[INFO] fetching crate stream_zipper 0.2.0...
[INFO] testing stream_zipper-0.2.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate stream_zipper 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate stream_zipper 0.2.0
[INFO] finished tweaking crates.io crate stream_zipper 0.2.0
[INFO] tweaked toml for crates.io crate stream_zipper 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stream_zipper 0.2.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding miniz_oxide v0.3.7 (available: v0.8.9)
[INFO] [stderr]       Adding nom v5.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ryu v1.0.22
[INFO] [stderr]   Downloaded adler32 v1.2.0
[INFO] [stderr]   Downloaded nom v5.1.3
[INFO] [stderr]   Downloaded miniz_oxide v0.3.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e3868bb5cc9c1b189b7f4b5ba372a9bcf1ba9e7433308a55c0757bd72002814
[INFO] running `Command { std: "docker" "start" "-a" "5e3868bb5cc9c1b189b7f4b5ba372a9bcf1ba9e7433308a55c0757bd72002814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e3868bb5cc9c1b189b7f4b5ba372a9bcf1ba9e7433308a55c0757bd72002814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e3868bb5cc9c1b189b7f4b5ba372a9bcf1ba9e7433308a55c0757bd72002814", kill_on_drop: false }`
[INFO] [stdout] 5e3868bb5cc9c1b189b7f4b5ba372a9bcf1ba9e7433308a55c0757bd72002814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 076c147ecf5e31e66fec3fd2536e4c596c8faeb14791f92f1427c651338d3d60
[INFO] running `Command { std: "docker" "start" "-a" "076c147ecf5e31e66fec3fd2536e4c596c8faeb14791f92f1427c651338d3d60", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling stream_zipper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn nom_fail<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:57:30
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn map_nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/deflate.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     mut state: &'o mut InnerState,
[INFO] [stdout]    |     ----^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/gzip.rs:201:17
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 output,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `footer`
[INFO] [stdout]    --> src/gzip.rs:232:31
[INFO] [stdout]     |
[INFO] [stdout] 232 |             Ok((mut unparsed, footer)) => {
[INFO] [stdout]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_footer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `header`
[INFO] [stdout]    --> src/gzip.rs:311:23
[INFO] [stdout]     |
[INFO] [stdout] 311 |         Ok((unparsed, header)) => Ok((
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed`
[INFO] [stdout]   --> src/input_helper.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let unparsed = if orig_stored > 0 {
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/zip.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inflater`
[INFO] [stdout]    --> src/zip.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let inflater = deflate::Stream::new();
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inflater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/zip.rs:353:17
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 output,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/lib.rs:197:18
[INFO] [stdout]     |
[INFO] [stdout] 197 |             Init(file) => panic!("This shouldn't be called before autodetect!"),
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/lib.rs:219:18
[INFO] [stdout]     |
[INFO] [stdout] 219 |             GZip(ref mut file) => unimplemented!("TODO"),
[INFO] [stdout]     |                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CompressedStream` is never used
[INFO] [stdout]   --> src/lib.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait CompressedStream: Sized {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<Self>;
[INFO] [stdout]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]    |                   |                           |
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self>;
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zip.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]    |                   |                           |
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self> {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "076c147ecf5e31e66fec3fd2536e4c596c8faeb14791f92f1427c651338d3d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "076c147ecf5e31e66fec3fd2536e4c596c8faeb14791f92f1427c651338d3d60", kill_on_drop: false }`
[INFO] [stdout] 076c147ecf5e31e66fec3fd2536e4c596c8faeb14791f92f1427c651338d3d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f54815f39e4561dbe8752b01888b65e6f3e278474ab2527c38287d17bde68432
[INFO] running `Command { std: "docker" "start" "-a" "f54815f39e4561dbe8752b01888b65e6f3e278474ab2527c38287d17bde68432", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn nom_fail<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:57:30
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn map_nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/deflate.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     mut state: &'o mut InnerState,
[INFO] [stdout]    |     ----^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stream_zipper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/gzip.rs:201:17
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 output,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `footer`
[INFO] [stdout]    --> src/gzip.rs:232:31
[INFO] [stdout]     |
[INFO] [stdout] 232 |             Ok((mut unparsed, footer)) => {
[INFO] [stdout]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_footer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `header`
[INFO] [stdout]    --> src/gzip.rs:311:23
[INFO] [stdout]     |
