Trace number 3375998

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) 1282.54 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
MD5SUM860d0404ebc2282cbe692f8828f81b2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark454.473
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 

0.00/0.02	c Set FPU double precision.
0.00/0.12	c Parse Cnf success: #var: 200 #clause: 17000
0.00/0.12	c Find Units :          0
0.00/0.12	c Find Invs  :          0
0.00/0.12	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.12	c Find Ite   :          0
0.00/0.12	c UnDirect variable: 0
0.00/0.12	c UnDirect to Direct Gate: 0
0.00/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.12	c Break Cycle : 0
0.00/0.12	c Total Root : 0 Undef Var: 200
0.00/0.12	c After covering, Total Root: 0 Leaf: 0
0.00/0.12	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.12	c Unit Clauses: 0
0.00/0.12	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.12	c Clauses( cover/uncovered ): 0 17000
0.00/0.12	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.12	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.12	c Uncover Clauses avg size: 7 max size: 7
0.00/0.12	c Final circuit: i/l/o/s     200       0   17000     79616
0.00/0.12	c CnfToAig: Time: 0.05 s
0.18/0.22	c TmMap: Set choices finish.
0.18/0.22	c TmMap: Set big and: 27832
0.18/0.22	c TmMap: Origin: 79817 ClauseNum: 238848 --> New: 28033 ClauseNum: 137592
0.18/0.22	c TmMap: Time: 0.05
0.18/0.22	c Try to Add: #clause: 55664 #xorclause: 0
0.18/0.22	c #var: 11032 #clauses: 27833 Solving... 
1282.52/1300.01	c Time Out !!
1282.52/1300.01	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-3375998-1305468726/watcher-3375998-1305468726 -o /tmp/evaluation-result-3375998-1305468726/solver-3375998-1305468726 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3375998-1305468726.cnf 1476815378 

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: 6.15 6.23 7.06 7/438 30431
/proc/meminfo: memFree=19708824/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=10844 CPUtime=0 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4194304 100 0 0 0 0 0 0 0 25 0 1 0 737103311 11104256 55 33554432000 4194304 6014671 140736431602112 18446744073709551615 260900470407 0 2147483391 4096 0 0 0 0 17 1 0 0 0
/proc/30431/statm: 2711 55 42 445 0 68 0

[startup+0.121388 s]
/proc/loadavg: 6.15 6.23 7.06 7/438 30431
/proc/meminfo: memFree=19708824/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=54700 CPUtime=0.09 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 7517 0 0 0 9 0 0 0 25 0 1 0 737103311 56012800 7453 33554432000 4194304 6014671 140736431602112 18446744073709551615 4260608 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 13675 7453 668 445 0 7220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54700

[startup+0.200279 s]
/proc/loadavg: 6.15 6.23 7.06 7/438 30431
/proc/meminfo: memFree=19708824/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=64892 CPUtime=0.18 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 10209 0 0 0 17 1 0 0 25 0 1 0 737103311 66449408 10145 33554432000 4194304 6014671 140736431602112 18446744073709551615 4808232 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 16223 10145 670 445 0 9768 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 64892

[startup+0.300256 s]
/proc/loadavg: 6.15 6.23 7.06 7/438 30431
/proc/meminfo: memFree=19708824/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=73096 CPUtime=0.28 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 10450 0 0 0 27 1 0 0 25 0 1 0 737103311 74850304 10386 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 18274 10386 696 445 0 11819 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 73096

[startup+0.700181 s]
/proc/loadavg: 6.15 6.23 7.06 7/438 30431
/proc/meminfo: memFree=19708824/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=73096 CPUtime=0.68 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 10450 0 0 0 67 1 0 0 25 0 1 0 737103311 74850304 10386 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423521 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 18274 10386 696 445 0 11819 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73096

[startup+1.50104 s]
/proc/loadavg: 6.15 6.23 7.06 7/439 30432
/proc/meminfo: memFree=19669016/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=73096 CPUtime=1.46 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 10664 0 0 0 145 1 0 0 25 0 1 0 737103311 74850304 10600 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 18274 10600 721 445 0 11819 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 73096

