Trace number 3376055

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
MD5SUM112b17aaf1cede32f350e11f6333fc88
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark339.4
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 200 #clause: 17000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 200
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 17000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 7 max size: 7
0.00/0.06	c Final circuit: i/l/o/s     200       0   17000     79670
0.00/0.06	c CnfToAig: Time: 0.05 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.17	c TmMap: Set big and: 27912
0.09/0.17	c TmMap: Origin: 79871 ClauseNum: 239010 --> New: 28113 ClauseNum: 137824
0.09/0.17	c TmMap: Time: 0.04
0.09/0.18	c Try to Add: #clause: 55824 #xorclause: 0
0.19/0.20	c #var: 11112 #clauses: 27913 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376055-1305469054/watcher-3376055-1305469054 -o /tmp/evaluation-result-3376055-1305469054/solver-3376055-1305469054 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376055-1305469054.cnf 1700027044 

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: 3.83 3.98 4.33 4/357 27688
/proc/meminfo: memFree=12522832/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=32364 CPUtime=0 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 1851 0 0 0 0 0 0 0 25 0 1 0 658504126 33140736 1787 33554432000 4194304 6014671 140735959156432 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 8091 1799 378 445 0 1636 0

[startup+0.084552 s]
/proc/loadavg: 3.83 3.98 4.33 4/357 27688
/proc/meminfo: memFree=12522832/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=49580 CPUtime=0.07 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 6436 0 0 0 7 0 0 0 25 0 1 0 658504126 50769920 6372 33554432000 4194304 6014671 140735959156432 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 12395 6376 668 445 0 5940 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49580

[startup+0.100609 s]
/proc/loadavg: 3.83 3.98 4.33 4/357 27688
/proc/meminfo: memFree=12522832/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=53676 CPUtime=0.09 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 7285 0 0 0 9 0 0 0 25 0 1 0 658504126 54964224 7222 33554432000 4194304 6014671 140735959156432 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 13419 7224 668 445 0 6964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53676

[startup+0.300514 s]
/proc/loadavg: 3.83 3.98 4.33 4/357 27688
/proc/meminfo: memFree=12522832/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=73096 CPUtime=0.29 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 10451 0 0 0 29 0 0 0 25 0 1 0 658504126 74850304 10387 33554432000 4194304 6014671 140735959156432 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 18274 10387 696 445 0 11819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73096

[startup+0.700463 s]
/proc/loadavg: 3.83 3.98 4.33 4/357 27688
/proc/meminfo: memFree=12522832/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=73096 CPUtime=0.69 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 10451 0 0 0 69 0 0 0 25 0 1 0 658504126 74850304 10387 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423487 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 18274 10387 696 445 0 11819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73096

[startup+1.50031 s]
/proc/loadavg: 3.83 3.98 4.33 5/358 27689
/proc/meminfo: memFree=12472844/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=73096 CPUtime=1.49 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 10673 0 0 0 149 0 0 0 25 0 1 0 658504126 74850304 10609 33554432000 4194304 6014671 140735959156432 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 18274 10609 721 445 0 11819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73096

[startup+3.10103 s]
/proc/loadavg: 3.83 3.98 4.33 5/358 27689
/proc/meminfo: memFree=12461312/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=92340 CPUtime=3.09 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 11858 0 0 0 309 0 0 0 25 0 1 0 658504126 94556160 11794 33554432000 4194304 6014671 140735959156432 18446744073709551615 4377916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 23085 11795 722 445 0 16630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92340

[startup+6.30048 s]
/proc/loadavg: 3.84 3.98 4.33 5/358 27689
/proc/meminfo: memFree=12431292/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=102188 CPUtime=6.29 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 13019 0 0 0 628 1 0 0 25 0 1 0 658504126 104640512 12955 33554432000 4194304 6014671 140735959156432 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 25547 12955 726 445 0 19092 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102188

[startup+12.7003 s]
/proc/loadavg: 3.85 3.98 4.33 5/358 27689
/proc/meminfo: memFree=12398740/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=113120 CPUtime=12.69 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 18535 0 0 0 1268 1 0 0 25 0 1 0 658504126 115834880 18471 33554432000 4194304 6014671 140735959156432 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 28280 18471 726 445 0 21825 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113120