[INFO] [stdout] 311 |         Ok((unparsed, header)) => Ok((
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed`
[INFO] [stdout]   --> src/input_helper.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let unparsed = if orig_stored > 0 {
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/zip.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inflater`
[INFO] [stdout]    --> src/zip.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let inflater = deflate::Stream::new();
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inflater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/zip.rs:353:17
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 output,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/lib.rs:197:18
[INFO] [stdout]     |
[INFO] [stdout] 197 |             Init(file) => panic!("This shouldn't be called before autodetect!"),
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/lib.rs:219:18
[INFO] [stdout]     |
[INFO] [stdout] 219 |             GZip(ref mut file) => unimplemented!("TODO"),
[INFO] [stdout]     |                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CompressedStream` is never used
[INFO] [stdout]   --> src/lib.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait CompressedStream: Sized {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<Self>;
[INFO] [stdout]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]    |                   |                           |
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self>;
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zip.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]    |                   |                           |
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self> {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]  --> tests/test_gzip.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | use stream_zipper::deflate::{self, *};
[INFO] [stdout]   |                                    ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stream_zipper::gzip::*`
[INFO] [stdout]  --> tests/test_gzip.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use stream_zipper::gzip::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::min`
[INFO] [stdout]   --> tests/test_gzip.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use std::cmp::min;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::min`
[INFO] [stdout]    --> tests/test_gzip.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use std::cmp::min;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed_2`
[INFO] [stdout]   --> tests/test_gzip.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = def
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed_2`
[INFO] [stdout]   --> tests/test_gzip.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = deflate_state {
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn nom_fail<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/utils.rs:57:30
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn map_nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed_2`
[INFO] [stdout]    --> tests/test_gzip.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = def
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Not`
[INFO] [stdout]  --> tests/test_zip_bug_20200131.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ops::Not;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `State`
[INFO] [stdout]  --> tests/test_zip_bug_20200131.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use stream_zipper::{zip, State};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed_2`
[INFO] [stdout]    --> tests/test_gzip.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = result {
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> tests/test_hilevel.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |     let res = zip_file_1
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/test_hilevel.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |                 mut next_file,
[INFO] [stdout]     |                 ----^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/test_hilevel.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 mut next_file,
[INFO] [stdout]     |                 ----^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `chunk_comp_bytes` is assigned to, but never used
[INFO] [stdout]    --> tests/test_hilevel.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     let mut chunk_comp_bytes = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_chunk_comp_bytes` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> tests/test_hilevel.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |         let result = match result {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `chunk_comp_bytes` is never read
[INFO] [stdout]    --> tests/test_hilevel.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         chunk_comp_bytes += chunk.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/test_zip_bug_20200131.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut data_zip_a = &data_zip[..critical_len];
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/test_zip_bug_20200131.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut data_zip_b = &data_zip[critical_len..];
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_data_desc`
[INFO] [stdout]    --> tests/test_zip.rs:145:22
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let (unparsed_4, parsed_data_desc) =
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_data_desc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_central_dir_end`
[INFO] [stdout]    --> tests/test_zip.rs:147:22
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let (unparsed_5, parsed_central_dir_end) =
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_central_dir_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> tests/test_zip.rs:416:9
