[INFO] fetching crate tmc2209 0.2.2...
[INFO] checking tmc2209-0.2.2 against try#e90f1ff63e694965281f833819a486da29772bdf for pr-146167
[INFO] extracting crate tmc2209 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tmc2209 0.2.2
[INFO] finished tweaking crates.io crate tmc2209 0.2.2
[INFO] tweaked toml for crates.io crate tmc2209 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tmc2209 0.2.2 on toolchain e90f1ff63e694965281f833819a486da29772bdf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "generate-lockfile" "--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]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding bitfield v0.13.2 (available: v0.19.2)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding hash32 v0.1.1 (available: v1.0.0)
[INFO] [stderr]       Adding ufmt v0.1.2 (available: v0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "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-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82d44102b9604760f2eae8c26335106cd5e9c755c71e6c3d58af2762d41787ed
[INFO] running `Command { std: "docker" "start" "-a" "82d44102b9604760f2eae8c26335106cd5e9c755c71e6c3d58af2762d41787ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82d44102b9604760f2eae8c26335106cd5e9c755c71e6c3d58af2762d41787ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d44102b9604760f2eae8c26335106cd5e9c755c71e6c3d58af2762d41787ed", kill_on_drop: false }`
[INFO] [stdout] 82d44102b9604760f2eae8c26335106cd5e9c755c71e6c3d58af2762d41787ed
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c4204822d34e2f12cb5bc6869fd8ede612a71b2fe23351e3c2ad9591d2d685d
[INFO] running `Command { std: "docker" "start" "-a" "7c4204822d34e2f12cb5bc6869fd8ede612a71b2fe23351e3c2ad9591d2d685d", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `bitfield v0.13.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   config.json not found in registry
[INFO] running `Command { std: "docker" "inspect" "7c4204822d34e2f12cb5bc6869fd8ede612a71b2fe23351e3c2ad9591d2d685d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4204822d34e2f12cb5bc6869fd8ede612a71b2fe23351e3c2ad9591d2d685d", kill_on_drop: false }`
[INFO] [stdout] 7c4204822d34e2f12cb5bc6869fd8ede612a71b2fe23351e3c2ad9591d2d685d