Trace number 3376081

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S903594090-011-UNKNOWN.cnf
MD5SUM7d95438154723bef0aaca7f7f26ea8e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.34849
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.01/0.05	c Parse Cnf success: #var: 10000 #clause: 42000
0.01/0.05	c Find Units :          0
0.01/0.05	c Find Invs  :          0
0.01/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.06	c Find Ite   :          0
0.01/0.07	c UnDirect variable: 0
0.01/0.07	c UnDirect to Direct Gate: 0
0.01/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.07	c Break Cycle : 0
0.01/0.07	c Total Root : 0 Undef Var: 10000
0.01/0.07	c After covering, Total Root: 0 Leaf: 0
0.01/0.07	c Variable( cover/uncovered/unused ): 0 10000 0
0.01/0.07	c Unit Clauses: 0
0.01/0.07	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.07	c Clauses( cover/uncovered ): 0 42000
0.01/0.07	c Total Clauses( cover/uncovered ): 0 42000 0%
0.01/0.07	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.12	c Uncover Clauses avg size: 3 max size: 3
0.09/0.12	c Final circuit: i/l/o/s   10000       0   42000     83993
0.09/0.12	c CnfToAig: Time: 0.11 s
0.09/0.19	c TmMap: Set choices finish.
0.18/0.23	c TmMap: Set big and: 42000
0.18/0.23	c TmMap: Origin: 93994 ClauseNum: 251979 --> New: 52001 ClauseNum: 168000
0.18/0.23	c TmMap: Time: 0.04
0.18/0.24	c Try to Add: #clause: 84000 #xorclause: 0
0.18/0.26	c #var: 10000 #clauses: 42001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376081-1305469243/watcher-3376081-1305469243 -o /tmp/evaluation-result-3376081-1305469243/solver-3376081-1305469243 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376081-1305469243.cnf 1645968721 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.96 4.03 4.44 5/313 9920
/proc/meminfo: memFree=21202020/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=24168 CPUtime=0 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4194304 123 0 0 0 0 0 0 0 25 0 1 0 639340213 24748032 78 33554432000 4194304 6014671 140733608358976 18446744073709551615 220811266752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9920/statm: 6042 80 59 445 0 95 0

[startup+0.0230519 s]
/proc/loadavg: 3.96 4.03 4.44 5/313 9920
/proc/meminfo: memFree=21202020/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=35436 CPUtime=0.01 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 2721 0 0 0 1 0 0 0 25 0 1 0 639340213 36286464 2658 33554432000 4194304 6014671 140733608358976 18446744073709551615 4305094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 8859 2658 378 445 0 2404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 35436

[startup+0.101048 s]
/proc/loadavg: 3.96 4.03 4.44 5/313 9920
/proc/meminfo: memFree=21202020/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=43628 CPUtime=0.09 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 4670 0 0 0 9 0 0 0 18 0 1 0 639340213 44675072 4607 33554432000 4194304 6014671 140733608358976 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 10907 4607 398 445 0 4452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43628

[startup+0.301027 s]
/proc/loadavg: 3.96 4.03 4.44 5/313 9920
/proc/meminfo: memFree=21202020/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=67064 CPUtime=0.28 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 10772 0 0 0 28 0 0 0 18 0 1 0 639340213 68673536 10709 33554432000 4194304 6014671 140733608358976 18446744073709551615 4551841 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 16766 10709 700 445 0 10311 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 67064

[startup+0.700963 s]
/proc/loadavg: 3.96 4.03 4.44 5/313 9920
/proc/meminfo: memFree=21202020/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=68088 CPUtime=0.68 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 10979 0 0 0 68 0 0 0 18 0 1 0 639340213 69722112 10916 33554432000 4194304 6014671 140733608358976 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 17022 10916 721 445 0 10567 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 68088

[startup+1.50081 s]
/proc/loadavg: 3.96 4.03 4.44 5/314 9921
/proc/meminfo: memFree=21160472/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=68088 CPUtime=1.48 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 10979 0 0 0 148 0 0 0 19 0 1 0 639340213 69722112 10916 33554432000 4194304 6014671 140733608358976 18446744073709551615 4416758 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 17022 10916 721 445 0 10567 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68088

[startup+3.10051 s]
/proc/loadavg: 3.96 4.03 4.44 5/314 9921
/proc/meminfo: memFree=21150052/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=88636 CPUtime=3.09 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 13247 0 0 0 308 1 0 0 25 0 1 0 639340213 90763264 13184 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 22159 13184 722 445 0 15704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88636

[startup+6.30092 s]
/proc/loadavg: 3.96 4.03 4.44 6/314 9921
/proc/meminfo: memFree=21126616/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=99236 CPUtime=6.28 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 17653 0 0 0 627 1 0 0 25 0 1 0 639340213 101617664 17590 33554432000 4194304 6014671 140733608358976 18446744073709551615 220815933195 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 24809 17590 726 445 0 18354 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 99236

