[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] b77a8fcd3862e2a7c89a0b97da61361e011f8462
[INFO] checking daerich/watch against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaerich%2Fwatch" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/daerich/watch on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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-84/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" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be3ab4e7f2c15cd964afe5131a5f37a500ca03c0930912c55282648f73db51f0
[INFO] running `Command { std: "docker" "start" "-a" "be3ab4e7f2c15cd964afe5131a5f37a500ca03c0930912c55282648f73db51f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be3ab4e7f2c15cd964afe5131a5f37a500ca03c0930912c55282648f73db51f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be3ab4e7f2c15cd964afe5131a5f37a500ca03c0930912c55282648f73db51f0", kill_on_drop: false }`
[INFO] [stdout] be3ab4e7f2c15cd964afe5131a5f37a500ca03c0930912c55282648f73db51f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c6c62e81b3c25f255f951d20d00bed91824c5b2f19d8699be53667a3dfeea7b
[INFO] running `Command { std: "docker" "start" "-a" "7c6c62e81b3c25f255f951d20d00bed91824c5b2f19d8699be53667a3dfeea7b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]     Checking watch v1.7.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | /     loop{
[INFO] [stdout] 162 | |         resstr=String::new();
[INFO] [stdout] 163 | |         ncurses::clear();
[INFO] [stdout] 164 | |         ncurses::mvaddstr(0, 0, &timestr);
[INFO] [stdout] ...   |
[INFO] [stdout] 175 | |         thread::sleep(duration);
[INFO] [stdout] 176 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 177 |       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:177:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | /     loop{
[INFO] [stdout] 162 | |         resstr=String::new();
[INFO] [stdout] 163 | |         ncurses::clear();
[INFO] [stdout] 164 | |         ncurses::mvaddstr(0, 0, &timestr);
[INFO] [stdout] ...   |
[INFO] [stdout] 175 | |         thread::sleep(duration);
[INFO] [stdout] 176 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 177 |       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 9.19s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c6c62e81b3c25f255f951d20d00bed91824c5b2f19d8699be53667a3dfeea7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6c62e81b3c25f255f951d20d00bed91824c5b2f19d8699be53667a3dfeea7b", kill_on_drop: false }`
[INFO] [stdout] 7c6c62e81b3c25f255f951d20d00bed91824c5b2f19d8699be53667a3dfeea7b