[INFO] fetching crate x-lint 0.1.0... [INFO] testing x-lint-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate x-lint 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate x-lint 0.1.0 [INFO] finished tweaking crates.io crate x-lint 0.1.0 [INFO] tweaked toml for crates.io crate x-lint 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate x-lint 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 81 packages to latest compatible versions [INFO] [stderr] Adding guppy v0.8.0 (available: v0.17.25) [INFO] [stderr] Adding hakari v0.2.0 (available: v0.17.9) [INFO] [stderr] Adding toml v0.5.11 (available: v1.1.2+spec-1.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indoc v1.0.9 [INFO] [stderr] Downloaded hakari v0.2.0 [INFO] [stderr] Downloaded target-spec v0.7.0 [INFO] [stderr] Downloaded nested v0.1.1 [INFO] [stderr] Downloaded camino v1.2.2 [INFO] [stderr] Downloaded cargo_metadata v0.12.3 [INFO] [stderr] Downloaded supercow v0.1.0 [INFO] [stderr] Downloaded x-core v0.1.0 [INFO] [stderr] Downloaded determinator v0.3.0 [INFO] [stderr] Downloaded guppy v0.8.0 [INFO] [stderr] Downloaded guppy-summaries v0.4.0 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded atomicwrites v0.2.5 [INFO] [stderr] Downloaded diffus v0.9.1 [INFO] [stderr] Downloaded diffy v0.2.2 [INFO] [stderr] Downloaded cfg-expr v0.7.4 [INFO] [stderr] Downloaded rental-impl v0.5.5 [INFO] [stderr] Downloaded rental v0.5.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9affd52603bd46cca2203c895e55c1e0c615dc3e1a39ac5cf72b7158a8c88798 [INFO] running `Command { std: "docker" "start" "-a" "9affd52603bd46cca2203c895e55c1e0c615dc3e1a39ac5cf72b7158a8c88798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9affd52603bd46cca2203c895e55c1e0c615dc3e1a39ac5cf72b7158a8c88798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9affd52603bd46cca2203c895e55c1e0c615dc3e1a39ac5cf72b7158a8c88798", kill_on_drop: false }` [INFO] [stdout] 9affd52603bd46cca2203c895e55c1e0c615dc3e1a39ac5cf72b7158a8c88798 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 231e17833234c8029a6ba25167396213cd25831c1b952b7989a2014fcaba0bc8 [INFO] running `Command { std: "docker" "start" "-a" "231e17833234c8029a6ba25167396213cd25831c1b952b7989a2014fcaba0bc8", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling camino v1.2.2 [INFO] [stderr] Compiling target-spec v0.7.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling cfg-expr v0.7.4 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling supercow v0.1.0 [INFO] [stderr] Compiling pathdiff v0.2.3 [INFO] [stderr] Compiling rayon v1.12.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling pest v2.8.6 [INFO] [stderr] Compiling nested v0.1.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bstr v1.12.1 [INFO] [stderr] Compiling diffy v0.2.2 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling diffus v0.9.1 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling semver-parser v0.10.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling atomicwrites v0.2.5 [INFO] [stderr] Compiling globset v0.4.18 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling cargo_metadata v0.12.3 [INFO] [stderr] Compiling guppy-summaries v0.4.0 [INFO] [stderr] Compiling guppy v0.8.0 [INFO] [stderr] Compiling rental v0.5.6 [INFO] [stderr] Compiling determinator v0.3.0 [INFO] [stderr] Compiling hakari v0.2.0 [INFO] [stderr] Compiling x-core v0.1.0 [INFO] [stderr] Compiling x-lint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/project.rs:60:28 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runner.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn run(&self) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 89 | pub fn run(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.27s [INFO] running `Command { std: "docker" "inspect" "231e17833234c8029a6ba25167396213cd25831c1b952b7989a2014fcaba0bc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "231e17833234c8029a6ba25167396213cd25831c1b952b7989a2014fcaba0bc8", kill_on_drop: false }` [INFO] [stdout] 231e17833234c8029a6ba25167396213cd25831c1b952b7989a2014fcaba0bc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56ac382e7b3c26b108d437866bcc0706320eaadb413cd539809f77323c2f7a72 [INFO] running `Command { std: "docker" "start" "-a" "56ac382e7b3c26b108d437866bcc0706320eaadb413cd539809f77323c2f7a72", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/project.rs:60:28 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runner.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn run(&self) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 89 | pub fn run(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling x-lint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/project.rs:60:28 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runner.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn run(&self) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 89 | pub fn run(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "56ac382e7b3c26b108d437866bcc0706320eaadb413cd539809f77323c2f7a72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ac382e7b3c26b108d437866bcc0706320eaadb413cd539809f77323c2f7a72", kill_on_drop: false }` [INFO] [stdout] 56ac382e7b3c26b108d437866bcc0706320eaadb413cd539809f77323c2f7a72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b2f33571d2b07797da9da98a0f6e353f009c6af3d78fcb8374dc580517ce8a6b [INFO] running `Command { std: "docker" "start" "-a" "b2f33571d2b07797da9da98a0f6e353f009c6af3d78fcb8374dc580517ce8a6b", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/project.rs:60:28 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | || [INFO] [stderr] | | |the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 60 | pub fn default_members(&self) -> Result<&WorkspaceSubset<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/runner.rs:89:16 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn run(&self) -> Result { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 89 | pub fn run(&self) -> Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `x-lint` (lib) generated 2 warnings (run `cargo fix --lib -p x-lint` to apply 2 suggestions) [INFO] [stderr] warning: `x-lint` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/x_lint-548c9eeb2244dea2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests x_lint [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b2f33571d2b07797da9da98a0f6e353f009c6af3d78fcb8374dc580517ce8a6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f33571d2b07797da9da98a0f6e353f009c6af3d78fcb8374dc580517ce8a6b", kill_on_drop: false }` [INFO] [stdout] b2f33571d2b07797da9da98a0f6e353f009c6af3d78fcb8374dc580517ce8a6b