[INFO] cloning repository https://github.com/ot2t7/filler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ot2t7/filler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fot2t7%2Ffiller", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fot2t7%2Ffiller'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e52e4c73a43aa925ddf09bccb3ecfe9507b29ce3 [INFO] testing ot2t7/filler against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fot2t7%2Ffiller" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ot2t7/filler [INFO] finished tweaking git repo https://github.com/ot2t7/filler [INFO] tweaked toml for git repo https://github.com/ot2t7/filler written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ot2t7/filler on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ot2t7/filler 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rgb v0.8.32 [INFO] [stderr] Downloaded cgmath v0.16.1 [INFO] [stderr] Downloaded colored_truecolor v0.1.0 [INFO] [stderr] Downloaded winconsole v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 856d74d69c0ce6a4afb536efd9217fafb18a3645a5a5c5ad7eba6bc1359cd32f [INFO] running `Command { std: "docker" "start" "-a" "856d74d69c0ce6a4afb536efd9217fafb18a3645a5a5c5ad7eba6bc1359cd32f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "856d74d69c0ce6a4afb536efd9217fafb18a3645a5a5c5ad7eba6bc1359cd32f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "856d74d69c0ce6a4afb536efd9217fafb18a3645a5a5c5ad7eba6bc1359cd32f", kill_on_drop: false }` [INFO] [stdout] 856d74d69c0ce6a4afb536efd9217fafb18a3645a5a5c5ad7eba6bc1359cd32f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e95cd5c1cfaf81eb08690c17d7f20cc4ccf56daf97ac4bb060cf9b8c732f8e8f [INFO] running `Command { std: "docker" "start" "-a" "e95cd5c1cfaf81eb08690c17d7f20cc4ccf56daf97ac4bb060cf9b8c732f8e8f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rgb v0.8.32 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored_truecolor v0.1.0 [INFO] [stderr] Compiling filler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/main.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:118:19 [INFO] [stdout] | [INFO] [stdout] 118 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/main.rs:130:14 [INFO] [stdout] | [INFO] [stdout] 130 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:130:19 [INFO] [stdout] | [INFO] [stdout] 130 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:200:49 [INFO] [stdout] | [INFO] [stdout] 200 | ... let mut block = &mut game.game_grid[*idx]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_ai_color` is never used [INFO] [stdout] --> src/main.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl Filler { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn set_ai_color(&mut self, new_color: u8) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.32s [INFO] running `Command { std: "docker" "inspect" "e95cd5c1cfaf81eb08690c17d7f20cc4ccf56daf97ac4bb060cf9b8c732f8e8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e95cd5c1cfaf81eb08690c17d7f20cc4ccf56daf97ac4bb060cf9b8c732f8e8f", kill_on_drop: false }` [INFO] [stdout] e95cd5c1cfaf81eb08690c17d7f20cc4ccf56daf97ac4bb060cf9b8c732f8e8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9dcdd836666cb079760de38395ddb1747f175023b39ee1c5acebd64c8ccb8920 [INFO] running `Command { std: "docker" "start" "-a" "9dcdd836666cb079760de38395ddb1747f175023b39ee1c5acebd64c8ccb8920", kill_on_drop: false }` [INFO] [stderr] Compiling filler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/main.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:118:19 [INFO] [stdout] | [INFO] [stdout] 118 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/main.rs:130:14 [INFO] [stdout] | [INFO] [stdout] 130 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:130:19 [INFO] [stdout] | [INFO] [stdout] 130 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:200:49 [INFO] [stdout] | [INFO] [stdout] 200 | ... let mut block = &mut game.game_grid[*idx]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_ai_color` is never used [INFO] [stdout] --> src/main.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl Filler { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn set_ai_color(&mut self, new_color: u8) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "9dcdd836666cb079760de38395ddb1747f175023b39ee1c5acebd64c8ccb8920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dcdd836666cb079760de38395ddb1747f175023b39ee1c5acebd64c8ccb8920", kill_on_drop: false }` [INFO] [stdout] 9dcdd836666cb079760de38395ddb1747f175023b39ee1c5acebd64c8ccb8920 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a3c18a0874f5130aa8b24513938e1431d9f94680c6eff7d903fe2064891ea8c3 [INFO] running `Command { std: "docker" "start" "-a" "a3c18a0874f5130aa8b24513938e1431d9f94680c6eff7d903fe2064891ea8c3", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `idx` [INFO] [stderr] --> src/main.rs:118:14 [INFO] [stderr] | [INFO] [stderr] 118 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:118:19 [INFO] [stderr] | [INFO] [stderr] 118 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `idx` [INFO] [stderr] --> src/main.rs:130:14 [INFO] [stderr] | [INFO] [stderr] 130 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:130:19 [INFO] [stderr] | [INFO] [stderr] 130 | for (idx, mut element) in self.game_grid.iter_mut().enumerate() { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:200:49 [INFO] [stderr] | [INFO] [stderr] 200 | ... let mut block = &mut game.game_grid[*idx]; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method `set_ai_color` is never used [INFO] [stderr] --> src/main.rs:129:12 [INFO] [stderr] | [INFO] [stderr] 44 | impl Filler { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 129 | pub fn set_ai_color(&mut self, new_color: u8) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `filler` (bin "filler" test) generated 6 warnings (run `cargo fix --bin "filler" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/filler-acf44b535d99c8fd) [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" "a3c18a0874f5130aa8b24513938e1431d9f94680c6eff7d903fe2064891ea8c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3c18a0874f5130aa8b24513938e1431d9f94680c6eff7d903fe2064891ea8c3", kill_on_drop: false }` [INFO] [stdout] a3c18a0874f5130aa8b24513938e1431d9f94680c6eff7d903fe2064891ea8c3