[INFO] fetching crate notnow 0.2.6... [INFO] checking notnow-0.2.6 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate notnow 0.2.6 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate notnow 0.2.6 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate notnow 0.2.6 [INFO] finished tweaking crates.io crate notnow 0.2.6 [INFO] tweaked toml for crates.io crate notnow 0.2.6 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate notnow 0.2.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a471947d8a065e30e1354cca43536bcfc3a8bf83af5971f65bacb669f2aa5f97 [INFO] running `Command { std: "docker" "start" "-a" "a471947d8a065e30e1354cca43536bcfc3a8bf83af5971f65bacb669f2aa5f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a471947d8a065e30e1354cca43536bcfc3a8bf83af5971f65bacb669f2aa5f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a471947d8a065e30e1354cca43536bcfc3a8bf83af5971f65bacb669f2aa5f97", kill_on_drop: false }` [INFO] [stdout] a471947d8a065e30e1354cca43536bcfc3a8bf83af5971f65bacb669f2aa5f97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b77acddab5a82224fe8cefc2672224ee55bf7f60597d2973d940a3c2863c17e [INFO] running `Command { std: "docker" "start" "-a" "9b77acddab5a82224fe8cefc2672224ee55bf7f60597d2973d940a3c2863c17e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking uid v0.1.5 [INFO] [stderr] Checking rbuf v0.1.3 [INFO] [stderr] Checking cell v0.1.8 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling gui-derive v0.6.0 [INFO] [stderr] Checking gui v0.6.0 [INFO] [stderr] Checking notnow v0.2.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: `dyn MutCap` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/task_list_box.rs:234:38 [INFO] [stdout] | [INFO] [stdout] 234 | let idx = self.search_task_index(cap, string, search_state, reverse); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | future_incompatible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(deref_into_dyn_supertrait)]` implied by `#[warn(future_incompatible)]` [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `dyn MutCap` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/modal.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | let prev_focused = self.prev_focused(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/in_out.rs:392:47 [INFO] [stdout] | [INFO] [stdout] 392 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/tab_bar.rs:435:41 [INFO] [stdout] | [INFO] [stdout] 435 | selected: Some(self.selection(cap)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn MutCap + 'life2)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/task_list_box.rs:452:49 [INFO] [stdout] | [INFO] [stdout] 452 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/termui.rs:161:46 [INFO] [stdout] | [INFO] [stdout] 161 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `dyn gui::MutCap` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/task_list_box.rs:234:38 [INFO] [stdout] | [INFO] [stdout] 234 | let idx = self.search_task_index(cap, string, search_state, reverse); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | future_incompatible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(deref_into_dyn_supertrait)]` implied by `#[warn(future_incompatible)]` [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `dyn gui::MutCap` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/modal.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | let prev_focused = self.prev_focused(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn gui::MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/in_out.rs:392:47 [INFO] [stdout] | [INFO] [stdout] 392 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn gui::MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/in_out.rs:421:47 [INFO] [stdout] | [INFO] [stdout] 421 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn gui::MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/tab_bar.rs:435:41 [INFO] [stdout] | [INFO] [stdout] 435 | selected: Some(self.selection(cap)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn gui::MutCap + 'life2)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/task_list_box.rs:452:49 [INFO] [stdout] | [INFO] [stdout] 452 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn gui::MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/termui.rs:161:46 [INFO] [stdout] | [INFO] [stdout] 161 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `(dyn gui::MutCap + 'life1)` implements `Deref` with supertrait `(dyn Cap + 'static)` as output [INFO] [stdout] --> src/ui/termui.rs:200:44 [INFO] [stdout] | [INFO] [stdout] 200 | let data = self.data::(cap); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #89460 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.25s [INFO] running `Command { std: "docker" "inspect" "9b77acddab5a82224fe8cefc2672224ee55bf7f60597d2973d940a3c2863c17e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b77acddab5a82224fe8cefc2672224ee55bf7f60597d2973d940a3c2863c17e", kill_on_drop: false }` [INFO] [stdout] 9b77acddab5a82224fe8cefc2672224ee55bf7f60597d2973d940a3c2863c17e