[INFO] cloning repository https://github.com/freelyn/owl_setup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/freelyn/owl_setup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreelyn%2Fowl_setup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreelyn%2Fowl_setup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 65f131eb7eab55bc456808ce0abf652ec6c044de [INFO] testing freelyn/owl_setup against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreelyn%2Fowl_setup" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/freelyn/owl_setup on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/freelyn/owl_setup [INFO] finished tweaking git repo https://github.com/freelyn/owl_setup [INFO] tweaked toml for git repo https://github.com/freelyn/owl_setup written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/freelyn/owl_setup already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b20e564061ebd4ad3c6e10fa48458c4c6ca5a18c283d7876872d66ddb4ef86e [INFO] running `Command { std: "docker" "start" "-a" "8b20e564061ebd4ad3c6e10fa48458c4c6ca5a18c283d7876872d66ddb4ef86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b20e564061ebd4ad3c6e10fa48458c4c6ca5a18c283d7876872d66ddb4ef86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b20e564061ebd4ad3c6e10fa48458c4c6ca5a18c283d7876872d66ddb4ef86e", kill_on_drop: false }` [INFO] [stdout] 8b20e564061ebd4ad3c6e10fa48458c4c6ca5a18c283d7876872d66ddb4ef86e [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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e35067aadeb0a7ceaf02fd53629c4ec6b9ad416646fd8636f9ba6fad4b982003 [INFO] running `Command { std: "docker" "start" "-a" "e35067aadeb0a7ceaf02fd53629c4ec6b9ad416646fd8636f9ba6fad4b982003", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling cpufeatures v0.1.4 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling xi-unicode v0.3.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling result v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling annotate-snippets v0.9.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling elsa v1.4.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling pretty v0.5.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling log-panics v2.0.0 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling gettext v0.4.0 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling owl_core v0.0.1 (/opt/rustwide/workdir/owl_core) [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling fern v0.5.9 [INFO] [stderr] Compiling abnf v0.6.1 [INFO] [stderr] Compiling abnf_to_pest v0.5.0 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling dhall v0.10.1 [INFO] [stderr] Compiling pest_consume_macros v1.0.6 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling dhall_proc_macros v0.5.1 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling config-derive v0.1.7 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling enum-map v0.6.4 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling hyper v0.14.8 [INFO] [stderr] Compiling pest_consume v1.0.6 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling wasmer_enumset v1.0.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling serde_ini v0.2.0 [INFO] [stderr] Compiling envy v0.4.2 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling cursive_core v0.2.2 [INFO] [stderr] Compiling cursive v0.16.3 [INFO] [stderr] Compiling serde_dhall v0.10.1 [INFO] [stderr] Compiling twelf v0.1.7 [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/localization.rs:138:25 [INFO] [stdout] | [INFO] [stdout] 138 | &self.available_locales.push(owl_locale); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | &self.cursive_runner.set_theme(theme.cursive_theme); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | / &self.cursive_runner.add_layer( [INFO] [stdout] 171 | | cursive::views::ResizedView::new( [INFO] [stdout] 172 | | cursive::view::SizeConstraint::Fixed(screen_width), [INFO] [stdout] 173 | | cursive::view::SizeConstraint::Fixed(screen_height), [INFO] [stdout] 174 | | root_dialog.with_name("root_dialog") [INFO] [stdout] 175 | | ) [INFO] [stdout] 176 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:210:21 [INFO] [stdout] | [INFO] [stdout] 210 | &self.cursive_runner.add_layer(quit_dialog); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | &self.works_stack.pop(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/theming.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | &self.available_themes.push(owl_theme?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling owl_app v0.0.1 (/opt/rustwide/workdir/owl_app) [INFO] [stderr] Compiling welcome_module v0.0.1 (/opt/rustwide/workdir/modules/welcome_module) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s [INFO] running `Command { std: "docker" "inspect" "e35067aadeb0a7ceaf02fd53629c4ec6b9ad416646fd8636f9ba6fad4b982003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e35067aadeb0a7ceaf02fd53629c4ec6b9ad416646fd8636f9ba6fad4b982003", kill_on_drop: false }` [INFO] [stdout] e35067aadeb0a7ceaf02fd53629c4ec6b9ad416646fd8636f9ba6fad4b982003 [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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49380c9eb24e3c0a042d353b4e2544f0b7a60731be0f9fb639daee3e350fe7c2 [INFO] running `Command { std: "docker" "start" "-a" "49380c9eb24e3c0a042d353b4e2544f0b7a60731be0f9fb639daee3e350fe7c2", kill_on_drop: false }` [INFO] [stderr] Compiling owl_core v0.0.1 (/opt/rustwide/workdir/owl_core) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/localization.rs:138:25 [INFO] [stdout] | [INFO] [stdout] 138 | &self.available_locales.push(owl_locale); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling welcome_module v0.0.1 (/opt/rustwide/workdir/modules/welcome_module) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | &self.cursive_runner.set_theme(theme.cursive_theme); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling owl_app v0.0.1 (/opt/rustwide/workdir/owl_app) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | / &self.cursive_runner.add_layer( [INFO] [stdout] 171 | | cursive::views::ResizedView::new( [INFO] [stdout] 172 | | cursive::view::SizeConstraint::Fixed(screen_width), [INFO] [stdout] 173 | | cursive::view::SizeConstraint::Fixed(screen_height), [INFO] [stdout] 174 | | root_dialog.with_name("root_dialog") [INFO] [stdout] 175 | | ) [INFO] [stdout] 176 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:210:21 [INFO] [stdout] | [INFO] [stdout] 210 | &self.cursive_runner.add_layer(quit_dialog); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | &self.works_stack.pop(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/theming.