[INFO] fetching crate spm_precompiled 0.1.4...
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] crate spm_precompiled 0.1.4 is already in cache
[INFO] checking spm_precompiled-0.1.4 against master#7308c22c6a8d77e82187e290e1f7459870e48d12 for pr-99447
[INFO] extracting crate spm_precompiled 0.1.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate spm_precompiled 0.1.4 on toolchain 7308c22c6a8d77e82187e290e1f7459870e48d12
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spm_precompiled 0.1.4
[INFO] finished tweaking crates.io crate spm_precompiled 0.1.4
[INFO] tweaked toml for crates.io crate spm_precompiled 0.1.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3e5b5bb85fa36ca2e6b8f3c913cbc3f9bb13a7e4d916d43c77b4f5ccf9f0246
[INFO] running `Command { std: "docker" "start" "-a" "b3e5b5bb85fa36ca2e6b8f3c913cbc3f9bb13a7e4d916d43c77b4f5ccf9f0246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3e5b5bb85fa36ca2e6b8f3c913cbc3f9bb13a7e4d916d43c77b4f5ccf9f0246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3e5b5bb85fa36ca2e6b8f3c913cbc3f9bb13a7e4d916d43c77b4f5ccf9f0246", kill_on_drop: false }`
[INFO] [stdout] b3e5b5bb85fa36ca2e6b8f3c913cbc3f9bb13a7e4d916d43c77b4f5ccf9f0246
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cea80cc3a92fa8c6957fce864f69f11b2b2fe7bcb12daf8ed4b4b6f882bca684
[INFO] running `Command { std: "docker" "start" "-a" "cea80cc3a92fa8c6957fce864f69f11b2b2fe7bcb12daf8ed4b4b6f882bca684", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling serde_derive v1.0.143
[INFO] [stderr]    Compiling serde v1.0.143
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.83
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]     Checking unicode-segmentation v1.9.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking spm_precompiled v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.73s
[INFO] running `Command { std: "docker" "inspect" "cea80cc3a92fa8c6957fce864f69f11b2b2fe7bcb12daf8ed4b4b6f882bca684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea80cc3a92fa8c6957fce864f69f11b2b2fe7bcb12daf8ed4b4b6f882bca684", kill_on_drop: false }`
[INFO] [stdout] cea80cc3a92fa8c6957fce864f69f11b2b2fe7bcb12daf8ed4b4b6f882bca684