Trace number 3376826

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) 1300.04 1300.03

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_170.shuffled.cnf
MD5SUM82789f57e506af1994452e76af2dcbf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses2924
Sum of the clauses size14457
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31
Number of clauses of size 4161
Number of clauses of size 52762
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 170 #clause: 2924
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 170
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 170 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2924
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2924 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 4.94425 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     170       0    2924     11042
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3374
0.00/0.03	c TmMap: Origin: 11213 ClauseNum: 33126 --> New: 3545 ClauseNum: 17793
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6748 #xorclause: 0
0.00/0.04	c #var: 620 #clauses: 3372 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-3376826-1305476046/watcher-3376826-1305476046 -o /tmp/evaluation-result-3376826-1305476046/solver-3376826-1305476046 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376826-1305476046.cnf 255306506 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.38 3.90 3.89 5/420 625
/proc/meminfo: memFree=22857848/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=11796 CPUtime=0 cores=1,3
/proc/625/stat : 625 (runsolver) R 623 625 31839 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 659201678 12079104 50 33554432000 4194304 5432360 140734757159968 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/625/statm: 2949 50 30 303 0 2643 0

[startup+0.073154 s]
/proc/loadavg: 3.38 3.90 3.89 5/420 625
/proc/meminfo: memFree=22857848/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=48760 CPUtime=0.06 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 4386 0 0 0 6 0 0 0 25 0 1 0 659201678 49930240 4323 33554432000 4194304 6014671 140736486079024 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 12190 4323 721 445 0 5735 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 48760

[startup+0.101152 s]
/proc/loadavg: 3.38 3.90 3.89 5/420 625
/proc/meminfo: memFree=22857848/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=48760 CPUtime=0.09 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 4426 0 0 0 9 0 0 0 25 0 1 0 659201678 49930240 4363 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 12190 4363 721 445 0 5735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.301112 s]
/proc/loadavg: 3.38 3.90 3.89 5/420 625
/proc/meminfo: memFree=22857848/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=57916 CPUtime=0.29 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 4855 0 0 0 29 0 0 0 25 0 1 0 659201678 59305984 4792 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 14479 4793 723 445 0 8024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57916

[startup+0.701036 s]
/proc/loadavg: 3.38 3.90 3.89 5/420 625
/proc/meminfo: memFree=22857848/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=66752 CPUtime=0.69 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 5291 0 0 0 69 0 0 0 25 0 1 0 659201678 68354048 5228 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 16688 5228 723 445 0 10233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66752

[startup+1.50088 s]
/proc/loadavg: 3.38 3.90 3.89 5/421 626
/proc/meminfo: memFree=22836684/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=84956 CPUtime=1.48 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 6541 0 0 0 148 0 0 0 25 0 1 0 659201678 86994944 6478 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 21239 6478 727 445 0 14784 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 84956

[startup+3.10057 s]
/proc/loadavg: 3.38 3.90 3.89 5/421 626
/proc/meminfo: memFree=22828500/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=94332 CPUtime=3.09 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 7773 0 0 0 308 1 0 0 25 0 1 0 659201678 96595968 7710 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 23583 7710 727 445 0 17128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94332

[startup+6.30096 s]
/proc/loadavg: 3.43 3.90 3.89 5/421 653
/proc/meminfo: memFree=22848872/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=94332 CPUtime=6.28 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 11566 0 0 0 627 1 0 0 25 0 1 0 659201678 96595968 11503 33554432000 4194304 6014671 140736486079024 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 23583 11503 727 445 0 17128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 94332

[startup+12.7007 s]
/proc/loadavg: 3.48 3.91 3.89 5/421 654
/proc/meminfo: memFree=22791688/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=104236 CPUtime=12.68 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 15049 0 0 0 1267 1 0 0 25 0 1 0 659201678 106737664 14986 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 26059 14986 727 445 0 19604 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104236

[startup+25.5003 s]
/proc/loadavg: 3.66 3.93 3.90 5/421 654
/proc/meminfo: memFree=22750620/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=124632 CPUtime=25.48 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 18130 0 0 0 2546 2 0 0 25 0 1 0 659201678 127623168 18067 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 31158 18067 727 445 0 24703 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 124632