[startup+3.10074 s]
/proc/loadavg: 6.15 6.23 7.06 7/439 30432
/proc/meminfo: memFree=19664924/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=92344 CPUtime=3.05 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 11848 0 0 0 304 1 0 0 25 0 1 0 737103311 94560256 11784 33554432000 4194304 6014671 140736431602112 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 23086 11784 722 445 0 16631 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 92344

[startup+6.30016 s]
/proc/loadavg: 6.13 6.22 7.06 7/439 30432
/proc/meminfo: memFree=19657588/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=102196 CPUtime=6.2 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 13019 0 0 0 619 1 0 0 25 0 1 0 737103311 104648704 12955 33554432000 4194304 6014671 140736431602112 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 25549 12955 726 445 0 19094 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 102196

[startup+12.701 s]
/proc/loadavg: 6.12 6.22 7.05 7/439 30432
/proc/meminfo: memFree=19633656/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=112616 CPUtime=12.51 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 17723 0 0 0 1249 2 0 0 25 0 1 0 737103311 115318784 17659 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 28154 17659 726 445 0 21699 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 112616

[startup+25.5006 s]
/proc/loadavg: 6.24 6.24 7.04 7/439 30433
/proc/meminfo: memFree=19603892/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=133968 CPUtime=25.13 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 24188 0 0 0 2510 3 0 0 25 0 1 0 737103311 137183232 24124 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 33492 24124 726 445 0 27037 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 133968

[startup+51.101 s]
/proc/loadavg: 6.16 6.22 7.01 7/439 30433
/proc/meminfo: memFree=19543824/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=166912 CPUtime=50.39 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 29674 0 0 0 5035 4 0 0 25 0 1 0 737103311 170917888 29610 33554432000 4194304 6014671 140736431602112 18446744073709551615 4566298 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 41728 29610 728 445 0 35273 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 166912

[startup+102.301 s]
/proc/loadavg: 6.12 6.20 6.96 7/439 30436
/proc/meminfo: memFree=19462068/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=189556 CPUtime=100.9 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 36255 0 0 0 10085 5 0 0 25 0 1 0 737103311 194105344 36191 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 47389 36191 728 445 0 40934 0
Current children cumulated CPU time (s) 100.9
Current children cumulated vsize (KiB) 189556

[startup+162.301 s]
/proc/loadavg: 6.14 6.19 6.91 7/439 30437
/proc/meminfo: memFree=19355876/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=286176 CPUtime=160.07 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 47791 0 0 0 15999 8 0 0 25 0 1 0 737103311 293044224 47719 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 71544 47719 726 445 0 65089 0
Current children cumulated CPU time (s) 160.07
Current children cumulated vsize (KiB) 286176

[startup+222.317 s]
/proc/loadavg: 6.10 6.17 6.86 7/439 30439
/proc/meminfo: memFree=19247936/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=335272 CPUtime=219.27 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 48814 0 0 0 21918 9 0 0 25 0 1 0 737103311 343318528 48657 33554432000 4194304 6014671 140736431602112 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 83818 48657 726 445 0 77363 0
Current children cumulated CPU time (s) 219.27
Current children cumulated vsize (KiB) 335272

[startup+282.301 s]
/proc/loadavg: 6.12 6.16 6.81 7/439 30440
/proc/meminfo: memFree=19181536/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=335272 CPUtime=278.44 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 51670 0 0 0 27835 9 0 0 25 0 1 0 737103311 343318528 51447 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 83818 51447 726 445 0 77363 0
Current children cumulated CPU time (s) 278.44
Current children cumulated vsize (KiB) 335272

[startup+342.301 s]
/proc/loadavg: 6.08 6.15 6.76 7/439 30442
/proc/meminfo: memFree=19157784/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=335272 CPUtime=337.62 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 51794 0 0 0 33753 9 0 0 25 0 1 0 737103311 343318528 51522 33554432000 4194304 6014671 140736431602112 18446744073709551615 4378960 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 83818 51522 726 445 0 77363 0
Current children cumulated CPU time (s) 337.62
Current children cumulated vsize (KiB) 335272

