[INFO] fetching crate libwizard 0.1.3...
[INFO] checking libwizard-0.1.3 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate libwizard 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate libwizard 0.1.3
[INFO] finished tweaking crates.io crate libwizard 0.1.3
[INFO] tweaked toml for crates.io crate libwizard 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libwizard 0.1.3 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libwizard 0.1.3 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 580753d10240db10f0e8b74d74a175f238552065ea60d8e9ee83fccd28664151
[INFO] running `Command { std: "docker" "start" "-a" "580753d10240db10f0e8b74d74a175f238552065ea60d8e9ee83fccd28664151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "580753d10240db10f0e8b74d74a175f238552065ea60d8e9ee83fccd28664151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580753d10240db10f0e8b74d74a175f238552065ea60d8e9ee83fccd28664151", kill_on_drop: false }`
[INFO] [stdout] 580753d10240db10f0e8b74d74a175f238552065ea60d8e9ee83fccd28664151
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e511e793518eed99bc29f74f757a4cc3ee173c6c9aa48bd1d4835a88ebcf675
[INFO] running `Command { std: "docker" "start" "-a" "1e511e793518eed99bc29f74f757a4cc3ee173c6c9aa48bd1d4835a88ebcf675", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking parse-js v0.10.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking minify-js v0.4.3
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking ctrlc v3.4.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking css-minify v0.3.1
[INFO] [stderr]     Checking minify-html v0.11.1
[INFO] [stderr]     Checking libwizard v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.23s
[INFO] running `Command { std: "docker" "inspect" "1e511e793518eed99bc29f74f757a4cc3ee173c6c9aa48bd1d4835a88ebcf675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e511e793518eed99bc29f74f757a4cc3ee173c6c9aa48bd1d4835a88ebcf675", kill_on_drop: false }`
[INFO] [stdout] 1e511e793518eed99bc29f74f757a4cc3ee173c6c9aa48bd1d4835a88ebcf675