[startup+51.1004 s]
/proc/loadavg: 3.78 3.93 3.90 5/421 655
/proc/meminfo: memFree=22711508/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=135000 CPUtime=51.08 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 21256 0 0 0 5105 3 0 0 25 0 1 0 659201678 138240000 21193 33554432000 4194304 6014671 140736486079024 18446744073709551615 4371847 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 33750 21193 727 445 0 27295 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 135000

[startup+102.317 s]
/proc/loadavg: 3.96 3.96 3.91 5/421 656
/proc/meminfo: memFree=22619492/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=146172 CPUtime=102.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 28097 0 0 0 10226 4 0 0 25 0 1 0 659201678 149680128 28011 33554432000 4194304 6014671 140736486079024 18446744073709551615 4369632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 36543 28011 731 445 0 30088 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146172

[startup+162.301 s]
/proc/loadavg: 4.04 3.98 3.92 5/421 658
/proc/meminfo: memFree=22563300/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=169416 CPUtime=162.29 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 31242 0 0 0 16223 6 0 0 25 0 1 0 659201678 173481984 31156 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 42354 31156 731 445 0 35899 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169416

[startup+222.301 s]
/proc/loadavg: 4.11 4.01 3.93 5/421 659
/proc/meminfo: memFree=22487508/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=169416 CPUtime=222.29 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 32636 0 0 0 22223 6 0 0 25 0 1 0 659201678 173481984 32546 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 42354 32546 727 445 0 35899 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 169416

[startup+282.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/421 661
/proc/meminfo: memFree=22440740/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=169416 CPUtime=282.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 36096 0 0 0 28223 7 0 0 25 0 1 0 659201678 173481984 36006 33554432000 4194304 6014671 140736486079024 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 42354 36006 727 445 0 35899 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 169416

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/421 662
/proc/meminfo: memFree=22362732/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=283192 CPUtime=342.29 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 47735 0 0 0 34219 10 0 0 25 0 1 0 659201678 289988608 47630 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 70798 47630 727 445 0 64343 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 283192

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/421 664
/proc/meminfo: memFree=22311264/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=335508 CPUtime=402.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 58925 0 0 0 40216 14 0 0 25 0 1 0 659201678 343560192 58780 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 83877 58780 727 445 0 77422 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 335508

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/421 666
/proc/meminfo: memFree=22244172/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=335508 CPUtime=462.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 62800 0 0 0 46214 16 0 0 25 0 1 0 659201678 343560192 62613 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 83877 62613 727 445 0 77422 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 335508

[startup+522.301 s]
/proc/loadavg: 4.16 4.03 3.94 5/421 667
/proc/meminfo: memFree=22204604/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=335508 CPUtime=522.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 64146 0 0 0 52214 16 0 0 25 0 1 0 659201678 343560192 63922 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 83877 63922 727 445 0 77422 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 335508

[startup+582.301 s]
/proc/loadavg: 4.13 4.04 3.94 5/421 669
/proc/meminfo: memFree=22180176/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=335508 CPUtime=582.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 66429 0 0 0 58213 17 0 0 25 0 1 0 659201678 343560192 66164 33554432000 4194304 6014671 140736486079024 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 83877 66164 728 445 0 77422 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 335508

[startup+642.301 s]
/proc/loadavg: 4.08 4.05 3.95 5/421 670
/proc/meminfo: memFree=22156228/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=335508 CPUtime=642.31 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 66714 0 0 0 64214 17 0 0 25 0 1 0 659201678 343560192 66426 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 83877 66426 727 445 0 77422 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 335508

[startup+702.301 s]
/proc/loadavg: 4.24 4.08 3.96 5/421 672
/proc/meminfo: memFree=22110092/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=335508 CPUtime=702.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 68367 0 0 0 70213 17 0 0 25 0 1 0 659201678 343560192 68032 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 83877 68032 727 445 0 77422 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 335508

[startup+762.316 s]
/proc/loadavg: 4.15 4.08 3.97 5/421 674
/proc/meminfo: memFree=22066300/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=391536 CPUtime=762.32 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 70986 0 0 0 76214 18 0 0 25 0 1 0 659201678 400932864 70626 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 97884 70626 727 445 0 91429 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 391536

