[INFO] fetching crate mdbook 0.4.52...
[INFO] building mdbook-0.4.52 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate mdbook 0.4.52 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mdbook 0.4.52
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mdbook 0.4.52
[INFO] tweaked toml for crates.io crate mdbook 0.4.52 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook 0.4.52 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook 0.4.52 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded normpath v1.3.0
[INFO] [stderr]   Downloaded content_inspector v0.2.4
[INFO] [stderr]   Downloaded anstyle-svg v0.1.9
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.6.0
[INFO] [stderr]   Downloaded select v0.6.1
[INFO] [stderr]   Downloaded snapbox-macros v0.3.10
[INFO] [stderr]   Downloaded opener v0.8.2
[INFO] [stderr]   Downloaded anstyle-lossy v1.1.4
[INFO] [stderr]   Downloaded snapbox v0.6.21
[INFO] [stderr]   Downloaded clap_complete v4.5.55
[INFO] [stderr]   Downloaded notify v8.1.0
[INFO] [stderr]   Downloaded elasticlunr-rs v3.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb60c85c80b55885497ffd2602eeac3486024180da005f928774eecd7ade41aa
[INFO] running `Command { std: "docker" "start" "-a" "cb60c85c80b55885497ffd2602eeac3486024180da005f928774eecd7ade41aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb60c85c80b55885497ffd2602eeac3486024180da005f928774eecd7ade41aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb60c85c80b55885497ffd2602eeac3486024180da005f928774eecd7ade41aa", kill_on_drop: false }`
[INFO] [stdout] cb60c85c80b55885497ffd2602eeac3486024180da005f928774eecd7ade41aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 793bd57d747aad4608f3a8e83a4e73f7688a20668254047ea0534ae41dbaa7b9
[INFO] running `Command { std: "docker" "start" "-a" "793bd57d747aad4608f3a8e83a4e73f7688a20668254047ea0534ae41dbaa7b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]    Compiling elasticlunr-rs v3.0.2
[INFO] [stderr]    Compiling ammonia v4.1.1
[INFO] [stderr]    Compiling mdbook v0.4.52 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "793bd57d747aad4608f3a8e83a4e73f7688a20668254047ea0534ae41dbaa7b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793bd57d747aad4608f3a8e83a4e73f7688a20668254047ea0534ae41dbaa7b9", kill_on_drop: false }`
[INFO] [stdout] 793bd57d747aad4608f3a8e83a4e73f7688a20668254047ea0534ae41dbaa7b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e937fb55348eb79258988e3d1eae7f18621aa0ec6f6cd203a5c3d3a2cb220e5d
[INFO] running `Command { std: "docker" "start" "-a" "e937fb55348eb79258988e3d1eae7f18621aa0ec6f6cd203a5c3d3a2cb220e5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling bit-set v0.5.3
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[INFO] [stderr]    Compiling phf_shared v0.10.0
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[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling ammonia v4.1.1
[INFO] [stderr]    Compiling select v0.6.1
[INFO] [stderr]    Compiling mdbook v0.4.52 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 37.07s
[INFO] running `Command { std: "docker" "inspect" "e937fb55348eb79258988e3d1eae7f18621aa0ec6f6cd203a5c3d3a2cb220e5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e937fb55348eb79258988e3d1eae7f18621aa0ec6f6cd203a5c3d3a2cb220e5d", kill_on_drop: false }`
[INFO] [stdout] e937fb55348eb79258988e3d1eae7f18621aa0ec6f6cd203a5c3d3a2cb220e5d