[INFO] cloning repository https://github.com/LucianoBestia/pwa_currency_converter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LucianoBestia/pwa_currency_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucianoBestia%2Fpwa_currency_converter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucianoBestia%2Fpwa_currency_converter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef9ad13a8f8f674eb81dc41b37723ff2dab3f772 [INFO] checking LucianoBestia/pwa_currency_converter against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucianoBestia%2Fpwa_currency_converter" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LucianoBestia/pwa_currency_converter 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/LucianoBestia/pwa_currency_converter [INFO] finished tweaking git repo https://github.com/LucianoBestia/pwa_currency_converter [INFO] tweaked toml for git repo https://github.com/LucianoBestia/pwa_currency_converter written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LucianoBestia/pwa_currency_converter 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 wasm-bindgen-shared v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.70 [INFO] [stderr] Downloaded unwrap v1.2.1 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.20 [INFO] [stderr] Downloaded strum v0.20.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Downloaded strum_macros v0.20.1 [INFO] [stderr] Downloaded bumpalo v3.6.0 [INFO] [stderr] Downloaded serde-wasm-bindgen v0.2.0 [INFO] [stderr] Downloaded js-sys v0.3.47 [INFO] [stderr] Downloaded serde_derive v1.0.123 [INFO] [stderr] Downloaded syn v1.0.60 [INFO] [stderr] Downloaded serde v1.0.123 [INFO] [stderr] Downloaded web-sys v0.3.47 [INFO] [stderr] Downloaded wasm-bindgen v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.20 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.20 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0f8187fcf7527761f92a24adfea5c09def3c4f3de3c6d710ad4a04ae2ac9884 [INFO] running `Command { std: "docker" "start" "-a" "b0f8187fcf7527761f92a24adfea5c09def3c4f3de3c6d710ad4a04ae2ac9884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0f8187fcf7527761f92a24adfea5c09def3c4f3de3c6d710ad4a04ae2ac9884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f8187fcf7527761f92a24adfea5c09def3c4f3de3c6d710ad4a04ae2ac9884", kill_on_drop: false }` [INFO] [stdout] b0f8187fcf7527761f92a24adfea5c09def3c4f3de3c6d710ad4a04ae2ac9884 [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=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] 3a358af7efa988741ae6c39345d5f6becaf8deb9577a4867f04cba3b3a3d9e74 [INFO] running `Command { std: "docker" "start" "-a" "3a358af7efa988741ae6c39345d5f6becaf8deb9577a4867f04cba3b3a3d9e74", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.70 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bumpalo v3.6.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling wasm-bindgen v0.2.70 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking unwrap v1.2.1 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.20 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.70 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.70 [INFO] [stderr] Checking js-sys v0.3.47 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.20 [INFO] [stderr] Checking web-sys v0.3.47 [INFO] [stderr] Checking serde-wasm-bindgen v0.2.0 [INFO] [stderr] Checking wasm-bindgen-test v0.3.20 [INFO] [stderr] Checking sey_currency_converter_pwa v2022.511.1507 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsValue` is already imported here [INFO] [stdout] 7 | use wasm_bindgen::JsValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/idbr_imports_mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsValue` is already imported here [INFO] [stdout] 11 | // use wasm_bindgen::JsCast; [INFO] [stdout] 12 | use wasm_bindgen::JsValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsValue` is already imported here [INFO] [stdout] 7 | use wasm_bindgen::JsValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/idbr_mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsValue` is already imported here [INFO] [stdout] 16 | use wasm_bindgen::JsValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/idbr_imports_mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsValue` is already imported here [INFO] [stdout] 11 | // use wasm_bindgen::JsCast; [INFO] [stdout] 12 | use wasm_bindgen::JsValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsValue` is imported redundantly [INFO] [stdout] --> src/idbr_mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsValue` is already imported here [INFO] [stdout] 16 | use wasm_bindgen::JsValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.28s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.70 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "3a358af7efa988741ae6c39345d5f6becaf8deb9577a4867f04cba3b3a3d9e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a358af7efa988741ae6c39345d5f6becaf8deb9577a4867f04cba3b3a3d9e74", kill_on_drop: false }` [INFO] [stdout] 3a358af7efa988741ae6c39345d5f6becaf8deb9577a4867f04cba3b3a3d9e74 [INFO] checking LucianoBestia/pwa_currency_converter against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucianoBestia%2Fpwa_currency_converter" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LucianoBestia/pwa_currency_converter 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/LucianoBestia/pwa_currency_converter [INFO] finished tweaking git repo https://github.com/LucianoBestia/pwa_currency_converter [INFO] tweaked toml for git repo https://github.com/LucianoBestia/pwa_currency_converter written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LucianoBestia/pwa_currency_converter 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ec93b357e57396a6290ddaaf072832d630121ae6a9d9c32f717e60897fcea544 [INFO] running `Command { std: "docker" "start" "-a" "ec93b357e57396a6290ddaaf072832d630121ae6a9d9c32f717e60897fcea544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec93b357e57396a6290ddaaf072832d630121ae6a9d9c32f717e60897fcea544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec93b357e57396a6290ddaaf072832d630121ae6a9d9c32f717e60897fcea544", kill_on_drop: false }` [INFO] [stdout] ec93b357e57396a6290ddaaf072832d630121ae6a9d9c32f717e60897fcea544 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5eb9e81be4ac983c1f3e45362a33539fc8f83a62ee49fc040d9407d1833ad685 [INFO] running `Command { std: "docker" "start" "-a" "5eb9e81be4ac983c1f3e45362a33539fc8f83a62ee49fc040d9407d1833ad685", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.70 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bumpalo v3.6.0 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling wasm-bindgen v0.2.70 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking unwrap v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.20 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chrono-0.4.19/src/format/parse.rs:491:21 [INFO] [stdout] | [INFO] [stdout] 491 | 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] 491 | Err::(INVALID)?; [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 `chrono` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5eb9e81be4ac983c1f3e45362a33539fc8f83a62ee49fc040d9407d1833ad685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5eb9e81be4ac983c1f3e45362a33539fc8f83a62ee49fc040d9407d1833ad685", kill_on_drop: false }` [INFO] [stdout] 5eb9e81be4ac983c1f3e45362a33539fc8f83a62ee49fc040d9407d1833ad685