[INFO] cloning repository https://github.com/Lucky3028/minecraft_decorated_strings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lucky3028/minecraft_decorated_strings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucky3028%2Fminecraft_decorated_strings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucky3028%2Fminecraft_decorated_strings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02bdf785882bfb230e7ca332f668e779f6368edb
[INFO] testing Lucky3028/minecraft_decorated_strings against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucky3028%2Fminecraft_decorated_strings" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lucky3028/minecraft_decorated_strings 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 git repo https://github.com/Lucky3028/minecraft_decorated_strings
[INFO] finished tweaking git repo https://github.com/Lucky3028/minecraft_decorated_strings
[INFO] tweaked toml for git repo https://github.com/Lucky3028/minecraft_decorated_strings written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Lucky3028/minecraft_decorated_strings already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded locate-locale v0.1.0
[INFO] [stderr]   Downloaded strum v0.15.0
[INFO] [stderr]   Downloaded strum_macros v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 77d3504d874ebb4f43824ec94ee1f74b3473a29ad7946909c278a17802337406
[INFO] running `Command { std: "docker" "start" "-a" "77d3504d874ebb4f43824ec94ee1f74b3473a29ad7946909c278a17802337406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77d3504d874ebb4f43824ec94ee1f74b3473a29ad7946909c278a17802337406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d3504d874ebb4f43824ec94ee1f74b3473a29ad7946909c278a17802337406", kill_on_drop: false }`
[INFO] [stdout] 77d3504d874ebb4f43824ec94ee1f74b3473a29ad7946909c278a17802337406
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 393f40fa11a291411e2912a6c4fdd5ff24f7b0f5635de333fe6bc4bec6caf71e
[INFO] running `Command { std: "docker" "start" "-a" "393f40fa11a291411e2912a6c4fdd5ff24f7b0f5635de333fe6bc4bec6caf71e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling locate-locale v0.1.0
[INFO] [stderr]    Compiling strum v0.15.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling minecraft_decorated_strings v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.93s
[INFO] running `Command { std: "docker" "inspect" "393f40fa11a291411e2912a6c4fdd5ff24f7b0f5635de333fe6bc4bec6caf71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393f40fa11a291411e2912a6c4fdd5ff24f7b0f5635de333fe6bc4bec6caf71e", kill_on_drop: false }`
[INFO] [stdout] 393f40fa11a291411e2912a6c4fdd5ff24f7b0f5635de333fe6bc4bec6caf71e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 7fe376ac622fd7cced6338a1e02437c6d4fc32dc0350d6b1dcd0617d99295b6e
[INFO] running `Command { std: "docker" "start" "-a" "7fe376ac622fd7cced6338a1e02437c6d4fc32dc0350d6b1dcd0617d99295b6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minecraft_decorated_strings v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "7fe376ac622fd7cced6338a1e02437c6d4fc32dc0350d6b1dcd0617d99295b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fe376ac622fd7cced6338a1e02437c6d4fc32dc0350d6b1dcd0617d99295b6e", kill_on_drop: false }`
[INFO] [stdout] 7fe376ac622fd7cced6338a1e02437c6d4fc32dc0350d6b1dcd0617d99295b6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] fcda460d36fb5fee8fcf4191205d71cb6923aab1cb8b9fb87aa5f50eb72f4e24
[INFO] running `Command { std: "docker" "start" "-a" "fcda460d36fb5fee8fcf4191205d71cb6923aab1cb8b9fb87aa5f50eb72f4e24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.88s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minecraft_decorated_strings-b317cda306c74fe7)
[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" "fcda460d36fb5fee8fcf4191205d71cb6923aab1cb8b9fb87aa5f50eb72f4e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcda460d36fb5fee8fcf4191205d71cb6923aab1cb8b9fb87aa5f50eb72f4e24", kill_on_drop: false }`
[INFO] [stdout] fcda460d36fb5fee8fcf4191205d71cb6923aab1cb8b9fb87aa5f50eb72f4e24