[INFO] [stdout]     |
[INFO] [stdout] 416 |     let end = std::time::Instant::now() - start;
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> tests/test_zip.rs:474:9
[INFO] [stdout]     |
[INFO] [stdout] 474 |     let end = std::time::Instant::now() - start;
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> tests/test_zip.rs:592:13
[INFO] [stdout]     |
[INFO] [stdout] 592 |         let r = file
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/deflate.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     mut state: &'o mut InnerState,
[INFO] [stdout]    |     ----^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed_input`
[INFO] [stdout]    --> src/deflate.rs:407:31
[INFO] [stdout]     |
[INFO] [stdout] 407 |                 State::Stop { unparsed_input } => last_state = Some(state),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^ help: try ignoring the field: `unparsed_input: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/gzip.rs:201:17
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 output,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `footer`
[INFO] [stdout]    --> src/gzip.rs:232:31
[INFO] [stdout]     |
[INFO] [stdout] 232 |             Ok((mut unparsed, footer)) => {
[INFO] [stdout]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_footer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `header`
[INFO] [stdout]    --> src/gzip.rs:311:23
[INFO] [stdout]     |
[INFO] [stdout] 311 |         Ok((unparsed, header)) => Ok((
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unparsed`
[INFO] [stdout]   --> src/input_helper.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let unparsed = if orig_stored > 0 {
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/zip.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inflater`
[INFO] [stdout]    --> src/zip.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let inflater = deflate::Stream::new();
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inflater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/zip.rs:353:17
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 output,
[INFO] [stdout]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/lib.rs:197:18
[INFO] [stdout]     |
[INFO] [stdout] 197 |             Init(file) => panic!("This shouldn't be called before autodetect!"),
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/lib.rs:219:18
[INFO] [stdout]     |
[INFO] [stdout] 219 |             GZip(ref mut file) => unimplemented!("TODO"),
[INFO] [stdout]     |                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CompressedStream` is never used
[INFO] [stdout]   --> src/lib.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait CompressedStream: Sized {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<Self>;
[INFO] [stdout]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]    |                   |                           |
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self>;
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/zip.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]    |                   |                           |
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self> {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "f54815f39e4561dbe8752b01888b65e6f3e278474ab2527c38287d17bde68432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f54815f39e4561dbe8752b01888b65e6f3e278474ab2527c38287d17bde68432", kill_on_drop: false }`
[INFO] [stdout] f54815f39e4561dbe8752b01888b65e6f3e278474ab2527c38287d17bde68432
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] efd2e459024c657e4867572fd807c884ecd8ab766755f94a6620fdec2825111f
[INFO] running `Command { std: "docker" "start" "-a" "efd2e459024c657e4867572fd807c884ecd8ab766755f94a6620fdec2825111f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout] running 9 tests
[INFO] [stderr]   --> src/utils.rs:37:27
[INFO] [stdout] test zip::datetime::test_parse_msdos_time_bits ... ok
[INFO] [stderr]    |
[INFO] [stdout] test zip::datetime::test_parse_msdos_datetime ... ok
[INFO] [stderr] 37 |     fn nom_fail<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout] test zip::datetime::test_parse_msdos_date_bits ... ok
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout] test zip::datetime::test_days_since_msdos_epoch ... ok
[INFO] [stderr]    |
[INFO] [stdout] test zip::datetime::test_seconds_since_midnight ... ok
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout] test deflate::tests::test_decompression_partial_repetitive_text ... FAILED
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] test deflate::tests::test_decompression_partial_ultra_repetitive_text ... FAILED
[INFO] [stderr]    = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] test deflate::tests::test_decompression_partial_short_data_text ... FAILED
[INFO] [stderr] 
[INFO] [stdout] test deflate::tests::test_decompression_partial_repetitive_text_inner_iter ... FAILED
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout] 
[INFO] [stderr]   --> src/utils.rs:38:26
[INFO] [stdout] failures:
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 38 |     fn nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout] ---- deflate::tests::test_decompression_partial_repetitive_text stdout ----
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] thread 'deflate::tests::test_decompression_partial_repetitive_text' (25) panicked at src/deflate.rs:283:77:
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] stack backtrace:
[INFO] [stderr] 
[INFO] [stdout]    0:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]   --> src/utils.rs:57:30
[INFO] [stdout]    1:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr] 57 |     fn map_nom_err<E2>(self, impl Fn(E1) -> E2) -> Result<T, nom::Err<E2>>;
