Trace number 3290405

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) 1300.04 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_3_keyfind_1.cnf
MD5SUM278d646386a62d4f28f7fc390c5eab3e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.988
Satisfiable
(Un)Satisfiability was proved
Number of variables708
Number of clauses2664
Sum of the clauses size8392
Maximum clause length5
Minimum clause length1
Number of clauses of size 176
Number of clauses of size 2120
Number of clauses of size 31856
Number of clauses of size 4552
Number of clauses of size 560
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 708 #clause: 2664
0.00/0.00	c Find Units :         76
0.00/0.00	c Find Invs  :         48
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :        368 AvgFaninNum: 2.03261
0.00/0.00	c Find Ite   :         24
0.00/0.00	c UnDirect variable: 684
0.00/0.00	c UnDirect to Direct Gate: 202
0.00/0.00	c Forced Direct Gate: 132 Unuse unDirect Gate: 339
0.00/0.00	c Break Cycle : 11
0.00/0.00	c Total Root : 100 Undef Var: 493
0.00/0.00	c After covering, Total Root: 105 Leaf: 268
0.00/0.00	c Variable( cover/uncovered/unused ): 483 225 0
0.00/0.00	c Unit Clauses: 76
0.00/0.00	c Binary Clauses( cover/uncovered ): 64 56
0.00/0.00	c Clauses( cover/uncovered ): 772 1696
0.00/0.00	c Total Clauses( cover/uncovered ): 912 1752 34.2342%
0.00/0.00	c Covered Ands: 0 Invs: 32 Xors: 162 Ites: 21
0.00/0.01	c Uncover Clauses avg size: 3.30594 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     420       0    1647      4057
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 1647
0.00/0.03	c TmMap: Origin: 4478 ClauseNum: 12171 --> New: 2261 ClauseNum: 7709
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 3548 #xorclause: 130
0.00/0.03	c #var: 613 #clauses: 1673 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-3290405-1303782160/watcher-3290405-1303782160 -o /tmp/evaluation-result-3290405-1303782160/solver-3290405-1303782160 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3290405-1303782160.cnf 1168371456 

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: 3.74 3.95 3.90 2/179 26008
/proc/meminfo: memFree=18488008/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=32364 CPUtime=0 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 1749 0 0 0 0 0 0 0 25 0 1 0 489818621 33140736 1683 33554432000 4194304 6016207 140736353912960 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 8091 1684 379 445 0 1635 0

[startup+0.070914 s]
/proc/loadavg: 3.74 3.95 3.90 2/179 26008
/proc/meminfo: memFree=18488008/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=47736 CPUtime=0.06 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 3960 0 0 0 6 0 0 0 25 0 1 0 489818621 48881664 3894 33554432000 4194304 6016207 140736353912960 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 11934 3894 726 445 0 5478 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47736

[startup+0.100852 s]
/proc/loadavg: 3.74 3.95 3.90 2/179 26008
/proc/meminfo: memFree=18488008/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=47736 CPUtime=0.09 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 3989 0 0 0 9 0 0 0 25 0 1 0 489818621 48881664 3923 33554432000 4194304 6016207 140736353912960 18446744073709551615 4373669 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 11934 3923 729 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300871 s]
/proc/loadavg: 3.74 3.95 3.90 2/179 26008
/proc/meminfo: memFree=18488008/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=56164 CPUtime=0.29 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 4167 0 0 0 29 0 0 0 25 0 1 0 489818621 57511936 4101 33554432000 4194304 6016207 140736353912960 18446744073709551615 4426928 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 14041 4101 729 445 0 7585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56164

[startup+0.70082 s]
/proc/loadavg: 3.74 3.95 3.90 2/179 26008
/proc/meminfo: memFree=18488008/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=64708 CPUtime=0.69 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 4507 0 0 0 69 0 0 0 25 0 1 0 489818621 66260992 4441 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 16177 4441 729 445 0 9721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64708

[startup+1.50066 s]
/proc/loadavg: 3.74 3.95 3.90 5/190 26052
/proc/meminfo: memFree=18331308/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=73424 CPUtime=1.49 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 5012 0 0 0 149 0 0 0 25 0 1 0 489818621 75186176 4946 33554432000 4194304 6016207 140736353912960 18446744073709551615 4631255 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 18356 4947 733 445 0 11900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73424

[startup+3.10037 s]
/proc/loadavg: 3.74 3.95 3.90 4/185 26069
/proc/meminfo: memFree=18250140/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=82196 CPUtime=3.09 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 6330 0 0 0 309 0 0 0 25 0 1 0 489818621 84168704 6264 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 20549 6264 733 445 0 14093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82196

