[INFO] cloning repository https://github.com/0xrusowsky/devm-toolkit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xrusowsky/devm-toolkit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xrusowsky%2Fdevm-toolkit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xrusowsky%2Fdevm-toolkit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a802dfaa12d8975bde7572f6d2376c150121a9aa
[INFO] checking 0xrusowsky/devm-toolkit against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xrusowsky%2Fdevm-toolkit" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xrusowsky/devm-toolkit
[INFO] finished tweaking git repo https://github.com/0xrusowsky/devm-toolkit
[INFO] tweaked toml for git repo https://github.com/0xrusowsky/devm-toolkit written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xrusowsky/devm-toolkit on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xrusowsky/devm-toolkit 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61
[INFO] running `Command { std: "docker" "start" "2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61", kill_on_drop: false }`
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[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/components/playground/block.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Err(_) => log!("Failed to remove style attribute"),
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `log` (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/components/playground/block.rs:136:39
[INFO] [stdout]     |
[INFO] [stdout] 136 | ...                   Err(_) => log!("Failed to remove style attribute"),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 `log` (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/components/playground/block.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Err(_) => log!("Failed to remove style attribute"),
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `log` (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/components/playground/block.rs:136:39
[INFO] [stdout]     |
[INFO] [stdout] 136 | ...                   Err(_) => log!("Failed to remove style attribute"),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_json` is never used
[INFO] [stdout]   --> src/components/playground/types.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | trait NotebookMethods {
[INFO] [stdout]    |       --------------- associated function in this trait
[INFO] [stdout] 88 |     fn to_json(&self) -> String;
[INFO] [stdout] 89 |     fn from_json(json: &str) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_json` is never used
[INFO] [stdout]   --> src/components/playground/types.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | trait NotebookMethods {
[INFO] [stdout]    |       --------------- associated function in this trait
[INFO] [stdout] 88 |     fn to_json(&self) -> String;
[INFO] [stdout] 89 |     fn from_json(json: &str) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `yew-router`
[INFO] [stderr]   --> Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | yew-router = "0.18.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `yew-router`
[INFO] [stderr] warning: `etheasy` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.69s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: etheasy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61", kill_on_drop: false }`
[INFO] [stdout] 2d5d61bd9e02fe908a9df533460e2e721092fccb7f82bc3b4af0efaf5da6fb61