[INFO] [stdout]    2:     0x596064c05ea2 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: impl Fn(E1) -> E2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    |
[INFO] [stdout]    3:     0x596064c05ea2 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]    4:     0x596064c1a99a - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stdout]    5:     0x596064c1a99a - core[27de1724e4349be2]::fmt::write
[INFO] [stderr]   --> src/deflate.rs:55:5
[INFO] [stdout]    6:     0x596064c0ae56 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stderr] 55 |     mut state: &'o mut InnerState,
[INFO] [stdout]    7:     0x596064c0ae56 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stderr]    |     ----^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    |     |
[INFO] [stdout]    8:     0x596064be3f3f - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]    |     help: remove this `mut`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    |
[INFO] [stdout]    9:     0x596064be3f3f - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stderr] 
[INFO] [stdout]   10:     0x596064bfda89 - std[3b51380354919863]::panicking::default_hook
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stderr]    --> src/gzip.rs:201:17
[INFO] [stdout]   11:     0x596064b821de - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr] 201 |                 output,
[INFO] [stdout]   12:     0x596064b821de - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stderr]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stderr]     |
[INFO] [stdout]   13:     0x596064bfdc42 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr] 
[INFO] [stdout]   14:     0x596064bfdc42 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stderr] warning: unused variable: `footer`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stderr]    --> src/gzip.rs:232:31
[INFO] [stdout]   15:     0x596064be3ff8 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13
[INFO] [stderr] 232 |             Ok((mut unparsed, footer)) => {
[INFO] [stdout]   16:     0x596064bd9149 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_footer`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr] 
[INFO] [stdout]   17:     0x596064be4e4d - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stderr] warning: unused variable: `header`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stderr]    --> src/gzip.rs:311:23
[INFO] [stdout]   18:     0x596064c1b00c - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stderr] 311 |         Ok((unparsed, header)) => Ok((
[INFO] [stdout]   19:     0x596064c1ade2 - core[27de1724e4349be2]::result::unwrap_failed
[INFO] [stderr]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1867:5
[INFO] [stderr] 
[INFO] [stdout]   20:     0x596064b699c4 - <core[27de1724e4349be2]::result::Result<alloc[a57f19327c0ad893]::vec::Vec<u8>, std[3b51380354919863]::io::error::Error>>::unwrap
[INFO] [stderr] warning: unused variable: `unparsed`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1233:23
[INFO] [stderr]   --> src/input_helper.rs:55:13
[INFO] [stdout]   21:     0x596064b699c4 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_repetitive_text
[INFO] [stderr]    |
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:283:77
[INFO] [stderr] 55 |         let unparsed = if orig_stored > 0 {
[INFO] [stdout]   22:     0x596064b66fe7 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_repetitive_text::{closure#0}
[INFO] [stderr]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed`
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:280:52
[INFO] [stderr] 
[INFO] [stdout]   23:     0x596064b76266 - <stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_repetitive_text::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   --> src/zip.rs:26:30
[INFO] [stdout]   24:     0x596064b7658b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]   25:     0x596064b7658b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stderr] 
[INFO] [stdout]   26:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stderr] warning: unused variable: `inflater`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stderr]    --> src/zip.rs:277:21
[INFO] [stdout]   27:     0x596064b82dea - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr] 277 |                 let inflater = deflate::Stream::new();
[INFO] [stdout]   28:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inflater`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr] 
[INFO] [stdout]   29:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr]    --> src/zip.rs:353:17
[INFO] [stdout]   30:     0x596064b82dea - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr] 353 |                 output,
[INFO] [stdout]   31:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stderr]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stderr] 
[INFO] [stdout]   32:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stderr]    --> src/lib.rs:197:18
[INFO] [stdout]   33:     0x596064b7e394 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stderr] 197 |             Init(file) => panic!("This shouldn't be called before autodetect!"),
[INFO] [stdout]   34:     0x596064b7e394 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stderr]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr] 
[INFO] [stdout]   35:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]    --> src/lib.rs:219:18
[INFO] [stdout]   36:     0x596064b858e2 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr] 219 |             GZip(ref mut file) => unimplemented!("TODO"),
[INFO] [stdout]   37:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]     |                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr] 
