[INFO] fetching crate wlm 0.3.0... [INFO] testing wlm-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate wlm 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate wlm 0.3.0 [INFO] finished tweaking crates.io crate wlm 0.3.0 [INFO] tweaked toml for crates.io crate wlm 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wlm 0.3.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wlm 0.3.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lazy_static v1.3.0 [INFO] [stderr] Downloaded assert_cmd v1.0.1 [INFO] [stderr] Downloaded globwalk v0.7.3 [INFO] [stderr] Downloaded darling_core v0.10.2 [INFO] [stderr] Downloaded ignore v0.4.14 [INFO] [stderr] Downloaded cc v1.0.52 [INFO] [stderr] Downloaded regex v1.2.1 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded regex-syntax v0.6.11 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded backtrace v0.3.46 [INFO] [stderr] Downloaded failure v0.1.7 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded predicates v1.0.4 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded serde_derive v1.0.98 [INFO] [stderr] Downloaded derive_builder_core v0.9.0 [INFO] [stderr] Downloaded bstr v0.2.12 [INFO] [stderr] Downloaded derive_builder v0.9.0 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded failure_derive v0.1.7 [INFO] [stderr] Downloaded float-cmp v0.6.0 [INFO] [stderr] Downloaded predicates-core v1.0.0 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded serde v1.0.98 [INFO] [stderr] Downloaded serde_json v1.0.40 [INFO] [stderr] Downloaded globset v0.4.5 [INFO] [stderr] Downloaded backtrace-sys v0.1.36 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded treeline v0.1.0 [INFO] [stderr] Downloaded predicates-tree v1.0.0 [INFO] [stderr] Downloaded assert_fs v1.0.0 [INFO] [stderr] Downloaded strsim v0.9.3 [INFO] [stderr] Downloaded darling_macro v0.10.2 [INFO] [stderr] Downloaded darling v0.10.2 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded csv v1.1.3 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40ff2192cfac163521d38ca8dbf45f120a15f33f1e54bb0f1b3e16daa9c1a68b [INFO] running `Command { std: "docker" "start" "-a" "40ff2192cfac163521d38ca8dbf45f120a15f33f1e54bb0f1b3e16daa9c1a68b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40ff2192cfac163521d38ca8dbf45f120a15f33f1e54bb0f1b3e16daa9c1a68b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40ff2192cfac163521d38ca8dbf45f120a15f33f1e54bb0f1b3e16daa9c1a68b", kill_on_drop: false }` [INFO] [stdout] 40ff2192cfac163521d38ca8dbf45f120a15f33f1e54bb0f1b3e16daa9c1a68b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3710a427fdde52e0e7150608b5f3c7b006d137f95049d7e27d3dc9bc78abd4d [INFO] running `Command { std: "docker" "start" "-a" "a3710a427fdde52e0e7150608b5f3c7b006d137f95049d7e27d3dc9bc78abd4d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling regex-syntax v0.6.11 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Compiling regex v1.2.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling wlm v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:53:24 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Builder)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:53:35 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Builder)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:89:24 [INFO] [stdout] | [INFO] [stdout] 89 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Builder)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:89:35 [INFO] [stdout] | [INFO] [stdout] 89 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Builder)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sys` [INFO] [stdout] --> src/lib.rs:269:3 [INFO] [stdout] | [INFO] [stdout] 269 | sys::list_windows(self.config) [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `sys` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sys`, use `cargo add sys` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sys` [INFO] [stdout] --> src/lib.rs:273:3 [INFO] [stdout] | [INFO] [stdout] 273 | sys::layout_windows(self.config) [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `sys` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sys`, use `cargo add sys` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sys` [INFO] [stdout] --> src/lib.rs:277:3 [INFO] [stdout] | [INFO] [stdout] 277 | sys::print_windows(self.config) [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `sys` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sys`, use `cargo add sys` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sys` [INFO] [stdout] --> src/lib.rs:130:41 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn search(&self, platform_window: &sys::WindowState) -> Option { [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `sys` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sys`, use `cargo add sys` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sys` [INFO] [stdout] --> src/lib.rs:260:62 [INFO] [stdout] | [INFO] [stdout] 260 | fn windows(&self, config: Option<&'a Config>) -> Option>; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `sys` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sys`, use `cargo add sys` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sys` [INFO] [stdout] --> src/lib.rs:268:38 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn windows(&self) -> Option> { [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `sys` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `sys`, use `cargo add sys` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wlm` (lib) due to 6 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a3710a427fdde52e0e7150608b5f3c7b006d137f95049d7e27d3dc9bc78abd4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3710a427fdde52e0e7150608b5f3c7b006d137f95049d7e27d3dc9bc78abd4d", kill_on_drop: false }` [INFO] [stdout] a3710a427fdde52e0e7150608b5f3c7b006d137f95049d7e27d3dc9bc78abd4d