[INFO] cloning repository https://github.com/Aurailus/Scout [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aurailus/Scout" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAurailus%2FScout", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAurailus%2FScout'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d98d3bd8ed942b763cc3ecba8de258e333dacfa9 [INFO] testing Aurailus/Scout against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAurailus%2FScout" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Aurailus/Scout [INFO] finished tweaking git repo https://github.com/Aurailus/Scout [INFO] tweaked toml for git repo https://github.com/Aurailus/Scout written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Aurailus/Scout on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Aurailus/Scout 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shell-words v1.0.0 [INFO] [stderr] Downloaded whoami v1.1.2 [INFO] [stderr] Downloaded futures-executor v0.3.14 [INFO] [stderr] Downloaded futures-macro v0.3.14 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded thiserror v1.0.24 [INFO] [stderr] Downloaded libloading v0.7.0 [INFO] [stderr] Downloaded colorsys v0.6.3 [INFO] [stderr] Downloaded system_shutdown v3.0.0 [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded dirs v3.0.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.24 [INFO] [stderr] Downloaded opener v0.4.1 [INFO] [stderr] Downloaded freedesktop_entry_parser v1.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f627aab97c7ef486e3a130cfa4d9c976f73fd971b022900a7c342a9bf1f36c30 [INFO] running `Command { std: "docker" "start" "-a" "f627aab97c7ef486e3a130cfa4d9c976f73fd971b022900a7c342a9bf1f36c30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f627aab97c7ef486e3a130cfa4d9c976f73fd971b022900a7c342a9bf1f36c30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f627aab97c7ef486e3a130cfa4d9c976f73fd971b022900a7c342a9bf1f36c30", kill_on_drop: false }` [INFO] [stdout] f627aab97c7ef486e3a130cfa4d9c976f73fd971b022900a7c342a9bf1f36c30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee9ed19acd86090b87514ab7541dd8b8b77d3e62455c389c89ca2002ddcf6d3b [INFO] running `Command { std: "docker" "start" "-a" "ee9ed19acd86090b87514ab7541dd8b8b77d3e62455c389c89ca2002ddcf6d3b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling futures-io v0.3.14 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Compiling whoami v1.1.2 [INFO] [stderr] Compiling scout-core v0.0.1 (/opt/rustwide/workdir/core) [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling shell-words v1.0.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling opener v0.4.1 [INFO] [stderr] Compiling colorsys v0.6.3 [INFO] [stderr] Compiling system_shutdown v3.0.0 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling freedesktop_entry_parser v1.1.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Compiling glib v0.10.3 [INFO] [stdout] warning: `extern` fn uses type `Shared>`, which is not FFI-safe [INFO] [stdout] --> core/src/lib.rs:58:16 [INFO] [stdout] | [INFO] [stdout] 58 | pub register: unsafe extern "C" fn(Shared>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] note: the type is defined here [INFO] [stdout] --> core/src/shared.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Shared { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/shared.rs:38:16 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 38 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/shared.rs:75:20 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 75 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/shared.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 84 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> core/src/shared.rs:119:23 [INFO] [stdout] | [INFO] [stdout] 119 | write!(f, "{}", self.deref()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Shared` does not implement `Deref`, so calling `deref` on `&Shared` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 119 - write!(f, "{}", self.deref()) [INFO] [stdout] 119 + write!(f, "{}", self) [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Shared`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 17 + #[derive(Clone)] [INFO] [stdout] 18 | pub struct Shared { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> core/src/shared.rs:126:25 [INFO] [stdout] | [INFO] [stdout] 126 | write!(f, "{:?}", self.deref()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Shared` does not implement `Deref`, so calling `deref` on `&Shared` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 126 - write!(f, "{:?}", self.deref()) [INFO] [stdout] 126 + write!(f, "{:?}", self) [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Shared`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 17 + #[derive(Clone)] [INFO] [stdout] 18 | pub struct Shared { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gtk` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/e9385f9eea0221ef295a188d49d16f8f5189abf1/bin/rustc --crate-name gtk --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk-0.9.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' --cfg 'feature="v3_22"' --cfg 'feature="v3_22_20"' --cfg 'feature="v3_22_26"' --cfg 'feature="v3_22_27"' --cfg 'feature="v3_22_29"' --cfg 'feature="v3_22_30"' --cfg 'feature="v3_24"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dox", "embed-lgpl-docs", "gtk-rs-lgpl-docs", "purge-lgpl-docs", "v3_16", "v3_18", "v3_20", "v3_22", "v3_22_20", "v3_22_26", "v3_22_27", "v3_22_29", "v3_22_30", "v3_24", "v3_24_8", "v3_24_9"))' -C metadata=3877d4943e7fd764 -C extra-filename=-31015852a1d1a083 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-bcd35e12df821331.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-0629d6d36c0d1ed3.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-cae8d01156e225b7.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-78dbfedccd3f9b63.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-aea27b0fd680d9c3.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-8926caf795b611c0.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-32c201d479fe5795.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-2436bc9865492996.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-64b678ec868afa80.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-be751eeeee3e53b1.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-c0e9f0665ce2884c.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-b47a4553229e541d.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-608fd11b51b419a1.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-6e77e038eca5874e.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-0bc93a18944c32ad.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-c78cca50d8d56171.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-a941118e50e722f2.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-8b1ee2d191a7e61e.rmeta --cap-lints allow --cap-lints=forbid --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"' --cfg 'gdk_backend="x11"'` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "ee9ed19acd86090b87514ab7541dd8b8b77d3e62455c389c89ca2002ddcf6d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee9ed19acd86090b87514ab7541dd8b8b77d3e62455c389c89ca2002ddcf6d3b", kill_on_drop: false }` [INFO] [stdout] ee9ed19acd86090b87514ab7541dd8b8b77d3e62455c389c89ca2002ddcf6d3b