Trace number 3290359

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_4_keyfind_1.cnf
MD5SUMd71ab4cbe872e5620884d4e4d370890a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1092.34
Satisfiable
(Un)Satisfiability was proved
Number of variables912
Number of clauses3488
Sum of the clauses size11040
Maximum clause length5
Minimum clause length1
Number of clauses of size 180
Number of clauses of size 2160
Number of clauses of size 32432
Number of clauses of size 4736
Number of clauses of size 580
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: 912 #clause: 3488
0.00/0.00	c Find Units :         80
0.00/0.00	c Find Invs  :         64
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :        480 AvgFaninNum: 2.03333
0.00/0.01	c Find Ite   :         32
0.00/0.01	c UnDirect variable: 880
0.00/0.01	c UnDirect to Direct Gate: 247
0.00/0.01	c Forced Direct Gate: 150 Unuse unDirect Gate: 431
0.00/0.01	c Break Cycle : 28
0.00/0.01	c Total Root : 106 Undef Var: 661
0.00/0.01	c After covering, Total Root: 124 Leaf: 311
0.00/0.01	c Variable( cover/uncovered/unused ): 562 350 0
0.00/0.01	c Unit Clauses: 80
0.00/0.01	c Binary Clauses( cover/uncovered ): 74 86
0.00/0.01	c Clauses( cover/uncovered ): 884 2364
0.00/0.01	c Total Clauses( cover/uncovered ): 1038 2450 29.7592%
0.00/0.01	c Covered Ands: 0 Invs: 37 Xors: 187 Ites: 27
0.00/0.01	c Uncover Clauses avg size: 3.30776 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     582       0    2311      5594
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: 2306
0.00/0.03	c TmMap: Origin: 6177 ClauseNum: 16782 --> New: 3120 ClauseNum: 10655
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 4908 #xorclause: 157
0.00/0.03	c #var: 808 #clauses: 2318 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3290359-1303782015/watcher-3290359-1303782015 -o /tmp/evaluation-result-3290359-1303782015/solver-3290359-1303782015 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3290359-1303782015.cnf 697474343 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.70 3.90 3.57 5/189 14181
/proc/meminfo: memFree=12249556/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=28644 CPUtime=0 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 972 0 0 0 0 0 0 0 25 0 1 0 489801989 29331456 906 33554432000 4194304 6016207 140733748841840 18446744073709551615 4796700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14181/statm: 7961 909 303 445 0 1505 0

[startup+0.0496131 s]
/proc/loadavg: 3.70 3.90 3.57 5/189 14181
/proc/meminfo: memFree=12249556/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=47736 CPUtime=0.04 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 4129 0 0 0 4 0 0 0 18 0 1 0 489801989 48881664 4063 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 11934 4063 726 445 0 5478 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.1006 s]
/proc/loadavg: 3.70 3.90 3.57 5/189 14181
/proc/meminfo: memFree=12249556/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=47736 CPUtime=0.09 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 4192 0 0 0 9 0 0 0 18 0 1 0 489801989 48881664 4126 33554432000 4194304 6016207 140733748841840 18446744073709551615 4381463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 11934 4126 729 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300565 s]
/proc/loadavg: 3.70 3.90 3.57 5/189 14181
/proc/meminfo: memFree=12249556/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=56192 CPUtime=0.29 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 4406 0 0 0 29 0 0 0 18 0 1 0 489801989 57540608 4340 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 14048 4340 729 445 0 7592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56192

[startup+0.700503 s]
/proc/loadavg: 3.70 3.90 3.57 5/189 14181
/proc/meminfo: memFree=12249556/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=64796 CPUtime=0.69 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 4718 0 0 0 69 0 0 0 18 0 1 0 489801989 66351104 4652 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 16199 4652 729 445 0 9743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64796

[startup+1.50034 s]
/proc/loadavg: 3.70 3.90 3.57 5/190 14182
/proc/meminfo: memFree=12223384/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=73524 CPUtime=1.49 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 5199 0 0 0 149 0 0 0 19 0 1 0 489801989 75288576 5133 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 18381 5133 729 445 0 11925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73524

[startup+3.10105 s]
/proc/loadavg: 3.73 3.91 3.57 5/190 14182
/proc/meminfo: memFree=12212864/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=73524 CPUtime=3.09 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 6559 0 0 0 309 0 0 0 25 0 1 0 489801989 75288576 6493 33554432000 4194304 6016207 140733748841840 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 18381 6493 733 445 0 11925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73524

