[INFO] fetching crate ferris-fetch 1.2.4...
[INFO] checking ferris-fetch-1.2.4 against 1.55.0 for beta-1.56-3
[INFO] extracting crate ferris-fetch 1.2.4 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate ferris-fetch 1.2.4 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ferris-fetch 1.2.4
[INFO] finished tweaking crates.io crate ferris-fetch 1.2.4
[INFO] tweaked toml for crates.io crate ferris-fetch 1.2.4 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate crates.io crate ferris-fetch 1.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 sysinfo v0.16.5
[INFO] [stderr]   Downloaded whoami v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec7bf42827a278712ba151719d3c42f9f85ad034f978271cf2c5e21cb8d7725a
[INFO] running `Command { std: "docker" "start" "-a" "ec7bf42827a278712ba151719d3c42f9f85ad034f978271cf2c5e21cb8d7725a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec7bf42827a278712ba151719d3c42f9f85ad034f978271cf2c5e21cb8d7725a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7bf42827a278712ba151719d3c42f9f85ad034f978271cf2c5e21cb8d7725a", kill_on_drop: false }`
[INFO] [stdout] ec7bf42827a278712ba151719d3c42f9f85ad034f978271cf2c5e21cb8d7725a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c5810666c7376c80b5309d15a69002ce6fb8e851062b24eb590664d45a872ea
[INFO] running `Command { std: "docker" "start" "-a" "0c5810666c7376c80b5309d15a69002ce6fb8e851062b24eb590664d45a872ea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling sysinfo v0.16.5
[INFO] [stderr]    Compiling whoami v1.1.1
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking ferris-fetch v1.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.95s
[INFO] running `Command { std: "docker" "inspect" "0c5810666c7376c80b5309d15a69002ce6fb8e851062b24eb590664d45a872ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5810666c7376c80b5309d15a69002ce6fb8e851062b24eb590664d45a872ea", kill_on_drop: false }`
[INFO] [stdout] 0c5810666c7376c80b5309d15a69002ce6fb8e851062b24eb590664d45a872ea