[startup+6.3008 s]
/proc/loadavg: 3.76 3.95 3.90 5/187 26100
/proc/meminfo: memFree=18053248/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=100024 CPUtime=6.29 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 7703 0 0 0 629 0 0 0 25 0 1 0 489818621 102424576 7637 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 25006 7637 733 445 0 18550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100024

[startup+12.7007 s]
/proc/loadavg: 3.78 3.95 3.90 5/190 26133
/proc/meminfo: memFree=17403508/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=118452 CPUtime=12.69 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 11222 0 0 0 1268 1 0 0 25 0 1 0 489818621 121294848 11155 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 29613 11155 733 445 0 23157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118452

[startup+25.5004 s]
/proc/loadavg: 3.83 3.95 3.90 5/190 26133
/proc/meminfo: memFree=17096596/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=137552 CPUtime=25.49 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 13302 0 0 0 2548 1 0 0 25 0 1 0 489818621 140853248 13235 33554432000 4194304 6016207 140736353912960 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 34388 13235 733 445 0 27932 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137552

[startup+51.1009 s]
/proc/loadavg: 3.89 3.95 3.90 5/190 26161
/proc/meminfo: memFree=16744460/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=147388 CPUtime=51.09 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 14350 0 0 0 5107 2 0 0 25 0 1 0 489818621 150925312 14283 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 36847 14283 733 445 0 30391 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147388

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.91 5/190 26190
/proc/meminfo: memFree=16976164/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=147388 CPUtime=102.3 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 17736 0 0 0 10227 3 0 0 25 0 1 0 489818621 150925312 17640 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 36847 17640 755 445 0 30391 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147388

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 26218
/proc/meminfo: memFree=15391788/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=147388 CPUtime=162.29 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 19032 0 0 0 16226 3 0 0 25 0 1 0 489818621 150925312 18936 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 36847 18936 755 445 0 30391 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147388

[startup+222.301 s]
/proc/loadavg: 4.05 3.98 3.91 5/190 26247
/proc/meminfo: memFree=15589492/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=170576 CPUtime=222.3 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 22970 0 0 0 22225 5 0 0 25 0 1 0 489818621 174669824 22874 33554432000 4194304 6016207 140736353912960 18446744073709551615 4424472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 42644 22874 755 445 0 36188 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 170576

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.91 5/190 26248
/proc/meminfo: memFree=15486160/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=170576 CPUtime=282.3 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 26757 0 0 0 28225 5 0 0 25 0 1 0 489818621 174669824 26660 33554432000 4194304 6016207 140736353912960 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 42644 26660 754 445 0 36188 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 170576

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 26250
/proc/meminfo: memFree=15430504/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=182904 CPUtime=342.29 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 28633 0 0 0 34224 5 0 0 25 0 1 0 489818621 187293696 28536 33554432000 4194304 6016207 140736353912960 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 45726 28536 754 445 0 39270 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 182904

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 26252
/proc/meminfo: memFree=15291200/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=195696 CPUtime=402.3 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 31805 0 0 0 40223 7 0 0 25 0 1 0 489818621 200392704 31707 33554432000 4194304 6016207 140736353912960 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 48924 31707 753 445 0 42468 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 195696

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 26253
/proc/meminfo: memFree=15269960/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=195696 CPUtime=462.3 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 33681 0 0 0 46223 7 0 0 25 0 1 0 489818621 200392704 33573 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 48924 33573 753 445 0 42468 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 195696

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 26255
/proc/meminfo: memFree=15168016/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=195696 CPUtime=522.31 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 34289 0 0 0 52223 8 0 0 25 0 1 0 489818621 200392704 34170 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 48924 34170 753 445 0 42468 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 195696

[startup+582.301 s]
/proc/loadavg: 3.61 3.90 3.89 4/184 26273
/proc/meminfo: memFree=17627316/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=195696 CPUtime=582.31 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 37508 0 0 0 58223 8 0 0 25 0 1 0 489818621 200392704 37374 33554432000 4194304 6016207 140736353912960 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 48924 37374 753 445 0 42468 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 195696

[startup+642.301 s]
/proc/loadavg: 3.22 3.74 3.83 4/184 26275
/proc/meminfo: memFree=17614528/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=209384 CPUtime=642.31 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 40260 0 0 0 64222 9 0 0 25 0 1 0 489818621 214409216 40107 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 52346 40107 753 445 0 45890 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 209384

[startup+702.301 s]
/proc/loadavg: 3.08 3.60 3.78 4/184 26277
/proc/meminfo: memFree=17606440/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=223240 CPUtime=702.3 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 41589 0 0 0 70221 9 0 0 25 0 1 0 489818621 228597760 41418 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 55810 41418 753 445 0 49354 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 223240

