[INFO] cloning repository https://github.com/bartushk/viskey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bartushk/viskey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartushk%2Fviskey", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartushk%2Fviskey'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4063565a20c4b35555149b3ac6effd2e0a210a9
[INFO] checking bartushk/viskey against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartushk%2Fviskey" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bartushk/viskey on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bartushk/viskey
[INFO] finished tweaking git repo https://github.com/bartushk/viskey
[INFO] tweaked toml for git repo https://github.com/bartushk/viskey written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/bartushk/viskey already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dce9d747b3fc0617d921f41b4c02ce8016a25c387a714d9bc1ef23612a2722d3
[INFO] running `Command { std: "docker" "start" "-a" "dce9d747b3fc0617d921f41b4c02ce8016a25c387a714d9bc1ef23612a2722d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dce9d747b3fc0617d921f41b4c02ce8016a25c387a714d9bc1ef23612a2722d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce9d747b3fc0617d921f41b4c02ce8016a25c387a714d9bc1ef23612a2722d3", kill_on_drop: false }`
[INFO] [stdout] dce9d747b3fc0617d921f41b4c02ce8016a25c387a714d9bc1ef23612a2722d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69de7c9657e0177faa73d0ccccf0c9739cb9ce2bd3562920f55eca78aeb3bb16
[INFO] running `Command { std: "docker" "start" "-a" "69de7c9657e0177faa73d0ccccf0c9739cb9ce2bd3562920f55eca78aeb3bb16", kill_on_drop: false }`
[INFO] [stderr]     Checking atom v0.3.4
[INFO] [stderr]     Checking errno v0.1.8
[INFO] [stderr]     Checking pulse v0.5.3
[INFO] [stderr]     Checking timebomb v0.1.2
[INFO] [stderr]     Checking viskey v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/key_logger/linux_key_logger/mod.rs:49:22
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn new() -> (Box<KeyLogger>, mpsc::Receiver<KeyPress>) {
[INFO] [stdout]    |                      ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/key_logger/mod.rs:61:22
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn new() -> (Box<KeyLogger>, mpsc::Receiver<KeyPress>);
[INFO] [stdout]    |                      ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/key_logger/linux_key_logger/mod.rs:49:22
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn new() -> (Box<KeyLogger>, mpsc::Receiver<KeyPress>) {
[INFO] [stdout]    |                      ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::*`
[INFO] [stdout]    --> src/service/key_logger/linux_key_logger/mod.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     use super::super::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/key_logger/mod.rs:61:22
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn new() -> (Box<KeyLogger>, mpsc::Receiver<KeyPress>);
[INFO] [stdout]    |                      ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_str`
[INFO] [stdout]    --> src/service/key_logger/linux_key_logger/mod.rs:237:25
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn get_kbd_device_paths(device_str: &str) -> Vec<String> {
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_str`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_str`
[INFO] [stdout]    --> src/service/key_logger/linux_key_logger/mod.rs:237:25
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn get_kbd_device_paths(device_str: &str) -> Vec<String> {
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_str`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "69de7c9657e0177faa73d0ccccf0c9739cb9ce2bd3562920f55eca78aeb3bb16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69de7c9657e0177faa73d0ccccf0c9739cb9ce2bd3562920f55eca78aeb3bb16", kill_on_drop: false }`
[INFO] [stdout] 69de7c9657e0177faa73d0ccccf0c9739cb9ce2bd3562920f55eca78aeb3bb16