[INFO] fetching crate derive-codegen 0.0.4...
[INFO] testing derive-codegen-0.0.4 against 1.75.0 for beta-1.76-1
[INFO] extracting crate derive-codegen 0.0.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate derive-codegen 0.0.4 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 derive-codegen 0.0.4
[INFO] finished tweaking crates.io crate derive-codegen 0.0.4
[INFO] tweaked toml for crates.io crate derive-codegen 0.0.4 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.42.2
[INFO] [stderr]   Downloaded linked-hash-map v0.5.6
[INFO] [stderr]   Downloaded serde_derive_internals v0.28.0
[INFO] [stderr]   Downloaded encode_unicode v0.3.6
[INFO] [stderr]   Downloaded console v0.15.7
[INFO] [stderr]   Downloaded yaml-rust v0.4.5
[INFO] [stderr]   Downloaded similar v2.4.0
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.42.2
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.42.2
[INFO] [stderr]   Downloaded windows-sys v0.45.0
[INFO] [stderr]   Downloaded i-codegen-derive v0.0.3
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.42.2
[INFO] [stderr]   Downloaded i-codegen-code v0.0.3
[INFO] [stderr]   Downloaded insta v1.34.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.42.2
[INFO] [stderr]   Downloaded windows_i686_gnu v0.42.2
[INFO] [stderr]   Downloaded windows_i686_msvc v0.42.2
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.42.2
[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] 29c28249fde3e578dd85890bf2d69f7036a051ca911567f54f24ac78046c938a
[INFO] running `Command { std: "docker" "start" "-a" "29c28249fde3e578dd85890bf2d69f7036a051ca911567f54f24ac78046c938a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29c28249fde3e578dd85890bf2d69f7036a051ca911567f54f24ac78046c938a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c28249fde3e578dd85890bf2d69f7036a051ca911567f54f24ac78046c938a", kill_on_drop: false }`
[INFO] [stdout] 29c28249fde3e578dd85890bf2d69f7036a051ca911567f54f24ac78046c938a
[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] d84ac7348ba0e69eb042cbfa5e97e1a87494fd8c6e6bcff6d09ace1875c95be3
[INFO] running `Command { std: "docker" "start" "-a" "d84ac7348ba0e69eb042cbfa5e97e1a87494fd8c6e6bcff6d09ace1875c95be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde_derive_internals v0.28.0
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling linkme-impl v0.3.21
[INFO] [stderr]    Compiling linkme v0.3.21
[INFO] [stderr]    Compiling i-codegen-code v0.0.3
[INFO] [stderr]    Compiling i-codegen-derive v0.0.3
[INFO] [stderr]    Compiling derive-codegen v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.36s
[INFO] running `Command { std: "docker" "inspect" "d84ac7348ba0e69eb042cbfa5e97e1a87494fd8c6e6bcff6d09ace1875c95be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84ac7348ba0e69eb042cbfa5e97e1a87494fd8c6e6bcff6d09ace1875c95be3", kill_on_drop: false }`
[INFO] [stdout] d84ac7348ba0e69eb042cbfa5e97e1a87494fd8c6e6bcff6d09ace1875c95be3
[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] 0285a50cb5b4cc12168c00c3a5ed1837c213cffcb2f4a5b8592e6bea136f8ad5
[INFO] running `Command { std: "docker" "start" "-a" "0285a50cb5b4cc12168c00c3a5ed1837c213cffcb2f4a5b8592e6bea136f8ad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling similar v2.4.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling insta v1.34.0
[INFO] [stderr]    Compiling derive-codegen v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.34s
[INFO] running `Command { std: "docker" "inspect" "0285a50cb5b4cc12168c00c3a5ed1837c213cffcb2f4a5b8592e6bea136f8ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0285a50cb5b4cc12168c00c3a5ed1837c213cffcb2f4a5b8592e6bea136f8ad5", kill_on_drop: false }`
[INFO] [stdout] 0285a50cb5b4cc12168c00c3a5ed1837c213cffcb2f4a5b8592e6bea136f8ad5
[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] 117e28937dd90fac13e6889b9a3f0759db63c7eca3099ea2829998669b5c17d7
[INFO] running `Command { std: "docker" "start" "-a" "117e28937dd90fac13e6889b9a3f0759db63c7eca3099ea2829998669b5c17d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derive_codegen-654c03e1f2048bdf)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_sers::test_tuple_partially_named ... ok
[INFO] [stdout] test test::random_serde::test_enum_of_ints ... ok
[INFO] [stdout] test test::test_generate ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_generate stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot: generate