[INFO] [stdout]   38:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr] warning: trait `CompressedStream` is never used
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr]   --> src/lib.rs:11:7
[INFO] [stdout]   39:     0x596064b858e2 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr] 11 | trait CompressedStream: Sized {
[INFO] [stdout]   40:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]    |
[INFO] [stdout]   41:     0x596064b858e2 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr] 
[INFO] [stdout]   42:     0x596064c0504f - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stderr]   --> src/lib.rs:12:19
[INFO] [stdout]   43:     0x596064c0504f - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stderr] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<Self>;
[INFO] [stdout]   44:     0x7d22837bbaa4 - <unknown>
[INFO] [stderr]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]   45:     0x7d2283848a64 - clone
[INFO] [stderr]    |                   |                           |
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stderr]    |                   |                           the same lifetime is hidden here
[INFO] [stdout] 
[INFO] [stderr]    |                   |                           the same lifetime is hidden here
[INFO] [stdout] ---- deflate::tests::test_decompression_partial_ultra_repetitive_text stdout ----
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] thread 'deflate::tests::test_decompression_partial_ultra_repetitive_text' (28) panicked at src/deflate.rs:380:83:
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] stack backtrace:
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]    0:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr] 12 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self>;
[INFO] [stdout]    1:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]    |                                                     +++
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr] 
[INFO] [stdout]    2:     0x596064c05ea2 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]   --> src/zip.rs:26:19
[INFO] [stdout]    3:     0x596064c05ea2 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<Self> {
[INFO] [stdout]    4:     0x596064c1a99a - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stderr]    |                   ^^^^^^^^^                   ^^^^^^^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    |                   |                           |
[INFO] [stdout]    5:     0x596064c1a99a - core[27de1724e4349be2]::fmt::write
[INFO] [stderr]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]    6:     0x596064c0ae56 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stderr]    |                   |                           the same lifetime is hidden here
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stdout]    7:     0x596064c0ae56 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    8:     0x596064be3f3f - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    |
[INFO] [stdout]    9:     0x596064be3f3f - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stderr] 26 |     fn feed_input(&mut self, input: &[u8]) -> State<'_, Self> {
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stderr]    |                                                     +++
[INFO] [stdout]   10:     0x596064bfda89 - std[3b51380354919863]::panicking::default_hook
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stderr] warning: `stream_zipper` (lib) generated 16 warnings (run `cargo fix --lib -p stream_zipper` to apply 15 suggestions)
[INFO] [stdout]   11:     0x596064b821de - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr] warning: unused import: `*`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr]  --> tests/test_gzip.rs:5:36
[INFO] [stdout]   12:     0x596064b821de - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stderr]   |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stderr] 5 | use stream_zipper::deflate::{self, *};
[INFO] [stdout]   13:     0x596064bfdc42 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]   |                                    ^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr]   |
[INFO] [stdout]   14:     0x596064bfdc42 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stderr] 
[INFO] [stdout]   15:     0x596064be3ff8 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stderr] warning: unused import: `stream_zipper::gzip::*`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13
[INFO] [stderr]  --> tests/test_gzip.rs:7:5
[INFO] [stdout]   16:     0x596064bd9149 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]   |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr] 7 | use stream_zipper::gzip::*;
[INFO] [stdout]   17:     0x596064be4e4d - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stderr] 
[INFO] [stdout]   18:     0x596064c1b00c - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stderr] warning: unused import: `std::cmp::min`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stderr]   --> tests/test_gzip.rs:98:9
[INFO] [stdout]   19:     0x596064c1ade2 - core[27de1724e4349be2]::result::unwrap_failed
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1867:5
[INFO] [stderr] 98 |     use std::cmp::min;
[INFO] [stdout]   20:     0x596064b6a382 - <core[27de1724e4349be2]::result::Result<alloc[a57f19327c0ad893]::vec::Vec<u8>, std[3b51380354919863]::io::error::Error>>::unwrap
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1233:23
[INFO] [stderr] 
[INFO] [stdout]   21:     0x596064b6a382 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_ultra_repetitive_text
[INFO] [stderr] warning: unused import: `std::cmp::min`
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:380:83
[INFO] [stderr]    --> tests/test_gzip.rs:134:9
