[INFO] cloning repository https://github.com/orez-/piet_tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orez-/piet_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forez-%2Fpiet_tools", kill_on_drop: false }`
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[INFO] [stdout] 509046c391c2f21c4a1f37ff92f1249d5e98be2d
[INFO] testing orez-/piet_tools against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forez-%2Fpiet_tools" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] finished tweaking git repo https://github.com/orez-/piet_tools
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[INFO] validating manifest of git repo https://github.com/orez-/piet_tools on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
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[INFO] crate git repo https://github.com/orez-/piet_tools already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: field `off_y` is never read
[INFO] [stdout]   --> src/asm/generator.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DrawPattern {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 39 |     off_y: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/asm/generator.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |     OutOfBounds(usize, usize),
[INFO] [stdout]     |     ----------- ^^^^^  ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 112 -     OutOfBounds(usize, usize),
[INFO] [stdout] 112 +     OutOfBounds((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]    --> src/asm/generator.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stdout]     |     ------------- ^^^^^  ^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 113 -     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stdout] 113 +     ColorMismatch((), (), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Todo` is never constructed
[INFO] [stdout]    --> src/asm/generator.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | enum DrawError {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 115 |     Todo,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[derive(FromPrimitive)]
[INFO] [stdout]    |          ^------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `FromPrimitive` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Hue`
[INFO] [stdout] 32 | enum Hue {
[INFO] [stdout]    |      --- `Hue` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(FromPrimitive)]
[INFO] [stdout]    |          ^------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `FromPrimitive` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Lightness`
[INFO] [stdout] 43 | enum Lightness {
[INFO] [stdout]    |      --------- `Lightness` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lib.rs:115:10
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[derive(FromPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Command`
[INFO] [stdout] 116 | enum Command {
[INFO] [stdout]     |      ------- `Command` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/asm/generator.rs:172:22
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit, DrawError> {
[INFO] [stdout]     |                      ^^^^^^^^^                          ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit<'_>, DrawError> {
[INFO] [stdout]     |                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/asm/generator.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit, Option<Color>), DrawError> {
[INFO] [stdout]     |                 ^^^^^^^^^                           ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit<'_>, Option<Color>), DrawError> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/asm/preprocessor.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line>, ParseError> {
[INFO] [stdout]    |                                 ^^^^^^^^^                ---- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line<'_>>, ParseError> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 26s
[INFO] running `Command { std: "docker" "inspect" "986e34e49e111392ab48af0342c431688a9624bfa586ea0f4cf57be8bbe0eb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986e34e49e111392ab48af0342c431688a9624bfa586ea0f4cf57be8bbe0eb13", kill_on_drop: false }`
[INFO] [stdout] 986e34e49e111392ab48af0342c431688a9624bfa586ea0f4cf57be8bbe0eb13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd70773bcd5e1cea0dcd84883c92aae20ab075e5320fac31df7d1509f12ea62d
[INFO] running `Command { std: "docker" "start" "-a" "cd70773bcd5e1cea0dcd84883c92aae20ab075e5320fac31df7d1509f12ea62d", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stdout] warning: field `off_y` is never read
[INFO] [stdout]   --> src/asm/generator.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DrawPattern {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 39 |     off_y: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/asm/generator.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |     OutOfBounds(usize, usize),
[INFO] [stdout]     |     ----------- ^^^^^  ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 112 -     OutOfBounds(usize, usize),
[INFO] [stdout] 112 +     OutOfBounds((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]    --> src/asm/generator.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stdout]     |     ------------- ^^^^^  ^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 113 -     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stdout] 113 +     ColorMismatch((), (), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Todo` is never constructed
[INFO] [stdout]    --> src/asm/generator.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | enum DrawError {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 115 |     Todo,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[derive(FromPrimitive)]
[INFO] [stdout]    |          ^------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `FromPrimitive` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Hue`
[INFO] [stdout] 32 | enum Hue {
[INFO] [stdout]    |      --- `Hue` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(FromPrimitive)]
[INFO] [stdout]    |          ^------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `FromPrimitive` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Lightness`
[INFO] [stdout] 43 | enum Lightness {
[INFO] [stdout]    |      --------- `Lightness` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lib.rs:115:10
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[derive(FromPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Command`
[INFO] [stdout] 116 | enum Command {
[INFO] [stdout]     |      ------- `Command` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/asm/generator.rs:172:22
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit, DrawError> {
[INFO] [stdout]     |                      ^^^^^^^^^                          ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit<'_>, DrawError> {
