[INFO] cloning repository https://github.com/dvdsk/abstract-bits
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dvdsk/abstract-bits" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdvdsk%2Fabstract-bits", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdvdsk%2Fabstract-bits'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c951d8406f241a6986c2c0b52fda9f737d9de047
[INFO] checking dvdsk/abstract-bits against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdvdsk%2Fabstract-bits" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dvdsk/abstract-bits
[INFO] finished tweaking git repo https://github.com/dvdsk/abstract-bits
[INFO] tweaked toml for git repo https://github.com/dvdsk/abstract-bits written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dvdsk/abstract-bits on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dvdsk/abstract-bits 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" "+54cf65b8d066c082e536455049b95943cf30378f" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex-literal v1.0.0
[INFO] [stderr]   Downloaded owo-colors v4.2.0
[INFO] [stderr]   Downloaded abstract-bits-derive v0.2.0
[INFO] [stderr]   Downloaded arbitrary-int v1.3.0
[INFO] [stderr]   Downloaded color-spantrace v0.2.2
[INFO] [stderr]   Downloaded color-eyre v0.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6aff73bdb1e0cdb091652c71d0b0f56f180063c80135c1648405e8114426df0d
[INFO] running `Command { std: "docker" "start" "-a" "6aff73bdb1e0cdb091652c71d0b0f56f180063c80135c1648405e8114426df0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aff73bdb1e0cdb091652c71d0b0f56f180063c80135c1648405e8114426df0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aff73bdb1e0cdb091652c71d0b0f56f180063c80135c1648405e8114426df0d", kill_on_drop: false }`
[INFO] [stdout] 6aff73bdb1e0cdb091652c71d0b0f56f180063c80135c1648405e8114426df0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fec4b19281c0882c7b01c617b19753af2719ba6cecc4db8225d9c7f0b247d998
[INFO] running `Command { std: "docker" "start" "-a" "fec4b19281c0882c7b01c617b19753af2719ba6cecc4db8225d9c7f0b247d998", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling owo-colors v4.2.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling color-spantrace v0.2.2
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking arbitrary-int v1.3.0
[INFO] [stderr]     Checking hex-literal v1.0.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling abstract-bits-derive v0.2.0
[INFO] [stderr]     Checking color-eyre v0.6.4
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking abstract-bits v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.67s
[INFO] running `Command { std: "docker" "inspect" "fec4b19281c0882c7b01c617b19753af2719ba6cecc4db8225d9c7f0b247d998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fec4b19281c0882c7b01c617b19753af2719ba6cecc4db8225d9c7f0b247d998", kill_on_drop: false }`
[INFO] [stdout] fec4b19281c0882c7b01c617b19753af2719ba6cecc4db8225d9c7f0b247d998