[INFO] fetching crate login-poweroff-reboot 0.4.0... [INFO] checking login-poweroff-reboot-0.4.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate login-poweroff-reboot 0.4.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate login-poweroff-reboot 0.4.0 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 login-poweroff-reboot 0.4.0 [INFO] finished tweaking crates.io crate login-poweroff-reboot 0.4.0 [INFO] tweaked toml for crates.io crate login-poweroff-reboot 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate login-poweroff-reboot 0.4.0 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] Downloading crates ... [INFO] [stderr] Downloaded libdbus-sys v0.2.5 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6dae3ed248605633a2150da97ec06a4e37c747c20998093182adfb48c8f6aaf1 [INFO] running `Command { std: "docker" "start" "-a" "6dae3ed248605633a2150da97ec06a4e37c747c20998093182adfb48c8f6aaf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6dae3ed248605633a2150da97ec06a4e37c747c20998093182adfb48c8f6aaf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dae3ed248605633a2150da97ec06a4e37c747c20998093182adfb48c8f6aaf1", kill_on_drop: false }` [INFO] [stdout] 6dae3ed248605633a2150da97ec06a4e37c747c20998093182adfb48c8f6aaf1 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09d3d2b86b31ee566b5212681b50665f6619ed8ff589ad9d6511b0ba8a3a5d57 [INFO] running `Command { std: "docker" "start" "-a" "09d3d2b86b31ee566b5212681b50665f6619ed8ff589ad9d6511b0ba8a3a5d57", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking login-poweroff-reboot v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `dbus` is imported redundantly [INFO] [stdout] --> src/login.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use dbus as dbus; [INFO] [stdout] | ^^^^^^^^^^^^ the item `dbus` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dbus` is imported redundantly [INFO] [stdout] --> src/login.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use dbus as dbus; [INFO] [stdout] | ^^^^^^^^^^^^ the item `dbus` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cancel_scheduled_shutdown` is never used [INFO] [stdout] --> src/login.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait OrgFreedesktopLogin1Manager { [INFO] [stdout] | --------------------------- method in this trait [INFO] [stdout] 8 | fn schedule_shutdown(&self, type_: &str, usec: u64) -> Result<(), dbus::Error>; [INFO] [stdout] 9 | fn cancel_scheduled_shutdown(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cancel_scheduled_shutdown` is never used [INFO] [stdout] --> src/login.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait OrgFreedesktopLogin1Manager { [INFO] [stdout] | --------------------------- method in this trait [INFO] [stdout] 8 | fn schedule_shutdown(&self, type_: &str, usec: u64) -> Result<(), dbus::Error>; [INFO] [stdout] 9 | fn cancel_scheduled_shutdown(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `Command { std: "docker" "inspect" "09d3d2b86b31ee566b5212681b50665f6619ed8ff589ad9d6511b0ba8a3a5d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09d3d2b86b31ee566b5212681b50665f6619ed8ff589ad9d6511b0ba8a3a5d57", kill_on_drop: false }` [INFO] [stdout] 09d3d2b86b31ee566b5212681b50665f6619ed8ff589ad9d6511b0ba8a3a5d57 [INFO] checking login-poweroff-reboot-0.4.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate login-poweroff-reboot 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate login-poweroff-reboot 0.4.0 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 login-poweroff-reboot 0.4.0 [INFO] finished tweaking crates.io crate login-poweroff-reboot 0.4.0 [INFO] tweaked toml for crates.io crate login-poweroff-reboot 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate login-poweroff-reboot 0.4.0 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-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44c2fc937e28a65173b8b0ece14538dfa3f82c81bcf670318e3d85e34a30bb54 [INFO] running `Command { std: "docker" "start" "-a" "44c2fc937e28a65173b8b0ece14538dfa3f82c81bcf670318e3d85e34a30bb54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44c2fc937e28a65173b8b0ece14538dfa3f82c81bcf670318e3d85e34a30bb54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44c2fc937e28a65173b8b0ece14538dfa3f82c81bcf670318e3d85e34a30bb54", kill_on_drop: false }` [INFO] [stdout] 44c2fc937e28a65173b8b0ece14538dfa3f82c81bcf670318e3d85e34a30bb54 [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0199839685d078cc40852bc610b676d23532eb67c19844a4df4b96bf1b2cd32 [INFO] running `Command { std: "docker" "start" "-a" "c0199839685d078cc40852bc610b676d23532eb67c19844a4df4b96bf1b2cd32", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libdbus-sys-0.2.5/build.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | 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 `libdbus-sys` (build script) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c0199839685d078cc40852bc610b676d23532eb67c19844a4df4b96bf1b2cd32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0199839685d078cc40852bc610b676d23532eb67c19844a4df4b96bf1b2cd32", kill_on_drop: false }` [INFO] [stdout] c0199839685d078cc40852bc610b676d23532eb67c19844a4df4b96bf1b2cd32