Trace number 3376128

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
MD5SUM6a416a8eca39558555cbe083cf0c9cff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark591.01
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
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 540000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 2000 #clause: 40000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 2000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 2000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 40000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 40000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 5 max size: 5
0.09/0.10	c Final circuit: i/l/o/s    2000       0   40000    159314
0.09/0.10	c CnfToAig: Time: 0.1 s
0.19/0.23	c TmMap: Set choices finish.
0.19/0.28	c TmMap: Set big and: 40681
0.19/0.28	c TmMap: Origin: 161315 ClauseNum: 477942 --> New: 42682 ClauseNum: 240676
0.19/0.28	c TmMap: Time: 0.07
0.19/0.29	c Try to Add: #clause: 81362 #xorclause: 0
0.29/0.31	c #var: 2681 #clauses: 40682 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376128-1305469800/watcher-3376128-1305469800 -o /tmp/evaluation-result-3376128-1305469800/solver-3376128-1305469800 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376128-1305469800.cnf 303929189 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.08 4.08 4.32 4/448 30001
/proc/meminfo: memFree=22332112/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=34412 CPUtime=0.01 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 2463 0 0 0 1 0 0 0 25 0 1 0 737210716 35237888 2399 33554432000 4194304 6014671 140735022680224 18446744073709551615 251367546624 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 8603 2399 378 445 0 2148 0

[startup+0.098671 s]
/proc/loadavg: 4.08 4.08 4.32 4/448 30001
/proc/meminfo: memFree=22332112/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=51260 CPUtime=0.09 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 6223 0 0 0 8 1 0 0 25 0 1 0 737210716 52490240 6159 33554432000 4194304 6014671 140735022680224 18446744073709551615 4334641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 12815 6159 398 445 0 6360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51260

[startup+0.100667 s]
/proc/loadavg: 4.08 4.08 4.32 4/448 30001
/proc/meminfo: memFree=22332112/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=51260 CPUtime=0.09 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 6231 0 0 0 8 1 0 0 25 0 1 0 737210716 52490240 6167 33554432000 4194304 6014671 140735022680224 18446744073709551615 4262832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 12815 6168 398 445 0 6360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51260

[startup+0.300632 s]
/proc/loadavg: 4.08 4.08 4.32 4/448 30001
/proc/meminfo: memFree=22332112/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=90208 CPUtime=0.29 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 16555 0 0 0 28 1 0 0 18 0 1 0 737210716 92372992 16491 33554432000 4194304 6014671 140735022680224 18446744073709551615 4447376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 22552 16491 691 445 0 16097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90208

[startup+0.700558 s]
/proc/loadavg: 4.08 4.08 4.32 4/448 30001
/proc/meminfo: memFree=22332112/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=90208 CPUtime=0.69 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 16586 0 0 0 68 1 0 0 18 0 1 0 737210716 92372992 16522 33554432000 4194304 6014671 140735022680224 18446744073709551615 4380181 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 22552 16522 721 445 0 16097 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90208

[startup+1.50041 s]
/proc/loadavg: 4.08 4.08 4.32 5/449 30002
/proc/meminfo: memFree=22267500/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=90208 CPUtime=1.49 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 16587 0 0 0 148 1 0 0 19 0 1 0 737210716 92372992 16523 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 22552 16523 722 445 0 16097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90208

[startup+3.10111 s]
/proc/loadavg: 4.08 4.08 4.32 5/449 30002
/proc/meminfo: memFree=22266288/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=90208 CPUtime=3.09 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 16587 0 0 0 308 1 0 0 23 0 1 0 737210716 92372992 16523 33554432000 4194304 6014671 140735022680224 18446744073709551615 4620804 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 22552 16523 722 445 0 16097 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90208

[startup+6.30052 s]
/proc/loadavg: 4.07 4.08 4.32 5/449 30002
/proc/meminfo: memFree=22247360/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=124264 CPUtime=6.29 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 21922 0 0 0 627 2 0 0 25 0 1 0 737210716 127246336 21858 33554432000 4194304 6014671 140735022680224 18446744073709551615 4371887 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 31066 21858 726 445 0 24611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124264

[startup+12.7003 s]
/proc/loadavg: 4.07 4.08 4.32 5/449 30002
/proc/meminfo: memFree=22193304/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=181776 CPUtime=12.69 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 27302 0 0 0 1266 3 0 0 25 0 1 0 737210716 186138624 27238 33554432000 4194304 6014671 140735022680224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 45444 27238 726 445 0 38989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181776

