[INFO] cloning repository https://github.com/AmberThrall/mdbook-environments
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmberThrall/mdbook-environments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberThrall%2Fmdbook-environments", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberThrall%2Fmdbook-environments'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3c2b8dcc0856c7a8ceb263f0952bf308e437598
[INFO] checking AmberThrall/mdbook-environments against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberThrall%2Fmdbook-environments" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AmberThrall/mdbook-environments
[INFO] finished tweaking git repo https://github.com/AmberThrall/mdbook-environments
[INFO] tweaked toml for git repo https://github.com/AmberThrall/mdbook-environments written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AmberThrall/mdbook-environments on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AmberThrall/mdbook-environments 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-bidi v0.3.11
[INFO] [stderr]   Downloaded terminal_size v0.2.5
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.92
[INFO] [stderr]   Downloaded topological-sort v0.2.2
[INFO] [stderr]   Downloaded is-terminal v0.4.4
[INFO] [stderr]   Downloaded futures-macro v0.3.27
[INFO] [stderr]   Downloaded clap_lex v0.3.2
[INFO] [stderr]   Downloaded gitignore v1.0.7
[INFO] [stderr]   Downloaded opener v0.5.2
[INFO] [stderr]   Downloaded futures-task v0.3.27
[INFO] [stderr]   Downloaded filetime v0.2.20
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.2.1
[INFO] [stderr]   Downloaded serde v1.0.156
[INFO] [stderr]   Downloaded anyhow v1.0.69
[INFO] [stderr]   Downloaded futures-channel v0.3.27
[INFO] [stderr]   Downloaded clap_complete v4.1.4
[INFO] [stderr]   Downloaded notify v5.1.0
[INFO] [stderr]   Downloaded ammonia v3.3.0
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.92
[INFO] [stderr]   Downloaded pest_meta v2.5.6
[INFO] [stderr]   Downloaded cxx-build v1.0.92
[INFO] [stderr]   Downloaded elasticlunr-rs v3.0.1
[INFO] [stderr]   Downloaded pest v2.5.6
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.2
[INFO] [stderr]   Downloaded futures-util v0.3.27
[INFO] [stderr]   Downloaded serde_json v1.0.94
[INFO] [stderr]   Downloaded cxx v1.0.92
[INFO] [stderr]   Downloaded clap v4.1.8
[INFO] [stderr]   Downloaded warp v0.3.3
[INFO] [stderr]   Downloaded io-lifetimes v1.0.7
[INFO] [stderr]   Downloaded tempfile v3.4.0
[INFO] [stderr]   Downloaded tokio-stream v0.1.12
[INFO] [stderr]   Downloaded rustix v0.36.9
[INFO] [stderr]   Downloaded upon v0.6.0
[INFO] [stderr]   Downloaded serde_derive v1.0.156
[INFO] [stderr]   Downloaded os_str_bytes v6.4.1
[INFO] [stderr]   Downloaded bstr v1.3.0
[INFO] [stderr]   Downloaded pest_generator v2.5.6
[INFO] [stderr]   Downloaded pest_derive v2.5.6
[INFO] [stderr]   Downloaded thiserror-impl v1.0.39
[INFO] [stderr]   Downloaded thiserror v1.0.39
[INFO] [stderr]   Downloaded tokio v1.26.0
[INFO] [stderr]   Downloaded mdbook v0.4.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87d6aac83e92dc7111f947470c783d2eda76f0f984eba74a0881bd4b30ab8258
[INFO] running `Command { std: "docker" "start" "-a" "87d6aac83e92dc7111f947470c783d2eda76f0f984eba74a0881bd4b30ab8258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87d6aac83e92dc7111f947470c783d2eda76f0f984eba74a0881bd4b30ab8258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87d6aac83e92dc7111f947470c783d2eda76f0f984eba74a0881bd4b30ab8258", kill_on_drop: false }`
[INFO] [stdout] 87d6aac83e92dc7111f947470c783d2eda76f0f984eba74a0881bd4b30ab8258
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d670e8cd8664d0e8f40182a2afa4d0d2b3cea44757e6e2f0c4957d84bfe4343
[INFO] running `Command { std: "docker" "start" "-a" "2d670e8cd8664d0e8f40182a2afa4d0d2b3cea44757e6e2f0c4957d84bfe4343", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling serde_derive v1.0.156
[INFO] [stderr]    Compiling serde v1.0.156
[INFO] [stderr]    Compiling thiserror v1.0.39
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling io-lifetimes v1.0.7
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]     Checking futures-sink v0.3.27
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling futures-task v0.3.27
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]     Checking unicode-bidi v0.3.11
[INFO] [stderr]    Compiling futures-util v0.3.27
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling futures-channel v0.3.27
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking unicase v2.6.0
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking clap_lex v0.3.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling pulldown-cmark v0.9.2
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking rustls-pemfile v0.2.1
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking unicode-ident v1.0.8
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking shlex v1.1.0
[INFO] [stderr]     Checking bstr v1.3.0
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking gitignore v1.0.7
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking headers v0.3.8
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking filetime v0.2.20
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking opener v0.5.2
[INFO] [stderr]     Checking notify v5.1.0
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]     Checking notify-debouncer-mini v0.2.1
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking regex v1.7.1
[INFO] [stderr]     Checking is-terminal v0.4.4
[INFO] [stderr]     Checking terminal_size v0.2.5
[INFO] [stderr]     Checking tempfile v3.4.0
[INFO] [stderr]     Checking clap v4.1.8
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking clap_complete v4.1.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.39
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling futures-macro v0.3.27
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]     Checking tungstenite v0.17.3
[INFO] [stderr]     Checking pest v2.5.6
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]    Compiling pest_meta v2.5.6
[INFO] [stderr]    Compiling pest_generator v2.5.6
[INFO] [stderr]     Checking tokio-util v0.7.7
[INFO] [stderr]     Checking tokio-tungstenite v0.17.2
[INFO] [stderr]     Checking tokio-stream v0.1.12
[INFO] [stderr]    Compiling pest_derive v2.5.6
[INFO] [stderr]     Checking h2 v0.3.16
[INFO] [stderr]     Checking string_cache v0.8.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking upon v0.6.0
[INFO] [stderr]     Checking handlebars v4.3.6
[INFO] [stderr]     Checking elasticlunr-rs v3.0.1
[INFO] [stderr]     Checking ammonia v3.3.0
[INFO] [stderr]     Checking hyper v0.14.25
[INFO] [stderr]     Checking warp v0.3.3
[INFO] [stderr]     Checking mdbook v0.4.28
[INFO] [stderr]     Checking mdbook-environments v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mdbook::config`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use mdbook::config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mdbook::config`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use mdbook::config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.23s
[INFO] running `Command { std: "docker" "inspect" "2d670e8cd8664d0e8f40182a2afa4d0d2b3cea44757e6e2f0c4957d84bfe4343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d670e8cd8664d0e8f40182a2afa4d0d2b3cea44757e6e2f0c4957d84bfe4343", kill_on_drop: false }`
[INFO] [stdout] 2d670e8cd8664d0e8f40182a2afa4d0d2b3cea44757e6e2f0c4957d84bfe4343
