[INFO] cloning repository https://github.com/tiesco7/monitor_de_diretorios_v2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiesco7/monitor_de_diretorios_v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiesco7%2Fmonitor_de_diretorios_v2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiesco7%2Fmonitor_de_diretorios_v2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee54ef02babcd92f0ff65f52a888c8b2b2cffc26
[INFO] checking tiesco7/monitor_de_diretorios_v2/ee54ef02babcd92f0ff65f52a888c8b2b2cffc26 against master#12f35ad39ed3e39df4d953c46d4f6cc6c82adc96 for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiesco7%2Fmonitor_de_diretorios_v2" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tiesco7/monitor_de_diretorios_v2
[INFO] finished tweaking git repo https://github.com/tiesco7/monitor_de_diretorios_v2
[INFO] tweaked toml for git repo https://github.com/tiesco7/monitor_de_diretorios_v2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tiesco7/monitor_de_diretorios_v2 on toolchain 12f35ad39ed3e39df4d953c46d4f6cc6c82adc96
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tiesco7/monitor_de_diretorios_v2 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" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b23a5c10be6d6adbd111ce8c595335717d6799423197b3a41987989769c2b7d
[INFO] running `Command { std: "docker" "start" "-a" "1b23a5c10be6d6adbd111ce8c595335717d6799423197b3a41987989769c2b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b23a5c10be6d6adbd111ce8c595335717d6799423197b3a41987989769c2b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b23a5c10be6d6adbd111ce8c595335717d6799423197b3a41987989769c2b7d", kill_on_drop: false }`
[INFO] [stdout] 1b23a5c10be6d6adbd111ce8c595335717d6799423197b3a41987989769c2b7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17782c87a4cd9ead82d4c31b7ba3d26dfc8f2462bf4c96c36eac259bec0d0c70
[INFO] running `Command { std: "docker" "start" "-a" "17782c87a4cd9ead82d4c31b7ba3d26dfc8f2462bf4c96c36eac259bec0d0c70", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
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[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
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[INFO] [stderr]     Checking gdk v0.18.2
[INFO] [stderr]     Checking libappindicator v0.9.0
[INFO] [stderr]     Checking muda v0.16.1
[INFO] [stderr]     Checking tray-icon v0.20.0
[INFO] [stderr]     Checking monitor_diretorio_v2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TrayIcon`
[INFO] [stdout]   --> src/main.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     TrayIconBuilder, Icon, TrayIcon,
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TrayIcon`
[INFO] [stdout]   --> src/main.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     TrayIconBuilder, Icon, TrayIcon,
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `watcher` is never read
[INFO] [stdout]    --> src/main.rs:146:37
[INFO] [stdout]     |
[INFO] [stdout] 146 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 210 |                                     watcher = Some(new_watcher);
[INFO] [stdout]     |                                     ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 241 |                 watcher = None;
[INFO] [stdout]     |                 ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:210:37
[INFO] [stdout]     |
[INFO] [stdout] 210 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 229 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:229:37
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     watcher = None;
[INFO] [stdout]     |                     ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 229 |                                     watcher = Some(new_watcher);
[INFO] [stdout]     |                                     ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:180:21
[INFO] [stdout]     |
[INFO] [stdout] 146 |                                     watcher = Some(new_watcher);
[INFO] [stdout]     |                                     ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 180 |                     watcher = None;
[INFO] [stdout]     |                     ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `watcher` is never read
[INFO] [stdout]    --> src/main.rs:146:37
[INFO] [stdout]     |
[INFO] [stdout] 146 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 210 |                                     watcher = Some(new_watcher);
[INFO] [stdout]     |                                     ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 241 |                 watcher = None;
[INFO] [stdout]     |                 ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:210:37
[INFO] [stdout]     |
[INFO] [stdout] 210 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 229 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:229:37
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     watcher = None;
[INFO] [stdout]     |                     ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 229 |                                     watcher = Some(new_watcher);
[INFO] [stdout]     |                                     ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:180:21
[INFO] [stdout]     |
[INFO] [stdout] 146 |                                     watcher = Some(new_watcher);
[INFO] [stdout]     |                                     ------- `watcher` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 180 |                     watcher = None;
[INFO] [stdout]     |                     ^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:146:37
[INFO] [stdout]     |
[INFO] [stdout] 146 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `watcher` is never read
[INFO] [stdout]    --> src/main.rs:146:37
[INFO] [stdout]     |
[INFO] [stdout] 146 | ...                   watcher = Some(new_watcher);
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/main.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut watcher = Some(watcher);
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `watcher`
[INFO] [stdout]   --> src/main.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut watcher = Some(watcher);
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_watcher`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx_for_event`
[INFO] [stdout]   --> src/main.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let rx_for_event = rx_arc.clone();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_for_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx_for_event`
[INFO] [stdout]   --> src/main.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let rx_for_event = rx_arc.clone();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_for_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "17782c87a4cd9ead82d4c31b7ba3d26dfc8f2462bf4c96c36eac259bec0d0c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17782c87a4cd9ead82d4c31b7ba3d26dfc8f2462bf4c96c36eac259bec0d0c70", kill_on_drop: false }`
[INFO] [stdout] 17782c87a4cd9ead82d4c31b7ba3d26dfc8f2462bf4c96c36eac259bec0d0c70
