Trace number 3376044

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S1157767653-025-UNKNOWN.cnf
MD5SUMb8c86006cc43f4ab8808ae984f8783c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.12652
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 5000 #clause: 21000
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
0.00/0.02	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: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 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 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.04/0.04	c Uncover Clauses avg size: 3 max size: 3
0.04/0.05	c Final circuit: i/l/o/s    5000       0   21000     41993
0.04/0.05	c CnfToAig: Time: 0.04 s
0.04/0.08	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 21000
0.09/0.10	c TmMap: Origin: 46994 ClauseNum: 125979 --> New: 26001 ClauseNum: 84000
0.09/0.10	c TmMap: Time: 0.02
0.09/0.10	c Try to Add: #clause: 42000 #xorclause: 0
0.09/0.11	c #var: 5000 #clauses: 21001 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376044-1305469030/watcher-3376044-1305469030 -o /tmp/evaluation-result-3376044-1305469030/solver-3376044-1305469030 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376044-1305469030.cnf 194888480 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.91 3.99 4.31 4/312 12793
/proc/meminfo: memFree=24249424/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=33388 CPUtime=0 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 2204 0 0 0 0 0 0 0 25 0 1 0 737133630 34189312 2140 33554432000 4194304 6014671 140737024785552 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 8347 2140 377 445 0 1892 0

[startup+0.0437861 s]
/proc/loadavg: 3.91 3.99 4.31 4/312 12793
/proc/meminfo: memFree=24249424/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=37484 CPUtime=0.04 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 3221 0 0 0 4 0 0 0 25 0 1 0 737133630 38383616 3157 33554432000 4194304 6014671 140737024785552 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 9371 3157 398 445 0 2916 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 37484

[startup+0.100777 s]
/proc/loadavg: 3.91 3.99 4.31 4/312 12793
/proc/meminfo: memFree=24249424/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=51708 CPUtime=0.09 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 7050 0 0 0 9 0 0 0 25 0 1 0 737133630 52948992 6986 33554432000 4194304 6014671 140737024785552 18446744073709551615 4314832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 12927 6986 670 445 0 6472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51708

[startup+0.300738 s]
/proc/loadavg: 3.91 3.99 4.31 4/312 12793
/proc/meminfo: memFree=24249424/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=59912 CPUtime=0.29 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 7399 0 0 0 29 0 0 0 25 0 1 0 737133630 61349888 7335 33554432000 4194304 6014671 140737024785552 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 14978 7335 721 445 0 8523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59912

[startup+0.700663 s]
/proc/loadavg: 3.91 3.99 4.31 4/312 12793
/proc/meminfo: memFree=24249424/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=69156 CPUtime=0.69 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 8049 0 0 0 69 0 0 0 25 0 1 0 737133630 70815744 7985 33554432000 4194304 6014671 140737024785552 18446744073709551615 4379504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 17289 7985 722 445 0 10834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69156

[startup+1.50052 s]
/proc/loadavg: 3.91 3.99 4.31 4/313 12794
/proc/meminfo: memFree=24217300/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=78572 CPUtime=1.49 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 9146 0 0 0 149 0 0 0 25 0 1 0 737133630 80457728 9082 33554432000 4194304 6014671 140737024785552 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 19643 9082 722 445 0 13188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78572

[startup+3.10022 s]
/proc/loadavg: 3.91 3.99 4.31 6/315 12821
/proc/meminfo: memFree=24191168/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=78572 CPUtime=3.09 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 10166 0 0 0 309 0 0 0 25 0 1 0 737133630 80457728 10102 33554432000 4194304 6014671 140737024785552 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 19643 10102 722 445 0 13188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78572

[startup+6.30064 s]
/proc/loadavg: 3.92 3.99 4.31 5/315 12821
/proc/meminfo: memFree=24127292/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=88320 CPUtime=6.29 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 14788 0 0 0 628 1 0 0 25 0 1 0 737133630 90439680 14724 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 22080 14724 726 445 0 15625 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88320

[startup+12.7005 s]
/proc/loadavg: 3.92 3.99 4.31 6/315 12822
/proc/meminfo: memFree=24018188/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=107972 CPUtime=12.69 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 19586 0 0 0 1267 2 0 0 25 0 1 0 737133630 110563328 19522 33554432000 4194304 6014671 140737024785552 18446744073709551615 4534820 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 26993 19522 726 445 0 20538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107972

