[INFO] fetching crate burrtype_internal 0.5.0...
[INFO] testing burrtype_internal-0.5.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate burrtype_internal 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate burrtype_internal 0.5.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate burrtype_internal 0.5.0
[INFO] finished tweaking crates.io crate burrtype_internal 0.5.0
[INFO] tweaked toml for crates.io crate burrtype_internal 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c06b54688c1c9c66f56187ffd3f553b0fa1f607b954cbe70ac861f93020406a
[INFO] running `Command { std: "docker" "start" "-a" "0c06b54688c1c9c66f56187ffd3f553b0fa1f607b954cbe70ac861f93020406a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c06b54688c1c9c66f56187ffd3f553b0fa1f607b954cbe70ac861f93020406a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c06b54688c1c9c66f56187ffd3f553b0fa1f607b954cbe70ac861f93020406a", kill_on_drop: false }`
[INFO] [stdout] 0c06b54688c1c9c66f56187ffd3f553b0fa1f607b954cbe70ac861f93020406a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a89baa934d53019aed6c785d45199ef1be4a18ba0813a1fc55461232d248155
[INFO] running `Command { std: "docker" "start" "-a" "9a89baa934d53019aed6c785d45199ef1be4a18ba0813a1fc55461232d248155", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling burrtype_internal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
[INFO] running `Command { std: "docker" "inspect" "9a89baa934d53019aed6c785d45199ef1be4a18ba0813a1fc55461232d248155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a89baa934d53019aed6c785d45199ef1be4a18ba0813a1fc55461232d248155", kill_on_drop: false }`
[INFO] [stdout] 9a89baa934d53019aed6c785d45199ef1be4a18ba0813a1fc55461232d248155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd4eb859f040556e9ccb506a6c0ed69cd6072c328002ebf319b1e55e33d71fd
[INFO] running `Command { std: "docker" "start" "-a" "7dd4eb859f040556e9ccb506a6c0ed69cd6072c328002ebf319b1e55e33d71fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling burrtype_internal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "7dd4eb859f040556e9ccb506a6c0ed69cd6072c328002ebf319b1e55e33d71fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd4eb859f040556e9ccb506a6c0ed69cd6072c328002ebf319b1e55e33d71fd", kill_on_drop: false }`
[INFO] [stdout] 7dd4eb859f040556e9ccb506a6c0ed69cd6072c328002ebf319b1e55e33d71fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3a0f5550a9e5a1926c383f7c1e8ccc94dcad7a054a98932efc415ce58e863d8
[INFO] running `Command { std: "docker" "start" "-a" "a3a0f5550a9e5a1926c383f7c1e8ccc94dcad7a054a98932efc415ce58e863d8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/burrtype_internal-e017c1a2994e8d8e)
[INFO] [stderr]    Doc-tests burrtype_internal
[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 6 tests
[INFO] [stdout] test src/ir/enum.rs - ir::r#enum::IrEnumUnitVariant (line 120) ... FAILED
[INFO] [stdout] test src/ir/struct.rs - ir::r#struct::IrTupleStruct (line 34) ... FAILED
[INFO] [stdout] test src/ir/enum.rs - ir::r#enum::IrEnumStructVariant (line 69) ... FAILED
[INFO] [stdout] test src/ir/enum.rs - ir::r#enum::IrEnumTupleVariant (line 96) ... FAILED
[INFO] [stdout] test src/ir/struct.rs - ir::r#struct::IrNamedStruct (line 11) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/ir/struct.rs - ir::r#struct::IrUnitStruct (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ir/enum.rs - ir::r#enum::IrEnumUnitVariant (line 120) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/ir/enum.rs:121:2
[INFO] [stdout]   |
[INFO] [stdout] 3 | T,
[INFO] [stdout]   |  ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/struct.rs - ir::r#struct::IrTupleStruct (line 34) stdout ----
[INFO] [stdout] error: expected type, found keyword `type`
[INFO] [stdout]  --> src/ir/struct.rs:35:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct T (type, ...);
[INFO] [stdout]   |           ^^^^ expected type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/enum.rs - ir::r#enum::IrEnumStructVariant (line 69) stdout ----
[INFO] [stdout] error: expected expression, found keyword `type`
[INFO] [stdout]  --> src/ir/enum.rs:71:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | T {
[INFO] [stdout]   | - while parsing this struct
[INFO] [stdout] 4 |     name: type,
[INFO] [stdout]   |           ^^^^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found `...`
[INFO] [stdout]  --> src/ir/enum.rs:72:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | T {
[INFO] [stdout]   | - while parsing this struct
[INFO] [stdout] 4 |     name: type,
[INFO] [stdout] 5 |     ...
