[INFO] fetching crate deb822-lossless 0.1.23...
[INFO] checking deb822-lossless-0.1.23 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate deb822-lossless 0.1.23 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate deb822-lossless 0.1.23 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deb822-lossless 0.1.23
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate deb822-lossless 0.1.23
[INFO] tweaked toml for crates.io crate deb822-lossless 0.1.23 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate deb822-lossless 0.1.23 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1944ae8d551235b93dafe03ca4ac27875ae96ac0d8ac8837e668073c25a36f34
[INFO] running `Command { std: "docker" "start" "-a" "1944ae8d551235b93dafe03ca4ac27875ae96ac0d8ac8837e668073c25a36f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1944ae8d551235b93dafe03ca4ac27875ae96ac0d8ac8837e668073c25a36f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1944ae8d551235b93dafe03ca4ac27875ae96ac0d8ac8837e668073c25a36f34", kill_on_drop: false }`
[INFO] [stdout] 1944ae8d551235b93dafe03ca4ac27875ae96ac0d8ac8837e668073c25a36f34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88b0944a3aef0390a62772d62084cce26dcd24c20a8c857a1af5a2cdb64d84be
[INFO] running `Command { std: "docker" "start" "-a" "88b0944a3aef0390a62772d62084cce26dcd24c20a8c857a1af5a2cdb64d84be", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]     Checking rowan v0.15.16
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]     Checking deb822-lossless v0.1.23 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.75s
[INFO] running `Command { std: "docker" "inspect" "88b0944a3aef0390a62772d62084cce26dcd24c20a8c857a1af5a2cdb64d84be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b0944a3aef0390a62772d62084cce26dcd24c20a8c857a1af5a2cdb64d84be", kill_on_drop: false }`
[INFO] [stdout] 88b0944a3aef0390a62772d62084cce26dcd24c20a8c857a1af5a2cdb64d84be