[INFO] fetching crate clap_autodoc 0.2.0...
[INFO] checking clap_autodoc-0.2.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate clap_autodoc 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate clap_autodoc 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate clap_autodoc 0.2.0
[INFO] tweaked toml for crates.io crate clap_autodoc 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate clap_autodoc 0.2.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clap_autodoc 0.2.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 685fdf16fd49607d779cc6e138633ae125b4e1656fe6350937c7e5b50136f1c4
[INFO] running `Command { std: "docker" "start" "-a" "685fdf16fd49607d779cc6e138633ae125b4e1656fe6350937c7e5b50136f1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "685fdf16fd49607d779cc6e138633ae125b4e1656fe6350937c7e5b50136f1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685fdf16fd49607d779cc6e138633ae125b4e1656fe6350937c7e5b50136f1c4", kill_on_drop: false }`
[INFO] [stdout] 685fdf16fd49607d779cc6e138633ae125b4e1656fe6350937c7e5b50136f1c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bb5a69313aaaef88923ce3b4a1da5af88ae521371681a838147416d8ef5974d
[INFO] running `Command { std: "docker" "start" "-a" "9bb5a69313aaaef88923ce3b4a1da5af88ae521371681a838147416d8ef5974d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking papergrid v0.11.0
[INFO] [stderr]     Checking darling_core v0.20.11
[INFO] [stderr]     Checking toml_parser v1.0.0
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]     Checking toml_writer v1.0.0
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tabled_derive v0.7.0
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking toml v0.9.0
[INFO] [stderr]     Checking tabled v0.15.0
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking darling v0.20.11
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]     Checking clap_autodoc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking trybuild v1.0.106
[INFO] [stdout] error: Failed to write file tests/output/test_output.md: Read-only file system (os error 30)
[INFO] [stdout]  --> tests/basic_test.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[generate(target = "tests/output/test_output.md")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Failed to write file tests/output/position_independent_output.md: Read-only file system (os error 30)
[INFO] [stdout]   --> tests/position_independent_test.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[register]
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Failed to write file tests/output/flattening_test_output.md: Read-only file system (os error 30)
[INFO] [stdout]   --> tests/flattening_test.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[generate(target = "tests/output/flattening_test_output.md", format = "flat")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Failed to write file tests/output/nested_flat_output.md: Read-only file system (os error 30)
[INFO] [stdout]   --> tests/nested_test.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | #[generate(target = "tests/output/nested_flat_output.md", format = "flat")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Failed to write file tests/output/nested_grouped_output.md: Read-only file system (os error 30)
[INFO] [stdout]   --> tests/nested_test.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | #[generate(target = "tests/output/nested_grouped_output.md", format = "grouped")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TestConfig` in this scope
[INFO] [stdout]  --> tests/basic_test.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]   |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TestConfig` in this scope
[INFO] [stdout]  --> tests/basic_test.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]   |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TestConfig` in this scope
[INFO] [stdout]  --> tests/basic_test.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]   |                 ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TestConfig` in this scope
[INFO] [stdout]  --> tests/basic_test.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct TestConfig {
[INFO] [stdout]   |            ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TestConfig` in this scope
[INFO] [stdout]  --> tests/basic_test.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct TestConfig {
[INFO] [stdout]   |            ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Config` in this scope
[INFO] [stdout]   --> tests/flattening_test.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Config` in this scope
[INFO] [stdout]   --> tests/flattening_test.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Config` in this scope
[INFO] [stdout]   --> tests/flattening_test.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |                 ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Config` in this scope
[INFO] [stdout]   --> tests/flattening_test.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Config {
[INFO] [stdout]    |            ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Config` in this scope
[INFO] [stdout]   --> tests/flattening_test.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Config {
[INFO] [stdout]    |            ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CacheConfig` in this scope
[INFO] [stdout]   --> tests/position_independent_test.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub cache: CacheConfig,
[INFO] [stdout]    |                ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CacheConfig` in this scope
[INFO] [stdout]   --> tests/position_independent_test.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `CacheConfig` in this scope
[INFO] [stdout]   --> tests/position_independent_test.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CacheConfig` in this scope
[INFO] [stdout]   --> tests/position_independent_test.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |                 ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CacheConfig` in this scope
[INFO] [stdout]   --> tests/position_independent_test.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct CacheConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `CacheConfig` in this scope
[INFO] [stdout]   --> tests/position_independent_test.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct CacheConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NestedConfigFlat` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `NestedConfigFlat` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NestedConfigFlat` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |                 ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NestedConfigFlat` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct NestedConfigFlat {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `NestedConfigFlat` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct NestedConfigFlat {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NestedConfigGrouped` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `NestedConfigGrouped` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NestedConfigGrouped` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[derive(Clone, Debug, Parser)]
[INFO] [stdout]    |                 ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NestedConfigGrouped` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct NestedConfigGrouped {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `NestedConfigGrouped` in this scope
[INFO] [stdout]   --> tests/nested_test.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct NestedConfigGrouped {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clap_autodoc` (test "basic_test") due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clap_autodoc` (test "flattening_test") due to 6 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clap_autodoc` (test "position_independent_test") due to 7 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clap_autodoc` (test "nested_test") due to 12 previous errors
[INFO] running `Command { std: "docker" "inspect" "9bb5a69313aaaef88923ce3b4a1da5af88ae521371681a838147416d8ef5974d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bb5a69313aaaef88923ce3b4a1da5af88ae521371681a838147416d8ef5974d", kill_on_drop: false }`
[INFO] [stdout] 9bb5a69313aaaef88923ce3b4a1da5af88ae521371681a838147416d8ef5974d