[INFO] fetching crate proptest-macro 0.4.0...
[INFO] checking proptest-macro-0.4.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate proptest-macro 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate proptest-macro 0.4.0
[INFO] finished tweaking crates.io crate proptest-macro 0.4.0
[INFO] tweaked toml for crates.io crate proptest-macro 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proptest-macro 0.4.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proptest-macro 0.4.0 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.103
[INFO] [stderr]   Downloaded convert_case v0.6.0
[INFO] [stderr]   Downloaded encode_unicode v1.0.0
[INFO] [stderr]   Downloaded console v0.15.11
[INFO] [stderr]   Downloaded similar v2.7.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.20
[INFO] [stderr]   Downloaded prettyplease v0.2.37
[INFO] [stderr]   Downloaded insta v1.43.2
[INFO] [stderr]   Downloaded syn v2.0.108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 110dd8a5f76ac0127cba9156c40354bc27be277c598be4dabde7dd3698a01e0f
[INFO] running `Command { std: "docker" "start" "-a" "110dd8a5f76ac0127cba9156c40354bc27be277c598be4dabde7dd3698a01e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "110dd8a5f76ac0127cba9156c40354bc27be277c598be4dabde7dd3698a01e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110dd8a5f76ac0127cba9156c40354bc27be277c598be4dabde7dd3698a01e0f", kill_on_drop: false }`
[INFO] [stdout] 110dd8a5f76ac0127cba9156c40354bc27be277c598be4dabde7dd3698a01e0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a1c146ab0c8b88182bcd5286583031274d3bb6d0ab7918d011e75f3cca155ee
[INFO] running `Command { std: "docker" "start" "-a" "6a1c146ab0c8b88182bcd5286583031274d3bb6d0ab7918d011e75f3cca155ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking syn v2.0.108
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking insta v1.43.2
[INFO] [stderr]     Checking proptest-macro v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PatType`
[INFO] [stdout]  --> src/property_test/codegen/mod.rs:4:67
[INFO] [stdout]   |
[INFO] [stdout] 4 |     parse_quote, spanned::Spanned, Attribute, Ident, ItemFn, Pat, PatType,
[INFO] [stdout]   |                                                                   ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PatType`
[INFO] [stdout]  --> src/property_test/codegen/mod.rs:4:67
[INFO] [stdout]   |
[INFO] [stdout] 4 |     parse_quote, spanned::Spanned, Attribute, Ident, ItemFn, Pat, PatType,
[INFO] [stdout]   |                                                                   ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `Command { std: "docker" "inspect" "6a1c146ab0c8b88182bcd5286583031274d3bb6d0ab7918d011e75f3cca155ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a1c146ab0c8b88182bcd5286583031274d3bb6d0ab7918d011e75f3cca155ee", kill_on_drop: false }`
[INFO] [stdout] 6a1c146ab0c8b88182bcd5286583031274d3bb6d0ab7918d011e75f3cca155ee