[startup+25.5011 s]
/proc/loadavg: 3.94 3.99 4.30 6/315 12822
/proc/meminfo: memFree=23907092/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=137940 CPUtime=25.49 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 27279 0 0 0 2546 3 0 0 25 0 1 0 737133630 141250560 27215 33554432000 4194304 6014671 140737024785552 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 34485 27215 747 445 0 28030 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137940

[startup+51.1004 s]
/proc/loadavg: 3.96 3.99 4.29 6/315 12822
/proc/meminfo: memFree=23750476/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=228776 CPUtime=51.09 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 35618 0 0 0 5105 4 0 0 25 0 1 0 737133630 234266624 35535 33554432000 4194304 6014671 140737024785552 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 57194 35535 728 445 0 50739 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 228776

[startup+102.312 s]
/proc/loadavg: 3.98 3.99 4.27 5/315 12824
/proc/meminfo: memFree=23606728/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=228776 CPUtime=102.3 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 43180 0 0 0 10225 5 0 0 25 0 1 0 737133630 234266624 42981 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 57194 42981 728 445 0 50739 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 228776

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 4.25 5/315 12826
/proc/meminfo: memFree=23528812/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=371608 CPUtime=162.3 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 51636 0 0 0 16222 8 0 0 25 0 1 0 737133630 380526592 48693 33554432000 4194304 6014671 140737024785552 18446744073709551615 4378840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 92902 48693 728 445 0 86447 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 371608

[startup+222.301 s]
/proc/loadavg: 3.99 3.99 4.24 5/315 12827
/proc/meminfo: memFree=23441204/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=222.3 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 61435 0 0 0 22219 11 0 0 25 0 1 0 737133630 426033152 58480 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 58480 727 445 0 97557 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 416048

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 4.22 5/315 12829
/proc/meminfo: memFree=23353608/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=282.3 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 66645 0 0 0 28218 12 0 0 25 0 1 0 737133630 426033152 63690 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 63690 727 445 0 97557 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 416048

[startup+342.301 s]
/proc/loadavg: 3.99 3.99 4.20 5/315 12830
/proc/meminfo: memFree=23298248/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=342.3 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 68354 0 0 0 34217 13 0 0 25 0 1 0 737133630 426033152 65399 33554432000 4194304 6014671 140737024785552 18446744073709551615 4371728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 65399 727 445 0 97557 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 416048

[startup+402.301 s]
/proc/loadavg: 3.99 3.99 4.18 5/315 12832
/proc/meminfo: memFree=23281192/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=402.3 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 68930 0 0 0 40217 13 0 0 25 0 1 0 737133630 426033152 65975 33554432000 4194304 6014671 140737024785552 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 65975 727 445 0 97557 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 416048

[startup+462.301 s]
/proc/loadavg: 4.07 4.00 4.18 6/315 12834
/proc/meminfo: memFree=23250652/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=462.3 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 69512 0 0 0 46217 13 0 0 25 0 1 0 737133630 426033152 66557 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 66557 727 445 0 97557 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 416048

[startup+522.301 s]
/proc/loadavg: 4.18 4.04 4.18 5/315 12835
/proc/meminfo: memFree=23236452/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=522.31 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 69916 0 0 0 52217 14 0 0 25 0 1 0 737133630 426033152 66961 33554432000 4194304 6014671 140737024785552 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 66961 727 445 0 97557 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 416048

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 4.17 5/315 12837
/proc/meminfo: memFree=23158400/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=582.31 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 70413 0 0 0 58217 14 0 0 25 0 1 0 737133630 426033152 67458 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 67458 727 445 0 97557 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 416048

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.16 6/315 12838
/proc/meminfo: memFree=23066852/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=642.32 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 71138 0 0 0 64218 14 0 0 25 0 1 0 737133630 426033152 68183 33554432000 4194304 6014671 140737024785552 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 68183 727 445 0 97557 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 416048

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.14 5/315 12840
/proc/meminfo: memFree=23053896/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416048 CPUtime=702.31 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 71351 0 0 0 70217 14 0 0 25 0 1 0 737133630 426033152 68395 33554432000 4194304 6014671 140737024785552 18446744073709551615 4376923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104012 68395 726 445 0 97557 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 416048

