[INFO] fetching crate gix-ref 0.38.0...
[INFO] checking gix-ref-0.38.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate gix-ref 0.38.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate gix-ref 0.38.0 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gix-ref 0.38.0
[INFO] finished tweaking crates.io crate gix-ref 0.38.0
[INFO] tweaked toml for crates.io crate gix-ref 0.38.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded document-features v0.2.8
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c8eb90b37e04e4a72a134b4800da7f9772302a2c84ef30d77c3eab5ffcbee03
[INFO] running `Command { std: "docker" "start" "-a" "3c8eb90b37e04e4a72a134b4800da7f9772302a2c84ef30d77c3eab5ffcbee03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c8eb90b37e04e4a72a134b4800da7f9772302a2c84ef30d77c3eab5ffcbee03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8eb90b37e04e4a72a134b4800da7f9772302a2c84ef30d77c3eab5ffcbee03", kill_on_drop: false }`
[INFO] [stdout] 3c8eb90b37e04e4a72a134b4800da7f9772302a2c84ef30d77c3eab5ffcbee03
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deb8621a31ef556054df8114983b7db1d3718daff0973a5a02db151e9a32c8cc
[INFO] running `Command { std: "docker" "start" "-a" "deb8621a31ef556054df8114983b7db1d3718daff0973a5a02db151e9a32c8cc", kill_on_drop: false }`
[INFO] [stderr]     Checking gix-trace v0.1.7
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking faster-hex v0.9.0
[INFO] [stderr]     Checking prodash v26.2.2
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking gix-hash v0.13.3
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking gix-features v0.36.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking gix-fs v0.8.1
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking gix-utils v0.1.10
[INFO] [stderr]     Checking gix-tempfile v11.0.1
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking gix-lock v11.0.1
[INFO] [stderr]     Checking bstr v1.9.1
[INFO] [stderr]     Checking gix-validate v0.8.3
[INFO] [stderr]     Checking gix-path v0.10.6
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking btoi v0.4.3
[INFO] [stderr]     Checking gix-date v0.8.4
[INFO] [stderr]     Checking gix-actor v0.28.1
[INFO] [stderr]     Checking gix-object v0.38.0
[INFO] [stderr]     Checking gix-ref v0.38.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gix_testtools`
[INFO] [stdout]  --> src/store/file/loose/reflog/create_or_update/tests.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gix_testtools::tempfile::TempDir;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `gix_testtools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gix_testtools`
[INFO] [stdout]    --> src/store/file/log/line.rs:186:17
[INFO] [stdout]     |
[INFO] [stdout] 186 |             use gix_testtools::to_bstr_err;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ use of undeclared crate or module `gix_testtools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gix_testtools`
[INFO] [stdout]   --> src/store/packed/decode/tests.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use gix_testtools::to_bstr_err;
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of undeclared crate or module `gix_testtools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gix_object::bstr::ByteSlice`
[INFO] [stdout]   --> src/store/packed/decode/tests.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use gix_object::bstr::ByteSlice;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gix-ref` (lib test) due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "deb8621a31ef556054df8114983b7db1d3718daff0973a5a02db151e9a32c8cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb8621a31ef556054df8114983b7db1d3718daff0973a5a02db151e9a32c8cc", kill_on_drop: false }`
[INFO] [stdout] deb8621a31ef556054df8114983b7db1d3718daff0973a5a02db151e9a32c8cc