[startup+12.7007 s]
/proc/loadavg: 3.97 4.03 4.44 5/314 9922
/proc/meminfo: memFree=21105608/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=120304 CPUtime=12.69 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 20905 0 0 0 1267 2 0 0 25 0 1 0 639340213 123191296 20842 33554432000 4194304 6014671 140733608358976 18446744073709551615 4378445 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 30076 20842 726 445 0 23621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120304

[startup+25.5004 s]
/proc/loadavg: 3.97 4.03 4.43 5/314 9922
/proc/meminfo: memFree=21031456/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=208216 CPUtime=25.49 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 37480 0 0 0 2544 5 0 0 25 0 1 0 639340213 213213184 37392 33554432000 4194304 6014671 140733608358976 18446744073709551615 4386285 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 52054 37392 726 445 0 45599 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 208216

[startup+51.1006 s]
/proc/loadavg: 4.13 4.06 4.43 5/314 9923
/proc/meminfo: memFree=20988472/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=293832 CPUtime=51.09 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 47089 0 0 0 5102 7 0 0 25 0 1 0 639340213 300883968 47001 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 73458 47001 726 445 0 67003 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 293832

[startup+102.311 s]
/proc/loadavg: 4.02 4.03 4.40 5/314 9952
/proc/meminfo: memFree=20912632/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=383332 CPUtime=102.29 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 62950 0 0 0 10219 10 0 0 25 0 1 0 639340213 392531968 62741 33554432000 4194304 6014671 140733608358976 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 95833 62741 726 445 0 89378 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 383332

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.37 5/314 9954
/proc/meminfo: memFree=20827188/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=162.29 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 65460 0 0 0 16218 11 0 0 25 0 1 0 639340213 438923264 65090 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 65090 726 445 0 100704 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 428636

[startup+222.301 s]
/proc/loadavg: 4.05 4.03 4.35 5/314 9955
/proc/meminfo: memFree=20795736/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=222.29 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 65657 0 0 0 22218 11 0 0 25 0 1 0 639340213 438923264 63376 33554432000 4194304 6014671 140733608358976 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 63376 726 445 0 100704 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 428636

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 4.33 5/314 9960
/proc/meminfo: memFree=20741636/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=282.29 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 66457 0 0 0 28218 11 0 0 25 0 1 0 639340213 438923264 64176 33554432000 4194304 6014671 140733608358976 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 64176 726 445 0 100704 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 428636

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.30 5/314 9961
/proc/meminfo: memFree=20704616/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=342.3 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 76198 0 0 0 34216 14 0 0 25 0 1 0 639340213 438923264 73917 33554432000 4194304 6014671 140733608358976 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 73917 726 445 0 100704 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 428636

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.28 5/314 9963
/proc/meminfo: memFree=20614444/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=402.3 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 76680 0 0 0 40216 14 0 0 25 0 1 0 639340213 438923264 74399 33554432000 4194304 6014671 140733608358976 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 74399 726 445 0 100704 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 428636

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.26 5/314 9965
/proc/meminfo: memFree=20602268/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=462.3 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 77157 0 0 0 46216 14 0 0 25 0 1 0 639340213 438923264 74876 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 74876 726 445 0 100704 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 428636

[startup+522.301 s]
/proc/loadavg: 3.73 3.95 4.23 4/308 9984
/proc/meminfo: memFree=20936740/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=522.31 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 81577 0 0 0 52216 15 0 0 25 0 1 0 639340213 438923264 79296 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 79296 726 445 0 100704 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 428636

[startup+582.301 s]
/proc/loadavg: 3.26 3.77 4.15 4/308 9986
/proc/meminfo: memFree=20926804/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428636 CPUtime=582.31 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 82085 0 0 0 58216 15 0 0 25 0 1 0 639340213 438923264 79804 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107159 79804 726 445 0 100704 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 428636

[startup+642.301 s]
/proc/loadavg: 3.14 3.65 4.08 4/308 9987
/proc/meminfo: memFree=20907312/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428764 CPUtime=642.31 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 84308 0 0 0 64216 15 0 0 25 0 1 0 639340213 439054336 82027 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107191 82027 726 445 0 100736 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 428764

[startup+702.301 s]
/proc/loadavg: 3.05 3.53 4.01 4/308 9989
/proc/meminfo: memFree=20801264/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428764 CPUtime=702.3 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 84903 0 0 0 70215 15 0 0 25 0 1 0 639340213 439054336 82622 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107191 82622 726 445 0 100736 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 428764

[startup+762.312 s]
/proc/loadavg: 3.02 3.43 3.94 4/308 9991
/proc/meminfo: memFree=20754612/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=428764 CPUtime=762.33 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 85295 0 0 0 76217 16 0 0 25 0 1 0 639340213 439054336 83014 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 107191 83014 726 445 0 100736 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 428764

