[INFO] fetching crate modio-mqttd 0.1.1... [INFO] checking modio-mqttd-0.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate modio-mqttd 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate modio-mqttd 0.1.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate modio-mqttd 0.1.1 [INFO] finished tweaking crates.io crate modio-mqttd 0.1.1 [INFO] tweaked toml for crates.io crate modio-mqttd 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate modio-mqttd 0.1.1 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lock_api v0.4.6 [INFO] [stderr] Downloaded jackiechan v0.0.4 [INFO] [stderr] Downloaded cache-padded v1.2.0 [INFO] [stderr] Downloaded argh_shared v0.1.7 [INFO] [stderr] Downloaded argh v0.1.7 [INFO] [stderr] Downloaded concurrent-queue v1.2.2 [INFO] [stderr] Downloaded jemallocator v0.3.2 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded argh_derive v0.1.7 [INFO] [stderr] Downloaded tokio-tungstenite v0.15.0 [INFO] [stderr] Downloaded warp v0.3.2 [INFO] [stderr] Downloaded mqttbytes v0.6.0 [INFO] [stderr] Downloaded headers v0.3.6 [INFO] [stderr] Downloaded tracing v0.1.30 [INFO] [stderr] Downloaded multipart v0.18.0 [INFO] [stderr] Downloaded tungstenite v0.14.0 [INFO] [stderr] Downloaded rumqttd v0.9.0 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded rumqttlog v0.9.0 [INFO] [stderr] Downloaded segments v0.1.0 [INFO] [stderr] Downloaded libc v0.2.117 [INFO] [stderr] Downloaded tokio v1.16.1 [INFO] [stderr] Downloaded jemalloc-sys v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f4092354fc7908b03bcd4613107c4df7d00f6ac3fb534ec78d6a4168c44940b [INFO] running `Command { std: "docker" "start" "-a" "8f4092354fc7908b03bcd4613107c4df7d00f6ac3fb534ec78d6a4168c44940b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f4092354fc7908b03bcd4613107c4df7d00f6ac3fb534ec78d6a4168c44940b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f4092354fc7908b03bcd4613107c4df7d00f6ac3fb534ec78d6a4168c44940b", kill_on_drop: false }` [INFO] [stdout] 8f4092354fc7908b03bcd4613107c4df7d00f6ac3fb534ec78d6a4168c44940b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0312be7108143a74a878be7910da015d7d69e111a7ed60c61e9945620251b5c3 [INFO] running `Command { std: "docker" "start" "-a" "0312be7108143a74a878be7910da015d7d69e111a7ed60c61e9945620251b5c3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Checking headers v0.3.6 [INFO] [stderr] Checking jackiechan v0.0.4 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking segments v0.1.0 [INFO] [stderr] Checking mqttbytes v0.6.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling argh_derive v0.1.7 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Checking argh v0.1.7 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tungstenite v0.14.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rumqttlog v0.9.0 [INFO] [stderr] Checking confy v0.4.0 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking warp v0.3.2 [INFO] [stderr] Checking jemallocator v0.3.2 [INFO] [stderr] Checking rumqttd v0.9.0 [INFO] [stderr] Checking modio-mqttd v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, fs_extra v1.2.0, multipart v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "0312be7108143a74a878be7910da015d7d69e111a7ed60c61e9945620251b5c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0312be7108143a74a878be7910da015d7d69e111a7ed60c61e9945620251b5c3", kill_on_drop: false }` [INFO] [stdout] 0312be7108143a74a878be7910da015d7d69e111a7ed60c61e9945620251b5c3 [INFO] checking modio-mqttd-0.1.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate modio-mqttd 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate modio-mqttd 0.1.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate modio-mqttd 0.1.1 [INFO] finished tweaking crates.io crate modio-mqttd 0.1.1 [INFO] tweaked toml for crates.io crate modio-mqttd 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate modio-mqttd 0.1.1 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 370353a2e4bd892f7c0dfbe7bff3840c9c3944a52ad6aa7e501a3ee2472c5265 [INFO] running `Command { std: "docker" "start" "-a" "370353a2e4bd892f7c0dfbe7bff3840c9c3944a52ad6aa7e501a3ee2472c5265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "370353a2e4bd892f7c0dfbe7bff3840c9c3944a52ad6aa7e501a3ee2472c5265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "370353a2e4bd892f7c0dfbe7bff3840c9c3944a52ad6aa7e501a3ee2472c5265", kill_on_drop: false }` [INFO] [stdout] 370353a2e4bd892f7c0dfbe7bff3840c9c3944a52ad6aa7e501a3ee2472c5265 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93bf977c3316f9c0ee01ac59cda92bd1fce14688087bdb8da18e2b772c86f549 [INFO] running `Command { std: "docker" "start" "-a" "93bf977c3316f9c0ee01ac59cda92bd1fce14688087bdb8da18e2b772c86f549", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking jackiechan v0.0.4 [INFO] [stderr] Checking headers v0.3.6 [INFO] [stderr] Checking segments v0.1.0 [INFO] [stderr] Checking mqttbytes v0.6.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling argh_derive v0.1.7 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Checking argh v0.1.7 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tungstenite v0.14.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking rumqttlog v0.9.0 [INFO] [stderr] Checking confy v0.4.0 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking warp v0.3.2 [INFO] [stderr] Checking jemallocator v0.3.2 [INFO] [stderr] Checking rumqttd v0.9.0 [INFO] [stderr] Checking modio-mqttd v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 36s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, fs_extra v1.2.0, multipart v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "93bf977c3316f9c0ee01ac59cda92bd1fce14688087bdb8da18e2b772c86f549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93bf977c3316f9c0ee01ac59cda92bd1fce14688087bdb8da18e2b772c86f549", kill_on_drop: false }` [INFO] [stdout] 93bf977c3316f9c0ee01ac59cda92bd1fce14688087bdb8da18e2b772c86f549