[INFO] [stdout]   22:     0x596064b67047 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_ultra_repetitive_text::{closure#0}
[INFO] [stderr]     |
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:375:58
[INFO] [stderr] 134 |     use std::cmp::min;
[INFO] [stdout]   23:     0x596064b762e6 - <stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_ultra_repetitive_text::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr] 
[INFO] [stdout]   24:     0x596064b7658b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] warning: unused variable: `unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   --> tests/test_gzip.rs:48:9
[INFO] [stdout]   25:     0x596064b7658b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stderr] 48 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = def
[INFO] [stdout]   26:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stderr]    |
[INFO] [stdout]   27:     0x596064b82dea - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr] 
[INFO] [stdout]   28:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr] warning: unused variable: `unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr]   --> tests/test_gzip.rs:89:9
[INFO] [stdout]   29:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr] 89 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = deflate_state {
[INFO] [stdout]   30:     0x596064b82dea - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr] 
[INFO] [stdout]   31:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stderr] warning: unused variable: `unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stderr]    --> tests/test_gzip.rs:119:9
[INFO] [stdout]   32:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stderr] 119 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = def
[INFO] [stdout]   33:     0x596064b7e394 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stderr] 
[INFO] [stdout]   34:     0x596064b7e394 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stderr] warning: unused variable: `unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]    --> tests/test_gzip.rs:164:9
[INFO] [stdout]   35:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr] 164 |     let unparsed_2 = if let deflate::State::Stop { unparsed_input } = result {
[INFO] [stdout]   36:     0x596064b858e2 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unparsed_2`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr] 
[INFO] [stdout]   37:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr]    --> tests/test_hilevel.rs:158:9
[INFO] [stdout]   38:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr] 158 |     let res = zip_file_1
[INFO] [stdout]   39:     0x596064b858e2 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr]     |
[INFO] [stdout]   40:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr] 
[INFO] [stdout]   41:     0x596064b858e2 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]    --> tests/test_hilevel.rs:198:17
[INFO] [stdout]   42:     0x596064c0504f - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stderr] 198 |                 mut next_file,
[INFO] [stdout]   43:     0x596064c0504f - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]     |                 ----^^^^^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stderr]     |                 |
[INFO] [stdout]   44:     0x7d22837bbaa4 - <unknown>
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stdout]   45:     0x7d2283848a64 - clone
[INFO] [stderr]     |
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] ---- deflate::tests::test_decompression_partial_short_data_text stdout ----
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stdout] 
[INFO] [stderr]    --> tests/test_hilevel.rs:211:17
[INFO] [stdout] thread 'deflate::tests::test_decompression_partial_short_data_text' (27) panicked at src/deflate.rs:423:72:
[INFO] [stderr]     |
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr] 211 |                 mut next_file,
[INFO] [stdout] stack backtrace:
[INFO] [stderr]     |                 ----^^^^^^^^^
[INFO] [stdout]    0:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]     |                 |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stdout]    1:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr] warning: variable `chunk_comp_bytes` is assigned to, but never used
[INFO] [stdout]    2:     0x596064c05ea2 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stderr]    --> tests/test_hilevel.rs:182:9
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]     |
[INFO] [stdout]    3:     0x596064c05ea2 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stderr] 182 |     let mut chunk_comp_bytes = 0;
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    4:     0x596064c1a99a - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]     = note: consider using `_chunk_comp_bytes` instead
[INFO] [stdout]    5:     0x596064c1a99a - core[27de1724e4349be2]::fmt::write
[INFO] [stderr] 
[INFO] [stdout]    6:     0x596064c0ae56 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    --> tests/test_hilevel.rs:222:13
[INFO] [stdout]    7:     0x596064c0ae56 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stderr] 222 |         let result = match result {
[INFO] [stdout]    8:     0x596064be3f3f - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr] 
[INFO] [stdout]    9:     0x596064be3f3f - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stderr] warning: value assigned to `chunk_comp_bytes` is never read
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stderr]    --> tests/test_hilevel.rs:185:9
[INFO] [stdout]   10:     0x596064bfda89 - std[3b51380354919863]::panicking::default_hook
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stderr] 185 |         chunk_comp_bytes += chunk.len();
