Trace number 3376008

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.1 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S1233052734-067-UNKNOWN.cnf
MD5SUMeea50e836fd8ac6474349634450aaaf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.8316
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.14	c Parse Cnf success: #var: 25000 #clause: 105000
0.09/0.14	c Find Units :          0
0.09/0.14	c Find Invs  :          0
0.09/0.15	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.15	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.19/0.21	c UnDirect variable: 0
0.19/0.21	c UnDirect to Direct Gate: 0
0.19/0.21	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.21	c Break Cycle : 0
0.19/0.21	c Total Root : 0 Undef Var: 25000
0.19/0.21	c After covering, Total Root: 0 Leaf: 0
0.19/0.21	c Variable( cover/uncovered/unused ): 0 25000 0
0.19/0.21	c Unit Clauses: 0
0.19/0.21	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.21	c Clauses( cover/uncovered ): 0 105000
0.19/0.21	c Total Clauses( cover/uncovered ): 0 105000 0%
0.19/0.21	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.32	c Uncover Clauses avg size: 3 max size: 3
0.29/0.32	c Final circuit: i/l/o/s   25000       0  105000    209995
0.29/0.32	c CnfToAig: Time: 0.31 s
0.39/0.49	c TmMap: Set choices finish.
0.49/0.57	c TmMap: Set big and: 105000
0.49/0.57	c TmMap: Origin: 234996 ClauseNum: 629985 --> New: 130001 ClauseNum: 420000
0.49/0.57	c TmMap: Time: 0.1
0.59/0.60	c Try to Add: #clause: 210000 #xorclause: 0
0.59/0.65	c #var: 25000 #clauses: 105001 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376008-1305468857/watcher-3376008-1305468857 -o /tmp/evaluation-result-3376008-1305468857/solver-3376008-1305468857 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376008-1305468857.cnf 380488505 

running on 2 cores: 4,6

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: 4.11 4.08 4.43 5/420 32029
/proc/meminfo: memFree=15350344/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=36460 CPUtime=0.01 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 2782 0 0 0 1 0 0 0 25 0 1 0 658482756 37335040 2718 33554432000 4194304 6014671 140735549690752 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 9115 2721 378 445 0 2660 0

[startup+0.065701 s]
/proc/loadavg: 4.11 4.08 4.43 5/420 32029
/proc/meminfo: memFree=15350344/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=45676 CPUtime=0.05 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 5297 0 0 0 5 0 0 0 25 0 1 0 658482756 46772224 5233 33554432000 4194304 6014671 140735549690752 18446744073709551615 4277362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 11419 5233 378 445 0 4964 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45676

[startup+0.100707 s]
/proc/loadavg: 4.11 4.08 4.43 5/420 32029
/proc/meminfo: memFree=15350344/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=50924 CPUtime=0.09 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 6580 0 0 0 9 0 0 0 25 0 1 0 658482756 52146176 6516 33554432000 4194304 6014671 140735549690752 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 12731 6517 378 445 0 6276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50924

[startup+0.300656 s]
/proc/loadavg: 4.11 4.08 4.43 5/420 32029
/proc/meminfo: memFree=15350344/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=68332 CPUtime=0.29 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 10791 0 0 0 29 0 0 0 25 0 1 0 658482756 69971968 10727 33554432000 4194304 6014671 140735549690752 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 17083 10727 398 445 0 10628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68332

[startup+0.70058 s]
/proc/loadavg: 4.11 4.08 4.43 5/420 32029
/proc/meminfo: memFree=15350344/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=108288 CPUtime=0.69 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 21200 0 0 0 68 1 0 0 25 0 1 0 658482756 110886912 21136 33554432000 4194304 6014671 140735549690752 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 27072 21136 694 445 0 20617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108288

[startup+1.50044 s]
/proc/loadavg: 4.11 4.08 4.43 5/421 32030
/proc/meminfo: memFree=15267384/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=108288 CPUtime=1.49 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 21228 0 0 0 148 1 0 0 25 0 1 0 658482756 110886912 21164 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 27072 21164 721 445 0 20617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108288

[startup+3.10112 s]
/proc/loadavg: 4.11 4.08 4.43 5/421 32030
/proc/meminfo: memFree=15265772/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=141616 CPUtime=3.09 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 21722 0 0 0 308 1 0 0 25 0 1 0 658482756 145014784 21658 33554432000 4194304 6014671 140735549690752 18446744073709551615 4425400 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 35404 21658 721 445 0 28949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141616

[startup+6.30051 s]
/proc/loadavg: 4.10 4.08 4.43 5/421 32030
/proc/meminfo: memFree=15255888/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=141616 CPUtime=6.29 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 24144 0 0 0 627 2 0 0 25 0 1 0 658482756 145014784 24080 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 35404 24080 721 445 0 28949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141616