[startup+6.30047 s]
/proc/loadavg: 3.73 3.91 3.57 5/190 14182
/proc/meminfo: memFree=12180172/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=82412 CPUtime=6.29 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 7585 0 0 0 629 0 0 0 25 0 1 0 489801989 84389888 7519 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 20603 7519 733 445 0 14147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82412

[startup+12.7003 s]
/proc/loadavg: 3.77 3.91 3.57 5/190 14182
/proc/meminfo: memFree=12134696/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=82412 CPUtime=12.68 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 10330 0 0 0 1268 0 0 0 25 0 1 0 489801989 84389888 10262 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425151 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 20603 10262 738 445 0 14147 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 82412

[startup+25.501 s]
/proc/loadavg: 3.80 3.91 3.58 5/190 14183
/proc/meminfo: memFree=12096164/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=101640 CPUtime=25.49 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 13443 0 0 0 2548 1 0 0 25 0 1 0 489801989 104079360 13370 33554432000 4194304 6016207 140733748841840 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 25410 13370 735 445 0 18954 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101640

[startup+51.1003 s]
/proc/loadavg: 3.87 3.92 3.59 5/190 14183
/proc/meminfo: memFree=12048820/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=141244 CPUtime=51.09 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 18401 0 0 0 5107 2 0 0 25 0 1 0 489801989 144633856 18326 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 35311 18326 733 445 0 28855 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 141244

[startup+102.307 s]
/proc/loadavg: 3.95 3.93 3.61 6/190 14185
/proc/meminfo: memFree=11968332/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=141244 CPUtime=102.3 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 19742 0 0 0 10228 2 0 0 25 0 1 0 489801989 144633856 19662 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 35311 19662 738 445 0 28855 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141244

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.63 5/190 14186
/proc/meminfo: memFree=11902352/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=152248 CPUtime=162.3 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 24968 0 0 0 16227 3 0 0 25 0 1 0 489801989 155901952 24881 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 38062 24881 735 445 0 31606 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 152248

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.65 5/190 14188
/proc/meminfo: memFree=11815648/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=186780 CPUtime=222.29 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 33806 0 0 0 22225 4 0 0 25 0 1 0 489801989 191262720 33718 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 46695 33718 734 445 0 40239 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 186780

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.67 5/190 14190
/proc/meminfo: memFree=11762560/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=198584 CPUtime=282.29 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 34100 0 0 0 28225 4 0 0 25 0 1 0 489801989 203350016 34012 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 49646 34012 734 445 0 43190 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198584

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.69 5/190 14191
/proc/meminfo: memFree=11737124/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=342.3 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 37133 0 0 0 34225 5 0 0 25 0 1 0 489801989 253710336 37044 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 37044 733 445 0 55485 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 247764

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.70 5/190 14193
/proc/meminfo: memFree=11717392/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=402.3 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 37282 0 0 0 40225 5 0 0 25 0 1 0 489801989 253710336 37190 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 37190 733 445 0 55485 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 247764

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 14194
/proc/meminfo: memFree=11677196/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=462.3 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 38089 0 0 0 46225 5 0 0 25 0 1 0 489801989 253710336 37985 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 37985 733 445 0 55485 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 247764

[startup+522.3 s]
/proc/loadavg: 4.03 3.99 3.74 5/190 14196
/proc/meminfo: memFree=11650140/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=522.3 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 38245 0 0 0 52225 5 0 0 25 0 1 0 489801989 253710336 38117 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 38117 733 445 0 55485 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 247764

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.75 5/190 14198
/proc/meminfo: memFree=11640444/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=582.3 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 38717 0 0 0 58225 5 0 0 25 0 1 0 489801989 253710336 38578 33554432000 4194304 6016207 140733748841840 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 38578 733 445 0 55485 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 247764

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 14199
/proc/meminfo: memFree=11599252/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=642.31 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 41907 0 0 0 64225 6 0 0 25 0 1 0 489801989 253710336 41735 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 41735 733 445 0 55485 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 247764

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 14201
/proc/meminfo: memFree=11543928/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=702.31 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 48484 0 0 0 70224 7 0 0 25 0 1 0 489801989 253710336 48312 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 48312 733 445 0 55485 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 247764