[INFO] [stdout] Source: src/test.rs:92
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: Generation::for_tag("docs").to_input_json_pretty()
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ {
[INFO] [stdout]     1     1 │   "declarations": [
[INFO] [stdout]     2     2 │     {
[INFO] [stdout]     3     3 │       "id": "Basically",
[INFO] [stdout]     4       │-      "id_location": "L(derive-codegen/src/test.rs:65 #B1839-B1848)",
[INFO] [stdout]           4 │+      "id_location": "L(src/test.rs:65 #B1839-B1848)",
[INFO] [stdout]     5     5 │       "rust_docs": "Test doc comment\nSecond line\n```sh\nSome code\n```\nReference to [BasicEnum].",
[INFO] [stdout]     6     6 │       "serde_attrs": {
[INFO] [stdout]     7     7 │         "rename": [
[INFO] [stdout]     8     8 │           "basically",
[INFO] [stdout]     9       │-          "L(derive-codegen/src/test.rs:65 #B1792-B1803)"
[INFO] [stdout]           9 │+          "L(src/test.rs:65 #B1792-B1803)"
[INFO] [stdout]    10    10 │         ]
[INFO] [stdout]    11    11 │       },
[INFO] [stdout]    12    12 │       "codegen_attrs": {
[INFO] [stdout]    13    13 │         "tags": [
[INFO] [stdout]    14    14 │           "docs",
[INFO] [stdout]    15       │-          "L(derive-codegen/src/test.rs:65 #B1823-B1829)"
[INFO] [stdout]          15 │+          "L(src/test.rs:65 #B1823-B1829)"
[INFO] [stdout]    16    16 │         ]
[INFO] [stdout]    17    17 │       },
[INFO] [stdout]    18    18 │       "container_kind": {
[INFO] [stdout]    19    19 │         "Struct": {
[INFO] [stdout]    20    20 │           "fields": [
[INFO] [stdout]    21    21 │             {
[INFO] [stdout]    22    22 │               "id": "a",
[INFO] [stdout]    23       │-              "id_location": "L(derive-codegen/src/test.rs:65 #B1875-B1876)",
[INFO] [stdout]          23 │+              "id_location": "L(src/test.rs:65 #B1875-B1876)",
[INFO] [stdout]    24    24 │               "rust_docs": "Doc comment",
[INFO] [stdout]    25    25 │               "format": "USIZE"
[INFO] [stdout]    26    26 │             },
[INFO] [stdout]    27    27 │             {
[INFO] [stdout]    28    28 │               "id": "b",
[INFO] [stdout]    29       │-              "id_location": "L(derive-codegen/src/test.rs:65 #B1889-B1890)",
[INFO] [stdout]          29 │+              "id_location": "L(src/test.rs:65 #B1889-B1890)",
[INFO] [stdout]    30    30 │               "rust_docs": null,
[INFO] [stdout]    31    31 │               "format": "Str"
[INFO] [stdout]    32    32 │             }
[INFO] [stdout]    33    33 │           ]
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    35    35 │       }
[INFO] [stdout]    36    36 │     },
[INFO] [stdout]    37    37 │     {
[INFO] [stdout]    38    38 │       "id": "BasicallyOther",
[INFO] [stdout]    39       │-      "id_location": "L(derive-codegen/src/test.rs:74 #B1968-B1982)",
[INFO] [stdout]          39 │+      "id_location": "L(src/test.rs:74 #B1968-B1982)",
[INFO] [stdout]    40    40 │       "rust_docs": null,
[INFO] [stdout]    41    41 │       "codegen_attrs": {
[INFO] [stdout]    42    42 │         "tags": [
[INFO] [stdout]    43    43 │           "docs",
[INFO] [stdout]    44       │-          "L(derive-codegen/src/test.rs:74 #B1952-B1958)"
[INFO] [stdout]          44 │+          "L(src/test.rs:74 #B1952-B1958)"
[INFO] [stdout]    45    45 │         ]
[INFO] [stdout]    46    46 │       },
[INFO] [stdout]    47    47 │       "container_kind": {
[INFO] [stdout]    48    48 │         "Struct": {
[INFO] [stdout]    49    49 │           "fields": [
[INFO] [stdout]    50    50 │             {
[INFO] [stdout]    51    51 │               "id": "usize_opt",
[INFO] [stdout]    52       │-              "id_location": "L(derive-codegen/src/test.rs:74 #B2074-B2083)",
[INFO] [stdout]          52 │+              "id_location": "L(src/test.rs:74 #B2074-B2083)",
[INFO] [stdout]    53    53 │               "rust_docs": "Other option",
[INFO] [stdout]    54    54 │               "serde_attrs": {
[INFO] [stdout]    55    55 │                 "alias": [
[INFO] [stdout]    56    56 │                   "usize",
[INFO] [stdout]    57       │-                  "L(derive-codegen/src/test.rs:74 #B2060-B2067)"
[INFO] [stdout]          57 │+                  "L(src/test.rs:74 #B2060-B2067)"
