[INFO] fetching crate choreographer 0.0.4...
[INFO] testing choreographer-0.0.4 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate choreographer 0.0.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate choreographer 0.0.4 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate choreographer 0.0.4
[INFO] finished tweaking crates.io crate choreographer 0.0.4
[INFO] tweaked toml for crates.io crate choreographer 0.0.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 888dd86a1b9e5f9d8c56934cf516f9a4170d82d558555841ae23d5dcebfe3b7e
[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" "888dd86a1b9e5f9d8c56934cf516f9a4170d82d558555841ae23d5dcebfe3b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "888dd86a1b9e5f9d8c56934cf516f9a4170d82d558555841ae23d5dcebfe3b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888dd86a1b9e5f9d8c56934cf516f9a4170d82d558555841ae23d5dcebfe3b7e", kill_on_drop: false }`
[INFO] [stdout] 888dd86a1b9e5f9d8c56934cf516f9a4170d82d558555841ae23d5dcebfe3b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a4f6d862d8dabd80f7883810e0f0ad94e10e6f55ed04612ed62eeaa742d84ce
[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" "9a4f6d862d8dabd80f7883810e0f0ad94e10e6f55ed04612ed62eeaa742d84ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.7.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling micromath v2.0.0
[INFO] [stderr]    Compiling groundhog v0.2.5
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling smart-leds-trait v0.2.1
[INFO] [stderr]    Compiling smart-leds v0.3.0
[INFO] [stderr]    Compiling choreographer v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "9a4f6d862d8dabd80f7883810e0f0ad94e10e6f55ed04612ed62eeaa742d84ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a4f6d862d8dabd80f7883810e0f0ad94e10e6f55ed04612ed62eeaa742d84ce", kill_on_drop: false }`
[INFO] [stdout] 9a4f6d862d8dabd80f7883810e0f0ad94e10e6f55ed04612ed62eeaa742d84ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f82b03000f170362394921129d46c77f77d8a48504e6474d7e0a7cb0e5b44c09
[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" "f82b03000f170362394921129d46c77f77d8a48504e6474d7e0a7cb0e5b44c09", kill_on_drop: false }`
[INFO] [stderr]    Compiling choreographer v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `groundhog::std_timer`
[INFO] [stdout]    --> src/lib.rs:162:20
[INFO] [stdout]     |
[INFO] [stdout] 162 |     use groundhog::std_timer::Timer;
[INFO] [stdout]     |                    ^^^^^^^^^ could not find `std_timer` in `groundhog`
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `choreographer` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f82b03000f170362394921129d46c77f77d8a48504e6474d7e0a7cb0e5b44c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82b03000f170362394921129d46c77f77d8a48504e6474d7e0a7cb0e5b44c09", kill_on_drop: false }`
[INFO] [stdout] f82b03000f170362394921129d46c77f77d8a48504e6474d7e0a7cb0e5b44c09
