[INFO] fetching crate conrod_core 0.76.0... [INFO] checking conrod_core-0.76.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate conrod_core 0.76.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate conrod_core 0.76.0 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 conrod_core 0.76.0 [INFO] finished tweaking crates.io crate conrod_core 0.76.0 [INFO] tweaked toml for crates.io crate conrod_core 0.76.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e0d059b9129348aac553eeb4d12952b898dfbb46d4fec621d8990691b41bd121 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e0d059b9129348aac553eeb4d12952b898dfbb46d4fec621d8990691b41bd121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0d059b9129348aac553eeb4d12952b898dfbb46d4fec621d8990691b41bd121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0d059b9129348aac553eeb4d12952b898dfbb46d4fec621d8990691b41bd121", kill_on_drop: false }` [INFO] [stdout] e0d059b9129348aac553eeb4d12952b898dfbb46d4fec621d8990691b41bd121 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1efa8c97103aad4ccb2fc17e7dc10c13a7bd1727dfc3260f95cc5813b88f0d54 [INFO] running `Command { std: "docker" "start" "-a" "1efa8c97103aad4ccb2fc17e7dc10c13a7bd1727dfc3260f95cc5813b88f0d54", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Compiling xcb v0.10.1 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking wayland-client v0.23.6 [INFO] [stderr] Checking wayland-protocols v0.23.6 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling conrod_derive v0.76.0 [INFO] [stderr] Checking x11-clipboard v0.5.3 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking smithay-clipboard v0.4.0 [INFO] [stderr] Checking copypasta v0.6.3 [INFO] [stderr] Checking pistoncore-input v1.0.1 [INFO] [stderr] Checking conrod_core v0.76.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `capturing_keyboard` [INFO] [stdout] --> src/input/widget.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | capturing_keyboard: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cap` [INFO] [stdout] --> src/widget/primitive/point_path.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | cap: widget::line::Cap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input` [INFO] [stdout] --> src/widget/graph/mod.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | input: SocketLayout, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `output` [INFO] [stdout] --> src/widget/graph/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | output: SocketLayout, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `capturing_keyboard` [INFO] [stdout] --> src/input/widget.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | capturing_keyboard: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `foo` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 390 | widget_ids! { struct A { foo, bar } } [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bar` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 390 | widget_ids! { struct A { foo, bar } } [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `foo` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 392 | widget_ids! { struct C { foo, bar, } } [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bar` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 392 | widget_ids! { struct C { foo, bar, } } [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `foo` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 394 | widget_ids! { struct E { foo[], bar } } [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bar` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 394 | widget_ids! { struct E { foo[], bar } } [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `foo` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 396 | widget_ids! { struct G { foo[], bar, } } [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bar` [INFO] [stdout] --> src/widget/id.rs:271:15 [INFO] [stdout] | [INFO] [stdout] 271 | $(pub $id: $T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 396 | widget_ids! { struct G { foo[], bar, } } [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `widget_ids` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cap` [INFO] [stdout] --> src/widget/primitive/point_path.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | cap: widget::line::Cap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input` [INFO] [stdout] --> src/widget/graph/mod.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | input: SocketLayout, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `output` [INFO] [stdout] --> src/widget/graph/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | output: SocketLayout, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/tests/ui.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | / format!( [INFO] [stdout] 46 | | "expected to find event: {:?} in: \nevents: {:?}", [INFO] [stdout] 47 | | event, [INFO] [stdout] 48 | | ui.global_input().events().collect::>() [INFO] [stdout] 49 | | ) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 45 ~ [INFO] [stdout] 46 | "expected to find event: {:?} in: \nevents: {:?}", [INFO] [stdout] 47 | event, [INFO] [stdout] 48 | ui.global_input().events().collect::>() [INFO] [stdout] 49 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.87s [INFO] running `Command { std: "docker" "inspect" "1efa8c97103aad4ccb2fc17e7dc10c13a7bd1727dfc3260f95cc5813b88f0d54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1efa8c97103aad4ccb2fc17e7dc10c13a7bd1727dfc3260f95cc5813b88f0d54", kill_on_drop: false }` [INFO] [stdout] 1efa8c97103aad4ccb2fc17e7dc10c13a7bd1727dfc3260f95cc5813b88f0d54