Trace number 3188662

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 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
MD5SUMf913d39a64a2142ed34486c38d5636c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark319.762
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 100 #clause: 2130
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7789
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.02	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 2734
0.01/0.03	c TmMap: Origin: 7890 ClauseNum: 23367 --> New: 2835 ClauseNum: 13273
0.01/0.03	c TmMap: Time: 0
0.01/0.03	c Try to Add: #clause: 5468 #xorclause: 0
0.01/0.03	c #var: 704 #clauses: 2735 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188662-1302283377/watcher-3188662-1302283377 -o /tmp/evaluation-result-3188662-1302283377/solver-3188662-1302283377 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188662-1302283377.cnf 404918396 

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: 4.07 4.02 4.20 3/181 12566
/proc/meminfo: memFree=17993452/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=32364 CPUtime=0 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 1796 0 0 0 0 0 0 0 18 0 1 0 339935442 33140736 1728 33554432000 4194304 6016207 140735668410304 18446744073709551615 4337088 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 8091 1728 400 445 0 1635 0

[startup+0.0200969 s]
/proc/loadavg: 4.07 4.02 4.20 3/181 12566
/proc/meminfo: memFree=17993452/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=36460 CPUtime=0.01 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 2990 0 0 0 1 0 0 0 18 0 1 0 339935442 37335040 2923 33554432000 4194304 6016207 140735668410304 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 9115 2926 608 445 0 2659 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.101116 s]
/proc/loadavg: 4.07 4.02 4.20 3/181 12566
/proc/meminfo: memFree=17993452/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=47736 CPUtime=0.09 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 4170 0 0 0 9 0 0 0 18 0 1 0 339935442 48881664 4102 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 11934 4103 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301079 s]
/proc/loadavg: 4.07 4.02 4.20 3/181 12566
/proc/meminfo: memFree=17993452/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=56256 CPUtime=0.29 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 4380 0 0 0 29 0 0 0 18 0 1 0 339935442 57606144 4312 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 14064 4312 722 445 0 7608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56256

[startup+0.701006 s]
/proc/loadavg: 4.07 4.02 4.20 3/181 12566
/proc/meminfo: memFree=17993452/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=64924 CPUtime=0.69 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 4698 0 0 0 69 0 0 0 18 0 1 0 339935442 66482176 4630 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 16231 4630 722 445 0 9775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64924

[startup+1.50087 s]
/proc/loadavg: 4.07 4.02 4.20 5/190 12605
/proc/meminfo: memFree=17924676/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=73708 CPUtime=1.49 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 5539 0 0 0 149 0 0 0 20 0 1 0 339935442 75476992 5471 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 18427 5471 730 445 0 11971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73708

[startup+3.10059 s]
/proc/loadavg: 4.07 4.02 4.20 5/190 12605
/proc/meminfo: memFree=17902852/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=82780 CPUtime=3.09 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 7008 0 0 0 309 0 0 0 25 0 1 0 339935442 84766720 6938 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 20695 6938 730 445 0 14239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82780

[startup+6.30099 s]
/proc/loadavg: 4.06 4.02 4.20 6/190 12605
/proc/meminfo: memFree=17870476/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=82780 CPUtime=6.29 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 8668 0 0 0 628 1 0 0 25 0 1 0 339935442 84766720 8598 33554432000 4194304 6016207 140735668410304 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 20695 8598 730 445 0 14239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82780

[startup+12.7008 s]
/proc/loadavg: 4.06 4.02 4.20 5/190 12605
/proc/meminfo: memFree=17820792/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=92288 CPUtime=12.69 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 11940 0 0 0 1268 1 0 0 25 0 1 0 339935442 94502912 11870 33554432000 4194304 6016207 140735668410304 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 23072 11870 730 445 0 16616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92288

[startup+25.5005 s]
/proc/loadavg: 4.04 4.02 4.19 5/190 12606
/proc/meminfo: memFree=17773912/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=102064 CPUtime=25.49 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 13854 0 0 0 2547 2 0 0 25 0 1 0 339935442 104513536 13784 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 25516 13784 732 445 0 19060 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102064

[startup+51.1009 s]
/proc/loadavg: 4.03 4.01 4.18 6/190 12606
/proc/meminfo: memFree=17728220/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=132312 CPUtime=51.09 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 18642 0 0 0 5106 3 0 0 25 0 1 0 339935442 135487488 18572 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 33078 18572 732 445 0 26622 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132312

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 4.17 7/190 12662
/proc/meminfo: memFree=17635480/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=164524 CPUtime=102.3 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 23146 0 0 0 10226 4 0 0 25 0 1 0 339935442 168472576 23050 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 41131 23050 734 445 0 34675 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164524

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.16 6/190 12663
/proc/meminfo: memFree=17576808/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=197980 CPUtime=162.3 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 28484 0 0 0 16225 5 0 0 25 0 1 0 339935442 202731520 28388 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 49495 28388 734 445 0 43039 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 197980

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 4.15 6/190 12665
/proc/meminfo: memFree=17522816/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=197980 CPUtime=222.3 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 33545 0 0 0 22224 6 0 0 25 0 1 0 339935442 202731520 33449 33554432000 4194304 6016207 140735668410304 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 49495 33449 734 445 0 43039 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 197980

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 4.14 5/190 12666
/proc/meminfo: memFree=17468080/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=209756 CPUtime=282.29 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 35787 0 0 0 28223 6 0 0 25 0 1 0 339935442 214790144 35691 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 52439 35691 734 445 0 45983 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 209756

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 12668
/proc/meminfo: memFree=17429336/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=221816 CPUtime=342.29 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 39988 0 0 0 34222 7 0 0 25 0 1 0 339935442 227139584 39885 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 55454 39885 730 445 0 48998 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 221816

