[INFO] cloning repository https://github.com/narpfel/crabbing-interpreters
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/narpfel/crabbing-interpreters" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarpfel%2Fcrabbing-interpreters", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarpfel%2Fcrabbing-interpreters'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0faa1f656827abcc6edd1541f7aaf7cb6a66cf90
[INFO] checking narpfel/crabbing-interpreters against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarpfel%2Fcrabbing-interpreters" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/narpfel/crabbing-interpreters
[INFO] finished tweaking git repo https://github.com/narpfel/crabbing-interpreters
[INFO] tweaked toml for git repo https://github.com/narpfel/crabbing-interpreters written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/narpfel/crabbing-interpreters on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/narpfel/crabbing-interpreters 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d815ee0adc97fefafdb85b441fa06d7d444c1ac7c5fda5ed36af4d4e6c295afe
[INFO] running `Command { std: "docker" "start" "-a" "d815ee0adc97fefafdb85b441fa06d7d444c1ac7c5fda5ed36af4d4e6c295afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d815ee0adc97fefafdb85b441fa06d7d444c1ac7c5fda5ed36af4d4e6c295afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d815ee0adc97fefafdb85b441fa06d7d444c1ac7c5fda5ed36af4d4e6c295afe", kill_on_drop: false }`
[INFO] [stdout] d815ee0adc97fefafdb85b441fa06d7d444c1ac7c5fda5ed36af4d4e6c295afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc053c10dc46f8b45ca9fc17c06bc86def8402de87bf0ef14f6a52f9b17dbee5
[INFO] running `Command { std: "docker" "start" "-a" "bc053c10dc46f8b45ca9fc17c06bc86def8402de87bf0ef14f6a52f9b17dbee5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking concolor-query v0.3.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking concolor v0.1.1
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking ariadne v0.4.1 (https://github.com/narpfel/ariadne?branch=underlines-for-unlabeled#a9cb338f)
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling rstest_macros v0.21.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_builder v4.5.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling logos-codegen v0.14.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking similar v2.5.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking variant-types-derive v0.1.0 (/opt/rustwide/workdir/variant-types-derive)
[INFO] [stderr]     Checking crabbing-interpreters-derive-report v0.1.0 (/opt/rustwide/workdir/crabbing-interpreters-derive-report)
[INFO] [stderr]    Compiling logos-derive v0.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling clap_derive v4.5.5
[INFO] [stderr]    Compiling rstest_reuse v0.7.0
[INFO] [stderr]     Checking logos v0.14.0
[INFO] [stderr]     Checking crabbing-interpreters-lex v0.1.0 (/opt/rustwide/workdir/crabbing-interpreters-lex)
[INFO] [stderr]     Checking variant-types v0.1.0 (/opt/rustwide/workdir/variant-types)
[INFO] [stderr]     Checking clap v4.5.6
[INFO] [stderr]     Checking crabbing-interpreters v0.1.0 (/opt/rustwide/workdir/crabbing-interpreters)
[INFO] [stderr]     Checking rstest v0.21.0
[INFO] [stderr]     Checking insta v1.39.0
[INFO] [stderr]     Checking insta-cmd v0.6.0
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> crabbing-interpreters/tests/testsuite/main.rs:108:1
[INFO] [stdout]     |
[INFO] [stdout] 108 | #[rstest]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 | #[apply(interpreter)]
[INFO] [stdout]     | --------------------- in this attribute macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]     = note: this error originates in the attribute macro `rstest` which comes from the expansion of the attribute macro `apply` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> crabbing-interpreters/tests/testsuite/main.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | #[rstest]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `rstest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crabbing-interpreters` (test "testsuite") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bc053c10dc46f8b45ca9fc17c06bc86def8402de87bf0ef14f6a52f9b17dbee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc053c10dc46f8b45ca9fc17c06bc86def8402de87bf0ef14f6a52f9b17dbee5", kill_on_drop: false }`
[INFO] [stdout] bc053c10dc46f8b45ca9fc17c06bc86def8402de87bf0ef14f6a52f9b17dbee5