Trace number 3376033

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) 1300.03 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S942666749-061-UNKNOWN.cnf
MD5SUM456ae67a44e812130272597099547869
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.07/0.08	c Uncover Clauses avg size: 7 max size: 7
0.07/0.08	c Final circuit: i/l/o/s     300       0   25500    127249
0.07/0.08	c CnfToAig: Time: 0.07 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.25	c TmMap: Set big and: 37082
0.19/0.25	c TmMap: Origin: 127550 ClauseNum: 381747 --> New: 37383 ClauseNum: 207837
0.19/0.25	c TmMap: Time: 0.07
0.19/0.26	c Try to Add: #clause: 74164 #xorclause: 0
0.19/0.28	c #var: 11882 #clauses: 37083 Solving... 
1300.00/1300.01	c Time Out !!
1300.00/1300.01	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-3376033-1305469025/watcher-3376033-1305469025 -o /tmp/evaluation-result-3376033-1305469025/solver-3376033-1305469025 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376033-1305469025.cnf 1312838801 

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: 6.12 6.12 6.49 3/329 26406
/proc/meminfo: memFree=11966496/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=32364 CPUtime=0 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 1943 0 0 0 0 0 0 0 21 0 1 0 658502221 33140736 1879 33554432000 4194304 6014671 140737181948992 18446744073709551615 4309366 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 8091 1880 378 445 0 1636 0

[startup+0.0834089 s]
/proc/loadavg: 6.12 6.12 6.49 3/329 26406
/proc/meminfo: memFree=11966496/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=41068 CPUtime=0.07 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 4119 0 0 0 7 0 0 0 21 0 1 0 658502221 42053632 4055 33554432000 4194304 6014671 140737181948992 18446744073709551615 4266800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 10267 4056 398 445 0 3812 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41068

[startup+0.100408 s]
/proc/loadavg: 6.12 6.12 6.49 3/329 26406
/proc/meminfo: memFree=11966496/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=50044 CPUtime=0.08 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 6131 0 0 0 8 0 0 0 21 0 1 0 658502221 51245056 6067 33554432000 4194304 6014671 140737181948992 18446744073709551615 4259508 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 12511 6097 668 445 0 6056 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50044

[startup+0.300367 s]
/proc/loadavg: 6.12 6.12 6.49 3/329 26406
/proc/meminfo: memFree=11966496/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=82344 CPUtime=0.29 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 14529 0 0 0 28 1 0 0 22 0 1 0 658502221 84320256 14465 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423378 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 20586 14465 696 445 0 14131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82344

[startup+0.700291 s]
/proc/loadavg: 6.12 6.12 6.49 3/329 26406
/proc/meminfo: memFree=11966496/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=82344 CPUtime=0.69 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 14529 0 0 0 68 1 0 0 24 0 1 0 658502221 84320256 14465 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 20586 14465 696 445 0 14131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82344

[startup+1.50014 s]
/proc/loadavg: 6.12 6.12 6.49 7/342 26454
/proc/meminfo: memFree=11790448/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=82344 CPUtime=1.49 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 14561 0 0 0 148 1 0 0 25 0 1 0 658502221 84320256 14497 33554432000 4194304 6014671 140737181948992 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 20586 14497 721 445 0 14131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82344

[startup+3.10083 s]
/proc/loadavg: 6.19 6.13 6.50 7/342 26454
/proc/meminfo: memFree=11657148/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=92500 CPUtime=3.09 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 15367 0 0 0 308 1 0 0 25 0 1 0 658502221 94720000 15303 33554432000 4194304 6014671 140737181948992 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 23125 15303 722 445 0 16670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92500

[startup+6.30023 s]
/proc/loadavg: 6.19 6.13 6.50 7/342 26454
/proc/meminfo: memFree=11616964/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=113508 CPUtime=6.29 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 17717 0 0 0 627 2 0 0 25 0 1 0 658502221 116232192 17653 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423487 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 28377 17653 726 445 0 21922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113508

[startup+12.701 s]
/proc/loadavg: 6.16 6.13 6.49 7/342 26455
/proc/meminfo: memFree=11509184/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=113508 CPUtime=12.69 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 19513 0 0 0 1267 2 0 0 25 0 1 0 658502221 116232192 19449 33554432000 4194304 6014671 140737181948992 18446744073709551615 4380654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 28377 19449 726 445 0 21922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113508

