[INFO] fetching crate df_rocket_okapi 0.4.1... [INFO] testing df_rocket_okapi-0.4.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate df_rocket_okapi 0.4.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate df_rocket_okapi 0.4.1 [INFO] finished tweaking crates.io crate df_rocket_okapi 0.4.1 [INFO] tweaked toml for crates.io crate df_rocket_okapi 0.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate df_rocket_okapi 0.4.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 120 packages to latest compatible versions [INFO] [stderr] Adding okapi v0.5.0-alpha-1 (available: v0.7.0) [INFO] [stderr] Adding rocket v0.4.11 (available: v0.5.1) [INFO] [stderr] Adding schemars v0.8.22 (available: v1.0.4) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [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] Downloading crates ... [INFO] [stderr] Downloaded cookie v0.11.5 [INFO] [stderr] Downloaded df_rocket_okapi_codegen v0.4.1 [INFO] [stderr] Downloaded okapi v0.5.0-alpha-1 [INFO] [stderr] Downloaded devise v0.2.1 [INFO] [stderr] Downloaded pear_codegen v0.1.5 [INFO] [stderr] Downloaded rocket_codegen v0.4.11 [INFO] [stderr] Downloaded devise_codegen v0.2.1 [INFO] [stderr] Downloaded devise_core v0.2.1 [INFO] [stderr] Downloaded notify v4.0.18 [INFO] [stderr] Downloaded rocket_http v0.4.11 [INFO] [stderr] Downloaded rocket_contrib v0.4.11 [INFO] [stderr] Downloaded pear v0.1.5 [INFO] [stderr] Downloaded rocket v0.4.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b75860727136e2be36af5058c67d4e7de995d17b49864cee809fe70977e3b93a [INFO] running `Command { std: "docker" "start" "-a" "b75860727136e2be36af5058c67d4e7de995d17b49864cee809fe70977e3b93a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b75860727136e2be36af5058c67d4e7de995d17b49864cee809fe70977e3b93a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b75860727136e2be36af5058c67d4e7de995d17b49864cee809fe70977e3b93a", kill_on_drop: false }` [INFO] [stdout] b75860727136e2be36af5058c67d4e7de995d17b49864cee809fe70977e3b93a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 95034b6680cc442b6d706555a65e59d43c13c44fbcc6dd3fbd67950cca8707fa [INFO] running `Command { std: "docker" "start" "-a" "95034b6680cc442b6d706555a65e59d43c13c44fbcc6dd3fbd67950cca8707fa", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling traitobject v0.1.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling cookie v0.11.5 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling devise_core v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.1/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(concat_idents)] [INFO] [stdout] | ^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.90.0; see for more information [INFO] [stdout] = note: use the `${concat(..)}` metavariable expression instead [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stdout] error: cannot find macro `concat_idents` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.1/src/generator.rs:29:39 [INFO] [stdout] | [INFO] [stdout] 29 | $(self.$vec.push(Box::new(concat_idents!(default_, $get_f)));)* [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 193 | / mappers! { [INFO] [stdout] 194 | | (map_struct, try_map_struct, struct_mapper): Struct, struct_mappers, [INFO] [stdout] 195 | | (map_enum, try_map_enum, enum_mapper): Enum, enum_mappers, [INFO] [stdout] 196 | | (map_variant, try_map_variant, variant_mapper): Variant, variant_mappers, [INFO] [stdout] 197 | | (map_fields, try_map_fields, fields_mapper): Fields, fields_mappers, [INFO] [stdout] 198 | | (map_field, try_map_field, field_mapper): Field, field_mappers [INFO] [stdout] 199 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mappers` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.1/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(proc_macro_diagnostic, proc_macro_span)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.1/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(concat_idents)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Compiling filetime v0.2.26 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling rocket_codegen v0.4.11 [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rocket v0.4.11 [INFO] [stderr] error: could not compile `devise_core` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "95034b6680cc442b6d706555a65e59d43c13c44fbcc6dd3fbd67950cca8707fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95034b6680cc442b6d706555a65e59d43c13c44fbcc6dd3fbd67950cca8707fa", kill_on_drop: false }` [INFO] [stdout] 95034b6680cc442b6d706555a65e59d43c13c44fbcc6dd3fbd67950cca8707fa