[INFO] fetching crate zng-color 0.7.5...
[INFO] building zng-color-0.7.5 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate zng-color 0.7.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate zng-color 0.7.5
[INFO] finished tweaking crates.io crate zng-color 0.7.5
[INFO] tweaked toml for crates.io crate zng-color 0.7.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-color 0.7.5 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zng-color 0.7.5 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce1c8bbcaf30a1f17994ce2f5d8439a8ee0b280f0a85cdf52b52f49aea8b60f5
[INFO] running `Command { std: "docker" "start" "-a" "ce1c8bbcaf30a1f17994ce2f5d8439a8ee0b280f0a85cdf52b52f49aea8b60f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce1c8bbcaf30a1f17994ce2f5d8439a8ee0b280f0a85cdf52b52f49aea8b60f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1c8bbcaf30a1f17994ce2f5d8439a8ee0b280f0a85cdf52b52f49aea8b60f5", kill_on_drop: false }`
[INFO] [stdout] ce1c8bbcaf30a1f17994ce2f5d8439a8ee0b280f0a85cdf52b52f49aea8b60f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48358b13166086e3c2ce0450a74693418d903120c6d92794181dc208dc03e530
[INFO] running `Command { std: "docker" "start" "-a" "48358b13166086e3c2ce0450a74693418d903120c6d92794181dc208dc03e530", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling linkme-impl v0.3.33
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling zng-app-context v0.8.5
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling smallbox v0.8.8
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling zng-var v0.8.5
[INFO] [stderr]    Compiling zng-view-api v0.14.5
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling zng-clone-move v0.3.1
[INFO] [stderr]    Compiling zng-handle v0.3.1
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zng-var-proc-macros v0.4.1
[INFO] [stderr]    Compiling zng-color-proc-macros v0.3.1
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling linkme v0.3.33
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-shared v0.1.5
[INFO] [stderr]    Compiling atomic v0.6.1
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling zng-txt v0.4.1
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling zng-unique-id v0.7.4
[INFO] [stderr]    Compiling zng-tp-licenses v0.5.1
[INFO] [stderr]    Compiling serde_variant v0.1.3
[INFO] [stderr]    Compiling unic-langid v0.9.6
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling zng-unit v0.4.2
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling zng-env-proc-macros v0.3.1
[INFO] [stderr]    Compiling zng-env v0.6.4
[INFO] [stderr]    Compiling zng-time v0.5.5
[INFO] [stderr]    Compiling zng-layout v0.5.5
[INFO] [stderr]    Compiling zng-color v0.7.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "48358b13166086e3c2ce0450a74693418d903120c6d92794181dc208dc03e530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48358b13166086e3c2ce0450a74693418d903120c6d92794181dc208dc03e530", kill_on_drop: false }`
[INFO] [stdout] 48358b13166086e3c2ce0450a74693418d903120c6d92794181dc208dc03e530
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6bd756162dca98982c180c22e3dd15b6334fb91c4d99aab59b40ef499fe7dbe
[INFO] running `Command { std: "docker" "start" "-a" "d6bd756162dca98982c180c22e3dd15b6334fb91c4d99aab59b40ef499fe7dbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-color v0.7.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "d6bd756162dca98982c180c22e3dd15b6334fb91c4d99aab59b40ef499fe7dbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6bd756162dca98982c180c22e3dd15b6334fb91c4d99aab59b40ef499fe7dbe", kill_on_drop: false }`
[INFO] [stdout] d6bd756162dca98982c180c22e3dd15b6334fb91c4d99aab59b40ef499fe7dbe