[INFO] fetching crate fui_core 0.1.0... [INFO] testing fui_core-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate fui_core 0.1.0 into /workspace/builds/worker-35/source [INFO] validating manifest of crates.io crate fui_core 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fui_core 0.1.0 [INFO] finished tweaking crates.io crate fui_core 0.1.0 [INFO] tweaked toml for crates.io crate fui_core 0.1.0 written to /workspace/builds/worker-35/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d09c5e9034f1bb7f44d733a853d9a036144d916c1f34a19ddb0419b6bb6aa55 [INFO] running `Command { std: "docker" "start" "-a" "5d09c5e9034f1bb7f44d733a853d9a036144d916c1f34a19ddb0419b6bb6aa55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d09c5e9034f1bb7f44d733a853d9a036144d916c1f34a19ddb0419b6bb6aa55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d09c5e9034f1bb7f44d733a853d9a036144d916c1f34a19ddb0419b6bb6aa55", kill_on_drop: false }` [INFO] [stdout] 5d09c5e9034f1bb7f44d733a853d9a036144d916c1f34a19ddb0419b6bb6aa55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70f75a1184d0aec69fe96937c53194298d498c1ea37e63b340108e4c0a4be3c5 [INFO] running `Command { std: "docker" "start" "-a" "70f75a1184d0aec69fe96937c53194298d498c1ea37e63b340108e4c0a4be3c5", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling anyhow v1.0.47 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling clamped v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling cmake v0.1.46 [INFO] [stderr] Compiling euclid v0.21.0 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling freetype-rs v0.26.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling typed-builder v0.7.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling drawing v0.1.0 [INFO] [stderr] Compiling fui_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `source_changed_event_subscriptions` [INFO] [stdout] --> src/children_source.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | source_changed_event_subscriptions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/children_source.rs:198:16 [INFO] [stdout] | [INFO] [stdout] 198 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 199 | | "index out of bounds: the len is {} but the index is {}", [INFO] [stdout] 200 | | self.len(), [INFO] [stdout] 201 | | index [INFO] [stdout] 202 | | )) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() 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] 198 ~ panic!( [INFO] [stdout] 199 | "index out of bounds: the len is {} but the index is {}", [INFO] [stdout] 200 | self.len(), [INFO] [stdout] 201 | index [INFO] [stdout] 202 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.75s [INFO] running `Command { std: "docker" "inspect" "70f75a1184d0aec69fe96937c53194298d498c1ea37e63b340108e4c0a4be3c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70f75a1184d0aec69fe96937c53194298d498c1ea37e63b340108e4c0a4be3c5", kill_on_drop: false }` [INFO] [stdout] 70f75a1184d0aec69fe96937c53194298d498c1ea37e63b340108e4c0a4be3c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53aaf8b831c8b59365b2827962b83f1d7dfb3ef3024cfbfe7294eea6794cae43 [INFO] running `Command { std: "docker" "start" "-a" "53aaf8b831c8b59365b2827962b83f1d7dfb3ef3024cfbfe7294eea6794cae43", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fui_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `source_changed_event_subscriptions` [INFO] [stdout] --> src/children_source.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | source_changed_event_subscriptions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/children_source.rs:198:16 [INFO] [stdout] | [INFO] [stdout] 198 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 199 | | "index out of bounds: the len is {} but the index is {}", [INFO] [stdout] 200 | | self.len(), [INFO] [stdout] 201 | | index [INFO] [stdout] 202 | | )) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() 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] 198 ~ panic!( [INFO] [stdout] 199 | "index out of bounds: the len is {} but the index is {}", [INFO] [stdout] 200 | self.len(), [INFO] [stdout] 201 | index [INFO] [stdout] 202 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_changed_event_subscriptions` [INFO] [stdout] --> src/children_source.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | source_changed_event_subscriptions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/children_source.rs:198:16 [INFO] [stdout] | [INFO] [stdout] 198 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 199 | | "index out of bounds: the len is {} but the index is {}", [INFO] [stdout] 200 | | self.len(), [INFO] [stdout] 201 | | index [INFO] [stdout] 202 | | )) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() 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] 198 ~ panic!( [INFO] [stdout] 199 | "index out of bounds: the len is {} but the index is {}", [INFO] [stdout] 200 | self.len(), [INFO] [stdout] 201 | index [INFO] [stdout] 202 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `Command { std: "docker" "inspect" "53aaf8b831c8b59365b2827962b83f1d7dfb3ef3024cfbfe7294eea6794cae43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53aaf8b831c8b59365b2827962b83f1d7dfb3ef3024cfbfe7294eea6794cae43", kill_on_drop: false }` [INFO] [stdout] 53aaf8b831c8b59365b2827962b83f1d7dfb3ef3024cfbfe7294eea6794cae43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a7b32bd240f2a76ac980c016f3a17a7d77888558c37ccbc68a4943aee8dc499 [INFO] running `Command { std: "docker" "start" "-a" "8a7b32bd240f2a76ac980c016f3a17a7d77888558c37ccbc68a4943aee8dc499", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `source_changed_event_subscriptions` [INFO] [stderr] --> src/children_source.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | source_changed_event_subscriptions: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/children_source.rs:198:16 [INFO] [stderr] | [INFO] [stderr] 198 | panic!(format!( [INFO] [stderr] | ________________^ [INFO] [stderr] 199 | | "index out of bounds: the len is {} but the index is {}", [INFO] [stderr] 200 | | self.len(), [INFO] [stderr] 201 | | index [INFO] [stderr] 202 | | )) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 198 ~ panic!( [INFO] [stderr] 199 | "index out of bounds: the len is {} but the index is {}", [INFO] [stderr] 200 | self.len(), [INFO] [stderr] 201 | index [INFO] [stderr] 202 ~ ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `fui_core` (lib) generated 2 warnings [INFO] [stderr] warning: `fui_core` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fui_core-7392c927304ccfa7) [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 fui_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" "8a7b32bd240f2a76ac980c016f3a17a7d77888558c37ccbc68a4943aee8dc499", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a7b32bd240f2a76ac980c016f3a17a7d77888558c37ccbc68a4943aee8dc499", kill_on_drop: false }` [INFO] [stdout] 8a7b32bd240f2a76ac980c016f3a17a7d77888558c37ccbc68a4943aee8dc499