[INFO] fetching crate builder_option 0.1.0...
[INFO] testing builder_option-0.1.0 against 1.90.0 for beta-1.91-2
[INFO] extracting crate builder_option 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate builder_option 0.1.0
[INFO] finished tweaking crates.io crate builder_option 0.1.0
[INFO] tweaked toml for crates.io crate builder_option 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate builder_option 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate builder_option 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.13
[INFO] [stderr]   Downloaded proc-macro2 v1.0.88
[INFO] [stderr]   Downloaded builder_option_derive v0.1.0
[INFO] [stderr]   Downloaded js-sys v0.3.72
[INFO] [stderr]   Downloaded cc v1.1.31
[INFO] [stderr]   Downloaded syn v2.0.82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d293690c8e413ef4e8f0133d6773e29e0e587179660d932b0741f2589fe5ce2c
[INFO] running `Command { std: "docker" "start" "-a" "d293690c8e413ef4e8f0133d6773e29e0e587179660d932b0741f2589fe5ce2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d293690c8e413ef4e8f0133d6773e29e0e587179660d932b0741f2589fe5ce2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d293690c8e413ef4e8f0133d6773e29e0e587179660d932b0741f2589fe5ce2c", kill_on_drop: false }`
[INFO] [stdout] d293690c8e413ef4e8f0133d6773e29e0e587179660d932b0741f2589fe5ce2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a47c2ff4b79cbbf37d389b06ea51b6ea2a83e491878053da4f67ed039b0f4bc
[INFO] running `Command { std: "docker" "start" "-a" "9a47c2ff4b79cbbf37d389b06ea51b6ea2a83e491878053da4f67ed039b0f4bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling builder_option v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "9a47c2ff4b79cbbf37d389b06ea51b6ea2a83e491878053da4f67ed039b0f4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a47c2ff4b79cbbf37d389b06ea51b6ea2a83e491878053da4f67ed039b0f4bc", kill_on_drop: false }`
[INFO] [stdout] 9a47c2ff4b79cbbf37d389b06ea51b6ea2a83e491878053da4f67ed039b0f4bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98ebcba71bbb15b0ea7d03a94d4923bdefb8e310ed2fcb8f7e31eb91d3062654
[INFO] running `Command { std: "docker" "start" "-a" "98ebcba71bbb15b0ea7d03a94d4923bdefb8e310ed2fcb8f7e31eb91d3062654", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling builder_option v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "98ebcba71bbb15b0ea7d03a94d4923bdefb8e310ed2fcb8f7e31eb91d3062654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ebcba71bbb15b0ea7d03a94d4923bdefb8e310ed2fcb8f7e31eb91d3062654", kill_on_drop: false }`
[INFO] [stdout] 98ebcba71bbb15b0ea7d03a94d4923bdefb8e310ed2fcb8f7e31eb91d3062654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8e2f4dc84f0abea05210e5bf4fe78b57cf3586c3cea5a879cf4a9d0e0ce3d8a
[INFO] running `Command { std: "docker" "start" "-a" "a8e2f4dc84f0abea05210e5bf4fe78b57cf3586c3cea5a879cf4a9d0e0ce3d8a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/builder_option-b52a67691f4ab60e)
[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 builder_option
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 61) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 102) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 53) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 128) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 61) stdout ----
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]  --> src/lib.rs:64:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |   builder!(ClientBuilder -> Client {
[INFO] [stdout]   |  _________^
[INFO] [stdout] 4 | |     pub required{bool},
[INFO] [stdout] 5 | | })
[INFO] [stdout]   | |__^
[INFO] [stdout]   |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]   |
[INFO] [stdout] 3 ~ builder!{ClientBuilder -> Client {
[INFO] [stdout] 4 |     pub required{bool},
[INFO] [stdout] 5 ~ }}
[INFO] [stdout]   |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]   |
[INFO] [stdout] 5 | });
[INFO] [stdout]   |   +
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected `required`
[INFO] [stdout]    --> src/lib.rs:65:9
[INFO] [stdout]     |
[INFO] [stdout]   4 |     pub required{bool},
[INFO] [stdout]     |         ^^^^^^^^ no rules expected this token in macro call
[INFO] [stdout]     |
[INFO] [stdout] note: while trying to match `{`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:152:55
[INFO] [stdout]     |
[INFO] [stdout] 152 |     ($builder:ident -> $client:ident { $( $fname:ident{$($ftype:tt)+} $(,)? )* }) => {
[INFO] [stdout]     |                                                       ^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 82) stdout ----
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]  --> src/lib.rs:85:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |   builder!(ClientBuilder -> Client {
[INFO] [stdout]   |  _________^
[INFO] [stdout] 4 | |     pub required{bool},
[INFO] [stdout] 5 | | })
[INFO] [stdout]   | |__^
[INFO] [stdout]   |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]   |