[INFO] [stdout]     |                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/asm/generator.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit, Option<Color>), DrawError> {
[INFO] [stdout]     |                 ^^^^^^^^^                           ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit<'_>, Option<Color>), DrawError> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/asm/preprocessor.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line>, ParseError> {
[INFO] [stdout]    |                                 ^^^^^^^^^                ---- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line<'_>>, ParseError> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling piet_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `off_y` is never read
[INFO] [stdout]   --> src/asm/generator.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DrawPattern {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 39 |     off_y: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/asm/generator.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |     OutOfBounds(usize, usize),
[INFO] [stdout]     |     ----------- ^^^^^  ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 112 -     OutOfBounds(usize, usize),
[INFO] [stdout] 112 +     OutOfBounds((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]    --> src/asm/generator.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stdout]     |     ------------- ^^^^^  ^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 113 -     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stdout] 113 +     ColorMismatch((), (), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Todo` is never constructed
[INFO] [stdout]    --> src/asm/generator.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | enum DrawError {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 115 |     Todo,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[derive(FromPrimitive)]
[INFO] [stdout]    |          ^------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `FromPrimitive` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Hue`
[INFO] [stdout] 32 | enum Hue {
[INFO] [stdout]    |      --- `Hue` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(FromPrimitive)]
[INFO] [stdout]    |          ^------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `FromPrimitive` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Lightness`
[INFO] [stdout] 43 | enum Lightness {
[INFO] [stdout]    |      --------- `Lightness` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lib.rs:115:10
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[derive(FromPrimitive, Debug)]
[INFO] [stdout]     |          ^------------
[INFO] [stdout]     |          |
[INFO] [stdout]     |          `FromPrimitive` is not local
[INFO] [stdout]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Command`
[INFO] [stdout] 116 | enum Command {
[INFO] [stdout]     |      ------- `Command` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/asm/generator.rs:172:22
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit, DrawError> {
[INFO] [stdout]     |                      ^^^^^^^^^                          ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit<'_>, DrawError> {
[INFO] [stdout]     |                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/asm/generator.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit, Option<Color>), DrawError> {
[INFO] [stdout]     |                 ^^^^^^^^^                           ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit<'_>, Option<Color>), DrawError> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/asm/preprocessor.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line>, ParseError> {
[INFO] [stdout]    |                                 ^^^^^^^^^                ---- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line<'_>>, ParseError> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.46s
[INFO] running `Command { std: "docker" "inspect" "cd70773bcd5e1cea0dcd84883c92aae20ab075e5320fac31df7d1509f12ea62d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd70773bcd5e1cea0dcd84883c92aae20ab075e5320fac31df7d1509f12ea62d", kill_on_drop: false }`
[INFO] [stdout] cd70773bcd5e1cea0dcd84883c92aae20ab075e5320fac31df7d1509f12ea62d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10bed2e401edda4838f8996f3f3d37c477e2e74f2eb49fedcb0c63eb07e5a873
[INFO] running `Command { std: "docker" "start" "-a" "10bed2e401edda4838f8996f3f3d37c477e2e74f2eb49fedcb0c63eb07e5a873", kill_on_drop: false }`
[INFO] [stderr] warning: field `off_y` is never read
[INFO] [stderr]   --> src/asm/generator.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | struct DrawPattern {
[INFO] [stderr]    |        ----------- field in this struct
[INFO] [stderr] 39 |     off_y: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/asm/generator.rs:112:17
[INFO] [stderr]     |
[INFO] [stderr] 112 |     OutOfBounds(usize, usize),
[INFO] [stderr]     |     ----------- ^^^^^  ^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 112 -     OutOfBounds(usize, usize),
[INFO] [stderr] 112 +     OutOfBounds((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0`, `1`, and `2` are never read
[INFO] [stderr]    --> src/asm/generator.rs:113:19
[INFO] [stderr]     |
[INFO] [stderr] 113 |     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stderr]     |     ------------- ^^^^^  ^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 113 -     ColorMismatch(Color, Color, (usize, usize)),
[INFO] [stderr] 113 +     ColorMismatch((), (), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Todo` is never constructed
[INFO] [stderr]    --> src/asm/generator.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 111 | enum DrawError {
[INFO] [stderr]     |      --------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 115 |     Todo,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `DrawError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/lib.rs:31:10
[INFO] [stderr]    |
[INFO] [stderr] 31 | #[derive(FromPrimitive)]
[INFO] [stderr]    |          ^------------
[INFO] [stderr]    |          |
[INFO] [stderr]    |          `FromPrimitive` is not local
[INFO] [stderr]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Hue`
[INFO] [stderr] 32 | enum Hue {
[INFO] [stderr]    |      --- `Hue` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/lib.rs:42:10
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(FromPrimitive)]
[INFO] [stderr]    |          ^------------
[INFO] [stderr]    |          |
[INFO] [stderr]    |          `FromPrimitive` is not local
[INFO] [stderr]    |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Lightness`
[INFO] [stderr] 43 | enum Lightness {
[INFO] [stderr]    |      --------- `Lightness` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> src/lib.rs:115:10
[INFO] [stderr]     |
[INFO] [stderr] 115 | #[derive(FromPrimitive, Debug)]
[INFO] [stderr]     |          ^------------
[INFO] [stderr]     |          |
[INFO] [stderr]     |          `FromPrimitive` is not local
