[INFO] fetching crate riffu 4.0.1...
[INFO] testing riffu-4.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate riffu 4.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate riffu 4.0.1
[INFO] finished tweaking crates.io crate riffu 4.0.1
[INFO] tweaked toml for crates.io crate riffu 4.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate riffu 4.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a832389bdcf31031b454b5699a579f359452714630980e0715cacc4017c567f6
[INFO] running `Command { std: "docker" "start" "-a" "a832389bdcf31031b454b5699a579f359452714630980e0715cacc4017c567f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a832389bdcf31031b454b5699a579f359452714630980e0715cacc4017c567f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a832389bdcf31031b454b5699a579f359452714630980e0715cacc4017c567f6", kill_on_drop: false }`
[INFO] [stdout] a832389bdcf31031b454b5699a579f359452714630980e0715cacc4017c567f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbcafb9f9cad84d50a40a92f1cb14334dd35ac665a9b7e387f63a247a7042c7c
[INFO] running `Command { std: "docker" "start" "-a" "dbcafb9f9cad84d50a40a92f1cb14334dd35ac665a9b7e387f63a247a7042c7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling riffu v4.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:105:33
[INFO] [stdout]     |
[INFO] [stdout] 105 |             Chunk::Raw(data) => (data),
[INFO] [stdout]     |                                 ^    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 105 -             Chunk::Raw(data) => (data),
[INFO] [stdout] 105 +             Chunk::Raw(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:106:34
[INFO] [stdout]     |
[INFO] [stdout] 106 |             Chunk::List(data) => (data),
[INFO] [stdout]     |                                  ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 106 -             Chunk::List(data) => (data),
[INFO] [stdout] 106 +             Chunk::List(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:107:34
[INFO] [stdout]     |
[INFO] [stdout] 107 |             Chunk::Seqt(data) => (data),
[INFO] [stdout]     |                                  ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 107 -             Chunk::Seqt(data) => (data),
[INFO] [stdout] 107 +             Chunk::Seqt(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/riff.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk> {
[INFO] [stdout]    |                     ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[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] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk<'_>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/riff.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk> {
[INFO] [stdout]    |                             ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[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] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk<'_>> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/riff.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter> {
[INFO] [stdout]     |                 ^^^^^                ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[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] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter<'_>> {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "dbcafb9f9cad84d50a40a92f1cb14334dd35ac665a9b7e387f63a247a7042c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbcafb9f9cad84d50a40a92f1cb14334dd35ac665a9b7e387f63a247a7042c7c", kill_on_drop: false }`
[INFO] [stdout] dbcafb9f9cad84d50a40a92f1cb14334dd35ac665a9b7e387f63a247a7042c7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba5391395b2100663636c6a3be651d0cf25ced07937cd0c6cd91bc61e3eb7ebe
[INFO] running `Command { std: "docker" "start" "-a" "ba5391395b2100663636c6a3be651d0cf25ced07937cd0c6cd91bc61e3eb7ebe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:105:33
[INFO] [stdout]     |
[INFO] [stdout] 105 |             Chunk::Raw(data) => (data),
[INFO] [stdout]     |                                 ^    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 105 -             Chunk::Raw(data) => (data),
[INFO] [stdout] 105 +             Chunk::Raw(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:106:34
[INFO] [stdout]     |
[INFO] [stdout] 106 |             Chunk::List(data) => (data),
[INFO] [stdout]     |                                  ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 106 -             Chunk::List(data) => (data),
[INFO] [stdout] 106 +             Chunk::List(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:107:34
[INFO] [stdout]     |
[INFO] [stdout] 107 |             Chunk::Seqt(data) => (data),
[INFO] [stdout]     |                                  ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 107 -             Chunk::Seqt(data) => (data),
[INFO] [stdout] 107 +             Chunk::Seqt(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/riff.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk> {
[INFO] [stdout]    |                     ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[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] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk<'_>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/riff.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk> {
[INFO] [stdout]    |                             ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[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] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk<'_>> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/riff.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter> {
[INFO] [stdout]     |                 ^^^^^                ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[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] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter<'_>> {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling riffu v4.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:105:33
[INFO] [stdout]     |
[INFO] [stdout] 105 |             Chunk::Raw(data) => (data),
[INFO] [stdout]     |                                 ^    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 105 -             Chunk::Raw(data) => (data),
[INFO] [stdout] 105 +             Chunk::Raw(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:106:34
[INFO] [stdout]     |
[INFO] [stdout] 106 |             Chunk::List(data) => (data),
[INFO] [stdout]     |                                  ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 106 -             Chunk::List(data) => (data),
