[INFO] cloning repository https://github.com/qm3ster/zigbeer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qm3ster/zigbeer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqm3ster%2Fzigbeer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqm3ster%2Fzigbeer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8675d5e27a845cd317b1a2aff44d17b64ada185 [INFO] testing qm3ster/zigbeer-rs against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqm3ster%2Fzigbeer-rs" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qm3ster/zigbeer-rs on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/qm3ster/zigbeer-rs [INFO] finished tweaking git repo https://github.com/qm3ster/zigbeer-rs [INFO] tweaked toml for git repo https://github.com/qm3ster/zigbeer-rs written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/qm3ster/zigbeer-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0bc806581b82deae9876119c179a51baec2e212af4aa2938d9a265fa6d1a916 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a0bc806581b82deae9876119c179a51baec2e212af4aa2938d9a265fa6d1a916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0bc806581b82deae9876119c179a51baec2e212af4aa2938d9a265fa6d1a916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bc806581b82deae9876119c179a51baec2e212af4aa2938d9a265fa6d1a916", kill_on_drop: false }` [INFO] [stdout] a0bc806581b82deae9876119c179a51baec2e212af4aa2938d9a265fa6d1a916 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0f5e05ae205413c9156e8ff73712e92e6aa012b501e5546bd591b46525c56c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d0f5e05ae205413c9156e8ff73712e92e6aa012b501e5546bd591b46525c56c4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling packed_struct v0.3.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling serialport v3.3.0 [INFO] [stderr] Compiling mio-serial v3.3.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Compiling serde_repr v0.1.5 [INFO] [stderr] Compiling tokio v0.2.9 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-serial v4.3.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling packed_struct_codegen v0.3.0 [INFO] [stderr] Compiling znp-rs v0.1.0 (/opt/rustwide/workdir/znp-rs) [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/zcl/clusters/general.rs:89:23 [INFO] [stdout] | [INFO] [stdout] 89 | .map_err(|err| "Unexpected end: can't read next VarType type")?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/zcl/clusters/general.rs:92:23 [INFO] [stdout] | [INFO] [stdout] 92 | .map_err(|err| format!("Couldn't read type {:?}", typ)) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/znp.rs:131:23 [INFO] [stdout] | [INFO] [stdout] 131 | .map_err(|err| SreqError::TimedOut)? [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/znp.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | .map_err(|err| SreqError::SerialPortGone)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> znp-rs/src/init_coord.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | len: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `soft_reset` [INFO] [stdout] --> znp-rs/src/init_coord.rs:176:14 [INFO] [stdout] | [INFO] [stdout] 176 | pub async fn soft_reset(znp: &mut Sender) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Mismatched` [INFO] [stdout] --> znp-rs/src/cmd/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Mismatched { subsys: Subsys, cmd_id: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mismatched` [INFO] [stdout] --> znp-rs/src/cmd/error.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn mismatched(cmd: &ZnpCmd) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IO` [INFO] [stdout] --> znp-rs/src/znp.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | IO(std::io::Error), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IO` [INFO] [stdout] --> znp-rs/src/znp.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | IO(std::io::Error), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SendJob` [INFO] [stdout] --> znp-rs/src/znp.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 30 | enum SendJob { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `areq` [INFO] [stdout] --> znp-rs/src/znp.rs:136:18 [INFO] [stdout] | [INFO] [stdout] 136 | pub async fn areq(&mut self, req: A) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `blink_forever` [INFO] [stdout] --> znp-rs/src/main.rs:117:10 [INFO] [stdout] | [INFO] [stdout] 117 | async fn blink_forever(znp: &mut znp::Sender) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> znp-rs/src/znp.rs:52:40 [INFO] [stdout] | [INFO] [stdout] 52 | ... panic!(err); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 52 | panic!("{}", err); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 52 | std::panic::panic_any(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> znp-rs/src/zcl/frame.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(PackedStruct, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> znp-rs/src/zcl/frame.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(PackedStruct, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 35s [INFO] running `Command { std: "docker" "inspect" "d0f5e05ae205413c9156e8ff73712e92e6aa012b501e5546bd591b46525c56c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0f5e05ae205413c9156e8ff73712e92e6aa012b501e5546bd591b46525c56c4", kill_on_drop: false }` [INFO] [stdout] d0f5e05ae205413c9156e8ff73712e92e6aa012b501e5546bd591b46525c56c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 17c7b974dc21004695afceeb102f574cc47b0fcbe18fae9978f615ee2e3bb309 [INFO] running `Command { std: "docker" "start" "-a" "17c7b974dc21004695afceeb102f574cc47b0fcbe18fae9978f615ee2e3bb309", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling znp-rs v0.1.0 (/opt/rustwide/workdir/znp-rs) [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/zcl/clusters/general.rs:89:23 [INFO] [stdout] | [INFO] [stdout] 89 | .map_err(|err| "Unexpected end: can't read next VarType type")?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/zcl/clusters/general.rs:92:23 [INFO] [stdout] | [INFO] [stdout] 92 | .map_err(|err| format!("Couldn't read type {:?}", typ)) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/znp.rs:131:23 [INFO] [stdout] | [INFO] [stdout] 131 | .map_err(|err| SreqError::TimedOut)? [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> znp-rs/src/znp.