[INFO] fetching crate mdbook-nice 0.1.1...
[INFO] testing mdbook-nice-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate mdbook-nice 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mdbook-nice 0.1.1
[INFO] finished tweaking crates.io crate mdbook-nice 0.1.1
[INFO] tweaked toml for crates.io crate mdbook-nice 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-nice 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-nice 0.1.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d15d5e543c7b1bd4fd5bc37c8530dc2c22ff111c85453dc73c81c74fa5f2804
[INFO] running `Command { std: "docker" "start" "-a" "3d15d5e543c7b1bd4fd5bc37c8530dc2c22ff111c85453dc73c81c74fa5f2804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d15d5e543c7b1bd4fd5bc37c8530dc2c22ff111c85453dc73c81c74fa5f2804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d15d5e543c7b1bd4fd5bc37c8530dc2c22ff111c85453dc73c81c74fa5f2804", kill_on_drop: false }`
[INFO] [stdout] 3d15d5e543c7b1bd4fd5bc37c8530dc2c22ff111c85453dc73c81c74fa5f2804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea08fd05d1d3a26cdd1382f0fb3d505a5ea8f5369d97f00092a3ae23a759cbcc
[INFO] running `Command { std: "docker" "start" "-a" "ea08fd05d1d3a26cdd1382f0fb3d505a5ea8f5369d97f00092a3ae23a759cbcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
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[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling handlebars v6.2.0
[INFO] [stderr]    Compiling elasticlunr-rs v3.0.2
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[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling mdbook v0.4.43
[INFO] [stderr]    Compiling mdbook-nice v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 38s
[INFO] running `Command { std: "docker" "inspect" "ea08fd05d1d3a26cdd1382f0fb3d505a5ea8f5369d97f00092a3ae23a759cbcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea08fd05d1d3a26cdd1382f0fb3d505a5ea8f5369d97f00092a3ae23a759cbcc", kill_on_drop: false }`
[INFO] [stdout] ea08fd05d1d3a26cdd1382f0fb3d505a5ea8f5369d97f00092a3ae23a759cbcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8aacfabf4b0cf3bbf8ceea5a6ce1849eb2b6ce2f07ad1940f3fda850d0a8e56
[INFO] running `Command { std: "docker" "start" "-a" "d8aacfabf4b0cf3bbf8ceea5a6ce1849eb2b6ce2f07ad1940f3fda850d0a8e56", kill_on_drop: false }`
[INFO] [stderr]    Compiling mdbook-nice v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "d8aacfabf4b0cf3bbf8ceea5a6ce1849eb2b6ce2f07ad1940f3fda850d0a8e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8aacfabf4b0cf3bbf8ceea5a6ce1849eb2b6ce2f07ad1940f3fda850d0a8e56", kill_on_drop: false }`
[INFO] [stdout] d8aacfabf4b0cf3bbf8ceea5a6ce1849eb2b6ce2f07ad1940f3fda850d0a8e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae92930f2165cc81ded55516229211a05ec1e5dff0abd5fc628f701221f44af8
[INFO] running `Command { std: "docker" "start" "-a" "ae92930f2165cc81ded55516229211a05ec1e5dff0abd5fc628f701221f44af8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mdbook_nice-fb9472711b312c8f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae92930f2165cc81ded55516229211a05ec1e5dff0abd5fc628f701221f44af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae92930f2165cc81ded55516229211a05ec1e5dff0abd5fc628f701221f44af8", kill_on_drop: false }`
[INFO] [stdout] ae92930f2165cc81ded55516229211a05ec1e5dff0abd5fc628f701221f44af8