[INFO] fetching crate async-map 0.2.3... [INFO] checking async-map-0.2.3 against try#39605810efb1a0d52f955bfba9e4eec7a01d5deb for pr-153692 [INFO] extracting crate async-map 0.2.3 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate async-map 0.2.3 [INFO] finished tweaking crates.io crate async-map 0.2.3 [INFO] tweaked toml for crates.io crate async-map 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate async-map 0.2.3 on toolchain 39605810efb1a0d52f955bfba9e4eec7a01d5deb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 102 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ead833849c26bb2062a985d482f8c2517b6261a78f7617de860633a902db104 [INFO] running `Command { std: "docker" "start" "-a" "2ead833849c26bb2062a985d482f8c2517b6261a78f7617de860633a902db104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ead833849c26bb2062a985d482f8c2517b6261a78f7617de860633a902db104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ead833849c26bb2062a985d482f8c2517b6261a78f7617de860633a902db104", kill_on_drop: false }` [INFO] [stdout] 2ead833849c26bb2062a985d482f8c2517b6261a78f7617de860633a902db104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eead042d1d510bbef3b34bae8164e3495bf4e29902ab2730a319e5d916a459fc [INFO] running `Command { std: "docker" "start" "-a" "eead042d1d510bbef3b34bae8164e3495bf4e29902ab2730a319e5d916a459fc", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Checking futures-core v0.3.32 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Checking regex-syntax v0.8.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling zerocopy-derive v0.8.47 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.6.1 [INFO] [stderr] Checking tokio v1.50.0 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking zerocopy v0.8.47 [INFO] [stderr] Checking futures-executor v0.3.32 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking async-map v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/non_locking_map.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | ) -> Pin + Send + 'b)>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 34 - ) -> Pin + Send + 'b)>> { [INFO] [stdout] 34 + ) -> Pin + Send + 'b >> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `self` parameter type does not contain `Self` [INFO] [stdout] --> src/single_writer_versioned/mod.rs:50:33 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn latest<'a>(self: &'a Arc>) -> Option<&'a Arc>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `&self`, `&mut self`, or `self: &Self` for correct lifetime elision [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 #140611 [INFO] [stdout] = note: `#[deny(self_lifetime_elision_not_applicable)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `self` parameter type does not contain `Self` [INFO] [stdout] --> src/single_writer_versioned/mod.rs:65:27 [INFO] [stdout] | [INFO] [stdout] 65 | fn next<'a>(self: &'a Arc>) -> &'a Arc> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `&self`, `&mut self`, or `self: &Self` for correct lifetime elision [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 #140611 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `self` parameter type does not contain `Self` [INFO] [stdout] --> src/single_writer_versioned/mod.rs:72:34 [INFO] [stdout] | [INFO] [stdout] 72 | fn get_version<'a>(self: &'a Arc>, version: u32) -> &'a Arc> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `&self`, `&mut self`, or `self: &Self` for correct lifetime elision [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 #140611 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/versioned_map.rs:273:19 [INFO] [stdout] | [INFO] [stdout] 273 | fn latest_map(&self) -> Ref> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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] 273 | fn latest_map(&self) -> Ref<'_, MapHolder> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `async-map` (lib) due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "eead042d1d510bbef3b34bae8164e3495bf4e29902ab2730a319e5d916a459fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eead042d1d510bbef3b34bae8164e3495bf4e29902ab2730a319e5d916a459fc", kill_on_drop: false }` [INFO] [stdout] eead042d1d510bbef3b34bae8164e3495bf4e29902ab2730a319e5d916a459fc