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | .map_err(|err| SreqError::SerialPortGone)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> znp-rs/src/init_coord.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | len: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `soft_reset` [INFO] [stdout] --> znp-rs/src/init_coord.rs:176:14 [INFO] [stdout] | [INFO] [stdout] 176 | pub async fn soft_reset(znp: &mut Sender) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Mismatched` [INFO] [stdout] --> znp-rs/src/cmd/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Mismatched { subsys: Subsys, cmd_id: u8 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mismatched` [INFO] [stdout] --> znp-rs/src/cmd/error.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn mismatched(cmd: &ZnpCmd) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IO` [INFO] [stdout] --> znp-rs/src/znp.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | IO(std::io::Error), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IO` [INFO] [stdout] --> znp-rs/src/znp.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | IO(std::io::Error), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SendJob` [INFO] [stdout] --> znp-rs/src/znp.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 30 | enum SendJob { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `areq` [INFO] [stdout] --> znp-rs/src/znp.rs:136:18 [INFO] [stdout] | [INFO] [stdout] 136 | pub async fn areq(&mut self, req: A) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `blink_forever` [INFO] [stdout] --> znp-rs/src/main.rs:117:10 [INFO] [stdout] | [INFO] [stdout] 117 | async fn blink_forever(znp: &mut znp::Sender) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> znp-rs/src/znp.rs:52:40 [INFO] [stdout] | [INFO] [stdout] 52 | ... panic!(err); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 52 | panic!("{}", err); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 52 | std::panic::panic_any(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> znp-rs/src/zcl/frame.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(PackedStruct, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> znp-rs/src/zcl/frame.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(PackedStruct, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.82s [INFO] running `Command { std: "docker" "inspect" "17c7b974dc21004695afceeb102f574cc47b0fcbe18fae9978f615ee2e3bb309", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17c7b974dc21004695afceeb102f574cc47b0fcbe18fae9978f615ee2e3bb309", kill_on_drop: false }` [INFO] [stdout] 17c7b974dc21004695afceeb102f574cc47b0fcbe18fae9978f615ee2e3bb309 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4c1a77a1c5f4804e0fac99f358bad2c652c1f144654ccc1dcae45530565326d9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4c1a77a1c5f4804e0fac99f358bad2c652c1f144654ccc1dcae45530565326d9", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> znp-rs/src/zcl/clusters/general.rs:89:23 [INFO] [stderr] | [INFO] [stderr] 89 | .map_err(|err| "Unexpected end: can't read next VarType type")?; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> znp-rs/src/zcl/clusters/general.rs:92:23 [INFO] [stderr] | [INFO] [stderr] 92 | .map_err(|err| format!("Couldn't read type {:?}", typ)) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> znp-rs/src/znp.rs:131:23 [INFO] [stderr] | [INFO] [stderr] 131 | .map_err(|err| SreqError::TimedOut)? [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> znp-rs/src/znp.rs:132:23 [INFO] [stderr] | [INFO] [stderr] 132 | .map_err(|err| SreqError::SerialPortGone)?; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `len` [INFO] [stderr] --> znp-rs/src/init_coord.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | len: u8, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `soft_reset` [INFO] [stderr] --> znp-rs/src/init_coord.rs:176:14 [INFO] [stderr] | [INFO] [stderr] 176 | pub async fn soft_reset(znp: &mut Sender) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Mismatched` [INFO] [stderr] --> znp-rs/src/cmd/error.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Mismatched { subsys: Subsys, cmd_id: u8 }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `mismatched` [INFO] [stderr] --> znp-rs/src/cmd/error.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn mismatched(cmd: &ZnpCmd) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `IO` [INFO] [stderr] --> znp-rs/src/znp.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | IO(std::io::Error), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `IO` [INFO] [stderr] --> znp-rs/src/znp.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | IO(std::io::Error), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `SendJob` [INFO] [stderr] --> znp-rs/src/znp.rs:30:6 [INFO] [stderr] | [INFO] [stderr] 30 | enum SendJob { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `areq` [INFO] [stderr] --> znp-rs/src/znp.rs:136:18 [INFO] [stderr] | [INFO] [stderr] 136 | pub async fn areq(&mut self, req: A) [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `blink_forever` [INFO] [stderr] --> znp-rs/src/main.rs:117:10 [INFO] [stderr] | [INFO] [stderr] 117 | async fn blink_forever(znp: &mut znp::Sender) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> znp-rs/src/znp.rs:52:40 [INFO] [stderr] | [INFO] [stderr] 52 | ... panic!(err); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 52 | panic!("{}", err); [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 52 | std::panic::panic_any(err); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> znp-rs/src/zcl/frame.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | #[derive(PackedStruct, Debug)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> znp-rs/src/zcl/frame.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | #[derive(PackedStruct, Debug)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the derive macro `PackedStruct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `znp-rs` (bin "znp-rs" test) generated 16 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/znp_rs-a6a0d4589cd377b1) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4c1a77a1c5f4804e0fac99f358bad2c652c1f144654ccc1dcae45530565326d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c1a77a1c5f4804e0fac99f358bad2c652c1f144654ccc1dcae45530565326d9", kill_on_drop: false }` [INFO] [stdout] 4c1a77a1c5f4804e0fac99f358bad2c652c1f144654ccc1dcae45530565326d9