[startup+25.5011 s]
/proc/loadavg: 3.89 3.98 4.32 5/358 27689
/proc/meminfo: memFree=12316268/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=134492 CPUtime=25.49 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 24397 0 0 0 2547 2 0 0 25 0 1 0 658504126 137719808 24333 33554432000 4194304 6014671 140735959156432 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 33623 24333 726 445 0 27168 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134492

[startup+51.1006 s]
/proc/loadavg: 3.92 3.98 4.31 5/358 27690
/proc/meminfo: memFree=12208836/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=167456 CPUtime=51.09 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 31742 0 0 0 5106 3 0 0 25 0 1 0 658504126 171474944 31678 33554432000 4194304 6014671 140735959156432 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 41864 31678 728 445 0 35409 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 167456

[startup+102.314 s]
/proc/loadavg: 3.90 3.96 4.29 5/358 27719
/proc/meminfo: memFree=12363872/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=201808 CPUtime=102.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 38774 0 0 0 10226 5 0 0 25 0 1 0 658504126 206651392 38710 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 50452 38710 728 445 0 43997 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 201808

[startup+162.301 s]
/proc/loadavg: 3.96 3.97 4.27 5/358 27721
/proc/meminfo: memFree=12199064/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=162.3 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 48472 0 0 0 16224 6 0 0 25 0 1 0 658504126 354103296 48396 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 48396 726 445 0 79996 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 345804

[startup+222.301 s]
/proc/loadavg: 4.06 3.99 4.25 5/358 27722
/proc/meminfo: memFree=12127852/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=222.3 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 54035 0 0 0 22223 7 0 0 25 0 1 0 658504126 354103296 53885 33554432000 4194304 6014671 140735959156432 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 53885 726 445 0 79996 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 345804

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 4.24 5/358 27724
/proc/meminfo: memFree=12008016/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=282.3 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 56671 0 0 0 28223 7 0 0 25 0 1 0 658504126 354103296 56458 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 56458 726 445 0 79996 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 345804

[startup+342.3 s]
/proc/loadavg: 4.01 3.99 4.22 5/358 27726
/proc/meminfo: memFree=11962948/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=342.29 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 58095 0 0 0 34221 8 0 0 25 0 1 0 658504126 354103296 57810 33554432000 4194304 6014671 140735959156432 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 57810 726 445 0 79996 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 345804

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 4.21 5/358 27727
/proc/meminfo: memFree=11828976/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=402.3 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 59305 0 0 0 40221 9 0 0 25 0 1 0 658504126 354103296 58963 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 58963 726 445 0 79996 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 345804

[startup+462.3 s]
/proc/loadavg: 4.06 4.03 4.20 5/358 27729
/proc/meminfo: memFree=11791828/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=462.3 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 60127 0 0 0 46221 9 0 0 25 0 1 0 658504126 354103296 59724 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 59724 726 445 0 79996 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 345804

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 4.18 5/358 27730
/proc/meminfo: memFree=11735852/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=522.3 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 60957 0 0 0 52221 9 0 0 25 0 1 0 658504126 354103296 60483 33554432000 4194304 6014671 140735959156432 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 60483 726 445 0 79996 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 345804

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 4.17 5/358 27732
/proc/meminfo: memFree=11717948/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=582.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 61248 0 0 0 58221 10 0 0 25 0 1 0 658504126 354103296 60732 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 60732 726 445 0 79996 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 345804

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.16 5/358 27734
/proc/meminfo: memFree=11696824/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=642.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 61954 0 0 0 64221 10 0 0 25 0 1 0 658504126 354103296 61395 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 61395 726 445 0 79996 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 345804

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/358 27735
/proc/meminfo: memFree=11690064/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=702.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 62654 0 0 0 70221 10 0 0 25 0 1 0 658504126 354103296 62051 33554432000 4194304 6014671 140735959156432 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 62051 726 445 0 79996 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 345804

