Trace number 3376182

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S94779963-093-UNKNOWN.cnf
MD5SUMaef8bd4e13046b42a5bc777dc56e10de
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 400 #clause: 34000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 400
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 34000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.10/0.12	c Uncover Clauses avg size: 7 max size: 7
0.10/0.12	c Final circuit: i/l/o/s     400       0   34000    176285
0.10/0.12	c CnfToAig: Time: 0.11 s
0.19/0.28	c TmMap: Set choices finish.
0.29/0.34	c TmMap: Set big and: 44769
0.29/0.34	c TmMap: Origin: 176686 ClauseNum: 528855 --> New: 45170 ClauseNum: 276406
0.29/0.34	c TmMap: Time: 0.09
0.29/0.37	c Try to Add: #clause: 89538 #xorclause: 0
0.29/0.39	c #var: 11169 #clauses: 44770 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376182-1305470455/watcher-3376182-1305470455 -o /tmp/evaluation-result-3376182-1305470455/solver-3376182-1305470455 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376182-1305470455.cnf 1285056289 

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: 1.90 3.27 3.87 4/372 3858
/proc/meminfo: memFree=26396036/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=32364 CPUtime=0 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 1930 0 0 0 0 0 0 0 21 0 1 0 658644048 33140736 1866 33554432000 4194304 6014671 140734826708352 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 8091 1866 378 445 0 1636 0

[startup+0.115841 s]
/proc/loadavg: 1.90 3.27 3.87 4/372 3858
/proc/meminfo: memFree=26396036/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=49260 CPUtime=0.1 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 6141 0 0 0 10 0 0 0 22 0 1 0 658644048 50442240 6077 33554432000 4194304 6014671 140734826708352 18446744073709551615 4331642 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 12315 6077 398 445 0 5860 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 49260

[startup+0.200842 s]
/proc/loadavg: 1.90 3.27 3.87 4/372 3858
/proc/meminfo: memFree=26396036/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=73800 CPUtime=0.19 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 12607 0 0 0 18 1 0 0 22 0 1 0 658644048 75571200 12543 33554432000 4194304 6014671 140734826708352 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 18450 12545 668 445 0 11995 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 73800

[startup+0.300812 s]
/proc/loadavg: 1.90 3.27 3.87 4/372 3858
/proc/meminfo: memFree=26396036/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=91744 CPUtime=0.29 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 17018 0 0 0 27 2 0 0 22 0 1 0 658644048 93945856 16954 33554432000 4194304 6014671 140734826708352 18446744073709551615 4223741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 22936 16954 670 445 0 16481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91744

[startup+0.700745 s]
/proc/loadavg: 1.90 3.27 3.87 4/372 3858
/proc/meminfo: memFree=26396036/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=97888 CPUtime=0.69 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 18483 0 0 0 67 2 0 0 23 0 1 0 658644048 100237312 18419 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 24472 18419 696 445 0 18017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97888

[startup+1.50061 s]
/proc/loadavg: 1.90 3.27 3.87 5/376 3865
/proc/meminfo: memFree=26245592/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=97888 CPUtime=1.49 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 18509 0 0 0 147 2 0 0 25 0 1 0 658644048 100237312 18445 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 24472 18445 721 445 0 18017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97888

[startup+3.10034 s]
/proc/loadavg: 2.07 3.28 3.88 5/376 3865
/proc/meminfo: memFree=26230844/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=97888 CPUtime=3.09 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 18510 0 0 0 307 2 0 0 25 0 1 0 658644048 100237312 18446 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 24472 18446 722 445 0 18017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97888

[startup+6.30082 s]
/proc/loadavg: 2.07 3.28 3.88 5/376 3865
/proc/meminfo: memFree=26188720/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=109068 CPUtime=6.29 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 19989 0 0 0 627 2 0 0 25 0 1 0 658644048 111685632 19925 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 27267 19925 722 445 0 20812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109068

[startup+12.7007 s]
/proc/loadavg: 2.37 3.31 3.88 5/376 3866
/proc/meminfo: memFree=26119404/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=120292 CPUtime=12.69 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 22866 0 0 0 1266 3 0 0 25 0 1 0 658644048 123179008 22802 33554432000 4194304 6014671 140734826708352 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 30073 22802 726 445 0 23618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120292

[startup+25.5006 s]
/proc/loadavg: 2.69 3.35 3.88 5/376 3866
/proc/meminfo: memFree=25993412/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=155744 CPUtime=25.49 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 28358 0 0 0 2546 3 0 0 25 0 1 0 658644048 159481856 28294 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 38936 28294 726 445 0 32481 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155744

