[INFO] fetching crate mg 0.16.0... [INFO] checking mg-0.16.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate mg 0.16.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate mg 0.16.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mg 0.16.0 [INFO] finished tweaking crates.io crate mg 0.16.0 [INFO] tweaked toml for crates.io crate mg 0.16.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate mg 0.16.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded field-offset v0.3.4 [INFO] [stderr] Downloaded gtk3-macros v0.16.3 [INFO] [stderr] Downloaded fragile v2.0.0 [INFO] [stderr] Downloaded gtk-test v0.16.0 [INFO] [stderr] Downloaded relm v0.24.1 [INFO] [stderr] Downloaded gdk-pixbuf v0.16.7 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded syn v0.13.11 [INFO] [stderr] Downloaded gio v0.16.7 [INFO] [stderr] Downloaded glib v0.16.7 [INFO] [stderr] Downloaded gtk v0.16.2 [INFO] [stderr] Downloaded glib-sys v0.16.3 [INFO] [stderr] Downloaded cairo-rs v0.16.7 [INFO] [stderr] Downloaded gdk v0.16.2 [INFO] [stderr] Downloaded gdk-sys v0.16.0 [INFO] [stderr] Downloaded gtk-sys v0.16.0 [INFO] [stderr] Downloaded gio-sys v0.16.3 [INFO] [stderr] Downloaded mg-settings v0.4.3 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded core-graphics v0.18.0 [INFO] [stderr] Downloaded enigo v0.0.14 [INFO] [stderr] Downloaded proc-macro2 v0.3.8 [INFO] [stderr] Downloaded quote v0.5.2 [INFO] [stderr] Downloaded atk v0.16.0 [INFO] [stderr] Downloaded atk-sys v0.16.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.16.3 [INFO] [stderr] Downloaded glib-macros v0.16.8 [INFO] [stderr] Downloaded cfg-expr v0.10.2 [INFO] [stderr] Downloaded pango-sys v0.16.3 [INFO] [stderr] Downloaded relm-derive v0.24.0 [INFO] [stderr] Downloaded mg-settings-macros v0.4.2 [INFO] [stderr] Downloaded cairo-sys-rs v0.16.3 [INFO] [stderr] Downloaded gobject-sys v0.16.3 [INFO] [stderr] Downloaded pango v0.16.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9687143c46919a0ef95cfa70185203e34da81b3d38b295c230a65854d515798e [INFO] running `Command { std: "docker" "start" "-a" "9687143c46919a0ef95cfa70185203e34da81b3d38b295c230a65854d515798e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9687143c46919a0ef95cfa70185203e34da81b3d38b295c230a65854d515798e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9687143c46919a0ef95cfa70185203e34da81b3d38b295c230a65854d515798e", kill_on_drop: false }` [INFO] [stdout] 9687143c46919a0ef95cfa70185203e34da81b3d38b295c230a65854d515798e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e7c0efddbfc0a10ff279e2a28c17fb649069f31077cb872848e947fe16b8e01 [INFO] running `Command { std: "docker" "start" "-a" "3e7c0efddbfc0a10ff279e2a28c17fb649069f31077cb872848e947fe16b8e01", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.93 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling gio v0.16.7 [INFO] [stderr] Compiling cfg-expr v0.10.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling gtk v0.16.2 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling enigo v0.0.14 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking pretty_env_logger v0.2.5 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling mg-settings-macros v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling relm-derive v0.24.0 [INFO] [stderr] Compiling system-deps v6.0.2 [INFO] [stderr] Checking mg-settings v0.4.3 [INFO] [stderr] Compiling glib-sys v0.16.3 [INFO] [stderr] Compiling gobject-sys v0.16.3 [INFO] [stderr] Compiling gio-sys v0.16.3 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.16.3 [INFO] [stderr] Compiling gdk-sys v0.16.0 [INFO] [stderr] Compiling atk-sys v0.16.0 [INFO] [stderr] Compiling cairo-sys-rs v0.16.3 [INFO] [stderr] Compiling pango-sys v0.16.3 [INFO] [stderr] Compiling gtk-sys v0.16.0 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling glib-macros v0.16.8 [INFO] [stderr] Compiling gtk3-macros v0.16.3 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking glib v0.16.7 [INFO] [stderr] Checking cairo-rs v0.16.7 [INFO] [stderr] Checking atk v0.16.0 [INFO] [stderr] Checking pango v0.16.5 [INFO] [stderr] Checking gdk-pixbuf v0.16.7 [INFO] [stderr] Checking gdk v0.16.2 [INFO] [stderr] Checking relm v0.24.1 [INFO] [stderr] Checking gtk-test v0.16.0 [INFO] [stderr] Checking mg v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/color.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/command.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/dialog.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/keypress.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/shortcut.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/status_bar.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/color.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/command.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/dialog.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/keypress.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/shortcut.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/status_bar.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/completion/completion_view.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/completion/completion_view.