[INFO] cloning repository https://github.com/reidswan/giraffics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reidswan/giraffics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freidswan%2Fgiraffics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freidswan%2Fgiraffics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 684c62ff7878e39339fac132dc962ea87100c8bb
[INFO] testing reidswan/giraffics against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freidswan%2Fgiraffics" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/reidswan/giraffics
[INFO] finished tweaking git repo https://github.com/reidswan/giraffics
[INFO] tweaked toml for git repo https://github.com/reidswan/giraffics written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/reidswan/giraffics on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/reidswan/giraffics already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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_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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 020bf78434c888cf0888b672b465b4598928c127672182d0c3f6dfa7dae5ad64
[INFO] running `Command { std: "docker" "start" "-a" "020bf78434c888cf0888b672b465b4598928c127672182d0c3f6dfa7dae5ad64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "020bf78434c888cf0888b672b465b4598928c127672182d0c3f6dfa7dae5ad64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020bf78434c888cf0888b672b465b4598928c127672182d0c3f6dfa7dae5ad64", kill_on_drop: false }`
[INFO] [stdout] 020bf78434c888cf0888b672b465b4598928c127672182d0c3f6dfa7dae5ad64
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea3af4ae2fa0e4406568447425d5f75690d806be50c560f910d80d1f72a4df6c
[INFO] running `Command { std: "docker" "start" "-a" "ea3af4ae2fa0e4406568447425d5f75690d806be50c560f910d80d1f72a4df6c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling wayland-commons v0.28.3
[INFO] [stderr]    Compiling calloop v0.6.5
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[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling gfx-backend-vulkan v0.6.5
[INFO] [stderr]    Compiling futures-util v0.3.12
[INFO] [stderr]    Compiling wayland-cursor v0.28.3
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling naga v0.2.0
[INFO] [stderr]    Compiling logos v0.12.0
[INFO] [stderr]    Compiling wgpu-core v0.6.5
[INFO] [stderr]    Compiling futures-executor v0.3.12
[INFO] [stderr]    Compiling futures v0.3.12
[INFO] [stderr]    Compiling wgpu v0.6.2
[INFO] [stderr]    Compiling pixels v0.2.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.2
[INFO] [stderr]    Compiling winit v0.24.0
[INFO] [stderr]    Compiling winit_input_helper v0.9.0
[INFO] [stderr]    Compiling giraffics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/lang/parser.rs:272:24
[INFO] [stdout]     |
[INFO] [stdout] 272 |         while let Some(x) = self.peek() {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]  --> src/color.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) const RED: Color = Color::rgb(255, 0, 0);
[INFO] [stdout]   |                  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREEN` is never used
[INFO] [stdout]  --> src/color.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) const GREEN: Color = Color::rgb(0, 255, 0);
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE` is never used
[INFO] [stdout]  --> src/color.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) const BLUE: Color = Color::rgb(0, 0, 255);
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]  --> src/color.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) const WHITE: Color = Color::rgb(255, 255, 255);
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/scene.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) struct Scene {
[INFO] [stdout]    |                   ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 34 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "ea3af4ae2fa0e4406568447425d5f75690d806be50c560f910d80d1f72a4df6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3af4ae2fa0e4406568447425d5f75690d806be50c560f910d80d1f72a4df6c", kill_on_drop: false }`
[INFO] [stdout] ea3af4ae2fa0e4406568447425d5f75690d806be50c560f910d80d1f72a4df6c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4e7bbb5158513a1661d1cec78d7bd45fd63051d49dc6d880d0fb6f5e98d6d29
[INFO] running `Command { std: "docker" "start" "-a" "a4e7bbb5158513a1661d1cec78d7bd45fd63051d49dc6d880d0fb6f5e98d6d29", kill_on_drop: false }`
[INFO] [stderr]    Compiling giraffics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/lang/parser.rs:272:24
[INFO] [stdout]     |
[INFO] [stdout] 272 |         while let Some(x) = self.peek() {
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]  --> src/color.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) const RED: Color = Color::rgb(255, 0, 0);
[INFO] [stdout]   |                  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREEN` is never used
[INFO] [stdout]  --> src/color.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) const GREEN: Color = Color::rgb(0, 255, 0);
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE` is never used
[INFO] [stdout]  --> src/color.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) const BLUE: Color = Color::rgb(0, 0, 255);
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]  --> src/color.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) const WHITE: Color = Color::rgb(255, 255, 255);
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/scene.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) struct Scene {
[INFO] [stdout]    |                   ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 34 |     title: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "a4e7bbb5158513a1661d1cec78d7bd45fd63051d49dc6d880d0fb6f5e98d6d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e7bbb5158513a1661d1cec78d7bd45fd63051d49dc6d880d0fb6f5e98d6d29", kill_on_drop: false }`
[INFO] [stdout] a4e7bbb5158513a1661d1cec78d7bd45fd63051d49dc6d880d0fb6f5e98d6d29
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16ab7b17a489855248246265736371589b2987c82a3dcbb3b9b9b32b7c136609
[INFO] running `Command { std: "docker" "start" "-a" "16ab7b17a489855248246265736371589b2987c82a3dcbb3b9b9b32b7c136609", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/lang/parser.rs:272:24
[INFO] [stderr]     |
[INFO] [stderr] 272 |         while let Some(x) = self.peek() {
[INFO] [stderr]     |                        ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `RED` is never used
[INFO] [stderr]  --> src/color.rs:3:18
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) const RED: Color = Color::rgb(255, 0, 0);
[INFO] [stderr]   |                  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `GREEN` is never used
[INFO] [stderr]  --> src/color.rs:4:18
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub(crate) const GREEN: Color = Color::rgb(0, 255, 0);
[INFO] [stderr]   |                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLUE` is never used
[INFO] [stderr]  --> src/color.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(crate) const BLUE: Color = Color::rgb(0, 0, 255);
[INFO] [stderr]   |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE` is never used
[INFO] [stderr]  --> src/color.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub(crate) const WHITE: Color = Color::rgb(255, 255, 255);
[INFO] [stderr]   |                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `title` is never read
[INFO] [stderr]   --> src/scene.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub(crate) struct Scene {
[INFO] [stderr]    |                   ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 34 |     title: String,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `giraffics` (bin "giraffics" test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/giraffics-9935bb5b88f44a86)
[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] running `Command { std: "docker" "inspect" "16ab7b17a489855248246265736371589b2987c82a3dcbb3b9b9b32b7c136609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ab7b17a489855248246265736371589b2987c82a3dcbb3b9b9b32b7c136609", kill_on_drop: false }`
[INFO] [stdout] 16ab7b17a489855248246265736371589b2987c82a3dcbb3b9b9b32b7c136609
