[INFO] cloning repository https://github.com/dfaust/spotify-playlist-importer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dfaust/spotify-playlist-importer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdfaust%2Fspotify-playlist-importer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdfaust%2Fspotify-playlist-importer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d6950028731ff8dd3986d5eeea3d31f754f7787
[INFO] documenting dfaust/spotify-playlist-importer against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdfaust%2Fspotify-playlist-importer" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dfaust/spotify-playlist-importer on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dfaust/spotify-playlist-importer
[INFO] finished tweaking git repo https://github.com/dfaust/spotify-playlist-importer
[INFO] tweaked toml for git repo https://github.com/dfaust/spotify-playlist-importer written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/dfaust/spotify-playlist-importer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 366b5c609dc8b10a35aca3c90ad2fb2a154b6182fb0733c20a2fca97a3d1a52c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "366b5c609dc8b10a35aca3c90ad2fb2a154b6182fb0733c20a2fca97a3d1a52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "366b5c609dc8b10a35aca3c90ad2fb2a154b6182fb0733c20a2fca97a3d1a52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366b5c609dc8b10a35aca3c90ad2fb2a154b6182fb0733c20a2fca97a3d1a52c", kill_on_drop: false }`
[INFO] [stdout] 366b5c609dc8b10a35aca3c90ad2fb2a154b6182fb0733c20a2fca97a3d1a52c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87394e057c24843fcf4dafdbc591d0e45bfa96699d06cbdc7f074b675029bb7d
[INFO] running `Command { std: "docker" "start" "-a" "87394e057c24843fcf4dafdbc591d0e45bfa96699d06cbdc7f074b675029bb7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling yew v0.17.2
[INFO] [stderr]     Checking if_chain v1.0.0
[INFO] [stderr]    Compiling yew-router-route-parser v0.14.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.65
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.65
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling yew-macro v0.17.0
[INFO] [stderr]    Compiling yew-router-macro v0.14.0
[INFO] [stderr]    Compiling dotenv_codegen_implementation v0.15.0
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.65
[INFO] [stderr]     Checking dotenv_codegen v0.15.0
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking wasm-bindgen v0.2.65
[INFO] [stderr]     Checking pin-project v0.4.22
[INFO] [stderr]     Checking js-sys v0.3.42
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking serde v1.0.114
[INFO] [stderr]     Checking web-sys v0.3.42
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.15
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]     Checking serde-xml-rs v0.4.0
[INFO] [stderr]     Checking gloo-events v0.1.1
[INFO] [stderr]     Checking gloo-console-timer v0.1.0
[INFO] [stderr]     Checking gloo-timers v0.2.1
[INFO] [stderr]     Checking wasm-logger v0.2.0
[INFO] [stderr]     Checking gloo-file v0.1.0
[INFO] [stderr]     Checking gloo v0.2.1
[INFO] [stderr]     Checking yew-router v0.14.0
[INFO] [stderr]  Documenting spotify-playlist-importer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]    --> src/connect.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let client_id = dotenv!("CLIENT_ID");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: message: Error loading .env file: path not found
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proc_macro_call` in this scope
[INFO] [stdout]    --> src/connect.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let client_id = dotenv!("CLIENT_ID");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `spotify-playlist-importer`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-type rlib --crate-name spotify_playlist_importer src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-43a48fd651ba2367.rmeta --extern dotenv_codegen=/opt/rustwide/target/debug/deps/libdotenv_codegen-b12896cebd8d1467.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-fd2d8927d0da3b9d.rmeta --extern if_chain=/opt/rustwide/target/debug/deps/libif_chain-0250352687426f54.rmeta --extern js_sys=/opt/rustwide/target/debug/deps/libjs_sys-78628ffc6a20c102.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-958bf2a074a4960f.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-4c7d35c073f4d6c2.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b5fd0391594be4a1.rmeta --extern serde_xml_rs=/opt/rustwide/target/debug/deps/libserde_xml_rs-b9aa759520ebcc67.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-321c831e715b7b83.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-36c7092eaa032ccf.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-96020ce8fac8a180.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-efc602f06bf353e1.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-fd03a5841f795511.so --extern wasm_bindgen=/opt/rustwide/target/debug/deps/libwasm_bindgen-c5309c3d72eeda5f.rmeta --extern wasm_logger=/opt/rustwide/target/debug/deps/libwasm_logger-ec101efffd75be63.rmeta --extern web_sys=/opt/rustwide/target/debug/deps/libweb_sys-eeab96ffcd5ac0c8.rmeta --extern yew=/opt/rustwide/target/debug/deps/libyew-283f85f02a8e69af.rmeta --extern yew_router=/opt/rustwide/target/debug/deps/libyew_router-f3e3ed4a25fac6c4.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "87394e057c24843fcf4dafdbc591d0e45bfa96699d06cbdc7f074b675029bb7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87394e057c24843fcf4dafdbc591d0e45bfa96699d06cbdc7f074b675029bb7d", kill_on_drop: false }`
[INFO] [stdout] 87394e057c24843fcf4dafdbc591d0e45bfa96699d06cbdc7f074b675029bb7d