[INFO] cloning repository https://github.com/JuTemp/classroom [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JuTemp/classroom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuTemp%2Fclassroom", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuTemp%2Fclassroom'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eeee1cf5f3962e9d287824d2ad95caa1042ee6a8 [INFO] testing JuTemp/classroom against 1.79.0 for beta-1.80-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuTemp%2Fclassroom" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JuTemp/classroom on toolchain 1.79.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JuTemp/classroom [INFO] finished tweaking git repo https://github.com/JuTemp/classroom [INFO] tweaked toml for git repo https://github.com/JuTemp/classroom written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JuTemp/classroom 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yansi v1.0.0-rc.1 [INFO] [stderr] Downloaded ref-cast v1.0.20 [INFO] [stderr] Downloaded state v0.6.0 [INFO] [stderr] Downloaded pear_codegen v0.2.7 [INFO] [stderr] Downloaded atomic v0.5.3 [INFO] [stderr] Downloaded generator v0.7.5 [INFO] [stderr] Downloaded atomic v0.6.0 [INFO] [stderr] Downloaded toml_edit v0.21.0 [INFO] [stderr] Downloaded openssl-sys v0.9.96 [INFO] [stderr] Downloaded openssl v0.10.60 [INFO] [stderr] Downloaded winnow v0.5.19 [INFO] [stderr] Downloaded rocket v0.5.0 [INFO] [stderr] Downloaded rocket_codegen v0.5.0 [INFO] [stderr] Downloaded toml v0.8.8 [INFO] [stderr] Downloaded figment v0.10.12 [INFO] [stderr] Downloaded rocket_http v0.5.0 [INFO] [stderr] Downloaded serde_spanned v0.6.4 [INFO] [stderr] Downloaded toml_datetime v0.6.5 [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Downloaded pear v0.2.7 [INFO] [stderr] Downloaded ref-cast-impl v1.0.20 [INFO] [stderr] Downloaded uncased v0.9.9 [INFO] [stderr] Downloaded ubyte v0.10.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b86a022791c3ecf3e10f87c6c8a5e65ab7721c7223923fe581867459bc0141cf [INFO] running `Command { std: "docker" "start" "-a" "b86a022791c3ecf3e10f87c6c8a5e65ab7721c7223923fe581867459bc0141cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b86a022791c3ecf3e10f87c6c8a5e65ab7721c7223923fe581867459bc0141cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b86a022791c3ecf3e10f87c6c8a5e65ab7721c7223923fe581867459bc0141cf", kill_on_drop: false }` [INFO] [stdout] b86a022791c3ecf3e10f87c6c8a5e65ab7721c7223923fe581867459bc0141cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94034cb24327405f8e444c7bc24d8d46b7375dfc37308f68abb636318d5698dc [INFO] running `Command { std: "docker" "start" "-a" "94034cb24327405f8e444c7bc24d8d46b7375dfc37308f68abb636318d5698dc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling yansi v1.0.0-rc.1 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling http v0.2.11 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling inlinable_string v0.1.15 [INFO] [stderr] Compiling time-macros v0.2.15 [INFO] [stderr] Compiling deranged v0.3.9 [INFO] [stderr] Compiling cookie v0.18.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling ref-cast v1.0.20 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling openssl v0.10.60 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling uncased v0.9.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling state v0.6.0 [INFO] [stderr] Compiling winnow v0.5.19 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tokio v1.34.0 [INFO] [stderr] Compiling figment v0.10.12 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling rocket v0.5.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling binascii v0.1.4 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling openssl-sys v0.9.96 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling time v0.3.30 [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling tempfile v3.8.1 [INFO] [stderr] Compiling devise_core v0.4.1 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pear_codegen v0.2.7 [INFO] [stderr] Compiling ref-cast-impl v1.0.20 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling devise_codegen v0.4.1 [INFO] [stderr] Compiling async-stream v0.3.5 [INFO] [stderr] Compiling pear v0.2.7 [INFO] [stderr] Compiling devise v0.4.1 [INFO] [stderr] Compiling rocket_http v0.5.0 [INFO] [stderr] Compiling rocket_codegen v0.5.0 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tokio-stream v0.1.14 [INFO] [stderr] Compiling serde_spanned v0.6.4 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ubyte v0.10.4 [INFO] [stderr] Compiling h2 v0.3.22 [INFO] [stderr] Compiling toml_edit v0.21.0 [INFO] [stderr] Compiling toml v0.8.8 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.22 [INFO] [stderr] Compiling classroom v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:71:19 [INFO] [stdout] | [INFO] [stdout] 71 | ResponseError(String), [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 71 | ResponseError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | ParseBodyError(String), [INFO] [stdout] | -------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 72 | ParseBodyError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 73 | BodyIncomeError(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 73 | BodyIncomeError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 74 | NoItemsError(String), [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 74 | NoItemsError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | NoCdmcError(String), [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 75 | NoCdmcError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `Command { std: "docker" "inspect" "94034cb24327405f8e444c7bc24d8d46b7375dfc37308f68abb636318d5698dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94034cb24327405f8e444c7bc24d8d46b7375dfc37308f68abb636318d5698dc", kill_on_drop: false }` [INFO] [stdout] 94034cb24327405f8e444c7bc24d8d46b7375dfc37308f68abb636318d5698dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66ca5d797df1298fc246feeefe18b239ab6457f6d44ecc18e6dc06505d317de7 [INFO] running `Command { std: "docker" "start" "-a" "66ca5d797df1298fc246feeefe18b239ab6457f6d44ecc18e6dc06505d317de7", kill_on_drop: false }` [INFO] [stderr] Compiling classroom v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:71:19 [INFO] [stdout] | [INFO] [stdout] 71 | ResponseError(String), [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 71 | ResponseError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | ParseBodyError(String), [INFO] [stdout] | -------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 72 | ParseBodyError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 73 | BodyIncomeError(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 73 | BodyIncomeError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 74 | NoItemsError(String), [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 74 | NoItemsError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | NoCdmcError(String), [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 75 | NoCdmcError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "66ca5d797df1298fc246feeefe18b239ab6457f6d44ecc18e6dc06505d317de7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66ca5d797df1298fc246feeefe18b239ab6457f6d44ecc18e6dc06505d317de7", kill_on_drop: false }` [INFO] [stdout] 66ca5d797df1298fc246feeefe18b239ab6457f6d44ecc18e6dc06505d317de7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5e461f4a770be13d2b558642ff42d714cd7f2b7201fcee78ea1691da4a40b51c [INFO] running `Command { std: "docker" "start" "-a" "5e461f4a770be13d2b558642ff42d714cd7f2b7201fcee78ea1691da4a40b51c", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:71:19 [INFO] [stderr] | [INFO] [stderr] 71 | ResponseError(String), [INFO] [stderr] | ------------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [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] 71 | ResponseError(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:72:20 [INFO] [stderr] | [INFO] [stderr] 72 | ParseBodyError(String), [INFO] [stderr] | -------------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [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] 72 | ParseBodyError(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:73:21 [INFO] [stderr] | [INFO] [stderr] 73 | BodyIncomeError(String), [INFO] [stderr] | --------------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [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] 73 | BodyIncomeError(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:74:18 [INFO] [stderr] | [INFO] [stderr] 74 | NoItemsError(String), [INFO] [stderr] | ------------ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [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] 74 | NoItemsError(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | NoCdmcError(String), [INFO] [stderr] | ----------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [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] 75 | NoCdmcError(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: `classroom` (bin "classroom" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/classroom-82c418de06134828) [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" "5e461f4a770be13d2b558642ff42d714cd7f2b7201fcee78ea1691da4a40b51c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e461f4a770be13d2b558642ff42d714cd7f2b7201fcee78ea1691da4a40b51c", kill_on_drop: false }` [INFO] [stdout] 5e461f4a770be13d2b558642ff42d714cd7f2b7201fcee78ea1691da4a40b51c [INFO] testing JuTemp/classroom against beta-2024-06-22 for beta-1.80-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuTemp%2Fclassroom" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JuTemp/classroom on toolchain beta-2024-06-22 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-06-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JuTemp/classroom [INFO] finished tweaking git repo https://github.com/JuTemp/classroom [INFO] tweaked toml for git repo https://github.com/JuTemp/classroom written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JuTemp/classroom 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" "+beta-2024-06-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-06-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbcaf06e70013627523402f6974b4aa0124e63ba341fa3620ab1f9d03f3894a9 [INFO] running `Command { std: "docker" "start" "-a" "cbcaf06e70013627523402f6974b4aa0124e63ba341fa3620ab1f9d03f3894a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbcaf06e70013627523402f6974b4aa0124e63ba341fa3620ab1f9d03f3894a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbcaf06e70013627523402f6974b4aa0124e63ba341fa3620ab1f9d03f3894a9", kill_on_drop: false }` [INFO] [stdout] cbcaf06e70013627523402f6974b4aa0124e63ba341fa3620ab1f9d03f3894a9 [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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-06-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83cab60c3f772b84bf69d842cc9508d13d2e3088b3c3ba505c1b97abcef6034d [INFO] running `Command { std: "docker" "start" "-a" "83cab60c3f772b84bf69d842cc9508d13d2e3088b3c3ba505c1b97abcef6034d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling yansi v1.0.0-rc.1 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling http v0.2.11 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling inlinable_string v0.1.15 [INFO] [stderr] Compiling time-macros v0.2.15 [INFO] [stderr] Compiling deranged v0.3.9 [INFO] [stderr] Compiling cookie v0.18.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.60 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling ref-cast v1.0.20 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling uncased v0.9.9 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling tokio v1.34.0 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling winnow v0.5.19 [INFO] [stderr] Compiling state v0.6.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling figment v0.10.12 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling rocket v0.5.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling openssl-sys v0.9.96 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling binascii v0.1.4 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling time v0.3.30 [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling tempfile v3.8.1 [INFO] [stdout] error[E0282]: type annotations needed for `Box<_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/time-0.3.30/src/format_description/parse/mod.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let items = format_items [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | Ok(items.into()) [INFO] [stdout] | ---- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving `items` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 83 | let items: Box<_> = format_items [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `time` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "83cab60c3f772b84bf69d842cc9508d13d2e3088b3c3ba505c1b97abcef6034d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83cab60c3f772b84bf69d842cc9508d13d2e3088b3c3ba505c1b97abcef6034d", kill_on_drop: false }` [INFO] [stdout] 83cab60c3f772b84bf69d842cc9508d13d2e3088b3c3ba505c1b97abcef6034d