[INFO] cloning repository https://github.com/edzdez/rsclock-gtk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/edzdez/rsclock-gtk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedzdez%2Frsclock-gtk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedzdez%2Frsclock-gtk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9d1a9ba7fc231f5d3ea48acb7f4ab271d73c4571 [INFO] checking edzdez/rsclock-gtk against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedzdez%2Frsclock-gtk" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/edzdez/rsclock-gtk 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/edzdez/rsclock-gtk [INFO] finished tweaking git repo https://github.com/edzdez/rsclock-gtk [INFO] tweaked toml for git repo https://github.com/edzdez/rsclock-gtk written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/edzdez/rsclock-gtk 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] Downloading crates ... [INFO] [stderr] Downloaded gtk3-macros v0.14.0 [INFO] [stderr] Downloaded gtk-sys v0.14.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.14.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.14.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.14.0 [INFO] [stderr] Downloaded atk-sys v0.14.0 [INFO] [stderr] Downloaded pango v0.14.3 [INFO] [stderr] Downloaded atk v0.14.0 [INFO] [stderr] Downloaded gio v0.14.6 [INFO] [stderr] Downloaded glib v0.14.5 [INFO] [stderr] Downloaded gtk v0.14.1 [INFO] [stderr] Downloaded cairo-rs v0.14.7 [INFO] [stderr] Downloaded gdk v0.14.2 [INFO] [stderr] Downloaded gdk-sys v0.14.0 [INFO] [stderr] Downloaded glib-macros v0.14.1 [INFO] [stderr] Downloaded pango-sys v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 846952ce291f0bf5d45c0317ddb201615905c2711b84b1e80bf8c6d04dc48792 [INFO] running `Command { std: "docker" "start" "-a" "846952ce291f0bf5d45c0317ddb201615905c2711b84b1e80bf8c6d04dc48792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "846952ce291f0bf5d45c0317ddb201615905c2711b84b1e80bf8c6d04dc48792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "846952ce291f0bf5d45c0317ddb201615905c2711b84b1e80bf8c6d04dc48792", kill_on_drop: false }` [INFO] [stdout] 846952ce291f0bf5d45c0317ddb201615905c2711b84b1e80bf8c6d04dc48792 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2981aea728813fa2754bf73e3615908a0c94c98e43e8d50303c5de0f0a068e64 [INFO] running `Command { std: "docker" "start" "-a" "2981aea728813fa2754bf73e3615908a0c94c98e43e8d50303c5de0f0a068e64", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling gio v0.14.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling gtk v0.14.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling system-deps v3.2.0 [INFO] [stderr] Compiling glib-macros v0.14.1 [INFO] [stderr] Compiling gtk3-macros v0.14.0 [INFO] [stderr] Compiling glib-sys v0.14.0 [INFO] [stderr] Compiling gobject-sys v0.14.0 [INFO] [stderr] Compiling gio-sys v0.14.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.14.0 [INFO] [stderr] Compiling cairo-sys-rs v0.14.0 [INFO] [stderr] Compiling pango-sys v0.14.0 [INFO] [stderr] Compiling atk-sys v0.14.0 [INFO] [stderr] Compiling gdk-sys v0.14.0 [INFO] [stderr] Compiling gtk-sys v0.14.0 [INFO] [stderr] Checking glib v0.14.5 [INFO] [stderr] Checking pango v0.14.3 [INFO] [stderr] Checking cairo-rs v0.14.7 [INFO] [stderr] Checking atk v0.14.0 [INFO] [stderr] Checking gdk-pixbuf v0.14.0 [INFO] [stderr] Checking gdk v0.14.2 [INFO] [stderr] Checking rsclock-gtk v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.33s [INFO] running `Command { std: "docker" "inspect" "2981aea728813fa2754bf73e3615908a0c94c98e43e8d50303c5de0f0a068e64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2981aea728813fa2754bf73e3615908a0c94c98e43e8d50303c5de0f0a068e64", kill_on_drop: false }` [INFO] [stdout] 2981aea728813fa2754bf73e3615908a0c94c98e43e8d50303c5de0f0a068e64 [INFO] checking edzdez/rsclock-gtk against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedzdez%2Frsclock-gtk" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/edzdez/rsclock-gtk 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/edzdez/rsclock-gtk [INFO] finished tweaking git repo https://github.com/edzdez/rsclock-gtk [INFO] tweaked toml for git repo https://github.com/edzdez/rsclock-gtk written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/edzdez/rsclock-gtk 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 191722baf99dbe4a3fbc083be9f3f031f5c55e0e1ca33f91f577d49e3b668d98 [INFO] running `Command { std: "docker" "start" "-a" "191722baf99dbe4a3fbc083be9f3f031f5c55e0e1ca33f91f577d49e3b668d98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "191722baf99dbe4a3fbc083be9f3f031f5c55e0e1ca33f91f577d49e3b668d98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "191722baf99dbe4a3fbc083be9f3f031f5c55e0e1ca33f91f577d49e3b668d98", kill_on_drop: false }` [INFO] [stdout] 191722baf99dbe4a3fbc083be9f3f031f5c55e0e1ca33f91f577d49e3b668d98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e69ffc9cbb355d281a9031406b1b9334b7dc00998027491d11566b0dbfe378b8 [INFO] running `Command { std: "docker" "start" "-a" "e69ffc9cbb355d281a9031406b1b9334b7dc00998027491d11566b0dbfe378b8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling gio v0.14.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling gtk v0.14.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Compiling toml v0.5.8 [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" "e69ffc9cbb355d281a9031406b1b9334b7dc00998027491d11566b0dbfe378b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e69ffc9cbb355d281a9031406b1b9334b7dc00998027491d11566b0dbfe378b8", kill_on_drop: false }` [INFO] [stdout] e69ffc9cbb355d281a9031406b1b9334b7dc00998027491d11566b0dbfe378b8