 25 0 1 0 489688410 79392768 7496 33554432000 4194304 6016207 140733540341232 18446744073709551615 4374016 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 19383 7496 726 445 0 12927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77532

[startup+1.50053 s]
/proc/loadavg: 2.33 3.04 3.73 5/190 25905
/proc/meminfo: memFree=18290564/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=86316 CPUtime=1.49 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 8068 0 0 0 148 1 0 0 25 0 1 0 489688410 88387584 8002 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 21579 8002 731 445 0 15123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86316

[startup+3.10028 s]
/proc/loadavg: 2.47 3.05 3.73 5/190 25905
/proc/meminfo: memFree=18246424/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=95308 CPUtime=3.09 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 8565 0 0 0 308 1 0 0 25 0 1 0 489688410 97595392 8499 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 23827 8499 731 445 0 17371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95308

[startup+6.3007 s]
/proc/loadavg: 2.47 3.05 3.73 5/190 25905
/proc/meminfo: memFree=18222728/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=95308 CPUtime=6.29 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 10969 0 0 0 627 2 0 0 25 0 1 0 489688410 97595392 10891 33554432000 4194304 6016207 140733540341232 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 23827 10891 731 445 0 17371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95308

[startup+12.7006 s]
/proc/loadavg: 2.70 3.08 3.73 5/190 25905
/proc/meminfo: memFree=18177400/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=104892 CPUtime=12.69 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 13651 0 0 0 1267 2 0 0 25 0 1 0 489688410 107409408 13563 33554432000 4194304 6016207 140733540341232 18446744073709551615 4391814 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 26223 13563 731 445 0 19767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104892

[startup+25.5003 s]
/proc/loadavg: 2.90 3.11 3.73 5/190 25906
/proc/meminfo: memFree=18113148/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=125220 CPUtime=25.49 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 16316 0 0 0 2546 3 0 0 25 0 1 0 489688410 128225280 16228 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 31305 16228 731 445 0 24849 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125220

[startup+51.1008 s]
/proc/loadavg: 3.28 3.18 3.74 5/190 25906
/proc/meminfo: memFree=18064776/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=125220 CPUtime=51.09 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 18445 0 0 0 5105 4 0 0 25 0 1 0 489688410 128225280 18341 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 31305 18341 738 445 0 24849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 125220

[startup+102.307 s]
/proc/loadavg: 3.71 3.32 3.75 5/190 25908
/proc/meminfo: memFree=17958480/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=146784 CPUtime=102.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 22946 0 0 0 10226 4 0 0 25 0 1 0 489688410 150306816 22834 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 36696 22834 731 445 0 30240 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146784

[startup+162.301 s]
/proc/loadavg: 3.93 3.45 3.77 5/190 25909
/proc/meminfo: memFree=17872764/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=170324 CPUtime=162.29 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 31009 0 0 0 16223 6 0 0 25 0 1 0 489688410 174411776 30897 33554432000 4194304 6016207 140733540341232 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 42581 30897 731 445 0 36125 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 170324

[startup+222.301 s]
/proc/loadavg: 3.97 3.55 3.78 5/190 25911
/proc/meminfo: memFree=17814688/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=170324 CPUtime=222.29 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 35523 0 0 0 22222 7 0 0 25 0 1 0 489688410 174411776 35410 33554432000 4194304 6016207 140733540341232 18446744073709551615 4568127 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 42581 35410 731 445 0 36125 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 170324

[startup+282.301 s]
/proc/loadavg: 3.99 3.63 3.79 6/190 25913
/proc/meminfo: memFree=17732564/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=232976 CPUtime=282.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 39188 0 0 0 28221 9 0 0 25 0 1 0 489688410 238567424 39075 33554432000 4194304 6016207 140733540341232 18446744073709551615 4381424 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 58244 39075 731 445 0 51788 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 232976

[startup+342.3 s]
/proc/loadavg: 3.99 3.69 3.80 5/190 25914
/proc/meminfo: memFree=17692840/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=297124 CPUtime=342.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 42462 0 0 0 34220 10 0 0 25 0 1 0 489688410 304254976 42321 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 74281 42321 731 445 0 67825 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 297124

[startup+402.301 s]
/proc/loadavg: 3.99 3.75 3.81 5/190 25916
/proc/meminfo: memFree=17651992/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=297124 CPUtime=402.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 43447 0 0 0 40220 10 0 0 25 0 1 0 489688410 304254976 43264 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 74281 43264 731 445 0 67825 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 297124

[startup+462.301 s]
/proc/loadavg: 4.06 3.81 3.83 5/190 25917
/proc/meminfo: memFree=17612644/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=297124 CPUtime=462.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 45647 0 0 0 46219 11 0 0 25 0 1 0 489688410 304254976 42175 33554432000 4194304 6016207 140733540341232 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 74281 42175 731 445 0 67825 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 297124

[startup+522.301 s]
/proc/loadavg: 4.02 3.84 3.83 5/190 25919
/proc/meminfo: memFree=17550244/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=297124 CPUtime=522.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 54732 0 0 0 52216 14 0 0 25 0 1 0 489688410 304254976 51260 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 74281 51260 731 445 0 67825 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 297124