[startup+762.312 s]
/proc/loadavg: 4.00 4.01 4.13 6/315 12842
/proc/meminfo: memFree=22994340/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=762.32 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 75102 0 0 0 76218 14 0 0 25 0 1 0 737133630 426164224 72146 33554432000 4194304 6014671 140737024785552 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 72146 726 445 0 97589 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 416176

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.12 6/315 12843
/proc/meminfo: memFree=22999512/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=822.31 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 83112 0 0 0 82214 17 0 0 25 0 1 0 737133630 426164224 80156 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 80156 726 445 0 97589 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 416176

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.11 6/315 12845
/proc/meminfo: memFree=22986292/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=882.31 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 83862 0 0 0 88214 17 0 0 25 0 1 0 737133630 426164224 80906 33554432000 4194304 6014671 140737024785552 18446744073709551615 4386285 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 80906 726 445 0 97589 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 416176

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.10 6/315 12846
/proc/meminfo: memFree=22953380/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=942.32 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 89303 0 0 0 94213 19 0 0 25 0 1 0 737133630 426164224 86347 33554432000 4194304 6014671 140737024785552 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 86347 726 445 0 97589 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 416176

[startup+1002.3 s]
/proc/loadavg: 4.15 4.03 4.10 6/315 12848
/proc/meminfo: memFree=22943508/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=1002.32 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 90166 0 0 0 100213 19 0 0 25 0 1 0 737133630 426164224 87210 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 87210 726 445 0 97589 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 416176

[startup+1062.3 s]
/proc/loadavg: 4.19 4.07 4.10 6/315 12850
/proc/meminfo: memFree=22929324/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=1062.32 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 90969 0 0 0 106213 19 0 0 25 0 1 0 737133630 426164224 88013 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 88013 726 445 0 97589 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 416176

[startup+1122.3 s]
/proc/loadavg: 4.10 4.07 4.10 6/315 12851
/proc/meminfo: memFree=22909160/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=1122.33 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 91828 0 0 0 112213 20 0 0 25 0 1 0 737133630 426164224 88872 33554432000 4194304 6014671 140737024785552 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 88872 726 445 0 97589 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 416176

[startup+1182.3 s]
/proc/loadavg: 4.04 4.05 4.09 6/315 12853
/proc/meminfo: memFree=22855900/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=1182.33 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 95277 0 0 0 118212 21 0 0 25 0 1 0 737133630 426164224 92321 33554432000 4194304 6014671 140737024785552 18446744073709551615 4378875 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 92321 726 445 0 97589 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 416176

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.08 6/315 12854
/proc/meminfo: memFree=22792704/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=1242.33 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 95550 0 0 0 124212 21 0 0 25 0 1 0 737133630 426164224 92594 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 92594 726 445 0 97589 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 416176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 4.00 4.06 3/303 12894
/proc/meminfo: memFree=23791564/32951124 swapFree=67083432/67111528
[pid=12793] ppid=12791 vsize=416176 CPUtime=1300.04 cores=5,7
/proc/12793/stat : 12793 (qutersat_releas) R 12791 12793 12551 0 -1 4202496 96117 0 0 0 129983 21 0 0 25 0 1 0 737133630 426164224 93161 33554432000 4194304 6014671 140737024785552 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12793/statm: 104044 93161 726 445 0 97589 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 416176

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): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.228965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 416176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96121
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= 2209

runsolver used 3.77942 second user time and 9.2336 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 16:17:11
IDJOB=3376044
IDBENCH=82553
IDSOLVER=1856
FILE ID=node110/3376044-1305469030
RUNJOBID= node110-1305467720-12572
PBS_JOBID= 13325306
Free space on /tmp= 73596 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S1157767653-025-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376044-1305469030/watcher-3376044-1305469030 -o /tmp/evaluation-result-3376044-1305469030/solver-3376044-1305469030 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376044-1305469030.cnf 194888480

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

MD5SUM BENCH= b8c86006cc43f4ab8808ae984f8783c0
RANDOM SEED=194888480

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24249448 kB
Buffers:        298952 kB
Cached:        4481828 kB
SwapCached:       1440 kB
Active:        4900392 kB
Inactive:      3467552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24249448 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            9612 kB
Writeback:           0 kB
AnonPages:     3585564 kB
Mapped:          30344 kB
Slab:           247056 kB
PageTables:      24844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63688792 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= 73612 MiB
End job on node110 at 2011-05-15 16:38:53