[INFO] cloning repository https://github.com/kinoite/kipper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kinoite/kipper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinoite%2Fkipper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinoite%2Fkipper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 274af3923fea332295b1b8d4121a68b0a3a63c13 [INFO] testing kinoite/kipper against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinoite%2Fkipper" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kinoite/kipper [INFO] finished tweaking git repo https://github.com/kinoite/kipper [INFO] tweaked toml for git repo https://github.com/kinoite/kipper written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kinoite/kipper 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 git repo https://github.com/kinoite/kipper 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tar v0.4.44 [INFO] [stderr] Downloaded libredox v0.1.4 [INFO] [stderr] Downloaded windows-targets v0.53.2 [INFO] [stderr] Downloaded errno v0.3.13 [INFO] [stderr] Downloaded xattr v1.5.1 [INFO] [stderr] Downloaded potential_utf v0.1.2 [INFO] [stderr] Downloaded zerovec-derive v0.11.1 [INFO] [stderr] Downloaded tinystr v0.8.1 [INFO] [stderr] Downloaded synstructure v0.13.2 [INFO] [stderr] Downloaded yoke-derive v0.8.0 [INFO] [stderr] Downloaded filetime v0.2.25 [INFO] [stderr] Downloaded windows-link v0.1.3 [INFO] [stderr] Downloaded sync_wrapper v1.0.2 [INFO] [stderr] Downloaded writeable v0.6.1 [INFO] [stderr] Downloaded yoke v0.8.0 [INFO] [stderr] Downloaded number_prefix v0.4.0 [INFO] [stderr] Downloaded idna_adapter v1.2.1 [INFO] [stderr] Downloaded rustversion v1.0.21 [INFO] [stderr] Downloaded redox_syscall v0.5.13 [INFO] [stderr] Downloaded slab v0.4.10 [INFO] [stderr] Downloaded windows-result v0.3.4 [INFO] [stderr] Downloaded anstyle-query v1.1.3 [INFO] [stderr] Downloaded once_cell_polyfill v1.70.1 [INFO] [stderr] Downloaded anstyle-parse v0.2.7 [INFO] [stderr] Downloaded anstyle-wincon v3.0.9 [INFO] [stderr] Downloaded litemap v0.8.0 [INFO] [stderr] Downloaded anstyle v1.0.11 [INFO] [stderr] Downloaded colorchoice v1.0.4 [INFO] [stderr] Downloaded clap_lex v0.7.5 [INFO] [stderr] Downloaded icu_provider v2.0.0 [INFO] [stderr] Downloaded native-tls v0.2.14 [INFO] [stderr] Downloaded icu_properties v2.0.1 [INFO] [stderr] Downloaded hyper-tls v0.6.0 [INFO] [stderr] Downloaded system-configuration v0.6.1 [INFO] [stderr] Downloaded anstream v0.6.19 [INFO] [stderr] Downloaded clap_derive v4.5.40 [INFO] [stderr] Downloaded console v0.15.11 [INFO] [stderr] Downloaded hyper-rustls v0.27.7 [INFO] [stderr] Downloaded rustc-demangle v0.1.25 [INFO] [stderr] Downloaded icu_normalizer_data v2.0.0 [INFO] [stderr] Downloaded getrandom v0.2.16 [INFO] [stderr] Downloaded tempfile v3.20.0 [INFO] [stderr] Downloaded socket2 v0.5.10 [INFO] [stderr] Downloaded rustls-webpki v0.103.3 [INFO] [stderr] Downloaded r-efi v5.3.0 [INFO] [stderr] Downloaded clap v4.5.40 [INFO] [stderr] Downloaded rustls-pki-types v1.12.0 [INFO] [stderr] Downloaded mio v1.0.4 [INFO] [stderr] Downloaded flate2 v1.1.2 [INFO] [stderr] Downloaded tower v0.5.2 [INFO] [stderr] Downloaded hyper-util v0.1.14 [INFO] [stderr] Downloaded tokio-util v0.7.15 [INFO] [stderr] Downloaded hashbrown v0.15.4 [INFO] [stderr] Downloaded iri-string v0.7.8 [INFO] [stderr] Downloaded clap_builder v4.5.40 [INFO] [stderr] Downloaded portable-atomic v1.11.1 [INFO] [stderr] Downloaded reqwest v0.12.20 [INFO] [stderr] Downloaded h2 v0.4.10 [INFO] [stderr] Downloaded icu_properties_data v2.0.1 [INFO] [stderr] Downloaded tower-http v0.6.6 [INFO] [stderr] Downloaded unicode-width v0.2.1 [INFO] [stderr] Downloaded rustix v1.0.7 [INFO] [stderr] Downloaded openssl v0.10.73 [INFO] [stderr] Downloaded cc v1.2.27 [INFO] [stderr] Downloaded zerovec v0.11.2 [INFO] [stderr] Downloaded indexmap v2.10.0 [INFO] [stderr] Downloaded rustls v0.23.28 [INFO] [stderr] Downloaded miniz_oxide v0.8.9 [INFO] [stderr] Downloaded memchr v2.7.5 [INFO] [stderr] Downloaded backtrace v0.3.75 [INFO] [stderr] Downloaded openssl-sys v0.9.109 [INFO] [stderr] Downloaded bumpalo v3.19.0 [INFO] [stderr] Downloaded encode_unicode v1.0.0 [INFO] [stderr] Downloaded indicatif v0.17.11 [INFO] [stderr] Downloaded tracing-core v0.1.34 [INFO] [stderr] Downloaded getrandom v0.3.3 [INFO] [stderr] Downloaded icu_collections v2.0.0 [INFO] [stderr] Downloaded zerotrie v0.2.2 [INFO] [stderr] Downloaded icu_normalizer v2.0.0 [INFO] [stderr] Downloaded icu_locale_core v2.0.0 [INFO] [stderr] Downloaded tokio-rustls v0.26.2 [INFO] [stderr] Downloaded windows-strings v0.4.2 [INFO] [stderr] Downloaded windows-registry v0.5.3 [INFO] [stderr] Downloaded adler2 v2.0.1 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.53.0 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.53.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.53.0 [INFO] [stderr] Downloaded tokio v1.45.1 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.53.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.53.0 [INFO] [stderr] Downloaded windows_i686_gnullvm v0.53.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.53.