[startup+25.501 s]
/proc/loadavg: 4.05 4.08 4.31 5/449 30002
/proc/meminfo: memFree=22155760/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=321496 CPUtime=25.49 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 36969 0 0 0 2545 4 0 0 25 0 1 0 737210716 329211904 36905 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 80374 36905 726 445 0 73919 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 321496

[startup+51.1002 s]
/proc/loadavg: 4.03 4.07 4.30 5/449 30003
/proc/meminfo: memFree=22099760/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=321496 CPUtime=51.09 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 50703 0 0 0 5101 8 0 0 25 0 1 0 737210716 329211904 50629 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 80374 50630 726 445 0 73919 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 321496

[startup+102.317 s]
/proc/loadavg: 4.01 4.06 4.28 5/449 30032
/proc/meminfo: memFree=22483132/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=321496 CPUtime=102.31 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 62730 0 0 0 10220 11 0 0 25 0 1 0 737210716 329211904 62544 33554432000 4194304 6014671 140735022680224 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 80374 62544 726 445 0 73919 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 321496

[startup+162.301 s]
/proc/loadavg: 4.08 4.07 4.27 5/449 30034
/proc/meminfo: memFree=22333552/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=321496 CPUtime=162.29 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 66695 0 0 0 16217 12 0 0 25 0 1 0 737210716 329211904 63461 33554432000 4194304 6014671 140735022680224 18446744073709551615 4534937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 80374 63461 726 445 0 73919 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 321496

[startup+222.301 s]
/proc/loadavg: 4.03 4.06 4.25 5/449 30036
/proc/meminfo: memFree=22265692/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=321496 CPUtime=222.29 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 69095 0 0 0 22216 13 0 0 25 0 1 0 737210716 329211904 65861 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 80374 65861 726 445 0 73919 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 321496

[startup+282.3 s]
/proc/loadavg: 4.04 4.06 4.24 5/449 30037
/proc/meminfo: memFree=22202532/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=321624 CPUtime=282.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 71593 0 0 0 28216 14 0 0 25 0 1 0 737210716 329342976 68359 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 80406 68359 726 445 0 73951 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 321624

[startup+342.3 s]
/proc/loadavg: 4.01 4.04 4.22 5/449 30039
/proc/meminfo: memFree=22148176/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=429704 CPUtime=342.29 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 79341 0 0 0 34212 17 0 0 25 0 1 0 737210716 440016896 76107 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 107426 76107 726 445 0 100971 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 429704

[startup+402.3 s]
/proc/loadavg: 4.00 4.03 4.20 5/449 30040
/proc/meminfo: memFree=22046204/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=429704 CPUtime=402.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 91235 0 0 0 40211 19 0 0 25 0 1 0 737210716 440016896 87941 33554432000 4194304 6014671 140735022680224 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 107426 87941 729 445 0 100971 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 429704

[startup+462.301 s]
/proc/loadavg: 4.00 4.03 4.19 5/449 30042
/proc/meminfo: memFree=21964464/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=485776 CPUtime=462.29 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 100555 0 0 0 46207 22 0 0 25 0 1 0 737210716 497434624 97261 33554432000 4194304 6014671 140735022680224 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 121444 97261 729 445 0 114989 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 485776

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 4.18 5/449 30044
/proc/meminfo: memFree=21859020/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=542208 CPUtime=522.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 109577 0 0 0 52206 24 0 0 25 0 1 0 737210716 555220992 106283 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 135552 106283 729 445 0 129097 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 542208

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.16 5/449 30048
/proc/meminfo: memFree=21803240/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=598888 CPUtime=582.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 114762 0 0 0 58205 25 0 0 25 0 1 0 737210716 613261312 111465 33554432000 4194304 6014671 140735022680224 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 149722 111465 726 445 0 143267 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 598888

[startup+642.301 s]
/proc/loadavg: 4.12 4.05 4.16 5/449 30050
/proc/meminfo: memFree=21793272/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=598888 CPUtime=642.32 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 115275 0 0 0 64206 26 0 0 25 0 1 0 737210716 613261312 111978 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 149722 111978 726 445 0 143267 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 598888

[startup+702.301 s]
/proc/loadavg: 4.15 4.07 4.16 5/449 30051
/proc/meminfo: memFree=21785944/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=598888 CPUtime=702.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 115755 0 0 0 70204 26 0 0 25 0 1 0 737210716 613261312 112458 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 149722 112458 726 445 0 143267 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 598888

[startup+762.318 s]
/proc/loadavg: 4.16 4.08 4.16 5/449 30053
/proc/meminfo: memFree=21752552/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=598888 CPUtime=762.31 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 122585 0 0 0 76204 27 0 0 25 0 1 0 737210716 613261312 119288 33554432000 4194304 6014671 140735022680224 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 149722 119288 726 445 0 143267 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 598888