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 12670
/proc/meminfo: memFree=17386996/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=234136 CPUtime=402.3 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 42398 0 0 0 40222 8 0 0 25 0 1 0 339935442 239755264 42283 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 58534 42283 730 445 0 52078 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 234136

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/190 12671
/proc/meminfo: memFree=17376164/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=234136 CPUtime=462.3 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 43931 0 0 0 46221 9 0 0 25 0 1 0 339935442 239755264 43803 33554432000 4194304 6016207 140735668410304 18446744073709551615 4426107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 58534 43803 730 445 0 52078 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 234136

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 12673
/proc/meminfo: memFree=17363340/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=246804 CPUtime=522.31 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 44184 0 0 0 52222 9 0 0 25 0 1 0 339935442 252727296 44039 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 61701 44039 730 445 0 55245 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 246804

[startup+582.301 s]
/proc/loadavg: 4.11 4.04 4.10 6/190 12674
/proc/meminfo: memFree=17339480/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=246804 CPUtime=582.31 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 44573 0 0 0 58222 9 0 0 25 0 1 0 339935442 252727296 44418 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 61701 44418 730 445 0 55245 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 246804

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 4.09 6/190 12676
/proc/meminfo: memFree=17294288/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=246804 CPUtime=642.31 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 44828 0 0 0 64222 9 0 0 25 0 1 0 339935442 252727296 44661 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 61701 44661 730 445 0 55245 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 246804

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 4.08 6/190 12678
/proc/meminfo: memFree=17272056/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=246804 CPUtime=702.3 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 45491 0 0 0 70221 9 0 0 25 0 1 0 339935442 252727296 45311 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 61701 45311 730 445 0 55245 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 246804

[startup+762.307 s]
/proc/loadavg: 4.07 4.03 4.08 6/190 12679
/proc/meminfo: memFree=17263820/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=246804 CPUtime=762.31 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 45491 0 0 0 76222 9 0 0 25 0 1 0 339935442 252727296 45297 33554432000 4194304 6016207 140735668410304 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 61701 45297 730 445 0 55245 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 246804

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 4.08 6/190 12681
/proc/meminfo: memFree=17253608/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=246804 CPUtime=822.31 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 47416 0 0 0 82222 9 0 0 25 0 1 0 339935442 252727296 47207 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 61701 47207 730 445 0 55245 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 246804

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 4.07 6/190 12682
/proc/meminfo: memFree=17239416/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=882.32 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 50574 0 0 0 88221 11 0 0 25 0 1 0 339935442 307802112 50330 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 50330 730 445 0 68691 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 300588

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.07 6/190 12684
/proc/meminfo: memFree=17200436/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=942.32 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 50672 0 0 0 94221 11 0 0 25 0 1 0 339935442 307802112 50428 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 50428 730 445 0 68691 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 300588

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.06 6/190 12686
/proc/meminfo: memFree=17166040/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=1002.32 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 52249 0 0 0 100221 11 0 0 25 0 1 0 339935442 307802112 51986 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 51986 730 445 0 68691 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 300588

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.05 6/190 12687
/proc/meminfo: memFree=17156316/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=1062.32 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 52664 0 0 0 106220 12 0 0 25 0 1 0 339935442 307802112 52381 33554432000 4194304 6016207 140735668410304 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 52381 730 445 0 68691 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 300588

[startup+1122.3 s]
/proc/loadavg: 4.15 4.04 4.06 5/190 12689
/proc/meminfo: memFree=17150188/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=1122.32 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 52855 0 0 0 112220 12 0 0 25 0 1 0 339935442 307802112 52572 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 52572 730 445 0 68691 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 300588

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 4.06 6/190 12690
/proc/meminfo: memFree=17126328/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=1182.32 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 54111 0 0 0 118220 12 0 0 25 0 1 0 339935442 307802112 53807 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 53807 730 445 0 68691 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 300588

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.05 6/190 12692
/proc/meminfo: memFree=17120572/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=1242.33 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 54111 0 0 0 124221 12 0 0 25 0 1 0 339935442 307802112 53785 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 53785 730 445 0 68691 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 300588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.05 6/190 12694
/proc/meminfo: memFree=17118664/32951124 swapFree=67111528/67111528
[pid=12566] ppid=12562 vsize=300588 CPUtime=1300.03 cores=1,3
/proc/12566/stat : 12566 (qutersat_releas) R 12562 12566 12238 0 -1 4202496 54140 0 0 0 129991 12 0 0 25 0 1 0 339935442 307802112 53814 33554432000 4194304 6016207 140735668410304 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12566/statm: 75147 53814 730 445 0 68691 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 300588

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.133979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 300588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54145
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= 28
involuntary context switches= 15612

runsolver used 1.9487 second user time and 5.14322 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-08 19:22:57
IDJOB=3188662
IDBENCH=82793
IDSOLVER=1607
FILE ID=node137/3188662-1302283377
RUNJOBID= node137-1302280773-12258
PBS_JOBID= 12919097
Free space on /tmp= 71148 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188662-1302283377/watcher-3188662-1302283377 -o /tmp/evaluation-result-3188662-1302283377/solver-3188662-1302283377 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188662-1302283377.cnf 404918396

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

MD5SUM BENCH= f913d39a64a2142ed34486c38d5636c0
RANDOM SEED=404918396

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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:     32951124 kB
MemFree:      17993864 kB
Buffers:        506772 kB
Cached:       14008216 kB
SwapCached:          0 kB
Active:        8138076 kB
Inactive:      6441312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17993864 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:       64868 kB
Mapped:          15084 kB
Slab:           314292 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223088 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= 71144 MiB
End job on node137 at 2011-04-08 19:44:39