[startup+762.314 s]
/proc/loadavg: 4.00 4.00 4.13 5/358 27737
/proc/meminfo: memFree=11684060/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=762.32 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 63337 0 0 0 76222 10 0 0 25 0 1 0 658504126 354103296 62734 33554432000 4194304 6014671 140735959156432 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 62734 726 445 0 79996 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 345804

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 4.13 5/358 27738
/proc/meminfo: memFree=11668876/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=822.3 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 63699 0 0 0 82220 10 0 0 25 0 1 0 658504126 354103296 63051 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 63051 726 445 0 79996 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 345804

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.12 5/358 27740
/proc/meminfo: memFree=11646008/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=882.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 64282 0 0 0 88220 11 0 0 25 0 1 0 658504126 354103296 63588 33554432000 4194304 6014671 140735959156432 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 63588 726 445 0 79996 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 345804

[startup+942.301 s]
/proc/loadavg: 4.12 4.03 4.12 5/358 27742
/proc/meminfo: memFree=11650056/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=345804 CPUtime=942.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 64764 0 0 0 94220 11 0 0 25 0 1 0 658504126 354103296 64070 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 86451 64070 726 445 0 79996 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 345804

[startup+1002.3 s]
/proc/loadavg: 4.09 4.04 4.11 5/358 27743
/proc/meminfo: memFree=11582168/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=404852 CPUtime=1002.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 67617 0 0 0 100219 12 0 0 25 0 1 0 658504126 414568448 66825 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 101213 66825 726 445 0 94758 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 404852

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.10 5/358 27745
/proc/meminfo: memFree=11534124/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=404852 CPUtime=1062.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 68843 0 0 0 106218 13 0 0 25 0 1 0 658504126 414568448 68051 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 101213 68051 726 445 0 94758 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 404852

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.09 5/358 27746
/proc/meminfo: memFree=11440208/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=404852 CPUtime=1122.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 69064 0 0 0 112218 13 0 0 25 0 1 0 658504126 414568448 68219 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 101213 68219 726 445 0 94758 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 404852

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.08 5/358 27748
/proc/meminfo: memFree=11329424/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=404852 CPUtime=1182.31 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 69139 0 0 0 118218 13 0 0 25 0 1 0 658504126 414568448 68239 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 101213 68239 726 445 0 94758 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 404852

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.08 5/358 27750
/proc/meminfo: memFree=11322924/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=404852 CPUtime=1242.32 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 69273 0 0 0 124219 13 0 0 25 0 1 0 658504126 414568448 68373 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 101213 68373 726 445 0 94758 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 404852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.21 3.81 4.01 3/346 27787
/proc/meminfo: memFree=12643268/32950928 swapFree=61888748/67111528
[pid=27688] ppid=27686 vsize=404852 CPUtime=1300.03 cores=4,6
/proc/27688/stat : 27688 (qutersat_releas) R 27686 27688 27415 0 -1 4202496 71386 0 0 0 129989 14 0 0 25 0 1 0 658504126 414568448 70427 33554432000 4194304 6014671 140735959156432 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27688/statm: 101213 70427 726 445 0 94758 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 404852

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.156976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 404852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71390
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= 1953

runsolver used 4.52931 second user time and 10.2064 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 16:17:34
IDJOB=3376055
IDBENCH=82564
IDSOLVER=1856
FILE ID=node120/3376055-1305469054
RUNJOBID= node120-1305467719-27434
PBS_JOBID= 13325304
Free space on /tmp= 73632 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376055-1305469054/watcher-3376055-1305469054 -o /tmp/evaluation-result-3376055-1305469054/solver-3376055-1305469054 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376055-1305469054.cnf 1700027044

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

MD5SUM BENCH= 112b17aaf1cede32f350e11f6333fc88
RANDOM SEED=1700027044

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      12523104 kB
Buffers:         48760 kB
Cached:         979200 kB
SwapCached:      75620 kB
Active:        7990212 kB
Inactive:     12224756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12523104 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:           10844 kB
Writeback:           0 kB
AnonPages:    19117384 kB
Mapped:          25592 kB
Slab:            82828 kB
PageTables:      65916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 60079488 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= 73640 MiB
End job on node120 at 2011-05-15 16:39:16