[startup+51.1003 s]
/proc/loadavg: 3.14 3.40 3.89 5/376 3867
/proc/meminfo: memFree=25885844/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=155744 CPUtime=51.09 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 31942 0 0 0 5105 4 0 0 25 0 1 0 658644048 159481856 31878 33554432000 4194304 6014671 140734826708352 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 38936 31878 726 445 0 32481 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155744

[startup+102.301 s]
/proc/loadavg: 3.65 3.50 3.89 5/376 3868
/proc/meminfo: memFree=25797388/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=291292 CPUtime=102.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 51072 0 0 0 10222 8 0 0 25 0 1 0 658644048 298283008 51007 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 72823 51007 726 445 0 66368 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 291292

[startup+162.301 s]
/proc/loadavg: 3.87 3.59 3.90 5/376 3869
/proc/meminfo: memFree=25646944/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=291292 CPUtime=162.29 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 52938 0 0 0 16221 8 0 0 25 0 1 0 658644048 298283008 52784 33554432000 4194304 6014671 140734826708352 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 72823 52784 726 445 0 66368 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 291292

[startup+222.314 s]
/proc/loadavg: 3.95 3.66 3.90 5/376 3871
/proc/meminfo: memFree=25582548/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=291292 CPUtime=222.31 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 54537 0 0 0 22222 9 0 0 25 0 1 0 658644048 298283008 54317 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 72823 54317 726 445 0 66368 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 291292

[startup+282.301 s]
/proc/loadavg: 3.98 3.72 3.91 5/376 3873
/proc/meminfo: memFree=25496456/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=399892 CPUtime=282.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 62583 0 0 0 28219 11 0 0 25 0 1 0 658644048 409489408 62258 33554432000 4194304 6014671 140734826708352 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 99973 62258 726 445 0 93518 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 399892

[startup+342.301 s]
/proc/loadavg: 4.07 3.80 3.92 5/376 3875
/proc/meminfo: memFree=25440620/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=399892 CPUtime=342.29 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 64078 0 0 0 34218 11 0 0 25 0 1 0 658644048 409489408 63704 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 99973 63704 726 445 0 93518 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 399892

[startup+402.301 s]
/proc/loadavg: 4.25 3.89 3.94 5/376 3876
/proc/meminfo: memFree=25419012/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=399892 CPUtime=402.29 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 64174 0 0 0 40218 11 0 0 25 0 1 0 658644048 409489408 63719 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 99973 63719 726 445 0 93518 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 399892

[startup+462.301 s]
/proc/loadavg: 4.09 3.91 3.94 5/376 3878
/proc/meminfo: memFree=25398880/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=399892 CPUtime=462.29 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 64642 0 0 0 46218 11 0 0 25 0 1 0 658644048 409489408 64158 33554432000 4194304 6014671 140734826708352 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 99973 64158 726 445 0 93518 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 399892

[startup+522.3 s]
/proc/loadavg: 4.03 3.92 3.94 5/376 3879
/proc/meminfo: memFree=25347768/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=399892 CPUtime=522.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 76554 0 0 0 52215 15 0 0 25 0 1 0 658644048 409489408 76009 33554432000 4194304 6014671 140734826708352 18446744073709551615 210204343953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 99973 76009 726 445 0 93518 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 399892

[startup+582.3 s]
/proc/loadavg: 4.16 3.97 3.95 5/376 3881
/proc/meminfo: memFree=25279664/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=457444 CPUtime=582.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 89096 0 0 0 58212 18 0 0 25 0 1 0 658644048 468422656 88483 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 114361 88483 726 445 0 107906 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 457444

[startup+642.3 s]
/proc/loadavg: 4.13 3.99 3.96 5/376 3882
/proc/meminfo: memFree=25210064/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=457444 CPUtime=642.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 94995 0 0 0 64210 20 0 0 25 0 1 0 658644048 468422656 94338 33554432000 4194304 6014671 140734826708352 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 114361 94338 726 445 0 107906 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 457444

[startup+702.3 s]
/proc/loadavg: 4.04 3.99 3.96 5/376 3884
/proc/meminfo: memFree=25189940/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=457444 CPUtime=702.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 94999 0 0 0 70210 20 0 0 25 0 1 0 658644048 468422656 94342 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 114361 94342 726 445 0 107906 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 457444

[startup+762.301 s]
/proc/loadavg: 4.01 3.99 3.96 5/376 3886
/proc/meminfo: memFree=25171804/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=457444 CPUtime=762.31 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 95024 0 0 0 76211 20 0 0 25 0 1 0 658644048 468422656 94276 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 114361 94276 726 445 0 107906 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 457444

