[INFO] cloning repository https://github.com/daerich/watch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daerich/watch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaerich%2Fwatch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaerich%2Fwatch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 14fd088e667b172d0e5e9f83c237fc5ca28e9cfd [INFO] checking daerich/watch against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaerich%2Fwatch" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/daerich/watch on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/daerich/watch [INFO] finished tweaking git repo https://github.com/daerich/watch [INFO] tweaked toml for git repo https://github.com/daerich/watch written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/daerich/watch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c9ea5ab3811b5f4deedd66d67b2dd9098ec50f33f4836e7b6bf1a764ff42fb6 [INFO] running `Command { std: "docker" "start" "-a" "5c9ea5ab3811b5f4deedd66d67b2dd9098ec50f33f4836e7b6bf1a764ff42fb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c9ea5ab3811b5f4deedd66d67b2dd9098ec50f33f4836e7b6bf1a764ff42fb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c9ea5ab3811b5f4deedd66d67b2dd9098ec50f33f4836e7b6bf1a764ff42fb6", kill_on_drop: false }` [INFO] [stdout] 5c9ea5ab3811b5f4deedd66d67b2dd9098ec50f33f4836e7b6bf1a764ff42fb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d8cfc18243847c029a68544acc0b5f5908ece227830c2311fef845f48ab4d02 [INFO] running `Command { std: "docker" "start" "-a" "7d8cfc18243847c029a68544acc0b5f5908ece227830c2311fef845f48ab4d02", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking libc v0.2.98 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Checking watch v0.2.5 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 133 | / loop{ [INFO] [stdout] 134 | | ncurses::clear(); [INFO] [stdout] 135 | | let mut strn = String::new(); [INFO] [stdout] 136 | | ncurses::mvaddstr(0, 0, ×tr); [INFO] [stdout] ... | [INFO] [stdout] 143 | | thread::sleep(duration); [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 145 | ncurses::endwin(); /* Unreachable but call it anyways */ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 133 | / loop{ [INFO] [stdout] 134 | | ncurses::clear(); [INFO] [stdout] 135 | | let mut strn = String::new(); [INFO] [stdout] 136 | | ncurses::mvaddstr(0, 0, ×tr); [INFO] [stdout] ... | [INFO] [stdout] 143 | | thread::sleep(duration); [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 145 | ncurses::endwin(); /* Unreachable but call it anyways */ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.81s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking watch v0.2.5 (/tmp/fixit) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 133 | / loop{ [INFO] [stdout] 134 | | ncurses::clear(); [INFO] [stdout] 135 | | let mut strn = String::new(); [INFO] [stdout] 136 | | ncurses::mvaddstr(0, 0, ×tr); [INFO] [stdout] ... | [INFO] [stdout] 143 | | thread::sleep(duration); [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 145 | ncurses::endwin(); /* Unreachable but call it anyways */ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 133 | / loop{ [INFO] [stdout] 134 | | ncurses::clear(); [INFO] [stdout] 135 | | let mut strn = String::new(); [INFO] [stdout] 136 | | ncurses::mvaddstr(0, 0, ×tr); [INFO] [stdout] ... | [INFO] [stdout] 143 | | thread::sleep(duration); [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 145 | ncurses::endwin(); /* Unreachable but call it anyways */ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "7d8cfc18243847c029a68544acc0b5f5908ece227830c2311fef845f48ab4d02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d8cfc18243847c029a68544acc0b5f5908ece227830c2311fef845f48ab4d02", kill_on_drop: false }` [INFO] [stdout] 7d8cfc18243847c029a68544acc0b5f5908ece227830c2311fef845f48ab4d02