[INFO] fetching crate dbn 0.8.2...
[INFO] checking dbn-0.8.2 against master#180dffba142c47240ca0d93096ce90b9fd97c8d7 for pr-114716
[INFO] extracting crate dbn 0.8.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate dbn 0.8.2 on toolchain 180dffba142c47240ca0d93096ce90b9fd97c8d7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+180dffba142c47240ca0d93096ce90b9fd97c8d7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbn 0.8.2
[INFO] finished tweaking crates.io crate dbn 0.8.2
[INFO] tweaked toml for crates.io crate dbn 0.8.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+180dffba142c47240ca0d93096ce90b9fd97c8d7" "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" "+180dffba142c47240ca0d93096ce90b9fd97c8d7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.19.2
[INFO] [stderr]   Downloaded pyo3-macros v0.19.2
[INFO] [stderr]   Downloaded dbn-macros v0.8.2
[INFO] [stderr]   Downloaded json-writer v0.3.0
[INFO] [stderr]   Downloaded streaming-iterator v0.1.9
[INFO] [stderr]   Downloaded pyo3-build-config v0.19.2
[INFO] [stderr]   Downloaded pyo3-ffi v0.19.2
[INFO] [stderr]   Downloaded pyo3 v0.19.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+180dffba142c47240ca0d93096ce90b9fd97c8d7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2245e533d91da2c0093c326bd8fb3bc965566f413e7d525fc2bfcab9a7402ff7
[INFO] running `Command { std: "docker" "start" "-a" "2245e533d91da2c0093c326bd8fb3bc965566f413e7d525fc2bfcab9a7402ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2245e533d91da2c0093c326bd8fb3bc965566f413e7d525fc2bfcab9a7402ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2245e533d91da2c0093c326bd8fb3bc965566f413e7d525fc2bfcab9a7402ff7", kill_on_drop: false }`
[INFO] [stdout] 2245e533d91da2c0093c326bd8fb3bc965566f413e7d525fc2bfcab9a7402ff7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+180dffba142c47240ca0d93096ce90b9fd97c8d7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1ed5399298bef845da6f5fe88cc54cba80e298bf6c79451b661154b8c3a56ec
[INFO] running `Command { std: "docker" "start" "-a" "d1ed5399298bef845da6f5fe88cc54cba80e298bf6c79451b661154b8c3a56ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.11
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling thiserror v1.0.46
[INFO] [stderr]    Compiling time-macros v0.2.11
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking deranged v0.3.7
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking time-core v0.1.1
[INFO] [stderr]     Checking json-writer v0.3.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]     Checking time v0.3.25
[INFO] [stderr]     Checking csv v1.2.2
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.46
[INFO] [stderr]    Compiling num_enum_derive v0.6.1
[INFO] [stderr]    Compiling dbn-macros v0.8.2
[INFO] [stderr]    Compiling strum_macros v0.25.2
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking num_enum v0.6.1
[INFO] [stderr]     Checking tokio v1.31.0
[INFO] [stderr]     Checking zstd v0.12.4
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking dbn v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.26s
[INFO] running `Command { std: "docker" "inspect" "d1ed5399298bef845da6f5fe88cc54cba80e298bf6c79451b661154b8c3a56ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ed5399298bef845da6f5fe88cc54cba80e298bf6c79451b661154b8c3a56ec", kill_on_drop: false }`
[INFO] [stdout] d1ed5399298bef845da6f5fe88cc54cba80e298bf6c79451b661154b8c3a56ec