[INFO] fetching crate env_parser 0.1.6...
[INFO] documenting env_parser-0.1.6 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate env_parser 0.1.6 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate env_parser 0.1.6 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate env_parser 0.1.6
[INFO] finished tweaking crates.io crate env_parser 0.1.6
[INFO] tweaked toml for crates.io crate env_parser 0.1.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a047fc48889cc730cadc210de77f47668f04f8d0ff44a66bfefb2139758f3728
[INFO] running `Command { std: "docker" "start" "-a" "a047fc48889cc730cadc210de77f47668f04f8d0ff44a66bfefb2139758f3728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a047fc48889cc730cadc210de77f47668f04f8d0ff44a66bfefb2139758f3728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a047fc48889cc730cadc210de77f47668f04f8d0ff44a66bfefb2139758f3728", kill_on_drop: false }`
[INFO] [stdout] a047fc48889cc730cadc210de77f47668f04f8d0ff44a66bfefb2139758f3728
[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=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be6e7a96dd5a9cfbedd22d4ac05cac5d4687e13584cc463d6066b74e157de3d3
[INFO] running `Command { std: "docker" "start" "-a" "be6e7a96dd5a9cfbedd22d4ac05cac5d4687e13584cc463d6066b74e157de3d3", kill_on_drop: false }`
[INFO] [stderr]  Documenting env_parser v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `E0308`
[INFO] [stdout]    --> src/lib.rs:147:63
[INFO] [stdout]     |
[INFO] [stdout] 147 |     /// The following compile error occurs: mismatched types [E0308] expected `f32`, found `i32`
[INFO] [stdout]     |                                                               ^^^^^ no item named `E0308` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "be6e7a96dd5a9cfbedd22d4ac05cac5d4687e13584cc463d6066b74e157de3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be6e7a96dd5a9cfbedd22d4ac05cac5d4687e13584cc463d6066b74e157de3d3", kill_on_drop: false }`
[INFO] [stdout] be6e7a96dd5a9cfbedd22d4ac05cac5d4687e13584cc463d6066b74e157de3d3
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5467c057264757566dfc28cf27019da735b6077ad6d60ef47f21a18c94d13c8b
[INFO] running `Command { std: "docker" "start" "-a" "5467c057264757566dfc28cf27019da735b6077ad6d60ef47f21a18c94d13c8b", kill_on_drop: false }`
[INFO] [stderr]  Documenting env_parser v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `E0308`
[INFO] [stdout]    --> src/lib.rs:147:63
[INFO] [stdout]     |
[INFO] [stdout] 147 |     /// The following compile error occurs: mismatched types [E0308] expected `f32`, found `i32`
[INFO] [stdout]     |                                                               ^^^^^ no item named `E0308` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "5467c057264757566dfc28cf27019da735b6077ad6d60ef47f21a18c94d13c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5467c057264757566dfc28cf27019da735b6077ad6d60ef47f21a18c94d13c8b", kill_on_drop: false }`
[INFO] [stdout] 5467c057264757566dfc28cf27019da735b6077ad6d60ef47f21a18c94d13c8b