[INFO] [stdout]   |     ^^^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/ir/enum.rs:73:2
[INFO] [stdout]   |
[INFO] [stdout] 6 | },
[INFO] [stdout]   |  ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/enum.rs - ir::r#enum::IrEnumTupleVariant (line 96) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/ir/enum.rs:97:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ...),
[INFO] [stdout]   |       ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ..),
[INFO] [stdout]   |       ~~
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ..=),
[INFO] [stdout]   |       ~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/ir/enum.rs:97:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ...),
[INFO] [stdout]   |       ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/ir/enum.rs:97:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ...),
[INFO] [stdout]   |           ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/struct.rs - ir::r#struct::IrNamedStruct (line 11) stdout ----
[INFO] [stdout] error: expected type, found keyword `type`
[INFO] [stdout]  --> src/ir/struct.rs:13:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct T {
[INFO] [stdout]   |        - while parsing this struct
[INFO] [stdout] 4 |     name: type,
[INFO] [stdout]   |           ^^^^ expected type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ir/enum.rs - ir::r#enum::IrEnumStructVariant (line 69)
[INFO] [stdout]     src/ir/enum.rs - ir::r#enum::IrEnumTupleVariant (line 96)
[INFO] [stdout]     src/ir/enum.rs - ir::r#enum::IrEnumUnitVariant (line 120)
[INFO] [stdout]     src/ir/struct.rs - ir::r#struct::IrNamedStruct (line 11)
[INFO] [stdout]     src/ir/struct.rs - ir::r#struct::IrTupleStruct (line 34)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a3a0f5550a9e5a1926c383f7c1e8ccc94dcad7a054a98932efc415ce58e863d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a0f5550a9e5a1926c383f7c1e8ccc94dcad7a054a98932efc415ce58e863d8", kill_on_drop: false }`
[INFO] [stdout] a3a0f5550a9e5a1926c383f7c1e8ccc94dcad7a054a98932efc415ce58e863d8
[INFO] testing burrtype_internal-0.5.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate burrtype_internal 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate burrtype_internal 0.5.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate burrtype_internal 0.5.0
[INFO] finished tweaking crates.io crate burrtype_internal 0.5.0
[INFO] tweaked toml for crates.io crate burrtype_internal 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5a2f30599132471c46f1c481d2358d87278396b6a2196c5fdf836d513aac07f
[INFO] running `Command { std: "docker" "start" "-a" "d5a2f30599132471c46f1c481d2358d87278396b6a2196c5fdf836d513aac07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5a2f30599132471c46f1c481d2358d87278396b6a2196c5fdf836d513aac07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a2f30599132471c46f1c481d2358d87278396b6a2196c5fdf836d513aac07f", kill_on_drop: false }`
[INFO] [stdout] d5a2f30599132471c46f1c481d2358d87278396b6a2196c5fdf836d513aac07f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eea347c3343c0c3d99f16c2a04c94b68bef96ab831c4f0bd9369301b142fa8fa
[INFO] running `Command { std: "docker" "start" "-a" "eea347c3343c0c3d99f16c2a04c94b68bef96ab831c4f0bd9369301b142fa8fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling burrtype_internal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.91s
[INFO] running `Command { std: "docker" "inspect" "eea347c3343c0c3d99f16c2a04c94b68bef96ab831c4f0bd9369301b142fa8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea347c3343c0c3d99f16c2a04c94b68bef96ab831c4f0bd9369301b142fa8fa", kill_on_drop: false }`
[INFO] [stdout] eea347c3343c0c3d99f16c2a04c94b68bef96ab831c4f0bd9369301b142fa8fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd51cf9a975e396f32a3fbf9b5346121f0b07cf8e91d65df3a515342baa41cdd
[INFO] running `Command { std: "docker" "start" "-a" "dd51cf9a975e396f32a3fbf9b5346121f0b07cf8e91d65df3a515342baa41cdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling burrtype_internal v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "dd51cf9a975e396f32a3fbf9b5346121f0b07cf8e91d65df3a515342baa41cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd51cf9a975e396f32a3fbf9b5346121f0b07cf8e91d65df3a515342baa41cdd", kill_on_drop: false }`