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/376 3887
/proc/meminfo: memFree=25149084/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=457444 CPUtime=822.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 95089 0 0 0 82210 20 0 0 25 0 1 0 658644048 468422656 94272 33554432000 4194304 6014671 140734826708352 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 114361 94272 726 445 0 107906 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 457444

[startup+882.314 s]
/proc/loadavg: 4.00 3.99 3.96 5/376 3889
/proc/meminfo: memFree=25081340/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=457444 CPUtime=882.32 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 95089 0 0 0 88212 20 0 0 25 0 1 0 658644048 468422656 94272 33554432000 4194304 6014671 140734826708352 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 114361 94272 726 445 0 107906 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 457444

[startup+942.301 s]
/proc/loadavg: 4.05 4.00 3.96 5/376 3890
/proc/meminfo: memFree=24967352/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=457444 CPUtime=942.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 95109 0 0 0 94210 20 0 0 25 0 1 0 658644048 468422656 94292 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 114361 94292 726 445 0 107906 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 457444

[startup+1002.3 s]
/proc/loadavg: 4.10 4.03 3.97 5/376 3892
/proc/meminfo: memFree=24863776/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=518628 CPUtime=1002.31 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 101301 0 0 0 100208 23 0 0 25 0 1 0 658644048 531075072 100414 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 129657 100414 726 445 0 123202 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 518628

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.97 5/376 3893
/proc/meminfo: memFree=24841788/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=518628 CPUtime=1062.3 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 101776 0 0 0 106207 23 0 0 25 0 1 0 658644048 531075072 100692 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 129657 100692 726 445 0 123202 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 518628

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.97 5/376 3895
/proc/meminfo: memFree=24825392/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=518628 CPUtime=1122.31 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 104012 0 0 0 112207 24 0 0 25 0 1 0 658644048 531075072 102928 33554432000 4194304 6014671 140734826708352 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 129657 102928 726 445 0 123202 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 518628

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/376 3897
/proc/meminfo: memFree=24767212/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=518628 CPUtime=1182.31 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 104216 0 0 0 118207 24 0 0 25 0 1 0 658644048 531075072 103132 33554432000 4194304 6014671 140734826708352 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 129657 103132 726 445 0 123202 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 518628

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.98 5/376 3908
/proc/meminfo: memFree=24717176/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=518628 CPUtime=1242.31 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 104310 0 0 0 124207 24 0 0 25 0 1 0 658644048 531075072 103226 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 129657 103226 726 445 0 123202 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 518628



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.98 3/374 3911
/proc/meminfo: memFree=25410956/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=518628 CPUtime=1300.02 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 105445 0 0 0 129978 24 0 0 25 0 1 0 658644048 531075072 104361 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 129657 104361 726 445 0 123202 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 518628

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.98 3/374 3911
/proc/meminfo: memFree=25410956/32951124 swapFree=63649232/67111528
[pid=3858] ppid=3856 vsize=518628 CPUtime=1300.02 cores=1,3
/proc/3858/stat : 3858 (qutersat_releas) R 3856 3858 3421 0 -1 4202496 105445 0 0 0 129978 24 0 0 25 0 1 0 658644048 531075072 104361 33554432000 4194304 6014671 140734826708352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3858/statm: 129657 104361 726 445 0 123202 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 518628

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.79
CPU system time (s): 0.26296
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 518628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105449
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= 1825

runsolver used 4.43633 second user time and 10.9413 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 16:40:55
IDJOB=3376182
IDBENCH=82691
IDSOLVER=1856
FILE ID=node130/3376182-1305470455
RUNJOBID= node130-1305470455-3824
PBS_JOBID= 13325300
Free space on /tmp= 73392 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S94779963-093-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376182-1305470455/watcher-3376182-1305470455 -o /tmp/evaluation-result-3376182-1305470455/solver-3376182-1305470455 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376182-1305470455.cnf 1285056289

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

MD5SUM BENCH= aef8bd4e13046b42a5bc777dc56e10de
RANDOM SEED=1285056289

node130.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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26397308 kB
Buffers:        295800 kB
Cached:        4100836 kB
SwapCached:      10248 kB
Active:        2321208 kB
Inactive:      3944240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26397308 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            7504 kB
Writeback:           0 kB
AnonPages:     1866212 kB
Mapped:          23812 kB
Slab:           188712 kB
PageTables:      34788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88994128 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= 73392 MiB
End job on node130 at 2011-05-15 17:02:38