[INFO] fetching crate gh-emoji 1.0.6...
[INFO] testing gh-emoji-1.0.6 against 1.55.0 for beta-1.56-1
[INFO] extracting crate gh-emoji 1.0.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate gh-emoji 1.0.6 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gh-emoji 1.0.6
[INFO] finished tweaking crates.io crate gh-emoji 1.0.6
[INFO] tweaked toml for crates.io crate gh-emoji 1.0.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66fec26b4570e7e139615ad2cf6d4f416ce669bb1769ca0c0e988916ba05cf2f
[INFO] running `Command { std: "docker" "start" "-a" "66fec26b4570e7e139615ad2cf6d4f416ce669bb1769ca0c0e988916ba05cf2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66fec26b4570e7e139615ad2cf6d4f416ce669bb1769ca0c0e988916ba05cf2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66fec26b4570e7e139615ad2cf6d4f416ce669bb1769ca0c0e988916ba05cf2f", kill_on_drop: false }`
[INFO] [stdout] 66fec26b4570e7e139615ad2cf6d4f416ce669bb1769ca0c0e988916ba05cf2f
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d67e0a8d0cc5207052d9a3e58e3ae288731d424c01aab3ecd0df29f7100a37a5
[INFO] running `Command { std: "docker" "start" "-a" "d67e0a8d0cc5207052d9a3e58e3ae288731d424c01aab3ecd0df29f7100a37a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling phf v0.10.0
[INFO] [stderr]    Compiling gh-emoji v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "d67e0a8d0cc5207052d9a3e58e3ae288731d424c01aab3ecd0df29f7100a37a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67e0a8d0cc5207052d9a3e58e3ae288731d424c01aab3ecd0df29f7100a37a5", kill_on_drop: false }`
[INFO] [stdout] d67e0a8d0cc5207052d9a3e58e3ae288731d424c01aab3ecd0df29f7100a37a5
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4655c7163b1c6af5857809b736f7f4fd11461c08c498d2c88a65e6bb7c40c6b2
[INFO] running `Command { std: "docker" "start" "-a" "4655c7163b1c6af5857809b736f7f4fd11461c08c498d2c88a65e6bb7c40c6b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling gh-emoji v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "4655c7163b1c6af5857809b736f7f4fd11461c08c498d2c88a65e6bb7c40c6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4655c7163b1c6af5857809b736f7f4fd11461c08c498d2c88a65e6bb7c40c6b2", kill_on_drop: false }`
[INFO] [stdout] 4655c7163b1c6af5857809b736f7f4fd11461c08c498d2c88a65e6bb7c40c6b2
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 316d8b1fd88e0b598296db2c5e71b5298ed163d20fc8f8b052020fd93d3799ab
[INFO] running `Command { std: "docker" "start" "-a" "316d8b1fd88e0b598296db2c5e71b5298ed163d20fc8f8b052020fd93d3799ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gh_emoji-c38520c453715a2e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests gh-emoji
[INFO] [stdout] test get_existing ... ok
[INFO] [stdout] test get_nonexistent ... ok
[INFO] [stdout] test replacer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Replacer (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "316d8b1fd88e0b598296db2c5e71b5298ed163d20fc8f8b052020fd93d3799ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316d8b1fd88e0b598296db2c5e71b5298ed163d20fc8f8b052020fd93d3799ab", kill_on_drop: false }`
[INFO] [stdout] 316d8b1fd88e0b598296db2c5e71b5298ed163d20fc8f8b052020fd93d3799ab