Trace number 3420979

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) 5000.11 4999.93

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s39840374-sat.cnf
MD5SUM085a3847e14185843eddf941accab006
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.84272
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 200 #clause: 480
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 200
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 400
0.00/0.00	c Clauses( cover/uncovered ): 0 80
0.00/0.00	c Total Clauses( cover/uncovered ): 0 480 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     200       0     480       719
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 481
0.00/0.02	c TmMap: Origin: 920 ClauseNum: 2157 --> New: 682 ClauseNum: 1681
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 962 #xorclause: 0
0.00/0.02	c #var: 201 #clauses: 82 Solving... 
5000.07/4999.91	c Time Out !!
5000.07/4999.91	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-3420979-1306604434/watcher-3420979-1306604434 -o /tmp/evaluation-result-3420979-1306604434/solver-3420979-1306604434 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420979-1306604434.cnf 351655788 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.01 2.00 4/442 7942
/proc/meminfo: memFree=15807304/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 1995 0 0 0 0 0 0 0 18 0 1 0 850674087 34189312 1932 33554432000 4194304 6014671 140733390382960 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 8347 1934 438 445 0 1892 0

[startup+0.0252461 s]
/proc/loadavg: 1.93 2.01 2.00 4/442 7942
/proc/meminfo: memFree=15807304/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=45688 CPUtime=0.02 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 3476 0 0 0 2 0 0 0 18 0 1 0 850674087 46784512 3412 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 11422 3412 721 445 0 4967 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 45688

[startup+0.10024 s]
/proc/loadavg: 1.93 2.01 2.00 4/442 7942
/proc/meminfo: memFree=15807304/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=45688 CPUtime=0.09 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 3654 0 0 0 9 0 0 0 18 0 1 0 850674087 46784512 3590 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 11422 3590 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300197 s]
/proc/loadavg: 1.93 2.01 2.00 4/442 7942
/proc/meminfo: memFree=15807304/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=54728 CPUtime=0.29 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 4095 0 0 0 29 0 0 0 18 0 1 0 850674087 56041472 4031 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 13682 4031 723 445 0 7227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54728

[startup+0.701126 s]
/proc/loadavg: 1.93 2.01 2.00 4/442 7942
/proc/meminfo: memFree=15807304/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=63508 CPUtime=0.69 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 4505 0 0 0 69 0 0 0 18 0 1 0 850674087 65032192 4441 33554432000 4194304 6014671 140733390382960 18446744073709551615 4422593 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 15877 4441 723 445 0 9422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63508

[startup+1.50097 s]
/proc/loadavg: 1.93 2.01 2.00 3/444 7944
/proc/meminfo: memFree=15773432/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=81428 CPUtime=1.49 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 5370 0 0 0 149 0 0 0 20 0 1 0 850674087 83382272 5306 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 20357 5306 723 445 0 13902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81428

[startup+3.10068 s]
/proc/loadavg: 1.93 2.01 2.00 4/444 7944
/proc/meminfo: memFree=15749936/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=81428 CPUtime=3.09 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 7822 0 0 0 309 0 0 0 25 0 1 0 850674087 83382272 7758 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 20357 7759 727 445 0 13902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81428

[startup+6.30107 s]
/proc/loadavg: 1.94 2.01 2.00 4/444 7944
/proc/meminfo: memFree=15738404/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=90708 CPUtime=6.29 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 8860 0 0 0 628 1 0 0 25 0 1 0 850674087 92884992 8796 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 22677 8796 727 445 0 16222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90708

[startup+12.7009 s]
/proc/loadavg: 1.94 2.01 2.00 3/444 7944
/proc/meminfo: memFree=15716416/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=100476 CPUtime=12.69 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 11732 0 0 0 1268 1 0 0 25 0 1 0 850674087 102887424 11662 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 25119 11662 727 445 0 18664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100476

[startup+25.5005 s]
/proc/loadavg: 1.95 2.01 2.00 4/444 7944
/proc/meminfo: memFree=15670796/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=110496 CPUtime=25.49 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 17625 0 0 0 2546 3 0 0 25 0 1 0 850674087 113147904 17555 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 27624 17555 727 445 0 21169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110496

[startup+51.1006 s]
/proc/loadavg: 1.97 2.01 2.00 4/444 7945
/proc/meminfo: memFree=15655516/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=120792 CPUtime=51.09 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 19645 0 0 0 5106 3 0 0 25 0 1 0 850674087 123691008 19575 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 30198 19575 727 445 0 23743 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120792