[startup+762.306 s]
/proc/loadavg: 3.03 3.49 3.72 4/184 26278
/proc/meminfo: memFree=17597108/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=223240 CPUtime=762.31 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 42367 0 0 0 76222 9 0 0 25 0 1 0 489818621 228597760 42174 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 55810 42174 753 445 0 49354 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 223240

[startup+822.301 s]
/proc/loadavg: 3.01 3.40 3.68 4/184 26280
/proc/meminfo: memFree=17593476/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=223240 CPUtime=822.31 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 43289 0 0 0 82221 10 0 0 25 0 1 0 489818621 228597760 43096 33554432000 4194304 6016207 140736353912960 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 55810 43096 753 445 0 49354 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 223240

[startup+882.3 s]
/proc/loadavg: 3.00 3.32 3.63 4/184 26281
/proc/meminfo: memFree=17559716/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=882.31 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 43444 0 0 0 88221 10 0 0 25 0 1 0 489818621 287580160 43223 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 43223 753 445 0 63754 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 280840

[startup+942.301 s]
/proc/loadavg: 3.06 3.28 3.59 4/184 26283
/proc/meminfo: memFree=17555112/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=942.32 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 43458 0 0 0 94222 10 0 0 25 0 1 0 489818621 287580160 43201 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 43201 753 445 0 63754 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 280840

[startup+1002.3 s]
/proc/loadavg: 3.02 3.22 3.55 4/184 26285
/proc/meminfo: memFree=17549992/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=1002.32 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 44524 0 0 0 100222 10 0 0 25 0 1 0 489818621 287580160 44267 33554432000 4194304 6016207 140736353912960 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 44267 753 445 0 63754 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 280840

[startup+1062.3 s]
/proc/loadavg: 3.00 3.18 3.52 4/184 26286
/proc/meminfo: memFree=17546376/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=1062.32 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 45341 0 0 0 106222 10 0 0 25 0 1 0 489818621 287580160 45084 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 45084 753 445 0 63754 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 280840

[startup+1122.3 s]
/proc/loadavg: 3.00 3.14 3.48 4/184 26297
/proc/meminfo: memFree=17546488/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=1122.32 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 45350 0 0 0 112222 10 0 0 25 0 1 0 489818621 287580160 45056 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 45056 753 445 0 63754 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 280840

[startup+1182.3 s]
/proc/loadavg: 3.00 3.12 3.45 4/184 26770
/proc/meminfo: memFree=18349604/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=1182.32 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 45861 0 0 0 118222 10 0 0 25 0 1 0 489818621 287580160 45547 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 45547 733 445 0 63754 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 280840

[startup+1242.3 s]
/proc/loadavg: 3.00 3.09 3.42 4/184 26772
/proc/meminfo: memFree=18332140/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=1242.31 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 49296 0 0 0 124220 11 0 0 25 0 1 0 489818621 287580160 48928 33554432000 4194304 6016207 140736353912960 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 48928 733 445 0 63754 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 280840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.07 3.39 4/184 26776
/proc/meminfo: memFree=18332032/32951124 swapFree=67111528/67111528
[pid=26008] ppid=26006 vsize=280840 CPUtime=1300.02 cores=0,2
/proc/26008/stat : 26008 (qutersat_releas) R 26006 26008 25844 0 -1 4202496 49355 0 0 0 129991 11 0 0 25 0 1 0 489818621 287580160 48987 33554432000 4194304 6016207 140736353912960 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26008/statm: 70210 48987 733 445 0 63754 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 280840

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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.12798
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 280840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49360
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= 2472

runsolver used 2.21766 second user time and 4.6243 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 03:42:40
IDJOB=3290405
IDBENCH=83432
IDSOLVER=1607
FILE ID=node103/3290405-1303782160
RUNJOBID= node103-1303780858-25862
PBS_JOBID= 13157220
Free space on /tmp= 70980 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_3_keyfind_1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290405-1303782160/watcher-3290405-1303782160 -o /tmp/evaluation-result-3290405-1303782160/solver-3290405-1303782160 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3290405-1303782160.cnf 1168371456

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

MD5SUM BENCH= 278d646386a62d4f28f7fc390c5eab3e
RANDOM SEED=1168371456

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:      18488404 kB
Buffers:       2125952 kB
Cached:       11690220 kB
SwapCached:          0 kB
Active:        4408976 kB
Inactive:      9473312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18488404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1584 kB
Writeback:           0 kB
AnonPages:       65968 kB
Mapped:          15068 kB
Slab:           514744 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   226544 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= 71760 MiB
End job on node103 at 2011-04-26 04:04:22