[INFO] cloning repository https://github.com/bnkelley/rhel7-system76-power [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bnkelley/rhel7-system76-power" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnkelley%2Frhel7-system76-power"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnkelley%2Frhel7-system76-power'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 53a99d83666b718821dc25fdc4107b9b409a59b7 [INFO] checking bnkelley/rhel7-system76-power against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnkelley%2Frhel7-system76-power" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bnkelley/rhel7-system76-power on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bnkelley/rhel7-system76-power [INFO] finished tweaking git repo https://github.com/bnkelley/rhel7-system76-power [INFO] tweaked toml for git repo https://github.com/bnkelley/rhel7-system76-power written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/bnkelley/rhel7-system76-power already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5ce4682b57393b42d3712e101123519eb21eaa560df55c371c0f1726859b46c8 [INFO] running `"docker" "start" "-a" "5ce4682b57393b42d3712e101123519eb21eaa560df55c371c0f1726859b46c8"` [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Checking numtoa v0.2.3 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking sysfs-class v0.1.1 (https://github.com/pop-os/sysfs-class#7bc914e0) [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking fern v0.5.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling libdbus-sys v0.1.5 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling err-derive v0.1.5 [INFO] [stderr] Checking dbus v0.6.2 [INFO] [stderr] Compiling vergen v0.1.1 [INFO] [stderr] Compiling system76-power v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Checking intel-pstate v0.2.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kernel_parameters.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | fn get_devices() -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/radeon.rs:51:29 [INFO] [stderr] | [INFO] [stderr] 51 | fn get_devices() -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/snd.rs:46:29 [INFO] [stderr] | [INFO] [stderr] 46 | fn get_devices() -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wifi.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | fn get_devices() -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kernel_parameters.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | fn get_devices() -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/radeon.rs:51:29 [INFO] [stderr] | [INFO] [stderr] 51 | fn get_devices() -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/snd.rs:46:29 [INFO] [stderr] | [INFO] [stderr] 46 | fn get_devices() -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wifi.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | fn get_devices() -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid [INFO] [stderr] --> src/client.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | let percent = (ratio * 100.0) as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid [INFO] [stderr] --> src/client.rs:120:23 [INFO] [stderr] | [INFO] [stderr] 120 | let percent = (ratio * 100.0) as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid [INFO] [stderr] --> src/client.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | let percent = (ratio * 100.0) as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid [INFO] [stderr] --> src/client.rs:120:23 [INFO] [stderr] | [INFO] [stderr] 120 | let percent = (ratio * 100.0) as u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u16` is invalid [INFO] [stderr] --> src/fan.rs:200:21 [INFO] [stderr] | [INFO] [stderr] 200 | self.duty + (duty_offset as u16) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 4 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `system76-power`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0606]: casting `f32` as `u16` is invalid [INFO] [stderr] --> src/fan.rs:200:21 [INFO] [stderr] | [INFO] [stderr] 200 | self.duty + (duty_offset as u16) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 4 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `system76-power`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5ce4682b57393b42d3712e101123519eb21eaa560df55c371c0f1726859b46c8"` [INFO] running `"docker" "rm" "-f" "5ce4682b57393b42d3712e101123519eb21eaa560df55c371c0f1726859b46c8"` [INFO] [stdout] 5ce4682b57393b42d3712e101123519eb21eaa560df55c371c0f1726859b46c8