[INFO] fetching crate rainbow-text 0.1.5...
[INFO] testing rainbow-text-0.1.5 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rainbow-text 0.1.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rainbow-text 0.1.5
[INFO] finished tweaking crates.io crate rainbow-text 0.1.5
[INFO] tweaked toml for crates.io crate rainbow-text 0.1.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rainbow-text 0.1.5 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f60b391e7838d175f0d58a8a1eaa2d7816c9e8a540069072334dcb3565a87ac
[INFO] running `Command { std: "docker" "start" "-a" "6f60b391e7838d175f0d58a8a1eaa2d7816c9e8a540069072334dcb3565a87ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f60b391e7838d175f0d58a8a1eaa2d7816c9e8a540069072334dcb3565a87ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f60b391e7838d175f0d58a8a1eaa2d7816c9e8a540069072334dcb3565a87ac", kill_on_drop: false }`
[INFO] [stdout] 6f60b391e7838d175f0d58a8a1eaa2d7816c9e8a540069072334dcb3565a87ac
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71d24fe3aee96b680c03027fd25ae6c882ad847df990c8002fd308b5c29b9b6b
[INFO] running `Command { std: "docker" "start" "-a" "71d24fe3aee96b680c03027fd25ae6c882ad847df990c8002fd308b5c29b9b6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling rainbow-text v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "71d24fe3aee96b680c03027fd25ae6c882ad847df990c8002fd308b5c29b9b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d24fe3aee96b680c03027fd25ae6c882ad847df990c8002fd308b5c29b9b6b", kill_on_drop: false }`
[INFO] [stdout] 71d24fe3aee96b680c03027fd25ae6c882ad847df990c8002fd308b5c29b9b6b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6c7fb749f5ec01f42ea7efd132e2f1baf0b1c4bf232718f6d4d1aba246439d2
[INFO] running `Command { std: "docker" "start" "-a" "c6c7fb749f5ec01f42ea7efd132e2f1baf0b1c4bf232718f6d4d1aba246439d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rainbow-text v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "c6c7fb749f5ec01f42ea7efd132e2f1baf0b1c4bf232718f6d4d1aba246439d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c7fb749f5ec01f42ea7efd132e2f1baf0b1c4bf232718f6d4d1aba246439d2", kill_on_drop: false }`
[INFO] [stdout] c6c7fb749f5ec01f42ea7efd132e2f1baf0b1c4bf232718f6d4d1aba246439d2
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d54b069de63d6bf9b2035579db6aff0ac5cdc82e2a9388fbdbacda46b3fac783
[INFO] running `Command { std: "docker" "start" "-a" "d54b069de63d6bf9b2035579db6aff0ac5cdc82e2a9388fbdbacda46b3fac783", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rainbow_text-43933dd174459b94)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rainbow_text
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d54b069de63d6bf9b2035579db6aff0ac5cdc82e2a9388fbdbacda46b3fac783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54b069de63d6bf9b2035579db6aff0ac5cdc82e2a9388fbdbacda46b3fac783", kill_on_drop: false }`
[INFO] [stdout] d54b069de63d6bf9b2035579db6aff0ac5cdc82e2a9388fbdbacda46b3fac783