[INFO] cloning repository https://github.com/jacobrosenthal/rust-bitbang-weigand [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacobrosenthal/rust-bitbang-weigand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobrosenthal%2Frust-bitbang-weigand", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobrosenthal%2Frust-bitbang-weigand'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cde330b09ca215f5a8c07d3bc7c1a53353f0b2e4 [INFO] building jacobrosenthal/rust-bitbang-weigand against try#334963c956d25708feab489a3816ae63f639355d for pr-135216-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobrosenthal%2Frust-bitbang-weigand" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jacobrosenthal/rust-bitbang-weigand on toolchain 334963c956d25708feab489a3816ae63f639355d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jacobrosenthal/rust-bitbang-weigand [INFO] finished tweaking git repo https://github.com/jacobrosenthal/rust-bitbang-weigand [INFO] tweaked toml for git repo https://github.com/jacobrosenthal/rust-bitbang-weigand written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jacobrosenthal/rust-bitbang-weigand 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5e95e736c5b83b4ec66a163985f34d59282dcea227afcfee2b8aec5ae5d4129 [INFO] running `Command { std: "docker" "start" "-a" "b5e95e736c5b83b4ec66a163985f34d59282dcea227afcfee2b8aec5ae5d4129", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5e95e736c5b83b4ec66a163985f34d59282dcea227afcfee2b8aec5ae5d4129", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5e95e736c5b83b4ec66a163985f34d59282dcea227afcfee2b8aec5ae5d4129", kill_on_drop: false }` [INFO] [stdout] b5e95e736c5b83b4ec66a163985f34d59282dcea227afcfee2b8aec5ae5d4129 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ed18b8e72f74b363da0dd138c8141c20baf2655227f934ee9a67bb21ec35420 [INFO] running `Command { std: "docker" "start" "-a" "4ed18b8e72f74b363da0dd138c8141c20baf2655227f934ee9a67bb21ec35420", kill_on_drop: false }` [INFO] [stderr] Compiling nb v0.1.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bitrate v0.1.1 [INFO] [stderr] Compiling bit_field v0.9.0 [INFO] [stderr] Compiling embedded-hal v0.2.2 [INFO] [stderr] Compiling bitbang-wiegand v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:42:37 [INFO] [stdout] | [INFO] [stdout] 42 | fn write(&mut self, delay: &mut DelayUs, data: u32); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | fn write(&mut self, delay: &mut dyn DelayUs, data: u32); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:55:41 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&mut self, delay: &mut DelayUs, data: WiegandData) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&mut self, delay: &mut dyn DelayUs, data: WiegandData) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "4ed18b8e72f74b363da0dd138c8141c20baf2655227f934ee9a67bb21ec35420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ed18b8e72f74b363da0dd138c8141c20baf2655227f934ee9a67bb21ec35420", kill_on_drop: false }` [INFO] [stdout] 4ed18b8e72f74b363da0dd138c8141c20baf2655227f934ee9a67bb21ec35420 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11a3c1de5c417539dc6b060a0fcf702328e3e2ca78ffbd17daafa4db306171b1 [INFO] running `Command { std: "docker" "start" "-a" "11a3c1de5c417539dc6b060a0fcf702328e3e2ca78ffbd17daafa4db306171b1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:42:37 [INFO] [stdout] | [INFO] [stdout] 42 | fn write(&mut self, delay: &mut DelayUs, data: u32); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | fn write(&mut self, delay: &mut dyn DelayUs, data: u32); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:55:41 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&mut self, delay: &mut DelayUs, data: WiegandData) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&mut self, delay: &mut dyn DelayUs, data: WiegandData) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rppal v0.11.1 (https://github.com/golemparts/rppal.git?rev=abd9d4da#abd9d4da) [INFO] [stderr] Compiling bitbang-wiegand v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:42:37 [INFO] [stdout] | [INFO] [stdout] 42 | fn write(&mut self, delay: &mut DelayUs, data: u32); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 | fn write(&mut self, delay: &mut dyn DelayUs, data: u32); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:55:41 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&mut self, delay: &mut DelayUs, data: WiegandData) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&mut self, delay: &mut dyn DelayUs, data: WiegandData) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.41s [INFO] running `Command { std: "docker" "inspect" "11a3c1de5c417539dc6b060a0fcf702328e3e2ca78ffbd17daafa4db306171b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11a3c1de5c417539dc6b060a0fcf702328e3e2ca78ffbd17daafa4db306171b1", kill_on_drop: false }` [INFO] [stdout] 11a3c1de5c417539dc6b060a0fcf702328e3e2ca78ffbd17daafa4db306171b1