[startup+102.317 s]
/proc/loadavg: 1.98 2.00 2.00 4/444 7946
/proc/meminfo: memFree=15632420/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=131552 CPUtime=102.31 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 22882 0 0 0 10227 4 0 0 25 0 1 0 850674087 134709248 22812 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 32888 22812 727 445 0 26433 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 131552

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/444 7948
/proc/meminfo: memFree=15584652/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=154676 CPUtime=162.29 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 29166 0 0 0 16225 4 0 0 25 0 1 0 850674087 158388224 29096 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 38669 29096 727 445 0 32214 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 154676

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 4/444 7950
/proc/meminfo: memFree=15580292/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=166580 CPUtime=222.29 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 29911 0 0 0 22225 4 0 0 25 0 1 0 850674087 170577920 29841 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 41645 29841 727 445 0 35190 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 166580

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/444 7951
/proc/meminfo: memFree=15541708/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=191380 CPUtime=282.3 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 36531 0 0 0 28224 6 0 0 25 0 1 0 850674087 195973120 36461 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 47845 36461 727 445 0 41390 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 191380

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.00 4/444 7953
/proc/meminfo: memFree=15538200/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=191380 CPUtime=342.3 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 37280 0 0 0 34224 6 0 0 25 0 1 0 850674087 195973120 37210 33554432000 4194304 6014671 140733390382960 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 47845 37210 727 445 0 41390 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 191380

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 4/444 7954
/proc/meminfo: memFree=15522428/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=191380 CPUtime=402.3 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 38056 0 0 0 40224 6 0 0 25 0 1 0 850674087 195973120 37986 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 47845 37986 727 445 0 41390 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 191380

[startup+462.3 s]
/proc/loadavg: 2.07 2.03 2.00 4/444 7956
/proc/meminfo: memFree=15508276/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=191380 CPUtime=462.3 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 38459 0 0 0 46224 6 0 0 25 0 1 0 850674087 195973120 38389 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 47845 38389 727 445 0 41390 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 191380

[startup+522.301 s]
/proc/loadavg: 2.02 2.02 2.00 4/444 7958
/proc/meminfo: memFree=15503916/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=191380 CPUtime=522.31 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 38638 0 0 0 52225 6 0 0 25 0 1 0 850674087 195973120 38565 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 47845 38565 727 445 0 41390 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 191380

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 4/444 7959
/proc/meminfo: memFree=15499912/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=191380 CPUtime=582.31 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 38877 0 0 0 58225 6 0 0 25 0 1 0 850674087 195973120 38792 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 47845 38792 727 445 0 41390 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 191380

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 8064
/proc/meminfo: memFree=15059060/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4062.45 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97805 0 0 0 406223 22 0 0 25 0 1 0 850674087 573386752 96574 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96574 734 445 0 133532 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 559948

[startup+4122.3 s]
/proc/loadavg: 2.13 2.03 2.01 4/444 8066
/proc/meminfo: memFree=15059292/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4122.43 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 412221 22 0 0 25 0 1 0 850674087 573386752 96575 33554432000 4194304 6014671 140733390382960 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96575 734 445 0 133532 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 559948

[startup+4182.3 s]
/proc/loadavg: 2.17 2.06 2.01 4/444 8067
/proc/meminfo: memFree=15059008/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4182.43 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 418221 22 0 0 25 0 1 0 850674087 573386752 96575 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96575 734 445 0 133532 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 559948

[startup+4242.3 s]
/proc/loadavg: 2.06 2.04 2.01 4/444 8069
/proc/meminfo: memFree=15059108/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4242.44 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 424222 22 0 0 25 0 1 0 850674087 573386752 96575 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96575 734 445 0 133532 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 559948

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 4/444 8070
/proc/meminfo: memFree=15058964/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4302.44 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 430222 22 0 0 25 0 1 0 850674087 573386752 96575 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96575 734 445 0 133532 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 559948

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/444 8072
/proc/meminfo: memFree=15059300/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4362.44 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 436222 22 0 0 25 0 1 0 850674087 573386752 96574 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96574 734 445 0 133532 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 559948

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/444 8074
/proc/meminfo: memFree=15059280/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4422.44 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 442222 22 0 0 25 0 1 0 850674087 573386752 96565 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96565 734 445 0 133532 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 559948

