[INFO] cloning repository https://github.com/qryxip/rustminify [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qryxip/rustminify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqryxip%2Frustminify", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqryxip%2Frustminify'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ccdec9cfdd0218fd68f973ed04b7a5205b2fbbf [INFO] documenting qryxip/rustminify against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqryxip%2Frustminify" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qryxip/rustminify on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/qryxip/rustminify [INFO] finished tweaking git repo https://github.com/qryxip/rustminify [INFO] tweaked toml for git repo https://github.com/qryxip/rustminify written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/qryxip/rustminify already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-case v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f3095d534288aebae2acc6d4bab2ee43e51b83af168315a6a5de258a115a801 [INFO] running `Command { std: "docker" "start" "-a" "7f3095d534288aebae2acc6d4bab2ee43e51b83af168315a6a5de258a115a801", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f3095d534288aebae2acc6d4bab2ee43e51b83af168315a6a5de258a115a801", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f3095d534288aebae2acc6d4bab2ee43e51b83af168315a6a5de258a115a801", kill_on_drop: false }` [INFO] [stdout] 7f3095d534288aebae2acc6d4bab2ee43e51b83af168315a6a5de258a115a801 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7f7b1902c8e5f362a7d41559b31be2ab9229bf5786041a643267331b0677fb4 [INFO] running `Command { std: "docker" "start" "-a" "f7f7b1902c8e5f362a7d41559b31be2ab9229bf5786041a643267331b0677fb4", kill_on_drop: false }` [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `rustminify` in package `rustminify-cli v0.1.0 (/opt/rustwide/workdir/rustminify-cli)` has the same output filename as the lib target `rustminify` in package `rustminify v0.1.0 (/opt/rustwide/workdir/rustminify)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/doc/rustminify/index.html [INFO] [stderr] The targets should have unique names. [INFO] [stderr] This is a known bug where multiple crates with the same name use [INFO] [stderr] the same path; see . [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rustminify v0.1.0 (/opt/rustwide/workdir/rustminify) [INFO] [stderr] Documenting rustminify v0.1.0 (/opt/rustwide/workdir/rustminify) [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Documenting rustminify-cli v0.1.0 (/opt/rustwide/workdir/rustminify-cli) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.06s [INFO] running `Command { std: "docker" "inspect" "f7f7b1902c8e5f362a7d41559b31be2ab9229bf5786041a643267331b0677fb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7f7b1902c8e5f362a7d41559b31be2ab9229bf5786041a643267331b0677fb4", kill_on_drop: false }` [INFO] [stdout] f7f7b1902c8e5f362a7d41559b31be2ab9229bf5786041a643267331b0677fb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 924e0327210b9de772704c0f9d1b911f44d5d987299e260f273e8ba6ce475abc [INFO] running `Command { std: "docker" "start" "-a" "924e0327210b9de772704c0f9d1b911f44d5d987299e260f273e8ba6ce475abc", kill_on_drop: false }` [INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace [INFO] running `Command { std: "docker" "inspect" "924e0327210b9de772704c0f9d1b911f44d5d987299e260f273e8ba6ce475abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "924e0327210b9de772704c0f9d1b911f44d5d987299e260f273e8ba6ce475abc", kill_on_drop: false }` [INFO] [stdout] 924e0327210b9de772704c0f9d1b911f44d5d987299e260f273e8ba6ce475abc