[startup+822.3 s]
/proc/loadavg: 4.10 4.08 4.16 5/449 30055
/proc/meminfo: memFree=21672048/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=657408 CPUtime=822.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 137256 0 0 0 82199 31 0 0 25 0 1 0 737210716 673185792 133959 33554432000 4194304 6014671 140735022680224 18446744073709551615 4372184 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 164352 133959 726 445 0 157897 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 657408

[startup+882.3 s]
/proc/loadavg: 3.39 3.89 4.08 3/438 30092
/proc/meminfo: memFree=22617656/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=882.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 152406 0 0 0 88196 34 0 0 25 0 1 0 737210716 734044160 149109 33554432000 4194304 6014671 140735022680224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 149109 726 445 0 172755 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 716840

[startup+942.3 s]
/proc/loadavg: 2.51 3.54 3.95 3/437 30094
/proc/meminfo: memFree=22593688/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=942.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 155411 0 0 0 94195 35 0 0 25 0 1 0 737210716 734044160 152114 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 152114 726 445 0 172755 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 716840

[startup+1002.3 s]
/proc/loadavg: 2.31 3.29 3.84 3/437 30095
/proc/meminfo: memFree=22593520/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=1002.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 155412 0 0 0 100195 35 0 0 25 0 1 0 737210716 734044160 152115 33554432000 4194304 6014671 140735022680224 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 152115 726 445 0 172755 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 716840

[startup+1062.3 s]
/proc/loadavg: 2.17 3.07 3.72 3/437 30097
/proc/meminfo: memFree=22524040/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=1062.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 155421 0 0 0 106195 35 0 0 25 0 1 0 737210716 734044160 152119 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 152119 726 445 0 172755 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 716840

[startup+1122.3 s]
/proc/loadavg: 2.06 2.87 3.61 3/437 30099
/proc/meminfo: memFree=22522016/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=1122.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 155449 0 0 0 112195 35 0 0 25 0 1 0 737210716 734044160 152125 33554432000 4194304 6014671 140735022680224 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 152125 726 445 0 172755 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 716840

[startup+1182.3 s]
/proc/loadavg: 2.02 2.71 3.51 3/437 30100
/proc/meminfo: memFree=22510944/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=1182.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 155801 0 0 0 118195 35 0 0 25 0 1 0 737210716 734044160 152460 33554432000 4194304 6014671 140735022680224 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 152460 726 445 0 172755 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 716840

[startup+1242.3 s]
/proc/loadavg: 2.01 2.58 3.41 3/437 30102
/proc/meminfo: memFree=22492172/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=1242.3 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 159864 0 0 0 124195 35 0 0 25 0 1 0 737210716 734044160 156463 33554432000 4194304 6014671 140735022680224 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 156463 726 445 0 172755 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 716840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.07 2.49 3.33 3/437 30103
/proc/meminfo: memFree=22490532/32950928 swapFree=38710900/67111528
[pid=30001] ppid=29999 vsize=716840 CPUtime=1300.01 cores=5,7
/proc/30001/stat : 30001 (qutersat_releas) R 29999 30001 29649 0 -1 4202496 159864 0 0 0 129966 35 0 0 25 0 1 0 737210716 734044160 156463 33554432000 4194304 6014671 140735022680224 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30001/statm: 179210 156463 726 445 0 172755 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 716840

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): 1300.04
CPU time (s): 1300.05
CPU user time (s): 1299.67
CPU system time (s): 0.381941
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 716840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159868
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= 14
involuntary context switches= 15206

runsolver used 5.37618 second user time and 13.5769 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 16:30:00
IDJOB=3376128
IDBENCH=82637
IDSOLVER=1856
FILE ID=node113/3376128-1305469800
RUNJOBID= node113-1305468074-29670
PBS_JOBID= 13325322
Free space on /tmp= 73404 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376128-1305469800/watcher-3376128-1305469800 -o /tmp/evaluation-result-3376128-1305469800/solver-3376128-1305469800 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376128-1305469800.cnf 303929189

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

MD5SUM BENCH= 6a416a8eca39558555cbe083cf0c9cff
RANDOM SEED=303929189

node113.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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22332516 kB
Buffers:        290840 kB
Cached:        3242660 kB
SwapCached:      93704 kB
Active:        3368764 kB
Inactive:      6954032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22332516 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:            2780 kB
Writeback:           0 kB
AnonPages:     6707832 kB
Mapped:          27716 kB
Slab:           123664 kB
PageTables:     105400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 131458396 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= 73404 MiB
End job on node113 at 2011-05-15 16:51:42