[INFO] cloning repository https://github.com/JTweet/emoji64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JTweet/emoji64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJTweet%2Femoji64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJTweet%2Femoji64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e3a18aac50ea062eeada41ec68c9e4c71d4c933
[INFO] testing JTweet/emoji64 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJTweet%2Femoji64" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JTweet/emoji64 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JTweet/emoji64
[INFO] finished tweaking git repo https://github.com/JTweet/emoji64
[INFO] tweaked toml for git repo https://github.com/JTweet/emoji64 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/JTweet/emoji64 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73e81d12a9b4756611539a006e715476bd965e78f3a24fc797c6aa90e85f3c4d
[INFO] running `Command { std: "docker" "start" "-a" "73e81d12a9b4756611539a006e715476bd965e78f3a24fc797c6aa90e85f3c4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73e81d12a9b4756611539a006e715476bd965e78f3a24fc797c6aa90e85f3c4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73e81d12a9b4756611539a006e715476bd965e78f3a24fc797c6aa90e85f3c4d", kill_on_drop: false }`
[INFO] [stdout] 73e81d12a9b4756611539a006e715476bd965e78f3a24fc797c6aa90e85f3c4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15da5e6b53d0f41527b5b5b403392edef7620c3e3f2774f6299269a9ef3188ba
[INFO] running `Command { std: "docker" "start" "-a" "15da5e6b53d0f41527b5b5b403392edef7620c3e3f2774f6299269a9ef3188ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling emoji64 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "15da5e6b53d0f41527b5b5b403392edef7620c3e3f2774f6299269a9ef3188ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15da5e6b53d0f41527b5b5b403392edef7620c3e3f2774f6299269a9ef3188ba", kill_on_drop: false }`
[INFO] [stdout] 15da5e6b53d0f41527b5b5b403392edef7620c3e3f2774f6299269a9ef3188ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11ee3bc864a0cd369550e7f844a96298492c9981f738e607549a77ddcebbdcfb
[INFO] running `Command { std: "docker" "start" "-a" "11ee3bc864a0cd369550e7f844a96298492c9981f738e607549a77ddcebbdcfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling emoji64 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "11ee3bc864a0cd369550e7f844a96298492c9981f738e607549a77ddcebbdcfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ee3bc864a0cd369550e7f844a96298492c9981f738e607549a77ddcebbdcfb", kill_on_drop: false }`
[INFO] [stdout] 11ee3bc864a0cd369550e7f844a96298492c9981f738e607549a77ddcebbdcfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1191b7854ca87525429a9d1ad1b1ac3699251357eb833be3c512e9a3afeb2d7a
[INFO] running `Command { std: "docker" "start" "-a" "1191b7854ca87525429a9d1ad1b1ac3699251357eb833be3c512e9a3afeb2d7a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/emoji64-0e1a23227a2459bc)
[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" "1191b7854ca87525429a9d1ad1b1ac3699251357eb833be3c512e9a3afeb2d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1191b7854ca87525429a9d1ad1b1ac3699251357eb833be3c512e9a3afeb2d7a", kill_on_drop: false }`
[INFO] [stdout] 1191b7854ca87525429a9d1ad1b1ac3699251357eb833be3c512e9a3afeb2d7a