[INFO] fetching crate bytesandbrains-index 0.2.2...
[INFO] checking bytesandbrains-index-0.2.2 against master#57f772f25c5ce2bd870d6f8c3ab318eaee5a3326 for pr-133502-22
[INFO] extracting crate bytesandbrains-index 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate bytesandbrains-index 0.2.2
[INFO] finished tweaking crates.io crate bytesandbrains-index 0.2.2
[INFO] tweaked toml for crates.io crate bytesandbrains-index 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bytesandbrains-index 0.2.2 on toolchain 57f772f25c5ce2bd870d6f8c3ab318eaee5a3326
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bytesandbrains-index 0.2.2 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" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytesandbrains-ml v0.2.2
[INFO] [stderr]   Downloaded bytesandbrains-codec v0.2.2
[INFO] [stderr]   Downloaded bytesandbrains-core v0.2.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ff01a65b3d6ad9e2a5f382c3553fd1aff8457865a2e0e082d1ab84a5c217c74
[INFO] running `Command { std: "docker" "start" "-a" "2ff01a65b3d6ad9e2a5f382c3553fd1aff8457865a2e0e082d1ab84a5c217c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ff01a65b3d6ad9e2a5f382c3553fd1aff8457865a2e0e082d1ab84a5c217c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ff01a65b3d6ad9e2a5f382c3553fd1aff8457865a2e0e082d1ab84a5c217c74", kill_on_drop: false }`
[INFO] [stdout] 2ff01a65b3d6ad9e2a5f382c3553fd1aff8457865a2e0e082d1ab84a5c217c74
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 086c9fbfaa1f38e8e71dbe8cc16b899aa725d523cda80bb2f0b05638a93c88e7
[INFO] running `Command { std: "docker" "start" "-a" "086c9fbfaa1f38e8e71dbe8cc16b899aa725d523cda80bb2f0b05638a93c88e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling bytesandbrains-core v0.2.2
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking bytesandbrains-index v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking bytesandbrains-ml v0.2.2
[INFO] [stderr]     Checking bytesandbrains-codec v0.2.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "086c9fbfaa1f38e8e71dbe8cc16b899aa725d523cda80bb2f0b05638a93c88e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "086c9fbfaa1f38e8e71dbe8cc16b899aa725d523cda80bb2f0b05638a93c88e7", kill_on_drop: false }`
[INFO] [stdout] 086c9fbfaa1f38e8e71dbe8cc16b899aa725d523cda80bb2f0b05638a93c88e7