[INFO] [stdout]    58    58 │                 ],
[INFO] [stdout]    59    59 │                 "rename": [
[INFO] [stdout]    60    60 │                   "usizeOpt",
[INFO] [stdout]    61       │-                  "L(derive-codegen/src/test.rs:74 #B2027-B2037)"
[INFO] [stdout]          61 │+                  "L(src/test.rs:74 #B2027-B2037)"
[INFO] [stdout]    62    62 │                 ]
[INFO] [stdout]    63    63 │               },
[INFO] [stdout]    64    64 │               "format": {
[INFO] [stdout]    65    65 │                 "Option": "USIZE"
[INFO] [stdout]    66    66 │               }
[INFO] [stdout]    67    67 │             },
[INFO] [stdout]    68    68 │             {
[INFO] [stdout]    69    69 │               "id": "b",
[INFO] [stdout]    70       │-              "id_location": "L(derive-codegen/src/test.rs:74 #B2104-B2105)",
[INFO] [stdout]          70 │+              "id_location": "L(src/test.rs:74 #B2104-B2105)",
[INFO] [stdout]    71    71 │               "rust_docs": null,
[INFO] [stdout]    72    72 │               "format": "Str"
[INFO] [stdout]    73    73 │             }
[INFO] [stdout]    74    74 │           ]
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    76    76 │       }
[INFO] [stdout]    77    77 │     },
[INFO] [stdout]    78    78 │     {
[INFO] [stdout]    79    79 │       "id": "ActionResult",
[INFO] [stdout]    80       │-      "id_location": "L(derive-codegen/src/test.rs:84 #B2183-B2195)",
[INFO] [stdout]          80 │+      "id_location": "L(src/test.rs:84 #B2183-B2195)",
[INFO] [stdout]    81    81 │       "rust_docs": null,
[INFO] [stdout]    82    82 │       "codegen_attrs": {
[INFO] [stdout]    83    83 │         "tags": [
[INFO] [stdout]    84    84 │           "docs",
[INFO] [stdout]    85       │-          "L(derive-codegen/src/test.rs:84 #B2167-B2173)"
[INFO] [stdout]          85 │+          "L(src/test.rs:84 #B2167-B2173)"
[INFO] [stdout]    86    86 │         ]
[INFO] [stdout]    87    87 │       },
[INFO] [stdout]    88    88 │       "container_kind": {
[INFO] [stdout]    89    89 │         "Struct": {
[INFO] [stdout]    90    90 │           "fields": [
[INFO] [stdout]    91    91 │             {
[INFO] [stdout]    92    92 │               "id": "result",
[INFO] [stdout]    93       │-              "id_location": "L(derive-codegen/src/test.rs:84 #B2202-B2208)",
[INFO] [stdout]          93 │+              "id_location": "L(src/test.rs:84 #B2202-B2208)",
[INFO] [stdout]    94    94 │               "rust_docs": null,
[INFO] [stdout]    95    95 │               "format": {
[INFO] [stdout]    96    96 │                 "TypeName": {
[INFO] [stdout]    97    97 │                   "ident": "Result_OkBasicallyOther_ErrStr",
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]   104   104 │       }
[INFO] [stdout]   105   105 │     },
[INFO] [stdout]   106   106 │     {
[INFO] [stdout]   107   107 │       "id": "Result_OkBasicallyOther_ErrStr",
[INFO] [stdout]   108       │-      "id_location": "L(derive-codegen/src/test.rs:84 #B2210-B2216)",
[INFO] [stdout]         108 │+      "id_location": "L(src/test.rs:84 #B2210-B2216)",
[INFO] [stdout]   109   109 │       "rust_docs": "`Result` is a type that represents either success ([`Ok`]) or failure ([`Err`]).",
[INFO] [stdout]   110   110 │       "container_kind": {
[INFO] [stdout]   111   111 │         "Enum": {
[INFO] [stdout]   112   112 │           "repr": "External",
[INFO] [stdout]   113   113 │           "variants": [
[INFO] [stdout]   114   114 │             {
[INFO] [stdout]   115   115 │               "id": "Ok",
[INFO] [stdout]   116       │-              "id_location": "L(derive-codegen/src/test.rs:84 #B2210-B2216)",
[INFO] [stdout]         116 │+              "id_location": "L(src/test.rs:84 #B2210-B2216)",
[INFO] [stdout]   117   117 │               "rust_docs": "Contains the success value",
[INFO] [stdout]   118   118 │               "variant_format": {
[INFO] [stdout]   119   119 │                 "NewType": {
[INFO] [stdout]   120   120 │                   "TypeName": {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]   125   125 │               }
[INFO] [stdout]   126   126 │             },
[INFO] [stdout]   127   127 │             {
[INFO] [stdout]   128   128 │               "id": "Err",