[startup+762.307 s]
/proc/loadavg: 4.05 4.00 3.79 5/190 14202
/proc/meminfo: memFree=11509436/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=247764 CPUtime=762.32 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 49951 0 0 0 76224 8 0 0 25 0 1 0 489801989 253710336 49758 33554432000 4194304 6016207 140733748841840 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 61941 49758 733 445 0 55485 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 247764

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 3.81 5/190 14204
/proc/meminfo: memFree=11492308/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=303020 CPUtime=822.31 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 50977 0 0 0 82223 8 0 0 25 0 1 0 489801989 310292480 50752 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 75755 50752 733 445 0 69299 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 303020

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.82 5/190 14206
/proc/meminfo: memFree=11466988/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=303020 CPUtime=882.31 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 53051 0 0 0 88222 9 0 0 25 0 1 0 489801989 310292480 52792 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 75755 52792 733 445 0 69299 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 303020

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 14207
/proc/meminfo: memFree=11415016/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=359320 CPUtime=942.32 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 58473 0 0 0 94221 11 0 0 25 0 1 0 489801989 367943680 58179 33554432000 4194304 6016207 140733748841840 18446744073709551615 4371143 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 89830 58179 733 445 0 83374 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 359320

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 14209
/proc/meminfo: memFree=11410780/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=359320 CPUtime=1002.32 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 59043 0 0 0 100221 11 0 0 25 0 1 0 489801989 367943680 58712 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 89830 58712 733 445 0 83374 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 359320

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14210
/proc/meminfo: memFree=11389436/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=359320 CPUtime=1062.32 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 59290 0 0 0 106221 11 0 0 25 0 1 0 489801989 367943680 58906 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 89830 58906 733 445 0 83374 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 359320

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14212
/proc/meminfo: memFree=11355444/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=359320 CPUtime=1122.32 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 66715 0 0 0 112218 14 0 0 25 0 1 0 489801989 367943680 66271 33554432000 4194304 6016207 140733748841840 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 89830 66271 733 445 0 83374 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 359320

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14214
/proc/meminfo: memFree=11338928/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=359320 CPUtime=1182.33 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 70274 0 0 0 118218 15 0 0 25 0 1 0 489801989 367943680 69830 33554432000 4194304 6016207 140733748841840 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 89830 69830 733 445 0 83374 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 359320

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14215
/proc/meminfo: memFree=11335936/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=359320 CPUtime=1242.33 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 70274 0 0 0 124218 15 0 0 25 0 1 0 489801989 367943680 69830 33554432000 4194304 6016207 140733748841840 18446744073709551615 4513207 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 89830 69830 733 445 0 83374 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 359320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.83 3.97 3.85 2/175 14281
/proc/meminfo: memFree=12047228/32951124 swapFree=67111528/67111528
[pid=14181] ppid=14179 vsize=359320 CPUtime=1300.03 cores=1,3
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 12283 0 -1 4202496 72075 0 0 0 129988 15 0 0 25 0 1 0 489801989 367943680 71515 33554432000 4194304 6016207 140733748841840 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14181/statm: 89830 71515 733 445 0 83374 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 359320

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): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.170974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 359320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72080
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= 7
involuntary context switches= 1622

runsolver used 2.14967 second user time and 4.91725 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-26 03:40:15
IDJOB=3290359
IDBENCH=83431
IDSOLVER=1607
FILE ID=node104/3290359-1303782015
RUNJOBID= node104-1303782011-14087
PBS_JOBID= 13157188
Free space on /tmp= 71128 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_4_keyfind_1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290359-1303782015/watcher-3290359-1303782015 -o /tmp/evaluation-result-3290359-1303782015/solver-3290359-1303782015 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3290359-1303782015.cnf 697474343

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

MD5SUM BENCH= d71ab4cbe872e5620884d4e4d370890a
RANDOM SEED=697474343

node104.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		: 2666.855
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12249828 kB
Buffers:       2288320 kB
Cached:       17688708 kB
SwapCached:          0 kB
Active:       11108116 kB
Inactive:      9010592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12249828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7844 kB
Writeback:           0 kB
AnonPages:      141064 kB
Mapped:          20280 kB
Slab:           518252 kB
PageTables:       5696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   428208 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= 71132 MiB
End job on node104 at 2011-04-26 04:01:57