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | &self.available_themes.push(owl_theme?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/localization.rs:138:25 [INFO] [stdout] | [INFO] [stdout] 138 | &self.available_locales.push(owl_locale); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | &self.cursive_runner.set_theme(theme.cursive_theme); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | / &self.cursive_runner.add_layer( [INFO] [stdout] 171 | | cursive::views::ResizedView::new( [INFO] [stdout] 172 | | cursive::view::SizeConstraint::Fixed(screen_width), [INFO] [stdout] 173 | | cursive::view::SizeConstraint::Fixed(screen_height), [INFO] [stdout] 174 | | root_dialog.with_name("root_dialog") [INFO] [stdout] 175 | | ) [INFO] [stdout] 176 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:210:21 [INFO] [stdout] | [INFO] [stdout] 210 | &self.cursive_runner.add_layer(quit_dialog); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/application.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | &self.works_stack.pop(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> owl_core/src/components/theming.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | &self.available_themes.push(owl_theme?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.56s [INFO] running `Command { std: "docker" "inspect" "49380c9eb24e3c0a042d353b4e2544f0b7a60731be0f9fb639daee3e350fe7c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49380c9eb24e3c0a042d353b4e2544f0b7a60731be0f9fb639daee3e350fe7c2", kill_on_drop: false }` [INFO] [stdout] 49380c9eb24e3c0a042d353b4e2544f0b7a60731be0f9fb639daee3e350fe7c2 [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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fcb0ea3d1431d1299f4a1691ec51f3ce97bd38b2dd957de88dce5dc559098275 [INFO] running `Command { std: "docker" "start" "-a" "fcb0ea3d1431d1299f4a1691ec51f3ce97bd38b2dd957de88dce5dc559098275", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/localization.rs:138:25 [INFO] [stderr] | [INFO] [stderr] 138 | &self.available_locales.push(owl_locale); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:112:13 [INFO] [stderr] | [INFO] [stderr] 112 | &self.cursive_runner.set_theme(theme.cursive_theme); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:170:9 [INFO] [stderr] | [INFO] [stderr] 170 | / &self.cursive_runner.add_layer( [INFO] [stderr] 171 | | cursive::views::ResizedView::new( [INFO] [stderr] 172 | | cursive::view::SizeConstraint::Fixed(screen_width), [INFO] [stderr] 173 | | cursive::view::SizeConstraint::Fixed(screen_height), [INFO] [stderr] 174 | | root_dialog.with_name("root_dialog") [INFO] [stderr] 175 | | ) [INFO] [stderr] 176 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:210:21 [INFO] [stderr] | [INFO] [stderr] 210 | &self.cursive_runner.add_layer(quit_dialog); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:220:21 [INFO] [stderr] | [INFO] [stderr] 220 | &self.works_stack.pop(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/theming.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | &self.available_themes.push(owl_theme?); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/localization.rs:138:25 [INFO] [stderr] | [INFO] [stderr] 138 | &self.available_locales.push(owl_locale); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:112:13 [INFO] [stderr] | [INFO] [stderr] 112 | &self.cursive_runner.set_theme(theme.cursive_theme); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:170:9 [INFO] [stderr] | [INFO] [stderr] 170 | / &self.cursive_runner.add_layer( [INFO] [stderr] 171 | | cursive::views::ResizedView::new( [INFO] [stderr] 172 | | cursive::view::SizeConstraint::Fixed(screen_width), [INFO] [stderr] 173 | | cursive::view::SizeConstraint::Fixed(screen_height), [INFO] [stderr] 174 | | root_dialog.with_name("root_dialog") [INFO] [stderr] 175 | | ) [INFO] [stderr] 176 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:210:21 [INFO] [stderr] | [INFO] [stderr] 210 | &self.cursive_runner.add_layer(quit_dialog); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/application.rs:220:21 [INFO] [stderr] | [INFO] [stderr] 220 | &self.works_stack.pop(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> owl_core/src/components/theming.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | &self.available_themes.push(owl_theme?); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/setup-4f504b4c74dbfc0e) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/owl_core-9ec823008101a1cf) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/welcome_module-abc7aa7e4f227696) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests owl_core [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fcb0ea3d1431d1299f4a1691ec51f3ce97bd38b2dd957de88dce5dc559098275", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcb0ea3d1431d1299f4a1691ec51f3ce97bd38b2dd957de88dce5dc559098275", kill_on_drop: false }` [INFO] [stdout] fcb0ea3d1431d1299f4a1691ec51f3ce97bd38b2dd957de88dce5dc559098275