[INFO] [stdout] 106 +             Chunk::List(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/riff.rs:107:34
[INFO] [stdout]     |
[INFO] [stdout] 107 |             Chunk::Seqt(data) => (data),
[INFO] [stdout]     |                                  ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 107 -             Chunk::Seqt(data) => (data),
[INFO] [stdout] 107 +             Chunk::Seqt(data) => data,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/riff.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk> {
[INFO] [stdout]    |                     ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[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] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk<'_>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/riff.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk> {
[INFO] [stdout]    |                             ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[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] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk<'_>> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/riff.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter> {
[INFO] [stdout]     |                 ^^^^^                ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[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] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter<'_>> {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 34.09s
[INFO] running `Command { std: "docker" "inspect" "ba5391395b2100663636c6a3be651d0cf25ced07937cd0c6cd91bc61e3eb7ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba5391395b2100663636c6a3be651d0cf25ced07937cd0c6cd91bc61e3eb7ebe", kill_on_drop: false }`
[INFO] [stdout] ba5391395b2100663636c6a3be651d0cf25ced07937cd0c6cd91bc61e3eb7ebe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6015dcf53be5a3b160b17ae66fa588e1791632d24f36fa2ddbf0f3d69d172a06
[INFO] running `Command { std: "docker" "start" "-a" "6015dcf53be5a3b160b17ae66fa588e1791632d24f36fa2ddbf0f3d69d172a06", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/riff.rs:105:33
[INFO] [stderr]     |
[INFO] [stderr] 105 |             Chunk::Raw(data) => (data),
[INFO] [stderr]     |                                 ^    ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 105 -             Chunk::Raw(data) => (data),
[INFO] [stderr] 105 +             Chunk::Raw(data) => data,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/riff.rs:106:34
[INFO] [stderr]     |
[INFO] [stderr] 106 |             Chunk::List(data) => (data),
[INFO] [stderr]     |                                  ^    ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 106 -             Chunk::List(data) => (data),
[INFO] [stderr] 106 +             Chunk::List(data) => data,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/riff.rs:107:34
[INFO] [stderr]     |
[INFO] [stderr] 107 |             Chunk::Seqt(data) => (data),
[INFO] [stderr]     |                                  ^    ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 107 -             Chunk::Seqt(data) => (data),
[INFO] [stderr] 107 +             Chunk::Seqt(data) => data,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/riff.rs:25:21
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk> {
[INFO] [stderr]    |                     ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn as_chunk(&self) -> RiffResult<Chunk<'_>> {
[INFO] [stderr]    |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/riff.rs:39:29
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk> {
[INFO] [stderr]    |                             ^^^^^                ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn from_bytes(data: &[u8]) -> RiffResult<Chunk<'_>> {
[INFO] [stderr]    |                                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/riff.rs:111:17
[INFO] [stderr]     |
[INFO] [stderr] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter> {
[INFO] [stderr]     |                 ^^^^^                ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 111 |     pub fn iter(&self) -> RiffResult<ChunkIter<'_>> {
[INFO] [stderr]     |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `riffu` (lib) generated 6 warnings (run `cargo fix --lib -p riffu` to apply 6 suggestions)
[INFO] [stderr] warning: `riffu` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/riffu-bfe41b6c1a4defee)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/eager.rs (/opt/rustwide/target/debug/deps/eager-85bd44c273ea377a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests riffu
[INFO] [stdout] test test_chimes_wav ... ok
[INFO] [stdout] test test_canimate_avi ... ok
[INFO] [stdout] test test_set_2 ... ok
[INFO] [stdout] test test_set_1 ... ok
[INFO] [stdout] test test_set_3 ... ok
[INFO] [stdout] test test_set_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/riff.rs:105:33
[INFO] [stderr]     |
[INFO] [stderr] 105 |             Chunk::Raw(data) => (data),
[INFO] [stderr]     |                                 ^    ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 105 -             Chunk::Raw(data) => (data),
[INFO] [stderr] 105 +             Chunk::Raw(data) => data,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/riff.rs:106:34
[INFO] [stderr]     |
[INFO] [stderr] 106 |             Chunk::List(data) => (data),
[INFO] [stderr]     |                                  ^    ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 106 -             Chunk::List(data) => (data),
[INFO] [stderr] 106 +             Chunk::List(data) => data,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/riff.rs:107:34
[INFO] [stderr]     |
[INFO] [stderr] 107 |             Chunk::Seqt(data) => (data),
[INFO] [stderr]     |                                  ^    ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 107 -             Chunk::Seqt(data) => (data),
[INFO] [stderr] 107 +             Chunk::Seqt(data) => data,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/fourcc.rs - fourcc::FourCC::try_from (line 65) ... ok
[INFO] [stdout] test src/fourcc.rs - fourcc::FourCC (line 13) ... ok
[INFO] [stdout] test src/fourcc.rs - fourcc::FourCC::try_from (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6015dcf53be5a3b160b17ae66fa588e1791632d24f36fa2ddbf0f3d69d172a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6015dcf53be5a3b160b17ae66fa588e1791632d24f36fa2ddbf0f3d69d172a06", kill_on_drop: false }`
[INFO] [stdout] 6015dcf53be5a3b160b17ae66fa588e1791632d24f36fa2ddbf0f3d69d172a06