[INFO] [stdout] 3 ~ builder!{ClientBuilder -> Client {
[INFO] [stdout] 4 |     pub required{bool},
[INFO] [stdout] 5 ~ }}
[INFO] [stdout]   |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]   |
[INFO] [stdout] 5 | });
[INFO] [stdout]   |   +
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected `required`
[INFO] [stdout]    --> src/lib.rs:86:9
[INFO] [stdout]     |
[INFO] [stdout]   4 |     pub required{bool},
[INFO] [stdout]     |         ^^^^^^^^ no rules expected this token in macro call
[INFO] [stdout]     |
[INFO] [stdout] note: while trying to match `{`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:152:55
[INFO] [stdout]     |
[INFO] [stdout] 152 |     ($builder:ident -> $client:ident { $( $fname:ident{$($ftype:tt)+} $(,)? )* }) => {
[INFO] [stdout]     |                                                       ^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 102) stdout ----
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]  --> src/lib.rs:105:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |   builder!(ClientBuilder -> Client {
[INFO] [stdout]   |  _________^
[INFO] [stdout] 4 | |     pub required{bool},
[INFO] [stdout] 5 | |     pub optional1{Option<bool>},
[INFO] [stdout] 6 | |     pub optional2{Option<Option<bool>>},
[INFO] [stdout] 7 | |     pub optional3{String},
[INFO] [stdout] 8 | | })
[INFO] [stdout]   | |__^
[INFO] [stdout]   |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]   |
[INFO] [stdout] 3 ~ builder!{ClientBuilder -> Client {
[INFO] [stdout] 4 |     pub required{bool},
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pub optional3{String},
[INFO] [stdout] 8 ~ }}
[INFO] [stdout]   |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]   |
[INFO] [stdout] 8 | });
[INFO] [stdout]   |   +
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected `required`
[INFO] [stdout]    --> src/lib.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]   4 |     pub required{bool},
[INFO] [stdout]     |         ^^^^^^^^ no rules expected this token in macro call
[INFO] [stdout]     |
[INFO] [stdout] note: while trying to match `{`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:152:55
[INFO] [stdout]     |
[INFO] [stdout] 152 |     ($builder:ident -> $client:ident { $( $fname:ident{$($ftype:tt)+} $(,)? )* }) => {
[INFO] [stdout]     |                                                       ^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 53) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `builder_option::Builder`
[INFO] [stdout]    --> src/lib.rs:55:5
[INFO] [stdout]     |
[INFO] [stdout]   5 | use builder_option::Builder;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[cfg(feature = "derive")]
[INFO] [stdout]     |       ------------------ the item is gated behind the `derive` feature
[INFO] [stdout] 191 | /// re-export the `Builder` macro from `builder_option_derive` here if a `derive` feature is enabled
[INFO] [stdout] 192 | pub use builder_option_derive::Builder;
[INFO] [stdout]     |                                ^^^^^^^
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]     |
[INFO] [stdout]   5 - use builder_option::Builder;
[INFO] [stdout]   5 + use builder_option::builder;
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]     |
[INFO] [stdout]   5 - use builder_option::Builder;
[INFO] [stdout]   5 + use std::thread::Builder;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 128) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `builder_option::Builder`
[INFO] [stdout]    --> src/lib.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout]   5 | use builder_option::Builder;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[cfg(feature = "derive")]
[INFO] [stdout]     |       ------------------ the item is gated behind the `derive` feature
[INFO] [stdout] 191 | /// re-export the `Builder` macro from `builder_option_derive` here if a `derive` feature is enabled
[INFO] [stdout] 192 | pub use builder_option_derive::Builder;
[INFO] [stdout]     |                                ^^^^^^^
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]     |
[INFO] [stdout]   5 - use builder_option::Builder;
[INFO] [stdout]   5 + use builder_option::builder;
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]     |
[INFO] [stdout]   5 - use builder_option::Builder;
[INFO] [stdout]   5 + use std::thread::Builder;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 102)
[INFO] [stdout]     src/lib.rs - (line 128)
[INFO] [stdout]     src/lib.rs - (line 53)
[INFO] [stdout]     src/lib.rs - (line 61)
[INFO] [stdout]     src/lib.rs - (line 82)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a8e2f4dc84f0abea05210e5bf4fe78b57cf3586c3cea5a879cf4a9d0e0ce3d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8e2f4dc84f0abea05210e5bf4fe78b57cf3586c3cea5a879cf4a9d0e0ce3d8a", kill_on_drop: false }`
[INFO] [stdout] a8e2f4dc84f0abea05210e5bf4fe78b57cf3586c3cea5a879cf4a9d0e0ce3d8a