[startup+25.5006 s]
/proc/loadavg: 6.21 6.14 6.49 7/342 26455
/proc/meminfo: memFree=11306300/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=158816 CPUtime=25.49 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 27922 0 0 0 2545 4 0 0 25 0 1 0 658502221 162627584 27858 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 39704 27858 726 445 0 33249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 158816

[startup+51.1007 s]
/proc/loadavg: 6.14 6.13 6.47 7/342 26456
/proc/meminfo: memFree=11079388/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=170328 CPUtime=51.07 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 31527 0 0 0 5103 4 0 0 25 0 1 0 658502221 174415872 31463 33554432000 4194304 6014671 140737181948992 18446744073709551615 4535326 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 42582 31463 726 445 0 36127 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 170328

[startup+102.313 s]
/proc/loadavg: 6.15 6.13 6.45 7/342 26457
/proc/meminfo: memFree=10873024/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=278420 CPUtime=102.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 42808 0 0 0 10222 6 0 0 25 0 1 0 658502221 285102080 42744 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 69605 42744 726 445 0 63150 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 278420

[startup+162.301 s]
/proc/loadavg: 6.14 6.14 6.44 7/342 26458
/proc/meminfo: memFree=10700248/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=278420 CPUtime=162.27 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 53367 0 0 0 16219 8 0 0 25 0 1 0 658502221 285102080 53259 33554432000 4194304 6014671 140737181948992 18446744073709551615 4566288 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 69605 53259 726 445 0 63150 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 278420

[startup+222.301 s]
/proc/loadavg: 6.26 6.17 6.43 7/342 26460
/proc/meminfo: memFree=10634476/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=381328 CPUtime=222.27 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 56269 0 0 0 22218 9 0 0 25 0 1 0 658502221 390479872 56071 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 95332 56071 726 445 0 88877 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 381328

[startup+282.301 s]
/proc/loadavg: 6.18 6.16 6.41 7/342 26462
/proc/meminfo: memFree=10572056/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=433216 CPUtime=282.27 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 56512 0 0 0 28218 9 0 0 25 0 1 0 658502221 443613184 56248 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 108304 56248 726 445 0 101849 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 433216

[startup+342.3 s]
/proc/loadavg: 6.13 6.14 6.38 7/342 26463
/proc/meminfo: memFree=10475540/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=342.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 69523 0 0 0 34215 13 0 0 25 0 1 0 658502221 497901568 69157 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 69157 726 445 0 115103 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 486232

[startup+402.301 s]
/proc/loadavg: 6.12 6.13 6.36 7/342 26465
/proc/meminfo: memFree=10431468/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=402.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 79137 0 0 0 40212 16 0 0 25 0 1 0 658502221 497901568 78714 33554432000 4194304 6014671 140737181948992 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 78714 731 445 0 115103 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 486232

[startup+462.3 s]
/proc/loadavg: 6.04 6.10 6.33 7/342 26467
/proc/meminfo: memFree=10402536/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=462.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 79459 0 0 0 46212 16 0 0 25 0 1 0 658502221 497901568 79006 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 79006 731 445 0 115103 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 486232

[startup+522.301 s]
/proc/loadavg: 6.12 6.11 6.32 7/342 26468
/proc/meminfo: memFree=10371976/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=522.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 85669 0 0 0 52210 18 0 0 25 0 1 0 658502221 497901568 85150 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 85150 728 445 0 115103 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 486232

[startup+582.3 s]
/proc/loadavg: 6.14 6.12 6.31 7/342 26470
/proc/meminfo: memFree=10357796/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=582.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 87538 0 0 0 58210 18 0 0 25 0 1 0 658502221 497901568 86986 33554432000 4194304 6014671 140737181948992 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 86986 728 445 0 115103 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 486232

[startup+642.301 s]
/proc/loadavg: 6.12 6.11 6.29 7/342 26471
/proc/meminfo: memFree=10347704/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=642.29 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 87819 0 0 0 64211 18 0 0 25 0 1 0 658502221 497901568 87267 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 87267 728 445 0 115103 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 486232

[startup+702.301 s]
/proc/loadavg: 6.10 6.11 6.27 7/342 26473
/proc/meminfo: memFree=10326572/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=702.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 88057 0 0 0 70210 18 0 0 25 0 1 0 658502221 497901568 87435 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 87435 727 445 0 115103 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 486232

[startup+762.313 s]
/proc/loadavg: 6.21 6.14 6.27 7/342 26475
/proc/meminfo: memFree=10248032/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=762.3 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 88500 0 0 0 76211 19 0 0 25 0 1 0 658502221 497901568 87805 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 87805 727 445 0 115103 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 486232

