[INFO] cloning repository https://github.com/stevemuller04/evrecovery
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stevemuller04/evrecovery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevemuller04%2Fevrecovery", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevemuller04%2Fevrecovery'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a74ee764d3a0082ab0d37928929000d77c41023
[INFO] checking stevemuller04/evrecovery against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevemuller04%2Fevrecovery" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stevemuller04/evrecovery on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stevemuller04/evrecovery
[INFO] finished tweaking git repo https://github.com/stevemuller04/evrecovery
[INFO] tweaked toml for git repo https://github.com/stevemuller04/evrecovery written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/stevemuller04/evrecovery already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 352a00329e6bfe2df051e7597cf0b533affd38005bdeb65e455f897442e83eba
[INFO] running `Command { std: "docker" "start" "-a" "352a00329e6bfe2df051e7597cf0b533affd38005bdeb65e455f897442e83eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "352a00329e6bfe2df051e7597cf0b533affd38005bdeb65e455f897442e83eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "352a00329e6bfe2df051e7597cf0b533affd38005bdeb65e455f897442e83eba", kill_on_drop: false }`
[INFO] [stdout] 352a00329e6bfe2df051e7597cf0b533affd38005bdeb65e455f897442e83eba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c60f6718e4e286249321a68597464f52137bc64fa91367b0c5ed5157e75098b
[INFO] running `Command { std: "docker" "start" "-a" "4c60f6718e4e286249321a68597464f52137bc64fa91367b0c5ed5157e75098b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking adler32 v1.0.3
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking libflate v0.1.18
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking evrecovery v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:269:62
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:286:63
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:317:65
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:540:41
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut dyn Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:269:62
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:286:63
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:317:65
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:540:41
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut dyn Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib/cfbf/structures.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub signature: u64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub minor_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 25 |     pub major_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 26 |     pub byte_order: u16,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |     pub sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout] 29 |     pub mini_sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |     pub mini_sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub number_of_directory_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     pub number_of_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub number_of_mini_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     pub first_difat_sector_location: SectorLocation,
[INFO] [stdout] 38 |     pub number_of_difat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib/cfbf/structures.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub signature: u64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub minor_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 25 |     pub major_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 26 |     pub byte_order: u16,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |     pub sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout] 29 |     pub mini_sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |     pub mini_sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub number_of_directory_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     pub number_of_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub number_of_mini_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     pub first_difat_sector_location: SectorLocation,
[INFO] [stdout] 38 |     pub number_of_difat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<Write> = match outputfile {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<dyn Write> = match outputfile {
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<Write> = match outputfile {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<dyn Write> = match outputfile {
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:189:87
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<dyn Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:214:84
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut dyn Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsrestore.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/cfbfdump.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]    |                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]     |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:146:22
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<Write> = match outputfile {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<dyn Write> = match outputfile {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:138:27
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<Write> = match target_dir {
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<dyn Write> = match target_dir {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/cfbfdump.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]    |                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:189:87
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<dyn Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:214:84
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut dyn Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsrestore.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:138:27
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<Write> = match target_dir {
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<dyn Write> = match target_dir {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]     |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:146:22
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<Write> = match outputfile {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<dyn Write> = match outputfile {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadSeek` is never used
[INFO] [stdout]   --> src/bin/dvsrestore.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | trait ReadSeek: Read + Seek { }
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadSeek` is never used
[INFO] [stdout]   --> src/bin/dvsrestore.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | trait ReadSeek: Read + Seek { }
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "4c60f6718e4e286249321a68597464f52137bc64fa91367b0c5ed5157e75098b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c60f6718e4e286249321a68597464f52137bc64fa91367b0c5ed5157e75098b", kill_on_drop: false }`
[INFO] [stdout] 4c60f6718e4e286249321a68597464f52137bc64fa91367b0c5ed5157e75098b
[INFO] checking stevemuller04/evrecovery against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevemuller04%2Fevrecovery" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stevemuller04/evrecovery on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stevemuller04/evrecovery
[INFO] finished tweaking git repo https://github.com/stevemuller04/evrecovery
