[INFO] fetching crate shiny_cli_utils 0.1.0...
[INFO] testing shiny_cli_utils-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate shiny_cli_utils 0.1.0 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate shiny_cli_utils 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shiny_cli_utils 0.1.0
[INFO] finished tweaking crates.io crate shiny_cli_utils 0.1.0
[INFO] tweaked toml for crates.io crate shiny_cli_utils 0.1.0 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35bd2c1bb40e522fc67bef2e695ab3a8ccae01162133e7b72773bb79d6cdd2b5
[INFO] running `Command { std: "docker" "start" "-a" "35bd2c1bb40e522fc67bef2e695ab3a8ccae01162133e7b72773bb79d6cdd2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35bd2c1bb40e522fc67bef2e695ab3a8ccae01162133e7b72773bb79d6cdd2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35bd2c1bb40e522fc67bef2e695ab3a8ccae01162133e7b72773bb79d6cdd2b5", kill_on_drop: false }`
[INFO] [stdout] 35bd2c1bb40e522fc67bef2e695ab3a8ccae01162133e7b72773bb79d6cdd2b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41f690ed9352ce1d439c7ae16454e52ae94a8b4947434854f05aaf12217a2d4a
[INFO] running `Command { std: "docker" "start" "-a" "41f690ed9352ce1d439c7ae16454e52ae94a8b4947434854f05aaf12217a2d4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling shiny_cli_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "41f690ed9352ce1d439c7ae16454e52ae94a8b4947434854f05aaf12217a2d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f690ed9352ce1d439c7ae16454e52ae94a8b4947434854f05aaf12217a2d4a", kill_on_drop: false }`
[INFO] [stdout] 41f690ed9352ce1d439c7ae16454e52ae94a8b4947434854f05aaf12217a2d4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6abc9699010313da07f33ffe8764f16b4053145e1755703bf4c47e3d0539c6b8
[INFO] running `Command { std: "docker" "start" "-a" "6abc9699010313da07f33ffe8764f16b4053145e1755703bf4c47e3d0539c6b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling shiny_cli_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "6abc9699010313da07f33ffe8764f16b4053145e1755703bf4c47e3d0539c6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6abc9699010313da07f33ffe8764f16b4053145e1755703bf4c47e3d0539c6b8", kill_on_drop: false }`
[INFO] [stdout] 6abc9699010313da07f33ffe8764f16b4053145e1755703bf4c47e3d0539c6b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2832e07b721a198da966a0dbe5ff8e9d28fe1781a6485208f198d8d87e334d32
[INFO] running `Command { std: "docker" "start" "-a" "2832e07b721a198da966a0dbe5ff8e9d28fe1781a6485208f198d8d87e334d32", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shiny_cli_utils-411cc0dc92161f81)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests shiny_cli_utils
[INFO] [stdout] few character string 👍
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - print_slice_with_delay (line 61) ... ok
[INFO] [stdout] test src/lib.rs - print_string_with_delay (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2832e07b721a198da966a0dbe5ff8e9d28fe1781a6485208f198d8d87e334d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2832e07b721a198da966a0dbe5ff8e9d28fe1781a6485208f198d8d87e334d32", kill_on_drop: false }`
[INFO] [stdout] 2832e07b721a198da966a0dbe5ff8e9d28fe1781a6485208f198d8d87e334d32