[startup+822.301 s]
/proc/loadavg: 6.13 6.13 6.26 7/342 26476
/proc/meminfo: memFree=10205076/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=822.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 88707 0 0 0 82209 19 0 0 25 0 1 0 658502221 497901568 87974 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 87974 727 445 0 115103 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 486232

[startup+882.3 s]
/proc/loadavg: 6.08 6.12 6.25 7/342 26478
/proc/meminfo: memFree=10158400/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=882.29 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 89073 0 0 0 88209 20 0 0 25 0 1 0 658502221 497901568 88261 33554432000 4194304 6014671 140737181948992 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 88261 727 445 0 115103 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 486232

[startup+942.301 s]
/proc/loadavg: 6.07 6.11 6.24 7/342 26479
/proc/meminfo: memFree=10111352/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=942.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 89319 0 0 0 94208 20 0 0 25 0 1 0 658502221 497901568 88507 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 88507 727 445 0 115103 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 486232

[startup+1002.3 s]
/proc/loadavg: 6.07 6.10 6.22 7/342 26481
/proc/meminfo: memFree=9932376/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=1002.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 89494 0 0 0 100208 20 0 0 25 0 1 0 658502221 497901568 88641 33554432000 4194304 6014671 140737181948992 18446744073709551615 4371812 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 88641 727 445 0 115103 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 486232

[startup+1062.3 s]
/proc/loadavg: 6.15 6.12 6.22 7/342 26482
/proc/meminfo: memFree=9819124/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=1062.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 89626 0 0 0 106208 20 0 0 25 0 1 0 658502221 497901568 88731 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 88731 727 445 0 115103 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 486232

[startup+1122.3 s]
/proc/loadavg: 6.09 6.11 6.21 7/342 26484
/proc/meminfo: memFree=9658492/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=1122.29 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 91234 0 0 0 112208 21 0 0 25 0 1 0 658502221 497901568 90339 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 90339 727 445 0 115103 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 486232

[startup+1182.3 s]
/proc/loadavg: 6.08 6.10 6.20 7/342 26486
/proc/meminfo: memFree=9627072/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=1182.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 91508 0 0 0 118207 21 0 0 25 0 1 0 658502221 497901568 90526 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 90526 727 445 0 115103 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 486232

[startup+1242.3 s]
/proc/loadavg: 6.09 6.10 6.18 7/342 26487
/proc/meminfo: memFree=9594404/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=1242.28 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 91691 0 0 0 124207 21 0 0 25 0 1 0 658502221 497901568 90709 33554432000 4194304 6014671 140737181948992 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 90709 727 445 0 115103 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 486232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.15 6.11 6.18 7/342 26489
/proc/meminfo: memFree=9553068/32950928 swapFree=67083212/67111528
[pid=26406] ppid=26404 vsize=486232 CPUtime=1300 cores=5,7
/proc/26406/stat : 26406 (qutersat_releas) R 26404 26406 26234 0 -1 4202496 91814 0 0 0 129979 21 0 0 25 0 1 0 658502221 497901568 90786 33554432000 4194304 6014671 140737181948992 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26406/statm: 121558 90786 727 445 0 115103 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 486232

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): 1300.03
CPU time (s): 1300.03
CPU user time (s): 1299.79
CPU system time (s): 0.232964
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 486232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91818
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= 16646

runsolver used 4.04439 second user time and 10.1645 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 16:17:06
IDJOB=3376033
IDBENCH=82542
IDSOLVER=1856
FILE ID=node127/3376033-1305469025
RUNJOBID= node127-1305467722-26255
PBS_JOBID= 13325301
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S942666749-061-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376033-1305469025/watcher-3376033-1305469025 -o /tmp/evaluation-result-3376033-1305469025/solver-3376033-1305469025 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376033-1305469025.cnf 1312838801

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

MD5SUM BENCH= 456ae67a44e812130272597099547869
RANDOM SEED=1312838801

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11966520 kB
Buffers:        318928 kB
Cached:        4111016 kB
SwapCached:       1620 kB
Active:       17761808 kB
Inactive:      2876264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11966520 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            2388 kB
Writeback:           0 kB
AnonPages:    16206876 kB
Mapped:          29228 kB
Slab:           228676 kB
PageTables:      51392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59708548 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= 73480 MiB
End job on node127 at 2011-05-15 16:38:48