[startup+582.301 s]
/proc/loadavg: 4.01 3.86 3.84 5/190 25921
/proc/meminfo: memFree=17519568/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=351016 CPUtime=582.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 55601 0 0 0 58216 14 0 0 25 0 1 0 489688410 359440384 52129 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 87754 52129 731 445 0 81298 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 351016

[startup+642.3 s]
/proc/loadavg: 4.04 3.90 3.85 5/190 25922
/proc/meminfo: memFree=17495100/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=351016 CPUtime=642.31 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 56161 0 0 0 64216 15 0 0 25 0 1 0 489688410 359440384 52689 33554432000 4194304 6016207 140733540341232 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 87754 52689 731 445 0 81298 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 351016

[startup+702.301 s]
/proc/loadavg: 4.07 3.93 3.86 5/190 25924
/proc/meminfo: memFree=17466644/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=406860 CPUtime=702.3 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 57326 0 0 0 70215 15 0 0 25 0 1 0 489688410 416624640 53854 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 101715 53854 731 445 0 95259 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 406860

[startup+762.307 s]
/proc/loadavg: 4.06 3.96 3.87 5/190 25925
/proc/meminfo: memFree=17427424/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=406860 CPUtime=762.31 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 58398 0 0 0 76215 16 0 0 25 0 1 0 489688410 416624640 54926 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 101715 54926 731 445 0 95259 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 406860

[startup+822.301 s]
/proc/loadavg: 4.02 3.96 3.88 5/190 25927
/proc/meminfo: memFree=17388080/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=463620 CPUtime=822.31 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 59681 0 0 0 82214 17 0 0 25 0 1 0 489688410 474746880 56209 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 115905 56209 731 445 0 109449 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 463620

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.88 5/190 25929
/proc/meminfo: memFree=17376872/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=463620 CPUtime=882.32 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 59810 0 0 0 88215 17 0 0 25 0 1 0 489688410 474746880 56338 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 115905 56338 731 445 0 109449 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 463620

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 25930
/proc/meminfo: memFree=17342976/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=522048 CPUtime=942.31 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 60781 0 0 0 94214 17 0 0 25 0 1 0 489688410 534577152 57309 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 130512 57309 731 445 0 124056 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 522048

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 25932
/proc/meminfo: memFree=17340324/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=522048 CPUtime=1002.31 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 61241 0 0 0 100214 17 0 0 25 0 1 0 489688410 534577152 57769 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 130512 57769 731 445 0 124056 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 522048

[startup+1062.3 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 25933
/proc/meminfo: memFree=17306192/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=522048 CPUtime=1062.32 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 62044 0 0 0 106214 18 0 0 25 0 1 0 489688410 534577152 58572 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 130512 58572 731 445 0 124056 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 522048

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 25935
/proc/meminfo: memFree=17264996/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=522048 CPUtime=1122.32 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 62099 0 0 0 112214 18 0 0 25 0 1 0 489688410 534577152 58627 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 130512 58627 731 445 0 124056 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 522048

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 25937
/proc/meminfo: memFree=17238416/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=522048 CPUtime=1182.32 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 62105 0 0 0 118214 18 0 0 25 0 1 0 489688410 534577152 58633 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 130512 58633 731 445 0 124056 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 522048

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 25938
/proc/meminfo: memFree=17196084/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=522048 CPUtime=1242.32 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 62150 0 0 0 124214 18 0 0 25 0 1 0 489688410 534577152 58678 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 130512 58678 731 445 0 124056 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 522048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 25940
/proc/meminfo: memFree=17180908/32951124 swapFree=67111528/67111528
[pid=25878] ppid=25876 vsize=522048 CPUtime=1300.02 cores=0,2
/proc/25878/stat : 25878 (qutersat_releas) R 25876 25878 25844 0 -1 4202496 62342 0 0 0 129984 18 0 0 25 0 1 0 489688410 534577152 58870 33554432000 4194304 6016207 140733540341232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/25878/statm: 130512 58870 731 445 0 124056 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 522048

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.201969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 522048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62347
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= 14
involuntary context switches= 2399

runsolver used 2.24366 second user time and 4.86126 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 03:20:58
IDJOB=3289945
IDBENCH=83412
IDSOLVER=1607
FILE ID=node103/3289945-1303780858
RUNJOBID= node103-1303780858-25862
PBS_JOBID= 13157220
Free space on /tmp= 70984 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_1_keyfind_1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289945-1303780858/watcher-3289945-1303780858 -o /tmp/evaluation-result-3289945-1303780858/solver-3289945-1303780858 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3289945-1303780858.cnf 1732859363

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

MD5SUM BENCH= 5092a9db644d53c7bc023e4dff206812
RANDOM SEED=1732859363

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      18493696 kB
Buffers:       2125868 kB
Cached:       11685556 kB
SwapCached:          0 kB
Active:        4400952 kB
Inactive:      9474188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18493696 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2180 kB
Writeback:           8 kB
AnonPages:       63768 kB
Mapped:          14412 kB
Slab:           514964 kB
PageTables:       5632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188672 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= 70976 MiB
End job on node103 at 2011-04-26 03:42:40