[INFO] fetching crate kdotool 0.2.1... [INFO] checking kdotool-0.2.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate kdotool 0.2.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate kdotool 0.2.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kdotool 0.2.1 [INFO] finished tweaking crates.io crate kdotool 0.2.1 [INFO] tweaked toml for crates.io crate kdotool 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate kdotool 0.2.1 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest_generator v2.7.5 [INFO] [stderr] Downloaded pest_meta v2.7.5 [INFO] [stderr] Downloaded pest v2.7.5 [INFO] [stderr] Downloaded pest_derive v2.7.5 [INFO] [stderr] Downloaded handlebars v4.5.0 [INFO] [stderr] Downloaded termcolor v1.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3ad4d17e5fac7cb87a195b0b5e34262ce4515c6ad97468c3764ac8db651a9ac [INFO] running `Command { std: "docker" "start" "-a" "a3ad4d17e5fac7cb87a195b0b5e34262ce4515c6ad97468c3764ac8db651a9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3ad4d17e5fac7cb87a195b0b5e34262ce4515c6ad97468c3764ac8db651a9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3ad4d17e5fac7cb87a195b0b5e34262ce4515c6ad97468c3764ac8db651a9ac", kill_on_drop: false }` [INFO] [stdout] a3ad4d17e5fac7cb87a195b0b5e34262ce4515c6ad97468c3764ac8db651a9ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7de8761bae79b7f43fbe13e0bb5d1f8cd6b9a52a1464e9f5736b302c0c686c4 [INFO] running `Command { std: "docker" "start" "-a" "a7de8761bae79b7f43fbe13e0bb5d1f8cd6b9a52a1464e9f5736b302c0c686c4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking lexopt v0.3.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling pest v2.7.5 [INFO] [stderr] Compiling pest_meta v2.7.5 [INFO] [stderr] Compiling pest_generator v2.7.5 [INFO] [stderr] Compiling pest_derive v2.7.5 [INFO] [stderr] Checking handlebars v4.5.0 [INFO] [stderr] Checking kdotool v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.03s [INFO] running `Command { std: "docker" "inspect" "a7de8761bae79b7f43fbe13e0bb5d1f8cd6b9a52a1464e9f5736b302c0c686c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7de8761bae79b7f43fbe13e0bb5d1f8cd6b9a52a1464e9f5736b302c0c686c4", kill_on_drop: false }` [INFO] [stdout] a7de8761bae79b7f43fbe13e0bb5d1f8cd6b9a52a1464e9f5736b302c0c686c4 [INFO] checking kdotool-0.2.1 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate kdotool 0.2.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate kdotool 0.2.1 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kdotool 0.2.1 [INFO] finished tweaking crates.io crate kdotool 0.2.1 [INFO] tweaked toml for crates.io crate kdotool 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate kdotool 0.2.1 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b89316a7ecec05ffb544051f3a9a453855811b087692e2ef53068dff61473db [INFO] running `Command { std: "docker" "start" "-a" "0b89316a7ecec05ffb544051f3a9a453855811b087692e2ef53068dff61473db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b89316a7ecec05ffb544051f3a9a453855811b087692e2ef53068dff61473db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b89316a7ecec05ffb544051f3a9a453855811b087692e2ef53068dff61473db", kill_on_drop: false }` [INFO] [stdout] 0b89316a7ecec05ffb544051f3a9a453855811b087692e2ef53068dff61473db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a81c7954311f1cae70458adbee77f30f10f947ee7a173b744e78053e4a952eae [INFO] running `Command { std: "docker" "start" "-a" "a81c7954311f1cae70458adbee77f30f10f947ee7a173b744e78053e4a952eae", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking lexopt v0.3.0 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.1 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling pest v2.7.5 [INFO] [stderr] Compiling pest_meta v2.7.5 [INFO] [stderr] Compiling pest_generator v2.7.5 [INFO] [stderr] Compiling pest_derive v2.7.5 [INFO] [stderr] Checking handlebars v4.5.0 [INFO] [stderr] Checking kdotool v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> src/main.rs:466:20 [INFO] [stdout] | [INFO] [stdout] 466 | kwin_proxy.method_call("org.kde.kwin.Scripting", "unloadScript", (context.name,))?; [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 27 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> src/main.rs:540:18 [INFO] [stdout] | [INFO] [stdout] 540 | script_proxy.method_call("org.kde.kwin.Script", "run", ())?; [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 27 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> src/main.rs:542:22 [INFO] [stdout] | [INFO] [stdout] 542 | script_proxy.method_call("org.kde.kwin.Script", "stop", ())?; [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 27 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> src/main.rs:466:20 [INFO] [stdout] | [INFO] [stdout] 466 | kwin_proxy.method_call("org.kde.kwin.Scripting", "unloadScript", (context.name,))?; [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 27 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> src/main.rs:540:18 [INFO] [stdout] | [INFO] [stdout] 540 | script_proxy.method_call("org.kde.kwin.Script", "run", ())?; [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 27 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> src/main.rs:542:22 [INFO] [stdout] | [INFO] [stdout] 542 | script_proxy.method_call("org.kde.kwin.Script", "stop", ())?; [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 27 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kdotool` (bin "kdotool") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `kdotool` (bin "kdotool" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "a81c7954311f1cae70458adbee77f30f10f947ee7a173b744e78053e4a952eae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a81c7954311f1cae70458adbee77f30f10f947ee7a173b744e78053e4a952eae", kill_on_drop: false }` [INFO] [stdout] a81c7954311f1cae70458adbee77f30f10f947ee7a173b744e78053e4a952eae