[INFO] cloning repository https://github.com/max-block/learn__crate__rouille [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/max-block/learn__crate__rouille" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Flearn__crate__rouille", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Flearn__crate__rouille'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8de847ef073dc3acba06b331bc7f39eee91ef7a [INFO] checking max-block/learn__crate__rouille against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Flearn__crate__rouille" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/max-block/learn__crate__rouille on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/max-block/learn__crate__rouille [INFO] finished tweaking git repo https://github.com/max-block/learn__crate__rouille [INFO] tweaked toml for git repo https://github.com/max-block/learn__crate__rouille written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/max-block/learn__crate__rouille 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chunked_transfer v0.3.1 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded mime_guess v1.8.8 [INFO] [stderr] Downloaded gzip-header v0.3.0 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded cc v1.0.59 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded libc v0.2.77 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded chrono v0.4.15 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded multipart v0.15.4 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded rouille v3.0.0 [INFO] [stderr] Downloaded filetime v0.2.12 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded tiny_http v0.6.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded ascii v0.8.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02ff1dbafdafbe10a866601389c18c9384749a2c55322b029d18ab4d21847c48 [INFO] running `Command { std: "docker" "start" "-a" "02ff1dbafdafbe10a866601389c18c9384749a2c55322b029d18ab4d21847c48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02ff1dbafdafbe10a866601389c18c9384749a2c55322b029d18ab4d21847c48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ff1dbafdafbe10a866601389c18c9384749a2c55322b029d18ab4d21847c48", kill_on_drop: false }` [INFO] [stdout] 02ff1dbafdafbe10a866601389c18c9384749a2c55322b029d18ab4d21847c48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc187cc9d47bdd84c4674c1b8bf479039e546da5b14e1027dbf41139a9254fa4 [INFO] running `Command { std: "docker" "start" "-a" "fc187cc9d47bdd84c4674c1b8bf479039e546da5b14e1027dbf41139a9254fa4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking gzip-header v0.3.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking chunked_transfer v0.3.1 [INFO] [stderr] Checking ascii v0.8.7 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking filetime v0.2.12 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking tiny_http v0.6.2 [INFO] [stderr] Checking multipart v0.15.4 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking rouille v3.0.0 [INFO] [stderr] Checking learn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/bin/basic.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | / router!(request, [INFO] [stdout] 11 | | (GET) (/) => { [INFO] [stdout] 12 | | Response::redirect_302("/hello") [INFO] [stdout] 13 | | }, [INFO] [stdout] ... | [INFO] [stdout] 21 | | panic!("AAAA!!!") [INFO] [stdout] | | ----------------- any code following this expression is unreachable [INFO] [stdout] 22 | | }, [INFO] [stdout] 23 | | _ => Response::empty_404() [INFO] [stdout] 24 | | ) [INFO] [stdout] | |_________^ unreachable call [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `router` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/bin/basic.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | / router!(request, [INFO] [stdout] 11 | | (GET) (/) => { [INFO] [stdout] 12 | | Response::redirect_302("/hello") [INFO] [stdout] 13 | | }, [INFO] [stdout] ... | [INFO] [stdout] 21 | | panic!("AAAA!!!") [INFO] [stdout] | | ----------------- any code following this expression is unreachable [INFO] [stdout] 22 | | }, [INFO] [stdout] 23 | | _ => Response::empty_404() [INFO] [stdout] 24 | | ) [INFO] [stdout] | |_________^ unreachable call [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `router` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.15.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fc187cc9d47bdd84c4674c1b8bf479039e546da5b14e1027dbf41139a9254fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc187cc9d47bdd84c4674c1b8bf479039e546da5b14e1027dbf41139a9254fa4", kill_on_drop: false }` [INFO] [stdout] fc187cc9d47bdd84c4674c1b8bf479039e546da5b14e1027dbf41139a9254fa4 [INFO] checking max-block/learn__crate__rouille against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Flearn__crate__rouille" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/max-block/learn__crate__rouille on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/max-block/learn__crate__rouille [INFO] finished tweaking git repo https://github.com/max-block/learn__crate__rouille [INFO] tweaked toml for git repo https://github.com/max-block/learn__crate__rouille written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/max-block/learn__crate__rouille 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1738fc654309b429dffdb94b78f6704fc7ee9ec57701120752299aa557011d28 [INFO] running `Command { std: "docker" "start" "-a" "1738fc654309b429dffdb94b78f6704fc7ee9ec57701120752299aa557011d28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1738fc654309b429dffdb94b78f6704fc7ee9ec57701120752299aa557011d28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1738fc654309b429dffdb94b78f6704fc7ee9ec57701120752299aa557011d28", kill_on_drop: false }` [INFO] [stdout] 1738fc654309b429dffdb94b78f6704fc7ee9ec57701120752299aa557011d28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be57f6e009c69bb2b4c8e9fe76777540a23ef6f48436448ef376b0fa2f87f0b6 [INFO] running `Command { std: "docker" "start" "-a" "be57f6e009c69bb2b4c8e9fe76777540a23ef6f48436448ef376b0fa2f87f0b6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking gzip-header v0.3.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking ascii v0.8.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking chunked_transfer v0.3.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking filetime v0.2.12 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chrono-0.4.15/src/format/parse.rs:489:21 [INFO] [stdout] | [INFO] [stdout] 489 | Err(INVALID)?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 489 | Err::(INVALID)?; [INFO] [stdout] | +++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [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 `chrono` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "be57f6e009c69bb2b4c8e9fe76777540a23ef6f48436448ef376b0fa2f87f0b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be57f6e009c69bb2b4c8e9fe76777540a23ef6f48436448ef376b0fa2f87f0b6", kill_on_drop: false }` [INFO] [stdout] be57f6e009c69bb2b4c8e9fe76777540a23ef6f48436448ef376b0fa2f87f0b6