[INFO] fetching crate linemd 0.4.0...
[INFO] testing linemd-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate linemd 0.4.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate linemd 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linemd 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linemd 0.4.0
[INFO] tweaked toml for crates.io crate linemd 0.4.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate crates.io crate linemd 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7e4e142dc054d4ed3c8cf303b41cb2d6a3a3a4ca646601135d3e867af17463d
[INFO] running `Command { std: "docker" "start" "-a" "f7e4e142dc054d4ed3c8cf303b41cb2d6a3a3a4ca646601135d3e867af17463d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7e4e142dc054d4ed3c8cf303b41cb2d6a3a3a4ca646601135d3e867af17463d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e4e142dc054d4ed3c8cf303b41cb2d6a3a3a4ca646601135d3e867af17463d", kill_on_drop: false }`
[INFO] [stdout] f7e4e142dc054d4ed3c8cf303b41cb2d6a3a3a4ca646601135d3e867af17463d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0c0828f09d495f00c4b8d29a5507e818f01537929fbcd98d58ce4fdce315429
[INFO] running `Command { std: "docker" "start" "-a" "b0c0828f09d495f00c4b8d29a5507e818f01537929fbcd98d58ce4fdce315429", kill_on_drop: false }`
[INFO] [stderr]    Compiling linemd v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "b0c0828f09d495f00c4b8d29a5507e818f01537929fbcd98d58ce4fdce315429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c0828f09d495f00c4b8d29a5507e818f01537929fbcd98d58ce4fdce315429", kill_on_drop: false }`
[INFO] [stdout] b0c0828f09d495f00c4b8d29a5507e818f01537929fbcd98d58ce4fdce315429
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f2cb44426bac0a6a369c22f0cac3eb612f48ff9a66bf1282669f3b4062d96a1
[INFO] running `Command { std: "docker" "start" "-a" "2f2cb44426bac0a6a369c22f0cac3eb612f48ff9a66bf1282669f3b4062d96a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling linemd v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SvgConfig`
[INFO] [stdout]    --> src/tests.rs:288:45
[INFO] [stdout]     |
[INFO] [stdout] 288 |     let svg = render_as_svg(&MD.parse_md(), SvgConfig::default());
[INFO] [stdout]     |                                             ^^^^^^^^^ use of undeclared type `SvgConfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `render_as_svg` in this scope
[INFO] [stdout]    --> src/tests.rs:288:15
[INFO] [stdout]     |
[INFO] [stdout] 288 |     let svg = render_as_svg(&MD.parse_md(), SvgConfig::default());
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: a function with a similar name exists: `render_as_html`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/html.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub fn render_as_html<'a>(tokens: impl AsRef<[Token<'a>]> + 'a) -> String {
[INFO] [stdout]     | ------------------------------------------------------------------------- similarly named function `render_as_html` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linemd` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "2f2cb44426bac0a6a369c22f0cac3eb612f48ff9a66bf1282669f3b4062d96a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f2cb44426bac0a6a369c22f0cac3eb612f48ff9a66bf1282669f3b4062d96a1", kill_on_drop: false }`
[INFO] [stdout] 2f2cb44426bac0a6a369c22f0cac3eb612f48ff9a66bf1282669f3b4062d96a1