[INFO] fetching crate mdbook-wikilink0 0.4.1...
[INFO] testing mdbook-wikilink0-0.4.1 against 1.63.0 for beta-1.64-2
[INFO] extracting crate mdbook-wikilink0 0.4.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mdbook-wikilink0 0.4.1 on toolchain 1.63.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mdbook-wikilink0 0.4.1
[INFO] finished tweaking crates.io crate mdbook-wikilink0 0.4.1
[INFO] tweaked toml for crates.io crate mdbook-wikilink0 0.4.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate mdbook-wikilink0 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81e1cebfe3eb120bc61890cebb4c73adaa07c024334db89e702817fa20537e26
[INFO] running `Command { std: "docker" "start" "-a" "81e1cebfe3eb120bc61890cebb4c73adaa07c024334db89e702817fa20537e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81e1cebfe3eb120bc61890cebb4c73adaa07c024334db89e702817fa20537e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81e1cebfe3eb120bc61890cebb4c73adaa07c024334db89e702817fa20537e26", kill_on_drop: false }`
[INFO] [stdout] 81e1cebfe3eb120bc61890cebb4c73adaa07c024334db89e702817fa20537e26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 714734a95895c9a4efc073f5464e872d699a8f1685d3b678b5d160f76cd3cd2f
[INFO] running `Command { std: "docker" "start" "-a" "714734a95895c9a4efc073f5464e872d699a8f1685d3b678b5d160f76cd3cd2f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mdbook v0.4.20
[INFO] [stderr]    Compiling mdbook-wikilink0 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     utils::id_from_content,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stdout]   --> src/lib.rs:75:48
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   let header_kebab = id_from_content(&anchor.as_str()[1..]);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `Command { std: "docker" "inspect" "714734a95895c9a4efc073f5464e872d699a8f1685d3b678b5d160f76cd3cd2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "714734a95895c9a4efc073f5464e872d699a8f1685d3b678b5d160f76cd3cd2f", kill_on_drop: false }`
[INFO] [stdout] 714734a95895c9a4efc073f5464e872d699a8f1685d3b678b5d160f76cd3cd2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8a3e1a70293f1d0c9ea88cbff34a0c021af427b344074485edb6afac669934b
[INFO] running `Command { std: "docker" "start" "-a" "a8a3e1a70293f1d0c9ea88cbff34a0c021af427b344074485edb6afac669934b", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     utils::id_from_content,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mdbook-wikilink0 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stdout]   --> src/lib.rs:75:48
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   let header_kebab = id_from_content(&anchor.as_str()[1..]);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     utils::id_from_content,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stdout]   --> src/lib.rs:75:48
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...                   let header_kebab = id_from_content(&anchor.as_str()[1..]);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.10s
[INFO] running `Command { std: "docker" "inspect" "a8a3e1a70293f1d0c9ea88cbff34a0c021af427b344074485edb6afac669934b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a3e1a70293f1d0c9ea88cbff34a0c021af427b344074485edb6afac669934b", kill_on_drop: false }`
[INFO] [stdout] a8a3e1a70293f1d0c9ea88cbff34a0c021af427b344074485edb6afac669934b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86a1caa1c1ffa6b7a778fe5f290c8842cb3de99ec90ca61d223874a88da2104b
[INFO] running `Command { std: "docker" "start" "-a" "86a1caa1c1ffa6b7a778fe5f290c8842cb3de99ec90ca61d223874a88da2104b", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stderr]   --> src/lib.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 |     utils::id_from_content,
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `mdbook::utils::id_from_content`: use unique_id_from_content instead
[INFO] [stderr]   --> src/lib.rs:75:48
[INFO] [stderr]    |
[INFO] [stderr] 75 | ...                   let header_kebab = id_from_content(&anchor.as_str()[1..]);
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mdbook-wikilink0` (lib) generated 2 warnings
[INFO] [stderr] warning: `mdbook-wikilink0` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdbook_wikilink0-f78693b828db592d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::escapel_special_chars ... ok
[INFO] [stdout] test tests::dont_detect_these ... ok
[INFO] [stdout] test tests::detect_these ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mdbook_wikilink0-a42614b302fbb257)
[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] [stderr]    Doc-tests mdbook-wikilink0
[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" "86a1caa1c1ffa6b7a778fe5f290c8842cb3de99ec90ca61d223874a88da2104b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a1caa1c1ffa6b7a778fe5f290c8842cb3de99ec90ca61d223874a88da2104b", kill_on_drop: false }`
[INFO] [stdout] 86a1caa1c1ffa6b7a778fe5f290c8842cb3de99ec90ca61d223874a88da2104b