[startup+402.301 s]
/proc/loadavg: 6.15 6.15 6.72 7/439 30444
/proc/meminfo: memFree=19137260/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=335272 CPUtime=396.81 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 51907 0 0 0 39672 9 0 0 25 0 1 0 737103311 343318528 51553 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 83818 51553 726 445 0 77363 0
Current children cumulated CPU time (s) 396.81
Current children cumulated vsize (KiB) 335272

[startup+462.301 s]
/proc/loadavg: 6.16 6.15 6.68 7/437 30447
/proc/meminfo: memFree=19941728/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=335272 CPUtime=455.98 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 52073 0 0 0 45589 9 0 0 25 0 1 0 737103311 343318528 51689 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 83818 51689 726 445 0 77363 0
Current children cumulated CPU time (s) 455.98
Current children cumulated vsize (KiB) 335272

[startup+522.301 s]
/proc/loadavg: 6.12 6.11 6.63 10/439 30531
/proc/meminfo: memFree=19494904/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=335272 CPUtime=515.2 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 52149 0 0 0 51510 10 0 0 25 0 1 0 737103311 343318528 51702 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 83818 51702 726 445 0 77363 0
Current children cumulated CPU time (s) 515.2
Current children cumulated vsize (KiB) 335272

[startup+582.301 s]
/proc/loadavg: 6.23 6.14 6.61 10/439 30532
/proc/meminfo: memFree=19166512/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=335272 CPUtime=574.38 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 52240 0 0 0 57428 10 0 0 25 0 1 0 737103311 343318528 51712 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 83818 51712 726 445 0 77363 0
Current children cumulated CPU time (s) 574.38
Current children cumulated vsize (KiB) 335272

[startup+642.301 s]
/proc/loadavg: 6.15 6.12 6.57 9/439 30534
/proc/meminfo: memFree=19003144/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=633.6 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 57659 0 0 0 63348 12 0 0 25 0 1 0 737103311 400384000 57086 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424963 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 57086 726 445 0 91295 0
Current children cumulated CPU time (s) 633.6
Current children cumulated vsize (KiB) 391000

[startup+702.301 s]
/proc/loadavg: 6.18 6.13 6.54 9/439 30536
/proc/meminfo: memFree=18943208/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=692.79 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 57697 0 0 0 69267 12 0 0 25 0 1 0 737103311 400384000 57072 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 57072 726 445 0 91295 0
Current children cumulated CPU time (s) 692.79
Current children cumulated vsize (KiB) 391000

[startup+762.301 s]
/proc/loadavg: 6.18 6.14 6.52 10/439 30537
/proc/meminfo: memFree=18839488/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=751.98 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 59185 0 0 0 75186 12 0 0 25 0 1 0 737103311 400384000 58560 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 58560 726 445 0 91295 0
Current children cumulated CPU time (s) 751.98
Current children cumulated vsize (KiB) 391000

[startup+822.301 s]
/proc/loadavg: 6.22 6.15 6.50 9/439 30539
/proc/meminfo: memFree=18753372/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=811.18 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 60932 0 0 0 81105 13 0 0 25 0 1 0 737103311 400384000 60253 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 60253 726 445 0 91295 0
Current children cumulated CPU time (s) 811.18
Current children cumulated vsize (KiB) 391000

[startup+882.316 s]
/proc/loadavg: 6.23 6.17 6.48 10/439 30541
/proc/meminfo: memFree=18703836/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=870.4 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 61375 0 0 0 87026 14 0 0 25 0 1 0 737103311 400384000 60621 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 60621 726 445 0 91295 0
Current children cumulated CPU time (s) 870.4
Current children cumulated vsize (KiB) 391000

[startup+942.301 s]
/proc/loadavg: 6.13 6.15 6.45 9/439 30542
/proc/meminfo: memFree=18604956/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=929.59 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 67758 0 0 0 92944 15 0 0 25 0 1 0 737103311 400384000 67004 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 67004 726 445 0 91295 0
Current children cumulated CPU time (s) 929.59
Current children cumulated vsize (KiB) 391000

[startup+1002.3 s]
/proc/loadavg: 6.14 6.15 6.43 9/439 30544
/proc/meminfo: memFree=18494916/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=988.79 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 67762 0 0 0 98863 16 0 0 25 0 1 0 737103311 400384000 66920 33554432000 4194304 6014671 140736431602112 18446744073709551615 4378661 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 66920 726 445 0 91295 0
Current children cumulated CPU time (s) 988.79
Current children cumulated vsize (KiB) 391000