[startup+822.301 s]
/proc/loadavg: 3.00 3.35 3.88 4/308 9992
/proc/meminfo: memFree=20623236/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=481316 CPUtime=822.32 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 93118 0 0 0 82214 18 0 0 25 0 1 0 639340213 492867584 90837 33554432000 4194304 6014671 140733608358976 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 120329 90837 726 445 0 113874 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 481316

[startup+882.3 s]
/proc/loadavg: 3.00 3.28 3.82 4/308 9994
/proc/meminfo: memFree=20531708/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=481316 CPUtime=882.31 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 102188 0 0 0 88211 20 0 0 25 0 1 0 639340213 492867584 99907 33554432000 4194304 6014671 140733608358976 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 120329 99907 726 445 0 113874 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 481316

[startup+942.3 s]
/proc/loadavg: 3.00 3.23 3.77 4/308 9995
/proc/meminfo: memFree=20435096/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=534652 CPUtime=942.32 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 115914 0 0 0 94209 23 0 0 25 0 1 0 639340213 547483648 113616 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 133663 113616 726 445 0 127208 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 534652

[startup+1002.3 s]
/proc/loadavg: 3.00 3.18 3.72 4/308 9997
/proc/meminfo: memFree=20328044/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=588556 CPUtime=1002.31 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 118809 0 0 0 100208 23 0 0 25 0 1 0 639340213 602681344 116511 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 147139 116511 726 445 0 140684 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 588556

[startup+1062.3 s]
/proc/loadavg: 3.10 3.18 3.68 4/308 9999
/proc/meminfo: memFree=20282136/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=588556 CPUtime=1062.31 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 119321 0 0 0 106208 23 0 0 25 0 1 0 639340213 602681344 117023 33554432000 4194304 6014671 140733608358976 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 147139 117023 726 445 0 140684 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 588556

[startup+1122.3 s]
/proc/loadavg: 3.24 3.19 3.65 4/308 10000
/proc/meminfo: memFree=20167164/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=642944 CPUtime=1122.32 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 135214 0 0 0 112206 26 0 0 25 0 1 0 639340213 658374656 132916 33554432000 4194304 6014671 140733608358976 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 160736 132916 726 445 0 154281 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 642944

[startup+1182.3 s]
/proc/loadavg: 2.93 3.12 3.60 3/302 10020
/proc/meminfo: memFree=20942172/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=697376 CPUtime=1182.33 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 145796 0 0 0 118204 29 0 0 25 0 1 0 639340213 714113024 143498 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 174344 143498 726 445 0 167889 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 697376

[startup+1242.3 s]
/proc/loadavg: 2.34 2.91 3.49 3/302 10021
/proc/meminfo: memFree=20895668/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=697376 CPUtime=1242.33 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 145879 0 0 0 124204 29 0 0 25 0 1 0 639340213 714113024 143581 33554432000 4194304 6014671 140733608358976 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 174344 143581 726 445 0 167889 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 697376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.12 2.74 3.40 3/302 10023
/proc/meminfo: memFree=20888192/32951124 swapFree=63485424/67111528
[pid=9920] ppid=9918 vsize=697376 CPUtime=1300.03 cores=0,2
/proc/9920/stat : 9920 (qutersat_releas) R 9918 9920 9539 0 -1 4202496 146755 0 0 0 129974 29 0 0 25 0 1 0 639340213 714113024 144457 33554432000 4194304 6014671 140733608358976 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9920/statm: 174344 144457 726 445 0 167889 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 697376

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): 1300.07
CPU user time (s): 1299.75
CPU system time (s): 0.32295
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 697376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.32295
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146759
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= 2579

runsolver used 3.99639 second user time and 8.34073 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-15 16:20:43
IDJOB=3376081
IDBENCH=82590
IDSOLVER=1856
FILE ID=node147/3376081-1305469243
RUNJOBID= node147-1305467741-9557
PBS_JOBID= 13325313
Free space on /tmp= 73136 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S903594090-011-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376081-1305469243/watcher-3376081-1305469243 -o /tmp/evaluation-result-3376081-1305469243/solver-3376081-1305469243 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376081-1305469243.cnf 1645968721

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

MD5SUM BENCH= 7d95438154723bef0aaca7f7f26ea8e2
RANDOM SEED=1645968721

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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:     32951124 kB
MemFree:      21202044 kB
Buffers:        313132 kB
Cached:        5263264 kB
SwapCached:      13132 kB
Active:        5156308 kB
Inactive:      6342192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21202044 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:            2348 kB
Writeback:           0 kB
AnonPages:     5917812 kB
Mapped:          22308 kB
Slab:           150524 kB
PageTables:      35288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 54338080 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= 73152 MiB
End job on node147 at 2011-05-15 16:42:25