[INFO] [stdout]   11:     0x596064b821de - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr]     |
[INFO] [stdout]   12:     0x596064b821de - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]   13:     0x596064bfdc42 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr] warning: unused import: `std::ops::Not`
[INFO] [stdout]   14:     0x596064bfdc42 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stderr]  --> tests/test_zip_bug_20200131.rs:4:5
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stderr]   |
[INFO] [stdout]   15:     0x596064be3ff8 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stderr] 4 | use std::ops::Not;
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   16:     0x596064bd9149 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]   |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]   17:     0x596064be4e4d - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stderr] warning: unused import: `State`
[INFO] [stdout]   18:     0x596064c1b00c - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stderr]  --> tests/test_zip_bug_20200131.rs:6:26
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stderr]   |
[INFO] [stdout]   19:     0x596064c1ade2 - core[27de1724e4349be2]::result::unwrap_failed
[INFO] [stderr] 6 | use stream_zipper::{zip, State};
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1867:5
[INFO] [stderr]   |                          ^^^^^
[INFO] [stdout]   20:     0x596064b69df5 - <core[27de1724e4349be2]::result::Result<alloc[a57f19327c0ad893]::vec::Vec<u8>, std[3b51380354919863]::io::error::Error>>::unwrap
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1233:23
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stdout]   21:     0x596064b69df5 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_short_data_text
[INFO] [stderr]   --> tests/test_zip_bug_20200131.rs:22:9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:423:72
[INFO] [stderr]    |
[INFO] [stdout]   22:     0x596064b67017 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_short_data_text::{closure#0}
[INFO] [stderr] 22 |     let mut data_zip_a = &data_zip[..critical_len];
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:418:52
[INFO] [stderr]    |         ----^^^^^^^^^^
[INFO] [stdout]   23:     0x596064b762a6 - <stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_short_data_text::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]    |         |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stdout]   24:     0x596064b7658b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]   25:     0x596064b7658b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stdout]   26:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stderr]   --> tests/test_zip_bug_20200131.rs:23:9
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stderr]    |
[INFO] [stdout]   27:     0x596064b82dea - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] 23 |     let mut data_zip_b = &data_zip[critical_len..];
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]    |         ----^^^^^^^^^^
[INFO] [stdout]   28:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]    |         |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stdout]   29:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr] warning: unused variable: `parsed_data_desc`
[INFO] [stdout]   30:     0x596064b82dea - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]    --> tests/test_zip.rs:145:22
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr]     |
[INFO] [stdout]   31:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stderr] 145 |     let (unparsed_4, parsed_data_desc) =
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_data_desc`
[INFO] [stdout]   32:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]   33:     0x596064b7e394 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stderr] warning: unused variable: `parsed_central_dir_end`
[INFO] [stdout]   34:     0x596064b7e394 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stderr]    --> tests/test_zip.rs:147:22
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]     |
[INFO] [stdout]   35:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stderr] 147 |     let (unparsed_5, parsed_central_dir_end) =
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_central_dir_end`
[INFO] [stdout]   36:     0x596064b858e2 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr] warning: unused variable: `end`
[INFO] [stdout]   37:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]    --> tests/test_zip.rs:416:9
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr]     |
[INFO] [stdout]   38:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr] 416 |     let end = std::time::Instant::now() - start;
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout]   39:     0x596064b858e2 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr] warning: unused variable: `end`
[INFO] [stdout]   40:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stderr]    --> tests/test_zip.rs:474:9
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]     |
[INFO] [stdout]   41:     0x596064b858e2 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr] 474 |     let end = std::time::Instant::now() - start;
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout]   42:     0x596064c0504f - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stdout]   43:     0x596064c0504f - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]    --> tests/test_zip.rs:592:13
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stderr]     |
[INFO] [stdout]   44:     0x7d22837bbaa4 - <unknown>
[INFO] [stderr] 592 |         let r = file
[INFO] [stdout]   45:     0x7d2283848a64 - clone
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `unparsed_input`
[INFO] [stdout] ---- deflate::tests::test_decompression_partial_repetitive_text_inner_iter stdout ----
