[INFO] cloning repository https://github.com/ijagberg/homeqtt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ijagberg/homeqtt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fijagberg%2Fhomeqtt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fijagberg%2Fhomeqtt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a466f90401cf49e929a163f27b41fd151c9a841c [INFO] testing ijagberg/homeqtt against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fijagberg%2Fhomeqtt" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ijagberg/homeqtt on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ijagberg/homeqtt [INFO] finished tweaking git repo https://github.com/ijagberg/homeqtt [INFO] tweaked toml for git repo https://github.com/ijagberg/homeqtt written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/ijagberg/homeqtt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b4d1731ecd7283d4ebe342f89df188ebbd868d8effd1e1b9fa5b1ac7b00c683 [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" "1b4d1731ecd7283d4ebe342f89df188ebbd868d8effd1e1b9fa5b1ac7b00c683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b4d1731ecd7283d4ebe342f89df188ebbd868d8effd1e1b9fa5b1ac7b00c683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b4d1731ecd7283d4ebe342f89df188ebbd868d8effd1e1b9fa5b1ac7b00c683", kill_on_drop: false }` [INFO] [stdout] 1b4d1731ecd7283d4ebe342f89df188ebbd868d8effd1e1b9fa5b1ac7b00c683 [INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 7000dbc817ae7dcf52ee46b6e4337340b5e085ebe3f75aed3f1ae28c2ebd68a6 [INFO] running `Command { std: "docker" "start" "-a" "7000dbc817ae7dcf52ee46b6e4337340b5e085ebe3f75aed3f1ae28c2ebd68a6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling pin-project-lite v0.1.5 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling ring v0.16.13 [INFO] [stderr] Compiling quote v1.0.5 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling webpki v0.21.2 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling pretty_env_logger v0.3.1 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.16 [INFO] [stderr] Compiling thiserror-impl v1.0.18 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.31 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling thiserror v1.0.18 [INFO] [stderr] Compiling pin-project v0.4.16 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.13.0 [INFO] [stderr] Compiling rumq-core v0.1.0-alpha.10 [INFO] [stderr] Compiling rumq-client v0.1.0-alpha.10 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling homeqtt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/mqtt/clients/mod.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 59 | / loop { [INFO] [stdout] 60 | | self.tx [INFO] [stdout] 61 | | .send(Request::Publish(Publish::new( [INFO] [stdout] 62 | | "homeqtt/test", [INFO] [stdout] ... | [INFO] [stdout] 68 | | tokio::time::delay_for(Duration::from_secs(1)).await; [INFO] [stdout] 69 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 70 | [INFO] [stdout] 71 | info!("connected"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mqtt/clients/mod.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut stream = match self.eventloop.connect().await { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/mqtt/clients/mod.rs:51:21 [INFO] [stdout] | [INFO] [stdout] 51 | let mut stream = match self.eventloop.connect().await { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `Command { std: "docker" "inspect" "7000dbc817ae7dcf52ee46b6e4337340b5e085ebe3f75aed3f1ae28c2ebd68a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7000dbc817ae7dcf52ee46b6e4337340b5e085ebe3f75aed3f1ae28c2ebd68a6", kill_on_drop: false }` [INFO] [stdout] 7000dbc817ae7dcf52ee46b6e4337340b5e085ebe3f75aed3f1ae28c2ebd68a6 [INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 94d276ae4d776d31c01833cdd6157597984aed8a53c70f809813e8d9a4729551 [INFO] running `Command { std: "docker" "start" "-a" "94d276ae4d776d31c01833cdd6157597984aed8a53c70f809813e8d9a4729551", kill_on_drop: false }` [INFO] [stderr] Compiling homeqtt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/mqtt/clients/mod.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 59 | / loop { [INFO] [stdout] 60 | | self.tx [INFO] [stdout] 61 | | .send(Request::Publish(Publish::new( [INFO] [stdout] 62 | | "homeqtt/test", [INFO] [stdout] ... | [INFO] [stdout] 68 | | tokio::time::delay_for(Duration::from_secs(1)).await; [INFO] [stdout] 69 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 70 | [INFO] [stdout] 71 | info!("connected"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mqtt/clients/mod.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut stream = match self.eventloop.connect().await { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/mqtt/clients/mod.rs:51:21 [INFO] [stdout] | [INFO] [stdout] 51 | let mut stream = match self.eventloop.connect().await { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.42s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/homeqtt-98fce44fd91d7267) [INFO] running `Command { std: "docker" "inspect" "94d276ae4d776d31c01833cdd6157597984aed8a53c70f809813e8d9a4729551", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94d276ae4d776d31c01833cdd6157597984aed8a53c70f809813e8d9a4729551", kill_on_drop: false }` [INFO] [stdout] 94d276ae4d776d31c01833cdd6157597984aed8a53c70f809813e8d9a4729551 [INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 84646be6b7906fc712002df5ff28bb37e1f520bc5f20fec18772bdf39864412e [INFO] running `Command { std: "docker" "start" "-a" "84646be6b7906fc712002df5ff28bb37e1f520bc5f20fec18772bdf39864412e", kill_on_drop: false }` [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/mqtt/clients/mod.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 59 | / loop { [INFO] [stderr] 60 | | self.tx [INFO] [stderr] 61 | | .send(Request::Publish(Publish::new( [INFO] [stderr] 62 | | "homeqtt/test", [INFO] [stderr] ... | [INFO] [stderr] 68 | | tokio::time::delay_for(Duration::from_secs(1)).await; [INFO] [stderr] 69 | | } [INFO] [stderr] | |_____________- any code following this expression is unreachable [INFO] [stderr] 70 | [INFO] [stderr] 71 | info!("connected"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mqtt/clients/mod.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let mut stream = match self.eventloop.connect().await { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stream` [INFO] [stderr] --> src/mqtt/clients/mod.rs:51:21 [INFO] [stderr] | [INFO] [stderr] 51 | let mut stream = match self.eventloop.connect().await { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `homeqtt` (bin "homeqtt" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/homeqtt-98fce44fd91d7267) [INFO] [stdout] [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" "84646be6b7906fc712002df5ff28bb37e1f520bc5f20fec18772bdf39864412e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84646be6b7906fc712002df5ff28bb37e1f520bc5f20fec18772bdf39864412e", kill_on_drop: false }` [INFO] [stdout] 84646be6b7906fc712002df5ff28bb37e1f520bc5f20fec18772bdf39864412e