[INFO] [stderr]     |          move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Command`
[INFO] [stderr] 116 | enum Command {
[INFO] [stderr]     |      ------- `Command` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/asm/generator.rs:172:22
[INFO] [stderr]     |
[INFO] [stderr] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit, DrawError> {
[INFO] [stderr]     |                      ^^^^^^^^^                          ------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 172 |     fn allocate_here(&mut self, width: usize) -> Result<PietCodeBufferEdit<'_>, DrawError> {
[INFO] [stderr]     |                                                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/asm/generator.rs:179:17
[INFO] [stderr]     |
[INFO] [stderr] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit, Option<Color>), DrawError> {
[INFO] [stderr]     |                 ^^^^^^^^^                           ------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 179 |     fn allocate(&mut self, width: usize) -> Result<(PietCodeBufferEdit<'_>, Option<Color>), DrawError> {
[INFO] [stderr]     |                                                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/asm/preprocessor.rs:16:33
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line>, ParseError> {
[INFO] [stderr]    |                                 ^^^^^^^^^                ---- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub(super) fn preprocess(lines: &[String]) -> Result<Vec<Line<'_>>, ParseError> {
[INFO] [stderr]    |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `piet_tools` (lib) generated 10 warnings
[INFO] [stderr] warning: `piet_tools` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/piet_tools-d44568538302095f)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test asm::optimizer::tests::test_dup_pushes ... ok
[INFO] [stdout] test asm::optimizer::tests::test_rm_unused_labels ... ok
[INFO] [stdout] test asm::optimizer::tests::test_rm_unnecessary_jump ... ok
[INFO] [stdout] test asm::optimizer::tests::test_stack_bump ... ok
[INFO] [stdout] test asm::parser::tests::test_double_label ... ok
[INFO] [stdout] test tests::test_div_zero ... ok
[INFO] [stdout] test tests::test_div_zero_too_few ... ok
[INFO] [stdout] test tests::test_mod_zero ... ok
[INFO] [stdout] test asm::parser::tests::test_jump_no_label ... ok
[INFO] [stdout] test tests::test_slide ... ok
[INFO] [stdout] test tests::test_mod_zero_too_few ... ok
[INFO] [stdout] test tests::test_roll ... ok
[INFO] [stdout] test asm::optimizer::tests::test_rm_unnecessary_jump_and_label ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- asm::optimizer::tests::test_rm_unnecessary_jump_and_label stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'asm::optimizer::tests::test_rm_unnecessary_jump_and_label' panicked at src/asm/optimizer.rs:175:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: [Label(0)]
[INFO] [stdout]  right: []
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fe6a27c0252 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fe6a27c0252 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fe6a27c0252 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fe6a27c0252 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fe6a27e7ae3 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fe6a27e7ae3 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fe6a27bd0b3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fe6a27bd0b3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fe6a27c00a2 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fe6a27c17cc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fe6a27c1622 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fe6a267d504 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fe6a267d504 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fe6a27c22ab - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fe6a27c22ab - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fe6a27c1f7a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fe6a27c0759 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fe6a27c1c0d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fe6a27e57d0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fe6a27e5ac8 - core::panicking::assert_failed_inner::h02e1528dd7bc6647
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x5fe6a2642db8 - core::panicking::assert_failed::h2ade8c3c3d0715f7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5fe6a263de3a - piet_tools::asm::optimizer::tests::test_rm_unnecessary_jump_and_label::hddadef90dbcc21ce
[INFO] [stdout]                                at /opt/rustwide/workdir/src/asm/optimizer.rs:175:9
[INFO] [stdout]   22:     0x5fe6a262ed09 - piet_tools::asm::optimizer::tests::test_rm_unnecessary_jump_and_label::{{closure}}::h1177a53532ea3a89
[INFO] [stdout]                                at /opt/rustwide/workdir/src/asm/optimizer.rs:172:44
[INFO] [stdout]   23:     0x5fe6a262ed09 - core::ops::function::FnOnce::call_once::hc1dcc79e71e10e8a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fe6a2682c8b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fe6a2682c8b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fe6a2681e7e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fe6a2681e7e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fe6a2681e7e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fe6a2681e7e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fe6a2681e7e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fe6a2681e7e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fe6a2681e7e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fe6a26459f4 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fe6a26459f4 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fe6a26493ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fe6a26493ca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fe6a26493ca - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fe6a26493ca - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fe6a26493ca - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fe6a26493ca - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fe6a26493ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fe6a27c5307 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5fe6a27c5307 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5fe6a27c5307 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7be89fa56aa4 - <unknown>
[INFO] [stdout]   46:     0x7be89fae3a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     asm::optimizer::tests::test_rm_unnecessary_jump_and_label
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "10bed2e401edda4838f8996f3f3d37c477e2e74f2eb49fedcb0c63eb07e5a873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10bed2e401edda4838f8996f3f3d37c477e2e74f2eb49fedcb0c63eb07e5a873", kill_on_drop: false }`
[INFO] [stdout] 10bed2e401edda4838f8996f3f3d37c477e2e74f2eb49fedcb0c63eb07e5a873