[INFO] [stderr]    --> src/deflate.rs:407:31
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] thread 'deflate::tests::test_decompression_partial_repetitive_text_inner_iter' (26) panicked at src/deflate.rs:327:77:
[INFO] [stderr] 407 |                 State::Stop { unparsed_input } => last_state = Some(state),
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^ help: try ignoring the field: `unparsed_input: _`
[INFO] [stdout] stack backtrace:
[INFO] [stderr]     |
[INFO] [stdout]    0:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr] 
[INFO] [stdout]    1:     0x596064c05ea2 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    --> src/gzip.rs:201:17
[INFO] [stdout]    2:     0x596064c05ea2 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stderr]     |
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr] 201 |                 output,
[INFO] [stdout]    3:     0x596064c05ea2 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stderr]     |                 ^^^^^^ help: try ignoring the field: `output: _`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr] 
[INFO] [stdout]    4:     0x596064c1a99a - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stderr] warning: `stream_zipper` (test "test_gzip") generated 8 warnings (run `cargo fix --test "test_gzip" -p stream_zipper` to apply 8 suggestions)
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr] warning: `stream_zipper` (test "test_hilevel") generated 6 warnings (run `cargo fix --test "test_hilevel" -p stream_zipper` to apply 4 suggestions)
[INFO] [stdout]    5:     0x596064c1a99a - core[27de1724e4349be2]::fmt::write
[INFO] [stderr] warning: `stream_zipper` (test "test_zip_bug_20200131") generated 4 warnings (run `cargo fix --test "test_zip_bug_20200131" -p stream_zipper` to apply 4 suggestions)
[INFO] [stdout]    6:     0x596064c0ae56 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stderr] warning: `stream_zipper` (test "test_zip") generated 5 warnings (run `cargo fix --test "test_zip" -p stream_zipper` to apply 5 suggestions)
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stderr] warning: `stream_zipper` (lib test) generated 17 warnings (15 duplicates) (run `cargo fix --lib -p stream_zipper --tests` to apply 2 suggestions)
[INFO] [stdout]    7:     0x596064c0ae56 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stream_zipper-000ae2e42ffd2f03)
[INFO] [stdout]    8:     0x596064be3f3f - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x596064be3f3f - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x596064bfda89 - std[3b51380354919863]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x596064b821de - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x596064b821de - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x596064bfdc42 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x596064bfdc42 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x596064be3ff8 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x596064bd9149 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x596064be4e4d - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x596064c1b00c - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x596064c1ade2 - core[27de1724e4349be2]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x596064b6ab74 - <core[27de1724e4349be2]::result::Result<alloc[a57f19327c0ad893]::vec::Vec<u8>, std[3b51380354919863]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x596064b6ab74 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_repetitive_text_inner_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:327:77
[INFO] [stdout]   22:     0x596064b67077 - stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_repetitive_text_inner_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/deflate.rs:324:63
[INFO] [stdout]   23:     0x596064b76326 - <stream_zipper[7576a3b84907d396]::deflate::tests::test_decompression_partial_repetitive_text_inner_iter::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x596064b7658b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x596064b7658b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x596064b82dea - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x596064b82dea - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x596064b82dea - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x596064b82dea - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x596064b7e394 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x596064b7e394 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x596064b858e2 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x596064b858e2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x596064b858e2 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x596064b858e2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x596064b858e2 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x596064c0504f - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x596064c0504f - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x7d22837bbaa4 - <unknown>
[INFO] [stdout]   45:     0x7d2283848a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     deflate::tests::test_decompression_partial_repetitive_text
[INFO] [stdout]     deflate::tests::test_decompression_partial_repetitive_text_inner_iter
[INFO] [stdout]     deflate::tests::test_decompression_partial_short_data_text
[INFO] [stdout]     deflate::tests::test_decompression_partial_ultra_repetitive_text
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "efd2e459024c657e4867572fd807c884ecd8ab766755f94a6620fdec2825111f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd2e459024c657e4867572fd807c884ecd8ab766755f94a6620fdec2825111f", kill_on_drop: false }`
[INFO] [stdout] efd2e459024c657e4867572fd807c884ecd8ab766755f94a6620fdec2825111f
