[INFO] cloning repository https://github.com/KBeKind/rust-basics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KBeKind/rust-basics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKBeKind%2Frust-basics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKBeKind%2Frust-basics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4489d8c7714b4ea83d90b96a134da230e23e876
[INFO] documenting KBeKind/rust-basics against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKBeKind%2Frust-basics" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KBeKind/rust-basics on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KBeKind/rust-basics
[INFO] finished tweaking git repo https://github.com/KBeKind/rust-basics
[INFO] tweaked toml for git repo https://github.com/KBeKind/rust-basics written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/KBeKind/rust-basics 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcf798f1e115f48611458910950930583792c2a1ed7d19884df02d4132ef736e
[INFO] running `Command { std: "docker" "start" "-a" "dcf798f1e115f48611458910950930583792c2a1ed7d19884df02d4132ef736e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcf798f1e115f48611458910950930583792c2a1ed7d19884df02d4132ef736e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf798f1e115f48611458910950930583792c2a1ed7d19884df02d4132ef736e", kill_on_drop: false }`
[INFO] [stdout] dcf798f1e115f48611458910950930583792c2a1ed7d19884df02d4132ef736e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d14b2f7caad033a8382f182215f016dbb861a7be5cf5ad8d643ef70bd587c68
[INFO] running `Command { std: "docker" "start" "-a" "7d14b2f7caad033a8382f182215f016dbb861a7be5cf5ad8d643ef70bd587c68", kill_on_drop: false }`
[INFO] [stderr]  Documenting hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `@` or `|`, found `:`
[INFO] [stdout]   --> src/main.rs:76:10
[INFO] [stdout]    |
[INFO] [stdout] 76 |     for i: i32 in 0..10 {
[INFO] [stdout]    |          ^ --- specifying the type of a pattern isn't supported
[INFO] [stdout]    |          |
[INFO] [stdout]    |          expected one of `@` or `|`
[INFO] [stdout]    |
[INFO] [stdout] help: maybe write a path separator here
[INFO] [stdout]    |
[INFO] [stdout] 76 |     for i::i32 in 0..10 {
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]    --> src/main.rs:112:32
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(parameter_list) -> return_type {
[INFO] [stdout]     |                                ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(self: parameter_list) -> return_type {
[INFO] [stdout]     |                  +++++
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(parameter_list: TypeName) -> return_type {
[INFO] [stdout]     |                                ++++++++++
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(_: parameter_list) -> return_type {
[INFO] [stdout]     |                  ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `hello`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name hello src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=8a7c644ece28f21b -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7d14b2f7caad033a8382f182215f016dbb861a7be5cf5ad8d643ef70bd587c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d14b2f7caad033a8382f182215f016dbb861a7be5cf5ad8d643ef70bd587c68", kill_on_drop: false }`
[INFO] [stdout] 7d14b2f7caad033a8382f182215f016dbb861a7be5cf5ad8d643ef70bd587c68
[INFO] documenting KBeKind/rust-basics against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKBeKind%2Frust-basics" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KBeKind/rust-basics on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KBeKind/rust-basics
[INFO] finished tweaking git repo https://github.com/KBeKind/rust-basics
[INFO] tweaked toml for git repo https://github.com/KBeKind/rust-basics written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/KBeKind/rust-basics 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66cf16856a9b3b0fde05857957cf09955007631a32ce48dd43723fe4442bc8da
[INFO] running `Command { std: "docker" "start" "-a" "66cf16856a9b3b0fde05857957cf09955007631a32ce48dd43723fe4442bc8da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66cf16856a9b3b0fde05857957cf09955007631a32ce48dd43723fe4442bc8da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66cf16856a9b3b0fde05857957cf09955007631a32ce48dd43723fe4442bc8da", kill_on_drop: false }`
[INFO] [stdout] 66cf16856a9b3b0fde05857957cf09955007631a32ce48dd43723fe4442bc8da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 633a93450ab0263fd1670442338bd713f243e502587dca0d7967b519c50b07dc
[INFO] running `Command { std: "docker" "start" "-a" "633a93450ab0263fd1670442338bd713f243e502587dca0d7967b519c50b07dc", kill_on_drop: false }`
[INFO] [stderr]  Documenting hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `@` or `|`, found `:`
[INFO] [stdout]   --> src/main.rs:76:10
[INFO] [stdout]    |
[INFO] [stdout] 76 |     for i: i32 in 0..10 {
[INFO] [stdout]    |          ^ --- specifying the type of a pattern isn't supported
[INFO] [stdout]    |          |
[INFO] [stdout]    |          expected one of `@` or `|`
[INFO] [stdout]    |
[INFO] [stdout] help: maybe write a path separator here
[INFO] [stdout]    |
[INFO] [stdout] 76 |     for i::i32 in 0..10 {
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]    --> src/main.rs:112:32
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(parameter_list) -> return_type {
[INFO] [stdout]     |                                ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(self: parameter_list) -> return_type {
[INFO] [stdout]     |                  +++++
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(parameter_list: TypeName) -> return_type {
[INFO] [stdout]     |                                ++++++++++
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn function_name(_: parameter_list) -> return_type {
[INFO] [stdout]     |                  ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `hello`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name hello src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=2f6e83e3a9b66cdb -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "633a93450ab0263fd1670442338bd713f243e502587dca0d7967b519c50b07dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633a93450ab0263fd1670442338bd713f243e502587dca0d7967b519c50b07dc", kill_on_drop: false }`
[INFO] [stdout] 633a93450ab0263fd1670442338bd713f243e502587dca0d7967b519c50b07dc