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/444 8075
/proc/meminfo: memFree=15059124/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4482.45 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 448223 22 0 0 25 0 1 0 850674087 573386752 96565 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96565 734 445 0 133532 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 559948

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/444 8077
/proc/meminfo: memFree=15058588/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4542.45 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97806 0 0 0 454223 22 0 0 25 0 1 0 850674087 573386752 96554 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96554 734 445 0 133532 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 559948

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 8078
/proc/meminfo: memFree=15058564/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4602.46 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97860 0 0 0 460224 22 0 0 25 0 1 0 850674087 573386752 96601 33554432000 4194304 6014671 140733390382960 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96601 734 445 0 133532 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 559948

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 8080
/proc/meminfo: memFree=15056544/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4662.45 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97860 0 0 0 466223 22 0 0 25 0 1 0 850674087 573386752 96584 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96584 734 445 0 133532 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 559948

[startup+4722.32 s]
/proc/loadavg: 2.07 2.03 2.01 4/444 8082
/proc/meminfo: memFree=15056528/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4722.47 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97860 0 0 0 472225 22 0 0 25 0 1 0 850674087 573386752 96584 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96584 734 445 0 133532 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 559948

[startup+4782.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/444 8083
/proc/meminfo: memFree=15056748/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4782.46 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97860 0 0 0 478224 22 0 0 25 0 1 0 850674087 573386752 96574 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96574 734 445 0 133532 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 559948

[startup+4842.3 s]
/proc/loadavg: 2.01 2.01 2.00 4/444 8094
/proc/meminfo: memFree=15057292/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4842.46 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97860 0 0 0 484224 22 0 0 25 0 1 0 850674087 573386752 96574 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96574 734 445 0 133532 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 559948

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/444 8095
/proc/meminfo: memFree=15057560/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4902.46 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97860 0 0 0 490224 22 0 0 25 0 1 0 850674087 573386752 96563 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96563 734 445 0 133532 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 559948

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 8097
/proc/meminfo: memFree=15058656/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=4962.46 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97861 0 0 0 496224 22 0 0 25 0 1 0 850674087 573386752 96552 33554432000 4194304 6014671 140733390382960 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96552 734 445 0 133532 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 559948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 8098
/proc/meminfo: memFree=15057648/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=5000.07 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97861 0 0 0 499985 22 0 0 25 0 1 0 850674087 573386752 96552 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96552 734 445 0 133532 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 559948

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/444 8098
/proc/meminfo: memFree=15057648/32950928 swapFree=60044444/67111528
[pid=7940] ppid=7937 vsize=559948 CPUtime=5000.07 cores=1,3,5,7
/proc/7940/stat : 7940 (qutersat_releas) R 7937 7940 6457 0 -1 4202496 97861 0 0 0 499985 22 0 0 25 0 1 0 850674087 573386752 96552 33554432000 4194304 6014671 140733390382960 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7940/statm: 139987 96552 734 445 0 133532 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 559948

Child status: 1
Real time (s): 4999.93
CPU time (s): 5000.11
CPU user time (s): 4999.87
CPU system time (s): 0.242963
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 559948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97865
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= 19
involuntary context switches= 11698

runsolver used 20.3239 second user time and 54.0598 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-28 19:40:34
IDJOB=3420979
IDBENCH=83142
IDSOLVER=1868
FILE ID=node114/3420979-1306604434
RUNJOBID= node114-1306604434-7924
PBS_JOBID= 13471566
Free space on /tmp= 73216 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s39840374-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420979-1306604434/watcher-3420979-1306604434 -o /tmp/evaluation-result-3420979-1306604434/solver-3420979-1306604434 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420979-1306604434.cnf 351655788

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 085a3847e14185843eddf941accab006
RANDOM SEED=351655788

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      15807740 kB
Buffers:        265232 kB
Cached:        6734828 kB
SwapCached:      48932 kB
Active:        5017400 kB
Inactive:     11854664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15807740 kB
SwapTotal:    67111528 kB
SwapFree:     60044444 kB
Dirty:            3124 kB
Writeback:          40 kB
AnonPages:     9829712 kB
Mapped:          28012 kB
Slab:           139968 kB
PageTables:      62420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108157488 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= 73212 MiB
End job on node114 at 2011-05-28 21:03:56