[INFO] [stdout] dd51cf9a975e396f32a3fbf9b5346121f0b07cf8e91d65df3a515342baa41cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82f4aedd60d9bb813d8670f4301d098f99d08e19d5ab9fe27f23767aa6de041f
[INFO] running `Command { std: "docker" "start" "-a" "82f4aedd60d9bb813d8670f4301d098f99d08e19d5ab9fe27f23767aa6de041f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/burrtype_internal-9d9ac68367abd3c0)
[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 burrtype_internal
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/ir/enum.rs - ir::r#enum::IrEnumUnitVariant (line 120) ... FAILED
[INFO] [stdout] test src/ir/struct.rs - ir::r#struct::IrTupleStruct (line 34) ... FAILED
[INFO] [stdout] test src/ir/enum.rs - ir::r#enum::IrEnumTupleVariant (line 96) ... FAILED
[INFO] [stdout] test src/ir/struct.rs - ir::r#struct::IrNamedStruct (line 11) ... FAILED
[INFO] [stdout] test src/ir/enum.rs - ir::r#enum::IrEnumStructVariant (line 69) ... FAILED
[INFO] [stdout] test src/ir/struct.rs - ir::r#struct::IrUnitStruct (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ir/enum.rs - ir::r#enum::IrEnumUnitVariant (line 120) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/ir/enum.rs:121:2
[INFO] [stdout]   |
[INFO] [stdout] 3 | T,
[INFO] [stdout]   |  ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/struct.rs - ir::r#struct::IrTupleStruct (line 34) stdout ----
[INFO] [stdout] error: expected type, found keyword `type`
[INFO] [stdout]  --> src/ir/struct.rs:35:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct T (type, ...);
[INFO] [stdout]   |           ^^^^ expected type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/enum.rs - ir::r#enum::IrEnumTupleVariant (line 96) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/ir/enum.rs:97:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ...),
[INFO] [stdout]   |       ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ..),
[INFO] [stdout]   |       ~~
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ..=),
[INFO] [stdout]   |       ~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/ir/enum.rs:97:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ...),
[INFO] [stdout]   |       ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/ir/enum.rs:97:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | T (U, ...),
[INFO] [stdout]   |           ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/struct.rs - ir::r#struct::IrNamedStruct (line 11) stdout ----
[INFO] [stdout] error: expected type, found keyword `type`
[INFO] [stdout]  --> src/ir/struct.rs:13:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct T {
[INFO] [stdout]   |        - while parsing this struct
[INFO] [stdout] 4 |     name: type,
[INFO] [stdout]   |           ^^^^ expected type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ir/enum.rs - ir::r#enum::IrEnumStructVariant (line 69) stdout ----
[INFO] [stdout] error: expected expression, found keyword `type`
[INFO] [stdout]  --> src/ir/enum.rs:71:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | T {
[INFO] [stdout]   | - while parsing this struct
[INFO] [stdout] 4 |     name: type,
[INFO] [stdout]   |           ^^^^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found `...`
[INFO] [stdout]  --> src/ir/enum.rs:72:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | T {
[INFO] [stdout]   | - while parsing this struct
[INFO] [stdout] 4 |     name: type,
[INFO] [stdout] 5 |     ...
[INFO] [stdout]   |     ^^^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/ir/enum.rs:73:2
[INFO] [stdout]   |
[INFO] [stdout] 6 | },
[INFO] [stdout]   |  ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ir/enum.rs - ir::r#enum::IrEnumStructVariant (line 69)
[INFO] [stdout]     src/ir/enum.rs - ir::r#enum::IrEnumTupleVariant (line 96)
[INFO] [stdout]     src/ir/enum.rs - ir::r#enum::IrEnumUnitVariant (line 120)
[INFO] [stdout]     src/ir/struct.rs - ir::r#struct::IrNamedStruct (line 11)
[INFO] [stdout]     src/ir/struct.rs - ir::r#struct::IrTupleStruct (line 34)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "82f4aedd60d9bb813d8670f4301d098f99d08e19d5ab9fe27f23767aa6de041f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82f4aedd60d9bb813d8670f4301d098f99d08e19d5ab9fe27f23767aa6de041f", kill_on_drop: false }`
[INFO] [stdout] 82f4aedd60d9bb813d8670f4301d098f99d08e19d5ab9fe27f23767aa6de041f