[startup+822.301 s]
/proc/loadavg: 4.05 4.06 3.97 5/421 675
/proc/meminfo: memFree=22071996/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=391536 CPUtime=822.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 71525 0 0 0 82212 18 0 0 25 0 1 0 659201678 400932864 71112 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 97884 71112 727 445 0 91429 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 391536

[startup+882.301 s]
/proc/loadavg: 4.02 4.05 3.97 5/421 677
/proc/meminfo: memFree=22073596/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=882.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 71699 0 0 0 88212 18 0 0 25 0 1 0 659201678 459407360 71256 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 71256 727 445 0 105705 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 448640

[startup+942.301 s]
/proc/loadavg: 4.00 4.04 3.97 5/421 678
/proc/meminfo: memFree=22064412/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=942.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 72744 0 0 0 94211 19 0 0 25 0 1 0 659201678 459407360 72270 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 72270 727 445 0 105705 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 448640

[startup+1002.3 s]
/proc/loadavg: 4.00 4.03 3.97 5/421 680
/proc/meminfo: memFree=22052004/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=1002.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 72997 0 0 0 100211 19 0 0 25 0 1 0 659201678 459407360 72491 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 72491 727 445 0 105705 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 448640

[startup+1062.3 s]
/proc/loadavg: 4.09 4.05 3.98 5/421 682
/proc/meminfo: memFree=22046292/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=1062.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 73208 0 0 0 106211 19 0 0 25 0 1 0 659201678 459407360 72633 33554432000 4194304 6014671 140736486079024 18446744073709551615 4511679 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 72633 727 445 0 105705 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 448640

[startup+1122.3 s]
/proc/loadavg: 4.12 4.07 3.99 5/421 683
/proc/meminfo: memFree=21982412/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=1122.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 73208 0 0 0 112211 19 0 0 25 0 1 0 659201678 459407360 72633 33554432000 4194304 6014671 140736486079024 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 72633 727 445 0 105705 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 448640

[startup+1182.3 s]
/proc/loadavg: 3.87 4.02 3.98 4/415 702
/proc/meminfo: memFree=22189808/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=1182.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 73325 0 0 0 118211 19 0 0 25 0 1 0 659201678 459407360 72712 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 72712 727 445 0 105705 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 448640

[startup+1242.3 s]
/proc/loadavg: 3.32 3.83 3.92 4/415 703
/proc/meminfo: memFree=22149856/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=1242.3 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 73387 0 0 0 124211 19 0 0 25 0 1 0 659201678 459407360 72726 33554432000 4194304 6014671 140736486079024 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 72726 727 445 0 105705 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 448640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.15 3.69 3.86 3/410 723
/proc/meminfo: memFree=22393032/32950928 swapFree=67056568/67111528
[pid=625] ppid=623 vsize=448640 CPUtime=1300.01 cores=1,3
/proc/625/stat : 625 (qutersat_releas) R 623 625 31839 0 -1 4202496 73504 0 0 0 129981 20 0 0 25 0 1 0 659201678 459407360 72843 33554432000 4194304 6014671 140736486079024 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/625/statm: 112160 72843 727 445 0 105705 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 448640

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): 1300.04
CPU user time (s): 1299.83
CPU system time (s): 0.212967
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 448640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73508
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= 6
involuntary context switches= 2239

runsolver used 5.29519 second user time and 12.5371 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 18:14:06
IDJOB=3376826
IDBENCH=87447
IDSOLVER=1856
FILE ID=node148/3376826-1305476046
RUNJOBID= node148-1305476044-494
PBS_JOBID= 13325324
Free space on /tmp= 72848 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_170.shuffled.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376826-1305476046/watcher-3376826-1305476046 -o /tmp/evaluation-result-3376826-1305476046/solver-3376826-1305476046 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376826-1305476046.cnf 255306506

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

MD5SUM BENCH= 82789f57e506af1994452e76af2dcbf0
RANDOM SEED=255306506

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      22858120 kB
Buffers:        344704 kB
Cached:        4989472 kB
SwapCached:       8488 kB
Active:        6396772 kB
Inactive:      3334092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22858120 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:           12544 kB
Writeback:           0 kB
AnonPages:     4393616 kB
Mapped:          36720 kB
Slab:           259540 kB
PageTables:      37836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105387104 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= 72856 MiB
End job on node148 at 2011-05-15 18:35:48