[startup+12.7003 s]
/proc/loadavg: 4.09 4.08 4.43 5/421 32030
/proc/meminfo: memFree=15196008/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=229068 CPUtime=12.69 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 38509 0 0 0 1265 4 0 0 25 0 1 0 658482756 234565632 38445 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 57267 38445 726 445 0 50812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 229068

[startup+25.5008 s]
/proc/loadavg: 4.07 4.07 4.42 5/421 32030
/proc/meminfo: memFree=15102592/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=302772 CPUtime=25.49 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 46792 0 0 0 2543 6 0 0 25 0 1 0 658482756 310038528 46728 33554432000 4194304 6014671 140735549690752 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 75693 46728 726 445 0 69238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 302772

[startup+51.1009 s]
/proc/loadavg: 4.05 4.07 4.41 5/421 32031
/proc/meminfo: memFree=14916948/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=334816 CPUtime=51.09 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 66289 0 0 0 5099 10 0 0 25 0 1 0 658482756 342851584 66225 33554432000 4194304 6014671 140735549690752 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 83704 66225 726 445 0 77249 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 334816

[startup+102.316 s]
/proc/loadavg: 4.02 4.05 4.38 5/421 32032
/proc/meminfo: memFree=14755240/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=388204 CPUtime=102.3 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 81084 0 0 0 10217 13 0 0 25 0 1 0 658482756 397520896 80870 33554432000 4194304 6014671 140735549690752 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 97051 80870 726 445 0 90596 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 388204

[startup+162.301 s]
/proc/loadavg: 4.05 4.06 4.36 5/421 32034
/proc/meminfo: memFree=14668424/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=415752 CPUtime=162.3 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 86164 0 0 0 16215 15 0 0 25 0 1 0 658482756 425730048 84497 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 103938 84497 726 445 0 97483 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 415752

[startup+222.301 s]
/proc/loadavg: 4.02 4.04 4.34 5/421 32036
/proc/meminfo: memFree=14569088/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=554116 CPUtime=222.3 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 104190 0 0 0 22212 18 0 0 25 0 1 0 658482756 567414784 102523 33554432000 4194304 6014671 140735549690752 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 138529 102523 726 445 0 132074 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 554116

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 4.31 5/421 32037
/proc/meminfo: memFree=14519596/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=282.3 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 110420 0 0 0 28210 20 0 0 25 0 1 0 658482756 624496640 108753 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 108753 726 445 0 146010 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 609860

[startup+342.301 s]
/proc/loadavg: 4.07 4.04 4.29 5/421 32039
/proc/meminfo: memFree=14188244/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=342.3 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 124420 0 0 0 34208 22 0 0 25 0 1 0 658482756 624496640 122753 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 122753 726 445 0 146010 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 609860

[startup+402.301 s]
/proc/loadavg: 4.09 4.05 4.28 5/421 32040
/proc/meminfo: memFree=14138252/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=402.3 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 129915 0 0 0 40207 23 0 0 25 0 1 0 658482756 624496640 128248 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 128248 726 445 0 146010 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 609860

[startup+462.301 s]
/proc/loadavg: 4.06 4.05 4.26 5/421 32042
/proc/meminfo: memFree=14006684/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=462.3 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 130442 0 0 0 46207 23 0 0 25 0 1 0 658482756 624496640 128775 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 128775 726 445 0 146010 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 609860

[startup+522.301 s]
/proc/loadavg: 4.08 4.05 4.25 5/421 32044
/proc/meminfo: memFree=13981116/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=522.31 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 131041 0 0 0 52207 24 0 0 25 0 1 0 658482756 624496640 129374 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 129374 726 445 0 146010 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 609860

[startup+582.301 s]
/proc/loadavg: 4.03 4.04 4.23 5/421 32045
/proc/meminfo: memFree=13974536/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=582.32 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 131803 0 0 0 58208 24 0 0 25 0 1 0 658482756 624496640 130136 33554432000 4194304 6014671 140735549690752 18446744073709551615 4379456 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 130136 726 445 0 146010 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 609860

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.21 5/421 32103
/proc/meminfo: memFree=18802640/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=642.33 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 132496 0 0 0 64209 24 0 0 25 0 1 0 658482756 624496640 130829 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 130829 726 445 0 146010 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 609860

[startup+702.301 s]
/proc/loadavg: 4.07 4.04 4.20 5/421 32132
/proc/meminfo: memFree=21884012/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=702.32 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 133090 0 0 0 70208 24 0 0 25 0 1 0 658482756 624496640 131423 33554432000 4194304 6014671 140735549690752 18446744073709551615 4379933 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 131423 726 445 0 146010 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 609860

[startup+762.316 s]
/proc/loadavg: 4.02 4.03 4.18 5/421 32134
/proc/meminfo: memFree=21763848/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=762.33 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 133568 0 0 0 76209 24 0 0 25 0 1 0 658482756 624496640 131901 33554432000 4194304 6014671 140735549690752 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 131901 726 445 0 146010 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 609860

