[INFO] cloning repository https://github.com/mulholl/prophetic-tongue
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mulholl/prophetic-tongue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmulholl%2Fprophetic-tongue", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmulholl%2Fprophetic-tongue'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcc599a688763272946eeadf9d6d2753cb59b659
[INFO] testing mulholl/prophetic-tongue against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmulholl%2Fprophetic-tongue" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mulholl/prophetic-tongue on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mulholl/prophetic-tongue
[INFO] finished tweaking git repo https://github.com/mulholl/prophetic-tongue
[INFO] tweaked toml for git repo https://github.com/mulholl/prophetic-tongue written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/mulholl/prophetic-tongue already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 323337a72b7320110fb7d94be705ad6248995b97e53151d767954f362f8565a7
[INFO] running `Command { std: "docker" "start" "-a" "323337a72b7320110fb7d94be705ad6248995b97e53151d767954f362f8565a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "323337a72b7320110fb7d94be705ad6248995b97e53151d767954f362f8565a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "323337a72b7320110fb7d94be705ad6248995b97e53151d767954f362f8565a7", kill_on_drop: false }`
[INFO] [stdout] 323337a72b7320110fb7d94be705ad6248995b97e53151d767954f362f8565a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 000edc8cebd963a581cfb1273b863d23c1227a7bafbe136cd07b656934fbba44
[INFO] running `Command { std: "docker" "start" "-a" "000edc8cebd963a581cfb1273b863d23c1227a7bafbe136cd07b656934fbba44", 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]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling prophetic-tongue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.76s
[INFO] running `Command { std: "docker" "inspect" "000edc8cebd963a581cfb1273b863d23c1227a7bafbe136cd07b656934fbba44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000edc8cebd963a581cfb1273b863d23c1227a7bafbe136cd07b656934fbba44", kill_on_drop: false }`
[INFO] [stdout] 000edc8cebd963a581cfb1273b863d23c1227a7bafbe136cd07b656934fbba44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c0d7b46e55e94c403018b9b23d8f23dc9b7d8124252c49e5c381710ec9f49eb
[INFO] running `Command { std: "docker" "start" "-a" "0c0d7b46e55e94c403018b9b23d8f23dc9b7d8124252c49e5c381710ec9f49eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling prophetic-tongue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "0c0d7b46e55e94c403018b9b23d8f23dc9b7d8124252c49e5c381710ec9f49eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0d7b46e55e94c403018b9b23d8f23dc9b7d8124252c49e5c381710ec9f49eb", kill_on_drop: false }`
[INFO] [stdout] 0c0d7b46e55e94c403018b9b23d8f23dc9b7d8124252c49e5c381710ec9f49eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36900f6b42e0a8342081314f79cee994b3d75c498f2dcd23118816886b989eb6
[INFO] running `Command { std: "docker" "start" "-a" "36900f6b42e0a8342081314f79cee994b3d75c498f2dcd23118816886b989eb6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prophetic_tongue-d75e3b16652ea1a1)
[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" "36900f6b42e0a8342081314f79cee994b3d75c498f2dcd23118816886b989eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36900f6b42e0a8342081314f79cee994b3d75c498f2dcd23118816886b989eb6", kill_on_drop: false }`
[INFO] [stdout] 36900f6b42e0a8342081314f79cee994b3d75c498f2dcd23118816886b989eb6