[INFO] fetching crate suzy 0.2.0... [INFO] checking suzy-0.2.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate suzy 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate suzy 0.2.0 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 crates.io crate suzy 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate suzy 0.2.0 [INFO] tweaked toml for crates.io crate suzy 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate suzy 0.2.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded drying_paint v0.4.5 [INFO] [stderr] Downloaded inline_tweak v1.0.8 [INFO] [stderr] Downloaded sdl2 v0.33.0 [INFO] [stderr] Downloaded sdl2-sys v0.33.0 [INFO] [stderr] Downloaded libc v0.2.88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9503d5cbec468ee4a0e8b3aa82c3f37fe1ed2d36e299735220b5b31a377f0b31 [INFO] running `Command { std: "docker" "start" "-a" "9503d5cbec468ee4a0e8b3aa82c3f37fe1ed2d36e299735220b5b31a377f0b31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9503d5cbec468ee4a0e8b3aa82c3f37fe1ed2d36e299735220b5b31a377f0b31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9503d5cbec468ee4a0e8b3aa82c3f37fe1ed2d36e299735220b5b31a377f0b31", kill_on_drop: false }` [INFO] [stdout] 9503d5cbec468ee4a0e8b3aa82c3f37fe1ed2d36e299735220b5b31a377f0b31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5f786d5f27de59395f9a244b4bef2c042981747fd6cac30333d42d54106d2f01 [INFO] running `Command { std: "docker" "start" "-a" "5f786d5f27de59395f9a244b4bef2c042981747fd6cac30333d42d54106d2f01", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Checking drying_paint v0.4.5 [INFO] [stderr] Checking inline_tweak v1.0.8 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Checking suzy v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/pointer.rs:182:32 [INFO] [stdout] | [INFO] [stdout] 182 | Occupied(entry) => (wid == *entry.get()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 182 - Occupied(entry) => (wid == *entry.get()), [INFO] [stdout] 182 + Occupied(entry) => wid == *entry.get(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/pointer.rs:182:32 [INFO] [stdout] | [INFO] [stdout] 182 | Occupied(entry) => (wid == *entry.get()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 182 - Occupied(entry) => (wid == *entry.get()), [INFO] [stdout] 182 + Occupied(entry) => wid == *entry.get(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/app/mod.rs:140:10 [INFO] [stdout] | [INFO] [stdout] 133 | let _res = watch_ctx.with(|| { [INFO] [stdout] | ____________________- [INFO] [stdout] 134 | | values.with(|| { [INFO] [stdout] 135 | | platform.run(move |state, event| { [INFO] [stdout] 136 | | current.handle_event(state, event); [INFO] [stdout] 137 | | }) [INFO] [stdout] 138 | | }) [INFO] [stdout] 139 | | }); [INFO] [stdout] | |__________- any code following this expression is unreachable [INFO] [stdout] 140 | (_res.1).1 [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `(WatchContext, (AppValues, !))`, which is uninhabited [INFO] [stdout] --> src/app/mod.rs:133:20 [INFO] [stdout] | [INFO] [stdout] 133 | let _res = watch_ctx.with(|| { [INFO] [stdout] | ____________________^ [INFO] [stdout] 134 | | values.with(|| { [INFO] [stdout] 135 | | platform.run(move |state, event| { [INFO] [stdout] 136 | | current.handle_event(state, event); [INFO] [stdout] 137 | | }) [INFO] [stdout] 138 | | }) [INFO] [stdout] 139 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/app/mod.rs:140:10 [INFO] [stdout] | [INFO] [stdout] 133 | let _res = watch_ctx.with(|| { [INFO] [stdout] | ____________________- [INFO] [stdout] 134 | | values.with(|| { [INFO] [stdout] 135 | | platform.run(move |state, event| { [INFO] [stdout] 136 | | current.handle_event(state, event); [INFO] [stdout] 137 | | }) [INFO] [stdout] 138 | | }) [INFO] [stdout] 139 | | }); [INFO] [stdout] | |__________- any code following this expression is unreachable [INFO] [stdout] 140 | (_res.1).1 [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `(WatchContext, (AppValues, !))