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 4.17 5/421 32136
/proc/meminfo: memFree=21727992/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=609860 CPUtime=822.32 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 134007 0 0 0 82208 24 0 0 25 0 1 0 658482756 624496640 132340 33554432000 4194304 6014671 140735549690752 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152465 132340 726 445 0 146010 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 609860

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.16 5/421 32137
/proc/meminfo: memFree=21593680/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=610244 CPUtime=882.33 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 143960 0 0 0 88207 26 0 0 25 0 1 0 658482756 624889856 142217 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 152561 142217 726 445 0 146106 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 610244

[startup+942.3 s]
/proc/loadavg: 4.22 4.07 4.17 5/421 32139
/proc/meminfo: memFree=21440516/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=670668 CPUtime=942.32 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 153192 0 0 0 94204 28 0 0 25 0 1 0 658482756 686764032 151449 33554432000 4194304 6014671 140735549690752 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 167667 151449 726 445 0 161212 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 670668

[startup+1002.3 s]
/proc/loadavg: 4.26 4.10 4.17 5/421 32140
/proc/meminfo: memFree=21374400/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=730932 CPUtime=1002.33 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 166247 0 0 0 100201 32 0 0 25 0 1 0 658482756 748474368 164504 33554432000 4194304 6014671 140735549690752 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 182733 164504 726 445 0 176278 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 730932

[startup+1062.3 s]
/proc/loadavg: 4.16 4.10 4.17 5/421 32142
/proc/meminfo: memFree=21329488/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=730932 CPUtime=1062.33 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 173598 0 0 0 106199 34 0 0 25 0 1 0 658482756 748474368 171855 33554432000 4194304 6014671 140735549690752 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 182733 171855 726 445 0 176278 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 730932

[startup+1122.3 s]
/proc/loadavg: 4.06 4.08 4.16 5/421 32144
/proc/meminfo: memFree=21255932/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=1034820 CPUtime=1122.33 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 191356 0 0 0 112195 38 0 0 25 0 1 0 658482756 1059655680 189613 33554432000 4194304 6014671 140735549690752 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 258705 189613 726 445 0 252250 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1034820

[startup+1182.3 s]
/proc/loadavg: 4.02 4.06 4.14 5/421 32145
/proc/meminfo: memFree=21191796/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=1034820 CPUtime=1182.33 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 191356 0 0 0 118195 38 0 0 25 0 1 0 658482756 1059655680 189610 33554432000 4194304 6014671 140735549690752 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 258705 189610 726 445 0 252250 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1034820

[startup+1242.3 s]
/proc/loadavg: 4.04 4.06 4.14 5/421 32147
/proc/meminfo: memFree=21177504/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=1279464 CPUtime=1242.34 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 196494 0 0 0 124195 39 0 0 25 0 1 0 658482756 1310171136 180572 33554432000 4194304 6014671 140735549690752 18446744073709551615 4379424 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 319866 180572 726 445 0 313411 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1279464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.05 4.13 5/421 32148
/proc/meminfo: memFree=21113620/32950928 swapFree=67056568/67111528
[pid=32029] ppid=32027 vsize=1279464 CPUtime=1300.05 cores=4,6
/proc/32029/stat : 32029 (qutersat_releas) R 32027 32029 31839 0 -1 4202496 206925 0 0 0 129964 41 0 0 25 0 1 0 658482756 1310171136 191003 33554432000 4194304 6014671 140735549690752 18446744073709551615 4383737 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32029/statm: 319866 191003 726 445 0 313411 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1279464

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): 1300.05
CPU time (s): 1300.1
CPU user time (s): 1299.64
CPU system time (s): 0.450931
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1279464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206929
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= 13
involuntary context switches= 1858

runsolver used 5.58515 second user time and 12.1731 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 16:14:17
IDJOB=3376008
IDBENCH=82517
IDSOLVER=1856
FILE ID=node148/3376008-1305468857
RUNJOBID= node148-1305468168-31858
PBS_JOBID= 13325324
Free space on /tmp= 72784 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S1233052734-067-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376008-1305468857/watcher-3376008-1305468857 -o /tmp/evaluation-result-3376008-1305468857/solver-3376008-1305468857 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376008-1305468857.cnf 380488505

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

MD5SUM BENCH= eea50e836fd8ac6474349634450aaaf7
RANDOM SEED=380488505

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15350616 kB
Buffers:        343428 kB
Cached:        5053852 kB
SwapCached:       8488 kB
Active:       13885560 kB
Inactive:      3334264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15350616 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:    11820288 kB
Mapped:          37444 kB
Slab:           259144 kB
PageTables:      55088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 114792764 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= 72844 MiB
End job on node148 at 2011-05-15 16:35:59