[INFO] tweaked toml for git repo https://github.com/stevemuller04/evrecovery written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/stevemuller04/evrecovery already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e929d447b69a39cef8411dedaf20beb2e7f03c262e6c2e33922647cfc295b1ef
[INFO] running `Command { std: "docker" "start" "-a" "e929d447b69a39cef8411dedaf20beb2e7f03c262e6c2e33922647cfc295b1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e929d447b69a39cef8411dedaf20beb2e7f03c262e6c2e33922647cfc295b1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e929d447b69a39cef8411dedaf20beb2e7f03c262e6c2e33922647cfc295b1ef", kill_on_drop: false }`
[INFO] [stdout] e929d447b69a39cef8411dedaf20beb2e7f03c262e6c2e33922647cfc295b1ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ac6ab638b657b7f1620a248558dd7b11702e84d4060f4d2d4b541c34f174903
[INFO] running `Command { std: "docker" "start" "-a" "6ac6ab638b657b7f1620a248558dd7b11702e84d4060f4d2d4b541c34f174903", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking adler32 v1.0.3
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking libflate v0.1.18
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking evrecovery v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:269:62
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:286:63
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:317:65
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:540:41
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut dyn Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:269:62
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn dump_stream(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:286:63
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn dump_stream_mini(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:317:65
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 317 |     fn dump_stream_normal(&mut self, object: &Object, output: &mut dyn Write, debug: &mut Debug) -> Result<(), Error> {
[INFO] [stdout]     |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib/cfbf/mod.rs:540:41
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 540 |     fn write_bytes(&mut self, output: &mut dyn Write, num_bytes: u64) -> Result<(), Error> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib/cfbf/structures.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub signature: u64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub minor_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 25 |     pub major_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 26 |     pub byte_order: u16,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |     pub sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout] 29 |     pub mini_sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |     pub mini_sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub number_of_directory_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     pub number_of_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub number_of_mini_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     pub first_difat_sector_location: SectorLocation,
[INFO] [stdout] 38 |     pub number_of_difat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib/cfbf/structures.rs:23:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub signature: u64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 24 |     pub minor_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 25 |     pub major_version: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 26 |     pub byte_order: u16,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |     pub sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout] 29 |     pub mini_sector_shift: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |     pub mini_sector_size: u64, // virtual field; not actually contained in CFBF file
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub number_of_directory_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     pub number_of_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub number_of_mini_fat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     pub first_difat_sector_location: SectorLocation,
[INFO] [stdout] 38 |     pub number_of_difat_sectors: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:189:87
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<dyn Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<Write> = match outputfile {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<dyn Write> = match outputfile {
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:214:84
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut dyn Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsrestore.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/cfbfdump.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]    |                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]     |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:146:22
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<Write> = match outputfile {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<dyn Write> = match outputfile {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsextract.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<Write> = match outputfile {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let output: Box<dyn Write> = match outputfile {
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/cfbfdump.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]    |                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<ReadSeek> = match inputfile {
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let input: Box<dyn ReadSeek> = match inputfile {
[INFO] [stdout]     |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/cfbfdump.rs:146:22
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<Write> = match outputfile {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut output: Box<dyn Write> = match outputfile {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:138:27
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<Write> = match target_dir {
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<dyn Write> = match target_dir {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:189:87
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn process_dump_object(container: &mut Container<SeekableRead>, target_file: &mut Box<dyn Write>, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:214:84
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 | fn process_dump_outsourced(inputfile_outsourced: Option<String>, target_file: &mut dyn Write, debug: &mut Debug) -> Result<bool, Error> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/dvsrestore.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<Read> = match inputfile {
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let input: Box<dyn Read> = match inputfile {
[INFO] [stdout]    |                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bin/dvsrestore.rs:138:27
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<Write> = match target_dir {
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let mut target_file: Box<dyn Write> = match target_dir {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadSeek` is never used
[INFO] [stdout]   --> src/bin/dvsrestore.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | trait ReadSeek: Read + Seek { }
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadSeek` is never used
[INFO] [stdout]   --> src/bin/dvsrestore.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | trait ReadSeek: Read + Seek { }
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "6ac6ab638b657b7f1620a248558dd7b11702e84d4060f4d2d4b541c34f174903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac6ab638b657b7f1620a248558dd7b11702e84d4060f4d2d4b541c34f174903", kill_on_drop: false }`
[INFO] [stdout] 6ac6ab638b657b7f1620a248558dd7b11702e84d4060f4d2d4b541c34f174903