[INFO] cloning repository https://github.com/btnguyenPersonal/rvim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/btnguyenPersonal/rvim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbtnguyenPersonal%2Frvim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbtnguyenPersonal%2Frvim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 96ec1aa850b87dc3024f979d339cf089d2f539b4 [INFO] testing btnguyenPersonal/rvim 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%2FbtnguyenPersonal%2Frvim" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/btnguyenPersonal/rvim [INFO] finished tweaking git repo https://github.com/btnguyenPersonal/rvim [INFO] tweaked toml for git repo https://github.com/btnguyenPersonal/rvim written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/btnguyenPersonal/rvim 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/btnguyenPersonal/rvim 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signal-hook v0.3.14 [INFO] [stderr] Downloaded lock_api v0.4.7 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded crossterm_winapi v0.6.2 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded parking_lot v0.10.2 [INFO] [stderr] Downloaded crossterm v0.23.2 [INFO] [stderr] Downloaded parking_lot_core v0.9.3 [INFO] [stderr] Downloaded parking_lot_core v0.7.2 [INFO] [stderr] Downloaded crossterm v0.17.7 [INFO] [stderr] Downloaded tui v0.18.0 [INFO] [stderr] Downloaded signal-hook v0.1.17 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded libc v0.2.127 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f6da7b3af72621e93156f5ee6569b20266788682fed06bac587d2bf54ab374a5 [INFO] running `Command { std: "docker" "start" "-a" "f6da7b3af72621e93156f5ee6569b20266788682fed06bac587d2bf54ab374a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6da7b3af72621e93156f5ee6569b20266788682fed06bac587d2bf54ab374a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6da7b3af72621e93156f5ee6569b20266788682fed06bac587d2bf54ab374a5", kill_on_drop: false }` [INFO] [stdout] f6da7b3af72621e93156f5ee6569b20266788682fed06bac587d2bf54ab374a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3e91eb39e90dcbfbf5c5d2fa936d7c20cbdc472d64151b99b20f7cec496dffc0 [INFO] running `Command { std: "docker" "start" "-a" "3e91eb39e90dcbfbf5c5d2fa936d7c20cbdc472d64151b99b20f7cec496dffc0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling crossterm v0.17.7 [INFO] [stderr] Compiling tui v0.18.0 [INFO] [stderr] Compiling rvim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut code_screen = screen::Screen::new(80, 24); [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: methods `set` and `get` are never used [INFO] [stdout] --> src/screen.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl Screen { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn set(&mut self, c: usize, r: usize, newval: char) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn get(self, c: usize, r: usize) -> char { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/screen.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | / term.draw(|rect| { [INFO] [stdout] 59 | | let size = rect.size(); [INFO] [stdout] 60 | | let chunks = Layout::default() [INFO] [stdout] 61 | | .direction(Direction::Vertical) [INFO] [stdout] ... | [INFO] [stdout] 86 | | rect.render_widget(commands, chunks[2]); [INFO] [stdout] 87 | | }); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 58 | let _ = term.draw(|rect| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.46s [INFO] running `Command { std: "docker" "inspect" "3e91eb39e90dcbfbf5c5d2fa936d7c20cbdc472d64151b99b20f7cec496dffc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e91eb39e90dcbfbf5c5d2fa936d7c20cbdc472d64151b99b20f7cec496dffc0", kill_on_drop: false }` [INFO] [stdout] 3e91eb39e90dcbfbf5c5d2fa936d7c20cbdc472d64151b99b20f7cec496dffc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d6a99d2bc7ef8f2ce7ad4b36eadc50cd6106e377bfcfde9b13e62eff29970180 [INFO] running `Command { std: "docker" "start" "-a" "d6a99d2bc7ef8f2ce7ad4b36eadc50cd6106e377bfcfde9b13e62eff29970180", kill_on_drop: false }` [INFO] [stderr] Compiling rvim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut code_screen = screen::Screen::new(80, 24); [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 `Result` that must be used [INFO] [stdout] --> src/screen.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | / term.draw(|rect| { [INFO] [stdout] 59 | | let size = rect.size(); [INFO] [stdout] 60 | | let chunks = Layout::default() [INFO] [stdout] 61 | | .direction(Direction::Vertical) [INFO] [stdout] ... | [INFO] [stdout] 86 | | rect.render_widget(commands, chunks[2]); [INFO] [stdout] 87 | | }); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 58 | let _ = term.draw(|rect| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "d6a99d2bc7ef8f2ce7ad4b36eadc50cd6106e377bfcfde9b13e62eff29970180", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6a99d2bc7ef8f2ce7ad4b36eadc50cd6106e377bfcfde9b13e62eff29970180", kill_on_drop: false }` [INFO] [stdout] d6a99d2bc7ef8f2ce7ad4b36eadc50cd6106e377bfcfde9b13e62eff29970180 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1a31357fa4d2aeffadfec85668d9afc31ce93ae9086e4cd0f15a0861b5f96491 [INFO] running `Command { std: "docker" "start" "-a" "1a31357fa4d2aeffadfec85668d9afc31ce93ae9086e4cd0f15a0861b5f96491", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let mut code_screen = screen::Screen::new(80, 24); [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 `Result` that must be used [INFO] [stderr] --> src/screen.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | / term.draw(|rect| { [INFO] [stderr] 59 | | let size = rect.size(); [INFO] [stderr] 60 | | let chunks = Layout::default() [INFO] [stderr] 61 | | .direction(Direction::Vertical) [INFO] [stderr] ... | [INFO] [stderr] 86 | | rect.render_widget(commands, chunks[2]); [INFO] [stderr] 87 | | }); [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 58 | let _ = term.draw(|rect| { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `rvim` (bin "rvim" test) generated 2 warnings (run `cargo fix --bin "rvim" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rvim-d4b88b901ad14895) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test screen::tests::display_0_by_0_case ... ok [INFO] [stdout] test screen::tests::display_after_set_case ... ok [INFO] [stdout] test screen::tests::display_default_case ... ok [INFO] [stdout] test screen::tests::new_creates_correct_dimensions ... ok [INFO] [stdout] test screen::tests::new_creates_0_length_screen ... ok [INFO] [stdout] test screen::tests::get_returns_correct_val_after_set ... ok [INFO] [stdout] test screen::tests::new_creates_80_24_screen ... ok [INFO] [stdout] test screen::tests::get_returns_correct_default_val ... ok [INFO] [stdout] test screen::tests::set_default_case ... ok [INFO] [stdout] test screen::tests::set_panic_larger_row - should panic ... ok [INFO] [stdout] test screen::tests::set_panic_larger_col - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1a31357fa4d2aeffadfec85668d9afc31ce93ae9086e4cd0f15a0861b5f96491", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a31357fa4d2aeffadfec85668d9afc31ce93ae9086e4cd0f15a0861b5f96491", kill_on_drop: false }` [INFO] [stdout] 1a31357fa4d2aeffadfec85668d9afc31ce93ae9086e4cd0f15a0861b5f96491