[INFO] fetching crate log4rust 0.1.6...
[INFO] checking log4rust-0.1.6 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate log4rust 0.1.6 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate log4rust 0.1.6 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate log4rust 0.1.6
[INFO] finished tweaking crates.io crate log4rust 0.1.6
[INFO] tweaked toml for crates.io crate log4rust 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hootbin v0.1.1
[INFO] [stderr]   Downloaded android-tzdata v0.1.1
[INFO] [stderr]   Downloaded iana-time-zone v0.1.60
[INFO] [stderr]   Downloaded iana-time-zone-haiku v0.1.2
[INFO] [stderr]   Downloaded rustls-pki-types v1.2.0
[INFO] [stderr]   Downloaded hoot v0.1.3
[INFO] [stderr]   Downloaded url v2.3.1
[INFO] [stderr]   Downloaded chrono v0.4.33
[INFO] [stderr]   Downloaded idna v0.3.0
[INFO] [stderr]   Downloaded ureq v2.9.4
[INFO] [stderr]   Downloaded rustls v0.22.2
[INFO] [stderr]   Downloaded rustls-webpki v0.102.2
[INFO] [stderr]   Downloaded webpki-roots v0.26.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9baee1aaa9ddf0a1e83f49d8798bf84e114548c6f3595c753ea8a6d380657f15
[INFO] running `Command { std: "docker" "start" "-a" "9baee1aaa9ddf0a1e83f49d8798bf84e114548c6f3595c753ea8a6d380657f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9baee1aaa9ddf0a1e83f49d8798bf84e114548c6f3595c753ea8a6d380657f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9baee1aaa9ddf0a1e83f49d8798bf84e114548c6f3595c753ea8a6d380657f15", kill_on_drop: false }`
[INFO] [stdout] 9baee1aaa9ddf0a1e83f49d8798bf84e114548c6f3595c753ea8a6d380657f15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8729007bf8d50ddc1877e9a2253637a68c6d6c0e1f0b3a64fd2f91c5cb0ef92
[INFO] running `Command { std: "docker" "start" "-a" "f8729007bf8d50ddc1877e9a2253637a68c6d6c0e1f0b3a64fd2f91c5cb0ef92", kill_on_drop: false }`
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking log4rust v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "f8729007bf8d50ddc1877e9a2253637a68c6d6c0e1f0b3a64fd2f91c5cb0ef92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8729007bf8d50ddc1877e9a2253637a68c6d6c0e1f0b3a64fd2f91c5cb0ef92", kill_on_drop: false }`
[INFO] [stdout] f8729007bf8d50ddc1877e9a2253637a68c6d6c0e1f0b3a64fd2f91c5cb0ef92
