[INFO] fetching crate mkdocs 0.0.0...
[INFO] testing mkdocs-0.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mkdocs 0.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mkdocs 0.0.0
[INFO] finished tweaking crates.io crate mkdocs 0.0.0
[INFO] tweaked toml for crates.io crate mkdocs 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mkdocs 0.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mkdocs 0.0.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-link v0.2.1
[INFO] [stderr]   Downloaded tokio-test v0.4.5
[INFO] [stderr]   Downloaded unicode-ident v1.0.24
[INFO] [stderr]   Downloaded tokio-macros v2.6.1
[INFO] [stderr]   Downloaded tokio-stream v0.1.18
[INFO] [stderr]   Downloaded cfg-if v1.0.4
[INFO] [stderr]   Downloaded itoa v1.0.18
[INFO] [stderr]   Downloaded futures-core v0.3.32
[INFO] [stderr]   Downloaded lock_api v0.4.14
[INFO] [stderr]   Downloaded quote v1.0.45
[INFO] [stderr]   Downloaded wasi v0.11.1+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded zmij v1.0.21
[INFO] [stderr]   Downloaded smallvec v1.15.1
[INFO] [stderr]   Downloaded socket2 v0.6.3
[INFO] [stderr]   Downloaded parking_lot v0.12.5
[INFO] [stderr]   Downloaded bytes v1.11.1
[INFO] [stderr]   Downloaded memchr v2.8.0
[INFO] [stderr]   Downloaded mio v1.1.1
[INFO] [stderr]   Downloaded errno v0.3.14
[INFO] [stderr]   Downloaded parking_lot_core v0.9.12
[INFO] [stderr]   Downloaded redox_syscall v0.5.18
[INFO] [stderr]   Downloaded serde_json v1.0.149
[INFO] [stderr]   Downloaded pin-project-lite v0.2.17
[INFO] [stderr]   Downloaded signal-hook-registry v1.4.8
[INFO] [stderr]   Downloaded syn v2.0.117
[INFO] [stderr]   Downloaded libc v0.2.183
[INFO] [stderr]   Downloaded tokio v1.50.0
[INFO] [stderr]   Downloaded windows-sys v0.61.2
[INFO] [stderr]   Downloaded windows-sys v0.52.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cab4b525535d9ae0098bb6ae4ceb295dc8f4681b81ceae3eb68fb4ed5f72335a
[INFO] running `Command { std: "docker" "start" "-a" "cab4b525535d9ae0098bb6ae4ceb295dc8f4681b81ceae3eb68fb4ed5f72335a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cab4b525535d9ae0098bb6ae4ceb295dc8f4681b81ceae3eb68fb4ed5f72335a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cab4b525535d9ae0098bb6ae4ceb295dc8f4681b81ceae3eb68fb4ed5f72335a", kill_on_drop: false }`
[INFO] [stdout] cab4b525535d9ae0098bb6ae4ceb295dc8f4681b81ceae3eb68fb4ed5f72335a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 290117dc76154f5c9ba62e96308bcf45abb3dcd59069971382a19e3509abe01e
[INFO] running `Command { std: "docker" "start" "-a" "290117dc76154f5c9ba62e96308bcf45abb3dcd59069971382a19e3509abe01e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling mkdocs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]  --> src/compiler/html_renderer.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct HtmlRenderer {
[INFO] [stdout]   |            ------------ field in this struct
[INFO] [stdout] 7 |     /// 渲染配置
[INFO] [stdout] 8 |     config: HashMap<String, String>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/plugin_host/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PluginHost {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 14 |     /// 宿主配置
[INFO] [stdout] 15 |     config: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/session/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Session {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     /// 会话 ID
[INFO] [stdout] 6 |     id: String,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "290117dc76154f5c9ba62e96308bcf45abb3dcd59069971382a19e3509abe01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "290117dc76154f5c9ba62e96308bcf45abb3dcd59069971382a19e3509abe01e", kill_on_drop: false }`
[INFO] [stdout] 290117dc76154f5c9ba62e96308bcf45abb3dcd59069971382a19e3509abe01e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 127f368a269bd248ef7af18a64bf88456230d01d50b99cbfc69d45f8ac6ecda9
[INFO] running `Command { std: "docker" "start" "-a" "127f368a269bd248ef7af18a64bf88456230d01d50b99cbfc69d45f8ac6ecda9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling mkdocs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]  --> src/compiler/html_renderer.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct HtmlRenderer {
[INFO] [stdout]   |            ------------ field in this struct
[INFO] [stdout] 7 |     /// 渲染配置
[INFO] [stdout] 8 |     config: HashMap<String, String>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/plugin_host/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PluginHost {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 14 |     /// 宿主配置
[INFO] [stdout] 15 |     config: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/session/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Session {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     /// 会话 ID
[INFO] [stdout] 6 |     id: String,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio-test v0.4.5
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]  --> src/compiler/html_renderer.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct HtmlRenderer {
[INFO] [stdout]   |            ------------ field in this struct
[INFO] [stdout] 7 |     /// 渲染配置
[INFO] [stdout] 8 |     config: HashMap<String, String>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/plugin_host/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PluginHost {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 14 |     /// 宿主配置
[INFO] [stdout] 15 |     config: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/session/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Session {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     /// 会话 ID
[INFO] [stdout] 6 |     id: String,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.98s
[INFO] running `Command { std: "docker" "inspect" "127f368a269bd248ef7af18a64bf88456230d01d50b99cbfc69d45f8ac6ecda9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "127f368a269bd248ef7af18a64bf88456230d01d50b99cbfc69d45f8ac6ecda9", kill_on_drop: false }`
[INFO] [stdout] 127f368a269bd248ef7af18a64bf88456230d01d50b99cbfc69d45f8ac6ecda9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64b0edf03ef0d468c12f57641e5bd6cfa20c994d181e07099fd3622f399db5bd
[INFO] running `Command { std: "docker" "start" "-a" "64b0edf03ef0d468c12f57641e5bd6cfa20c994d181e07099fd3622f399db5bd", kill_on_drop: false }`
[INFO] [stderr] warning: field `config` is never read
[INFO] [stderr]  --> src/compiler/html_renderer.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct HtmlRenderer {
[INFO] [stderr]   |            ------------ field in this struct
[INFO] [stderr] 7 |     /// 渲染配置
[INFO] [stderr] 8 |     config: HashMap<String, String>,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `config` is never read
[INFO] [stderr]   --> src/plugin_host/mod.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct PluginHost {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 14 |     /// 宿主配置
[INFO] [stderr] 15 |     config: String,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]  --> src/session/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Session {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] 5 |     /// 会话 ID
[INFO] [stderr] 6 |     id: String,
[INFO] [stderr]   |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mkdocs` (lib) generated 3 warnings
[INFO] [stderr] warning: `mkdocs` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mkdocs-12db398ddf279319)
[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]      Running unittests bin/mkdocs.rs (/opt/rustwide/target/debug/deps/mkdocs-7d7ea17b8336a6ff)
[INFO] [stderr]    Doc-tests mkdocs
[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] [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" "64b0edf03ef0d468c12f57641e5bd6cfa20c994d181e07099fd3622f399db5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b0edf03ef0d468c12f57641e5bd6cfa20c994d181e07099fd3622f399db5bd", kill_on_drop: false }`
[INFO] [stdout] 64b0edf03ef0d468c12f57641e5bd6cfa20c994d181e07099fd3622f399db5bd