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mg-settings v0.4.3, syn v0.13.11 [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" "3e7c0efddbfc0a10ff279e2a28c17fb649069f31077cb872848e947fe16b8e01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e7c0efddbfc0a10ff279e2a28c17fb649069f31077cb872848e947fe16b8e01", kill_on_drop: false }` [INFO] [stdout] 3e7c0efddbfc0a10ff279e2a28c17fb649069f31077cb872848e947fe16b8e01 [INFO] checking mg-0.16.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate mg 0.16.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate mg 0.16.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mg 0.16.0 [INFO] finished tweaking crates.io crate mg 0.16.0 [INFO] tweaked toml for crates.io crate mg 0.16.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate mg 0.16.0 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2bfeb7a27e705d092a7c360701e1d1628064fdf0221fad392efa46be00a19198 [INFO] running `Command { std: "docker" "start" "-a" "2bfeb7a27e705d092a7c360701e1d1628064fdf0221fad392efa46be00a19198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2bfeb7a27e705d092a7c360701e1d1628064fdf0221fad392efa46be00a19198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bfeb7a27e705d092a7c360701e1d1628064fdf0221fad392efa46be00a19198", kill_on_drop: false }` [INFO] [stdout] 2bfeb7a27e705d092a7c360701e1d1628064fdf0221fad392efa46be00a19198 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de2c60427ea0b1dd3c749acae55de33f88409a3de9e430a1ebf41b7b9f02923b [INFO] running `Command { std: "docker" "start" "-a" "de2c60427ea0b1dd3c749acae55de33f88409a3de9e430a1ebf41b7b9f02923b", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.93 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling gio v0.16.7 [INFO] [stderr] Compiling cfg-expr v0.10.2 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling gtk v0.16.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling enigo v0.0.14 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Checking pretty_env_logger v0.2.5 [INFO] [stderr] Compiling mg-settings-macros v0.4.2 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking mg-settings v0.4.3 [INFO] [stderr] Compiling system-deps v6.0.2 [INFO] [stderr] Compiling glib-sys v0.16.3 [INFO] [stderr] Compiling gobject-sys v0.16.3 [INFO] [stderr] Compiling gio-sys v0.16.3 [INFO] [stderr] Compiling gdk-sys v0.16.0 [INFO] [stderr] Compiling atk-sys v0.16.0 [INFO] [stderr] Compiling pango-sys v0.16.3 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.16.3 [INFO] [stderr] Compiling cairo-sys-rs v0.16.3 [INFO] [stderr] Compiling gtk-sys v0.16.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling relm-derive v0.24.0 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling glib-macros v0.16.8 [INFO] [stderr] Compiling gtk3-macros v0.16.3 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking glib v0.16.7 [INFO] [stderr] Checking cairo-rs v0.16.7 [INFO] [stderr] Checking atk v0.16.0 [INFO] [stderr] Checking pango v0.16.5 [INFO] [stderr] Checking gdk-pixbuf v0.16.7 [INFO] [stderr] Checking gdk v0.16.2 [INFO] [stderr] Checking relm v0.24.1 [INFO] [stderr] Checking gtk-test v0.16.0 [INFO] [stderr] Checking mg v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/color.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/command.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/dialog.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/keypress.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/shortcut.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/status_bar.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/completion/completion_view.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/color.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/command.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/dialog.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/keypress.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/shortcut.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | use mg_settings::{self, EnumFromStr, EnumMetaData, SettingCompletion, SpecialCommand}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/status_bar.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mg_settings` is imported redundantly [INFO] [stdout] --> src/app/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:57:1 [INFO] [stdout] | [INFO] [stdout] 57 | extern crate mg_settings; [INFO] [stdout] | ------------------------- the item `mg_settings` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `gtk` is imported redundantly [INFO] [stdout] --> src/completion/completion_view.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use gtk; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | extern crate gtk; [INFO] [stdout] | ----------------- the item `gtk` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mg-settings v0.4.3, syn v0.13.11 [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" "de2c60427ea0b1dd3c749acae55de33f88409a3de9e430a1ebf41b7b9f02923b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de2c60427ea0b1dd3c749acae55de33f88409a3de9e430a1ebf41b7b9f02923b", kill_on_drop: false }` [INFO] [stdout] de2c60427ea0b1dd3c749acae55de33f88409a3de9e430a1ebf41b7b9f02923b