[startup+1062.3 s]
/proc/loadavg: 6.22 6.17 6.42 9/439 30545
/proc/meminfo: memFree=18416380/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=1047.99 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 68256 0 0 0 104783 16 0 0 25 0 1 0 737103311 400384000 67414 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 67414 726 445 0 91295 0
Current children cumulated CPU time (s) 1047.99
Current children cumulated vsize (KiB) 391000

[startup+1122.3 s]
/proc/loadavg: 6.22 6.18 6.41 9/439 30547
/proc/meminfo: memFree=18395248/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=1107.18 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 68334 0 0 0 110702 16 0 0 25 0 1 0 737103311 400384000 67492 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 67492 726 445 0 91295 0
Current children cumulated CPU time (s) 1107.18
Current children cumulated vsize (KiB) 391000

[startup+1182.3 s]
/proc/loadavg: 6.15 6.17 6.39 9/439 30548
/proc/meminfo: memFree=18276904/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=1166.39 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 68863 0 0 0 116622 17 0 0 25 0 1 0 737103311 400384000 67930 33554432000 4194304 6014671 140736431602112 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 67930 726 445 0 91295 0
Current children cumulated CPU time (s) 1166.39
Current children cumulated vsize (KiB) 391000

[startup+1242.3 s]
/proc/loadavg: 6.12 6.17 6.37 9/439 30550
/proc/meminfo: memFree=18146656/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=1225.58 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 69153 0 0 0 122541 17 0 0 25 0 1 0 737103311 400384000 68220 33554432000 4194304 6014671 140736431602112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 68220 726 445 0 91295 0
Current children cumulated CPU time (s) 1225.58
Current children cumulated vsize (KiB) 391000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.27 6.19 6.36 7/439 30552
/proc/meminfo: memFree=18039100/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=1282.52 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 70507 0 0 0 128234 18 0 0 25 0 1 0 737103311 400384000 69574 33554432000 4194304 6014671 140736431602112 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 69574 726 445 0 91295 0
Current children cumulated CPU time (s) 1282.52
Current children cumulated vsize (KiB) 391000

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

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

[startup+1300 s]
/proc/loadavg: 6.27 6.19 6.36 7/439 30552
/proc/meminfo: memFree=18039100/32950928 swapFree=65730872/67111528
[pid=30431] ppid=30429 vsize=391000 CPUtime=1282.52 cores=1,3
/proc/30431/stat : 30431 (qutersat_releas) R 30429 30431 30307 0 -1 4202496 70507 0 0 0 128234 18 0 0 25 0 1 0 737103311 400384000 69574 33554432000 4194304 6014671 140736431602112 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/30431/statm: 97750 69574 726 445 0 91295 0
Current children cumulated CPU time (s) 1282.52
Current children cumulated vsize (KiB) 391000

Child status: 1
Real time (s): 1300.03
CPU time (s): 1282.54
CPU user time (s): 1282.34
CPU system time (s): 0.19297
CPU usage (%): 98.6545
Max. virtual memory (cumulated for all children) (KiB): 391000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1282.34
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70511
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= 30720

runsolver used 5.31919 second user time and 12.2081 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 16:12:06
IDJOB=3375998
IDBENCH=82507
IDSOLVER=1856
FILE ID=node116/3375998-1305468726
RUNJOBID= node116-1305467888-30328
PBS_JOBID= 13325317
Free space on /tmp= 73120 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375998-1305468726/watcher-3375998-1305468726 -o /tmp/evaluation-result-3375998-1305468726/solver-3375998-1305468726 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3375998-1305468726.cnf 1476815378

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

MD5SUM BENCH= 860d0404ebc2282cbe692f8828f81b2c
RANDOM SEED=1476815378

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      19709104 kB
Buffers:        130672 kB
Cached:        1295956 kB
SwapCached:      12348 kB
Active:       12080352 kB
Inactive:       924012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19709104 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:    11576152 kB
Mapped:          25616 kB
Slab:           112360 kB
PageTables:      56996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 115769404 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= 73120 MiB
End job on node116 at 2011-05-15 16:33:48