[INFO] fetching crate oxide-auth-db 0.2.0... [INFO] checking oxide-auth-db-0.2.0 against master#8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 for pr-102474 [INFO] extracting crate oxide-auth-db 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate oxide-auth-db 0.2.0 on toolchain 8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oxide-auth-db 0.2.0 [INFO] finished tweaking crates.io crate oxide-auth-db 0.2.0 [INFO] tweaked toml for crates.io crate oxide-auth-db 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded r2d2_redis v0.14.0 [INFO] [stderr] Downloaded redis v0.20.2 [INFO] [stderr] Downloaded oxide-auth v0.5.2 [INFO] [stderr] Downloaded log4rs v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:06bd2dc561ac9b9120e7d8112cca06cd3b1bded0ddb8515a4f6a39439d56c944" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5d4ad086c8bf15d0d39da725fb735380dd4556eb1bc9bc85ee625ad4f9e7215 [INFO] running `Command { std: "docker" "start" "-a" "d5d4ad086c8bf15d0d39da725fb735380dd4556eb1bc9bc85ee625ad4f9e7215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5d4ad086c8bf15d0d39da725fb735380dd4556eb1bc9bc85ee625ad4f9e7215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5d4ad086c8bf15d0d39da725fb735380dd4556eb1bc9bc85ee625ad4f9e7215", kill_on_drop: false }` [INFO] [stdout] d5d4ad086c8bf15d0d39da725fb735380dd4556eb1bc9bc85ee625ad4f9e7215 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "-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@sha256:06bd2dc561ac9b9120e7d8112cca06cd3b1bded0ddb8515a4f6a39439d56c944" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a98ede62868d35d6231731c532df4541a91e60e5034428a67eb778282dcdace0 [INFO] running `Command { std: "docker" "start" "-a" "a98ede62868d35d6231731c532df4541a91e60e5034428a67eb778282dcdace0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.44 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking iana-time-zone v0.1.50 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking blake2b_simd v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking rust-argon2 v1.0.0 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking digest v0.10.5 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.6 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking serde-value v0.6.0 [INFO] [stderr] Checking rmp-serde v1.1.1 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking redis v0.20.2 [INFO] [stderr] Checking oxide-auth v0.5.2 [INFO] [stderr] Checking log4rs v0.10.0 [INFO] [stderr] Checking r2d2_redis v0.14.0 [INFO] [stderr] Checking oxide-auth-db v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/primitives/db_registrar.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | self.register_client(client); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/primitives/db_registrar.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | self.register_client(client); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/primitives/db_registrar.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | db_registrar.register_client(client); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/primitives/db_registrar.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | oauth_service.register_client(public_client); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/primitives/db_registrar.rs:275:9 [INFO] [stdout] | [INFO] [stdout] 275 | oauth_service.register_client(private_client); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.97s [INFO] running `Command { std: "docker" "inspect" "a98ede62868d35d6231731c532df4541a91e60e5034428a67eb778282dcdace0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a98ede62868d35d6231731c532df4541a91e60e5034428a67eb778282dcdace0", kill_on_drop: false }` [INFO] [stdout] a98ede62868d35d6231731c532df4541a91e60e5034428a67eb778282dcdace0