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.53.0 [INFO] [stderr] Downloaded linux-raw-sys v0.9.4 [INFO] [stderr] Downloaded windows-sys v0.60.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6554f6dea1e3fdb7384468a23a39539554190a875914bc3c59dfd251daf2a588 [INFO] running `Command { std: "docker" "start" "-a" "6554f6dea1e3fdb7384468a23a39539554190a875914bc3c59dfd251daf2a588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6554f6dea1e3fdb7384468a23a39539554190a875914bc3c59dfd251daf2a588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6554f6dea1e3fdb7384468a23a39539554190a875914bc3c59dfd251daf2a588", kill_on_drop: false }` [INFO] [stdout] 6554f6dea1e3fdb7384468a23a39539554190a875914bc3c59dfd251daf2a588 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2b7aa6e792949b609993b1213f42a08462561b0b0cc2fbc4b61e7ea474d6f15f [INFO] running `Command { std: "docker" "start" "-a" "2b7aa6e792949b609993b1213f42a08462561b0b0cc2fbc4b61e7ea474d6f15f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling iri-string v0.7.8 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling xattr v1.5.1 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling h2 v0.4.10 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling hyper-util v0.1.14 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.20 [INFO] [stderr] Compiling kipper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - Io(io::Error), [INFO] [stdout] 15 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | Git(String), [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 16 - Git(String), [INFO] [stdout] 16 + Git(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | Cargo(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 - Cargo(String), [INFO] [stdout] 17 + Cargo(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | PathError(String), [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - PathError(String), [INFO] [stdout] 18 + PathError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "2b7aa6e792949b609993b1213f42a08462561b0b0cc2fbc4b61e7ea474d6f15f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b7aa6e792949b609993b1213f42a08462561b0b0cc2fbc4b61e7ea474d6f15f", kill_on_drop: false }` [INFO] [stdout] 2b7aa6e792949b609993b1213f42a08462561b0b0cc2fbc4b61e7ea474d6f15f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 41c88e78763c12fa88f6b57b90fb416e520ffddba67c4416823536f6e64d9aa6 [INFO] running `Command { std: "docker" "start" "-a" "41c88e78763c12fa88f6b57b90fb416e520ffddba67c4416823536f6e64d9aa6", kill_on_drop: false }` [INFO] [stderr] Compiling kipper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - Io(io::Error), [INFO] [stdout] 15 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | Git(String), [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 16 - Git(String), [INFO] [stdout] 16 + Git(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | Cargo(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 - Cargo(String), [INFO] [stdout] 17 + Cargo(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | PathError(String), [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - PathError(String), [INFO] [stdout] 18 + PathError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "41c88e78763c12fa88f6b57b90fb416e520ffddba67c4416823536f6e64d9aa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41c88e78763c12fa88f6b57b90fb416e520ffddba67c4416823536f6e64d9aa6", kill_on_drop: false }` [INFO] [stdout] 41c88e78763c12fa88f6b57b90fb416e520ffddba67c4416823536f6e64d9aa6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c91e85fada26496ce8f9cf3d43a501aa3b1e9fbb12cbcf3027498d26f12e620e [INFO] running `Command { std: "docker" "start" "-a" "c91e85fada26496ce8f9cf3d43a501aa3b1e9fbb12cbcf3027498d26f12e620e", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | Io(io::Error), [INFO] [stderr] | -- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 15 - Io(io::Error), [INFO] [stderr] 15 + Io(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | Git(String), [INFO] [stderr] | --- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 16 - Git(String), [INFO] [stderr] 16 + Git(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:17:11 [INFO] [stderr] | [INFO] [stderr] 17 | Cargo(String), [INFO] [stderr] | ----- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 17 - Cargo(String), [INFO] [stderr] 17 + Cargo(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:18:15 [INFO] [stderr] | [INFO] [stderr] 18 | PathError(String), [INFO] [stderr] | --------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `InstallerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 18 - PathError(String), [INFO] [stderr] 18 + PathError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `kipper` (bin "kipper" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kipper-960ce659041a5c07) [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] running `Command { std: "docker" "inspect" "c91e85fada26496ce8f9cf3d43a501aa3b1e9fbb12cbcf3027498d26f12e620e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c91e85fada26496ce8f9cf3d43a501aa3b1e9fbb12cbcf3027498d26f12e620e", kill_on_drop: false }` [INFO] [stdout] c91e85fada26496ce8f9cf3d43a501aa3b1e9fbb12cbcf3027498d26f12e620e