[INFO] cloning repository https://github.com/kmicklas/ravel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kmicklas/ravel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmicklas%2Fravel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmicklas%2Fravel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4cb9baa8754f85eb3064cb14dff04db26ebdf67f [INFO] checking kmicklas/ravel against try#09335b6f1bff25ec39f47f1533e126fbe1ca5f5d for pr-139493-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmicklas%2Fravel" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kmicklas/ravel [INFO] finished tweaking git repo https://github.com/kmicklas/ravel [INFO] tweaked toml for git repo https://github.com/kmicklas/ravel written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kmicklas/ravel on toolchain 09335b6f1bff25ec39f47f1533e126fbe1ca5f5d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kmicklas/ravel 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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6bbcb034ddacf223f7403a56203d60471bce639f40b422b3125a6b8a48d570c [INFO] running `Command { std: "docker" "start" "-a" "d6bbcb034ddacf223f7403a56203d60471bce639f40b422b3125a6b8a48d570c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6bbcb034ddacf223f7403a56203d60471bce639f40b422b3125a6b8a48d570c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6bbcb034ddacf223f7403a56203d60471bce639f40b422b3125a6b8a48d570c", kill_on_drop: false }` [INFO] [stdout] d6bbcb034ddacf223f7403a56203d60471bce639f40b422b3125a6b8a48d570c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc73361cf420b8149396451b2a8d5597fb5da6e8d04d17edf78f271cc9a82d96 [INFO] running `Command { std: "docker" "start" "-a" "dc73361cf420b8149396451b2a8d5597fb5da6e8d04d17edf78f271cc9a82d96", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling winnow v0.6.13 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking futures-micro v0.5.0 [INFO] [stderr] Checking ravel v0.2.0 (/opt/rustwide/workdir/ravel) [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking wasm-bindgen v0.2.92 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling serde_spanned v0.6.6 [INFO] [stderr] Compiling toml_edit v0.22.14 [INFO] [stderr] Compiling toml v0.8.14 [INFO] [stderr] Compiling ravel-web v0.4.1 (/opt/rustwide/workdir/ravel-web) [INFO] [stderr] Checking gloo-events v0.2.0 [INFO] [stderr] Checking gloo-utils v0.2.0 [INFO] [stderr] Checking console_log v1.0.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> ravel-web/src/collections/btree_map.rs:144:11 [INFO] [stdout] | [INFO] [stdout] 144 | data: &BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 145 | render_item: RenderItem, [INFO] [stdout] 146 | ) -> BTreeMapBuilder [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 146 | ) -> BTreeMapBuilder<'_, K, V, RenderItem, S> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> ravel-web/src/collections/btree_map.rs:144:11 [INFO] [stdout] | [INFO] [stdout] 144 | data: &BTreeMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 145 | render_item: RenderItem, [INFO] [stdout] 146 | ) -> BTreeMapBuilder [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 146 | ) -> BTreeMapBuilder<'_, K, V, RenderItem, S> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tutorial v0.1.0 (/opt/rustwide/workdir/examples/tutorial) [INFO] [stderr] Checking todomvc v0.1.0 (/opt/rustwide/workdir/examples/todomvc) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.49s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.92 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8` [INFO] running `Command { std: "docker" "inspect" "dc73361cf420b8149396451b2a8d5597fb5da6e8d04d17edf78f271cc9a82d96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc73361cf420b8149396451b2a8d5597fb5da6e8d04d17edf78f271cc9a82d96", kill_on_drop: false }` [INFO] [stdout] dc73361cf420b8149396451b2a8d5597fb5da6e8d04d17edf78f271cc9a82d96