[INFO] fetching crate emoji_utils 0.2.0...
[INFO] testing emoji_utils-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate emoji_utils 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate emoji_utils 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emoji_utils 0.2.0
[INFO] finished tweaking crates.io crate emoji_utils 0.2.0
[INFO] tweaked toml for crates.io crate emoji_utils 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da3e6d01d5cce1201620046619e7983a8b1558560ca76172b784570b76d03c16
[INFO] running `Command { std: "docker" "start" "-a" "da3e6d01d5cce1201620046619e7983a8b1558560ca76172b784570b76d03c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da3e6d01d5cce1201620046619e7983a8b1558560ca76172b784570b76d03c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3e6d01d5cce1201620046619e7983a8b1558560ca76172b784570b76d03c16", kill_on_drop: false }`
[INFO] [stdout] da3e6d01d5cce1201620046619e7983a8b1558560ca76172b784570b76d03c16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71a6ea3d665ce91b66825cd459acf62049d52c1b19dafcc19190fc138449d0be
[INFO] running `Command { std: "docker" "start" "-a" "71a6ea3d665ce91b66825cd459acf62049d52c1b19dafcc19190fc138449d0be", kill_on_drop: false }`
[INFO] [stderr]    Compiling emoji_utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "71a6ea3d665ce91b66825cd459acf62049d52c1b19dafcc19190fc138449d0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a6ea3d665ce91b66825cd459acf62049d52c1b19dafcc19190fc138449d0be", kill_on_drop: false }`
[INFO] [stdout] 71a6ea3d665ce91b66825cd459acf62049d52c1b19dafcc19190fc138449d0be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e9fe074fe42ebc5d8ddad7a142033ea1ce136f1cc1ff8cb255d408caded3e50
[INFO] running `Command { std: "docker" "start" "-a" "5e9fe074fe42ebc5d8ddad7a142033ea1ce136f1cc1ff8cb255d408caded3e50", kill_on_drop: false }`
[INFO] [stderr]    Compiling emoji_utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "5e9fe074fe42ebc5d8ddad7a142033ea1ce136f1cc1ff8cb255d408caded3e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9fe074fe42ebc5d8ddad7a142033ea1ce136f1cc1ff8cb255d408caded3e50", kill_on_drop: false }`
[INFO] [stdout] 5e9fe074fe42ebc5d8ddad7a142033ea1ce136f1cc1ff8cb255d408caded3e50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3293f2f963ed3ae20188c247d540370fb8ced498d91a53ae63cbc44cfdcffe16
[INFO] running `Command { std: "docker" "start" "-a" "3293f2f963ed3ae20188c247d540370fb8ced498d91a53ae63cbc44cfdcffe16", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/emoji_utils-73dcb8bbc47dcd71)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests emoji_utils
[INFO] [stdout] test tests::emoji_search_test ... ok
[INFO] [stdout] test tests::clear_search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "3293f2f963ed3ae20188c247d540370fb8ced498d91a53ae63cbc44cfdcffe16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3293f2f963ed3ae20188c247d540370fb8ced498d91a53ae63cbc44cfdcffe16", kill_on_drop: false }`
[INFO] [stdout] 3293f2f963ed3ae20188c247d540370fb8ced498d91a53ae63cbc44cfdcffe16