[INFO] fetching crate btf-derive 0.3.2...
[INFO] checking btf-derive-0.3.2 against 1.95.0 for pr-155915
[INFO] extracting crate btf-derive 0.3.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate btf-derive 0.3.2
[INFO] finished tweaking crates.io crate btf-derive 0.3.2
[INFO] tweaked toml for crates.io crate btf-derive 0.3.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate btf-derive 0.3.2 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate btf-derive 0.3.2 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" "+1.95.0" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded darling_macro v0.14.2
[INFO] [stderr]   Downloaded darling v0.14.2
[INFO] [stderr]   Downloaded darling_core v0.14.2
[INFO] [stderr]   Downloaded btf v0.3.2
[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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 816d3d3e61363ce14153dec0261fac9c0ac3f0e9b0d9222224a2ad8c7edb2d5c
[INFO] running `Command { std: "docker" "start" "-a" "816d3d3e61363ce14153dec0261fac9c0ac3f0e9b0d9222224a2ad8c7edb2d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "816d3d3e61363ce14153dec0261fac9c0ac3f0e9b0d9222224a2ad8c7edb2d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816d3d3e61363ce14153dec0261fac9c0ac3f0e9b0d9222224a2ad8c7edb2d5c", kill_on_drop: false }`
[INFO] [stdout] 816d3d3e61363ce14153dec0261fac9c0ac3f0e9b0d9222224a2ad8c7edb2d5c
[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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57d16107f5ad04c9849e6b5d483f015aa907d255a7d9aaaef5a8ee79d08fb2e6
[INFO] running `Command { std: "docker" "start" "-a" "57d16107f5ad04c9849e6b5d483f015aa907d255a7d9aaaef5a8ee79d08fb2e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking btf v0.3.2
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking darling_core v0.14.2
[INFO] [stderr]    Compiling darling_macro v0.14.2
[INFO] [stderr]     Checking darling v0.14.2
[INFO] [stderr]    Compiling btf-derive v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.64s
[INFO] running `Command { std: "docker" "inspect" "57d16107f5ad04c9849e6b5d483f015aa907d255a7d9aaaef5a8ee79d08fb2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d16107f5ad04c9849e6b5d483f015aa907d255a7d9aaaef5a8ee79d08fb2e6", kill_on_drop: false }`
[INFO] [stdout] 57d16107f5ad04c9849e6b5d483f015aa907d255a7d9aaaef5a8ee79d08fb2e6