`, which is uninhabited [INFO] [stdout] --> src/app/mod.rs:133:20 [INFO] [stdout] | [INFO] [stdout] 133 | let _res = watch_ctx.with(|| { [INFO] [stdout] | ____________________^ [INFO] [stdout] 134 | | values.with(|| { [INFO] [stdout] 135 | | platform.run(move |state, event| { [INFO] [stdout] 136 | | current.handle_event(state, event); [INFO] [stdout] 137 | | }) [INFO] [stdout] 138 | | }) [INFO] [stdout] 139 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/platform/opengl/shader.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | Vertex(CString), [INFO] [stdout] | ------ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 83 | Vertex(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/platform/opengl/shader.rs:84:14 [INFO] [stdout] | [INFO] [stdout] 84 | Fragment(CString), [INFO] [stdout] | -------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 84 | Fragment(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/platform/opengl/shader.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | Link(CString), [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 85 | Link(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/platform/opengl/shader.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | Vertex(CString), [INFO] [stdout] | ------ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 83 | Vertex(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/platform/opengl/shader.rs:84:14 [INFO] [stdout] | [INFO] [stdout] 84 | Fragment(CString), [INFO] [stdout] | -------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 84 | Fragment(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/platform/opengl/shader.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | Link(CString), [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 85 | Link(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Watched` is imported redundantly [INFO] [stdout] --> examples/adapter.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use suzy::watch::Watched; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | use suzy::widget::*; [INFO] [stdout] | --------------- the item `Watched` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.50s [INFO] running `Command { std: "docker" "inspect" "5f786d5f27de59395f9a244b4bef2c042981747fd6cac30333d42d54106d2f01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f786d5f27de59395f9a244b4bef2c042981747fd6cac30333d42d54106d2f01", kill_on_drop: false }` [INFO] [stdout] 5f786d5f27de59395f9a244b4bef2c042981747fd6cac30333d42d54106d2f01 [INFO] checking suzy-0.2.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate suzy 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate suzy 0.2.0 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 crates.io crate suzy 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate suzy 0.2.0 [INFO] tweaked toml for crates.io crate suzy 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate suzy 0.2.0 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0cbaa542c11e5821c1de0d34a4cbcc1e4bf285a26ee3a6c94b90076ab38e4727 [INFO] running `Command { std: "docker" "start" "-a" "0cbaa542c11e5821c1de0d34a4cbcc1e4bf285a26ee3a6c94b90076ab38e4727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cbaa542c11e5821c1de0d34a4cbcc1e4bf285a26ee3a6c94b90076ab38e4727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cbaa542c11e5821c1de0d34a4cbcc1e4bf285a26ee3a6c94b90076ab38e4727", kill_on_drop: false }` [INFO] [stdout] 0cbaa542c11e5821c1de0d34a4cbcc1e4bf285a26ee3a6c94b90076ab38e4727 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2f03275a38a9acd6c698bf404da0e53132a6a38d939e26a9fcd63282e5326164 [INFO] running `Command { std: "docker" "start" "-a" "2f03275a38a9acd6c698bf404da0e53132a6a38d939e26a9fcd63282e5326164", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Checking inline_tweak v1.0.8 [INFO] [stderr] Checking drying_paint v0.4.5 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-0.33.0/src/sdl2/render.rs:212:13 [INFO] [stdout] | [INFO] [stdout] 212 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [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 `sdl2` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "2f03275a38a9acd6c698bf404da0e53132a6a38d939e26a9fcd63282e5326164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f03275a38a9acd6c698bf404da0e53132a6a38d939e26a9fcd63282e5326164", kill_on_drop: false }` [INFO] [stdout] 2f03275a38a9acd6c698bf404da0e53132a6a38d939e26a9fcd63282e5326164