[INFO] cloning repository https://github.com/rmw-link/cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rmw-link/cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fcli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fcli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c15359a6a1e0464a494be946896dec3f9ba76fb5
[INFO] checking rmw-link/cli against master#f1ce0e6a00593493a12e0e3662119786c761f375 for pr-92413
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fcli" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rmw-link/cli on toolchain f1ce0e6a00593493a12e0e3662119786c761f375
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rmw-link/cli
[INFO] finished tweaking git repo https://github.com/rmw-link/cli
[INFO] tweaked toml for git repo https://github.com/rmw-link/cli written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/rmw-link/cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155", kill_on_drop: false }`
[INFO] [stdout] 2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433", kill_on_drop: false }`
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[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:89:32
[INFO] [stdout]     |
[INFO] [stdout] 89  |             send_to!($val, src);
[INFO] [stdout]     |                                ^
[INFO] [stdout] ...
[INFO] [stdout] 133 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `reply` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:55:43
[INFO] [stdout]     |
[INFO] [stdout] 55  |       Await!(socket.send_to(&$val, $addr));
[INFO] [stdout]     |                                           ^
[INFO] [stdout] ...
[INFO] [stdout] 133 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `send_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lib::local_ip`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use lib::local_ip;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:89:32
[INFO] [stdout]     |
[INFO] [stdout] 89  |             send_to!($val, src);
[INFO] [stdout]     |                                ^
[INFO] [stdout] ...
[INFO] [stdout] 133 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `reply` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:55:43
[INFO] [stdout]     |
[INFO] [stdout] 55  |       Await!(socket.send_to(&$val, $addr));
[INFO] [stdout]     |                                           ^
[INFO] [stdout] ...
[INFO] [stdout] 133 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `send_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lib::local_ip`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use lib::local_ip;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]   --> src/lib/kad.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let now = self.id();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `skipmap`
[INFO] [stdout]   --> src/lib/kad.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let skipmap = &mut self.alive;
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skipmap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `addr`
[INFO] [stdout]   --> src/lib/kad.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 |   addr: Addr,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pk`
[INFO] [stdout]   --> src/lib/kad.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 |   pk: [u8; 32],
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alive_id`
[INFO] [stdout]   --> src/lib/kad.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 |   alive_id: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `send_id`
[INFO] [stdout]   --> src/lib/kad.rs:20:3
[INFO] [stdout]    |
[INFO] [stdout] 20 |   send_id: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `socket`
[INFO] [stdout]   --> src/lib/kad.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   socket: &'a Socket,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `TIMEOUT`
[INFO] [stdout]   --> src/lib/kad.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | const TIMEOUT: usize = 60;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `local_ip`
[INFO] [stdout]  --> src/lib/local_ip.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn local_ip() -> Option<String> {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]   --> src/lib/kad.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let now = self.id();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `skipmap`
[INFO] [stdout]   --> src/lib/kad.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let skipmap = &mut self.alive;
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skipmap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `addr`
[INFO] [stdout]   --> src/lib/kad.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 |   addr: Addr,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pk`
[INFO] [stdout]   --> src/lib/kad.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 |   pk: [u8; 32],
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alive_id`
[INFO] [stdout]   --> src/lib/kad.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 |   alive_id: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `send_id`
[INFO] [stdout]   --> src/lib/kad.rs:20:3
[INFO] [stdout]    |
[INFO] [stdout] 20 |   send_id: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `socket`
[INFO] [stdout]   --> src/lib/kad.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   socket: &'a Socket,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `TIMEOUT`
[INFO] [stdout]   --> src/lib/kad.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | const TIMEOUT: usize = 60;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `local_ip`
[INFO] [stdout]  --> src/lib/local_ip.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn local_ip() -> Option<String> {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 25s
[INFO] running `Command { std: "docker" "inspect" "c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433", kill_on_drop: false }`
[INFO] [stdout] c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433