[INFO] fetching crate bitflag-attr 0.12.1...
[INFO] checking bitflag-attr-0.12.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate bitflag-attr 0.12.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bitflag-attr 0.12.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bitflag-attr 0.12.1
[INFO] tweaked toml for crates.io crate bitflag-attr 0.12.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bitflag-attr 0.12.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bitflag-attr 0.12.1 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2bf804d293a6af38c2d13bba969ffff9508f560a3793e1d4bdb7c9b25acd86c
[INFO] running `Command { std: "docker" "start" "-a" "a2bf804d293a6af38c2d13bba969ffff9508f560a3793e1d4bdb7c9b25acd86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2bf804d293a6af38c2d13bba969ffff9508f560a3793e1d4bdb7c9b25acd86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2bf804d293a6af38c2d13bba969ffff9508f560a3793e1d4bdb7c9b25acd86c", kill_on_drop: false }`
[INFO] [stdout] a2bf804d293a6af38c2d13bba969ffff9508f560a3793e1d4bdb7c9b25acd86c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20d1af2c50f06b37073f9ee3f8b2d8c232e5c82c4e8ea2484492d1ba4b6d785a
[INFO] running `Command { std: "docker" "start" "-a" "20d1af2c50f06b37073f9ee3f8b2d8c232e5c82c4e8ea2484492d1ba4b6d785a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking winnow v0.7.2
[INFO] [stderr]    Compiling target-triple v0.1.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling bitflags-attr-macros v0.12.1
[INFO] [stderr]     Checking bitflag-attr v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking serde_json v1.0.138
[INFO] [stderr]     Checking serde_test v1.0.177
[INFO] [stderr]     Checking toml_edit v0.22.24
[INFO] [stderr]     Checking toml v0.8.20
[INFO] [stderr]     Checking trybuild v1.0.103
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.31s
[INFO] running `Command { std: "docker" "inspect" "20d1af2c50f06b37073f9ee3f8b2d8c232e5c82c4e8ea2484492d1ba4b6d785a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d1af2c50f06b37073f9ee3f8b2d8c232e5c82c4e8ea2484492d1ba4b6d785a", kill_on_drop: false }`
[INFO] [stdout] 20d1af2c50f06b37073f9ee3f8b2d8c232e5c82c4e8ea2484492d1ba4b6d785a