[INFO] cloning repository https://github.com/DrunkenInfant/rpi-moisture-sensor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DrunkenInfant/rpi-moisture-sensor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrunkenInfant%2Frpi-moisture-sensor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrunkenInfant%2Frpi-moisture-sensor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba2b2037b0e1a76a2da562b5b3848007c55ef168 [INFO] testing DrunkenInfant/rpi-moisture-sensor against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrunkenInfant%2Frpi-moisture-sensor" "/workspace/builds/worker-72/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DrunkenInfant/rpi-moisture-sensor on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DrunkenInfant/rpi-moisture-sensor [INFO] finished tweaking git repo https://github.com/DrunkenInfant/rpi-moisture-sensor [INFO] tweaked toml for git repo https://github.com/DrunkenInfant/rpi-moisture-sensor written to /workspace/builds/worker-72/source/Cargo.toml [INFO] crate git repo https://github.com/DrunkenInfant/rpi-moisture-sensor already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tock-registers v0.3.0 [INFO] [stderr] Downloaded nom v4.1.1 [INFO] [stderr] Downloaded sha-1 v0.7.0 [INFO] [stderr] Downloaded pest v2.1.0 [INFO] [stderr] Downloaded memchr v2.1.2 [INFO] [stderr] Downloaded register v0.3.2 [INFO] [stderr] Downloaded arc-swap v0.3.7 [INFO] [stderr] Downloaded serde_json v1.0.34 [INFO] [stderr] Downloaded pest_meta v2.1.0 [INFO] [stderr] Downloaded cookie-factory v0.2.4 [INFO] [stderr] Downloaded amq-protocol-types v1.0.0 [INFO] [stderr] Downloaded lapin-async v0.15.0 [INFO] [stderr] Downloaded amq-protocol-codegen v1.0.1 [INFO] [stderr] Downloaded amq-protocol v1.0.0 [INFO] [stderr] Downloaded sasl v0.4.2 [INFO] [stderr] Downloaded signal-hook v0.1.7 [INFO] [stderr] Downloaded lapin-futures v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5217fa8f682c0e45523bdf4a4e44dbe0f26157cd2f0da2f9d9f7bbc211b000c [INFO] running `Command { std: "docker" "start" "-a" "c5217fa8f682c0e45523bdf4a4e44dbe0f26157cd2f0da2f9d9f7bbc211b000c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5217fa8f682c0e45523bdf4a4e44dbe0f26157cd2f0da2f9d9f7bbc211b000c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5217fa8f682c0e45523bdf4a4e44dbe0f26157cd2f0da2f9d9f7bbc211b000c", kill_on_drop: false }` [INFO] [stdout] c5217fa8f682c0e45523bdf4a4e44dbe0f26157cd2f0da2f9d9f7bbc211b000c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edd25ecbec2914360517827197fe157c14cdf1a02495744da5a52c2523131e9c [INFO] running `Command { std: "docker" "start" "-a" "edd25ecbec2914360517827197fe157c14cdf1a02495744da5a52c2523131e9c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling cookie-factory v0.2.4 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling arc-swap v0.3.7 [INFO] [stderr] Compiling tock-registers v0.3.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling pest v2.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tock-registers-0.3.0/src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tock-registers` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "edd25ecbec2914360517827197fe157c14cdf1a02495744da5a52c2523131e9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edd25ecbec2914360517827197fe157c14cdf1a02495744da5a52c2523131e9c", kill_on_drop: false }` [INFO] [stdout] edd25ecbec2914360517827197fe157c14cdf1a02495744da5a52c2523131e9c