[INFO] [stdout]   129       │-              "id_location": "L(derive-codegen/src/test.rs:84 #B2210-B2216)",
[INFO] [stdout]         129 │+              "id_location": "L(src/test.rs:84 #B2210-B2216)",
[INFO] [stdout]   130   130 │               "rust_docs": "Contains the error value",
[INFO] [stdout]   131   131 │               "variant_format": {
[INFO] [stdout]   132   132 │                 "NewType": "Str"
[INFO] [stdout]   133   133 │               }
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] thread 'test::test_generate' panicked at src/test.rs:92:5:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557eb910873c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x557eb910873c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x557eb910873c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x557eb910873c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x557eb9134710 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x557eb9134710 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x557eb910559f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x557eb9108524 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x557eb9108524 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x557eb910a1e7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x557eb9109ed3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x557eb90472c7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x557eb90472c7 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x557eb910a7f8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x557eb910a7f8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x557eb910a54e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x557eb9108c06 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x557eb910a2b2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x557eb8e3cf15 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x557eb8e3d4a3 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x557eb8e84e2c - core::result::Result<T,E>::unwrap::h365cadfda40a0ab3
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x557eb8e706e3 - derive_codegen::test::test_generate::h4b2bbfd2ff43b385
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:92:5
[INFO] [stdout]   22:     0x557eb8e703a7 - derive_codegen::test::test_generate::{{closure}}::h1e95f1beebd11aee
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:91:19
[INFO] [stdout]   23:     0x557eb8eb1706 - core::ops::function::FnOnce::call_once::h763225013db58826
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x557eb904c91f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x557eb904c91f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x557eb904b935 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x557eb904b935 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x557eb904b935 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x557eb904b935 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x557eb904b935 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x557eb904b935 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x557eb904b935 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x557eb9013bf6 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x557eb9013bf6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x557eb9018ca7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x557eb9018ca7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x557eb9018ca7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x557eb9018ca7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x557eb9018ca7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x557eb9018ca7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x557eb9018ca7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x557eb910f655 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x557eb910f655 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x557eb910f655 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f1b35675ac3 - <unknown>
[INFO] [stdout]   46:     0x7f1b35706bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::test_generate
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "117e28937dd90fac13e6889b9a3f0759db63c7eca3099ea2829998669b5c17d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117e28937dd90fac13e6889b9a3f0759db63c7eca3099ea2829998669b5c17d7", kill_on_drop: false }`
[INFO] [stdout] 117e28937dd90fac13e6889b9a3f0759db63c7eca3099ea2829998669b5c17d7
