[INFO] fetching crate minecraft-chat 0.1.0...
[INFO] testing minecraft-chat-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate minecraft-chat 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate minecraft-chat 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minecraft-chat 0.1.0
[INFO] finished tweaking crates.io crate minecraft-chat 0.1.0
[INFO] tweaked toml for crates.io crate minecraft-chat 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 863bad3202a032b7d2b322eb5f63b795054ef2ae6491d1a4553e2fa1e3433c20
[INFO] running `Command { std: "docker" "start" "-a" "863bad3202a032b7d2b322eb5f63b795054ef2ae6491d1a4553e2fa1e3433c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "863bad3202a032b7d2b322eb5f63b795054ef2ae6491d1a4553e2fa1e3433c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "863bad3202a032b7d2b322eb5f63b795054ef2ae6491d1a4553e2fa1e3433c20", kill_on_drop: false }`
[INFO] [stdout] 863bad3202a032b7d2b322eb5f63b795054ef2ae6491d1a4553e2fa1e3433c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94c0f8f77700a0c50a46c5dff3cfdfb58d5266ec9d677a09bbecd3d19f0c0a3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e94c0f8f77700a0c50a46c5dff3cfdfb58d5266ec9d677a09bbecd3d19f0c0a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling minecraft-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "e94c0f8f77700a0c50a46c5dff3cfdfb58d5266ec9d677a09bbecd3d19f0c0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94c0f8f77700a0c50a46c5dff3cfdfb58d5266ec9d677a09bbecd3d19f0c0a3", kill_on_drop: false }`
[INFO] [stdout] e94c0f8f77700a0c50a46c5dff3cfdfb58d5266ec9d677a09bbecd3d19f0c0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e5b57c5859b6f7a3d7301f7c8868d1e681d3c13380f34e802200242503c18bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e5b57c5859b6f7a3d7301f7c8868d1e681d3c13380f34e802200242503c18bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling minecraft-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "0e5b57c5859b6f7a3d7301f7c8868d1e681d3c13380f34e802200242503c18bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e5b57c5859b6f7a3d7301f7c8868d1e681d3c13380f34e802200242503c18bb", kill_on_drop: false }`
[INFO] [stdout] 0e5b57c5859b6f7a3d7301f7c8868d1e681d3c13380f34e802200242503c18bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 464dd2a5ff03327b52f77d8d4f304f730c73c8a762f83c3f3a511c42317e3c96
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "464dd2a5ff03327b52f77d8d4f304f730c73c8a762f83c3f3a511c42317e3c96", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minecraft_chat-8ad65ce884ef3b0d
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_deserialize_click_open_url ... ok
[INFO] [stdout] test test_deserialize_click_change_page ... ok
[INFO] [stdout] test test_deserialize_click_run_command ... ok
[INFO] [stdout] test test_deserialize_click_suggest_command ... ok
[INFO] [stdout] test test_deserialize_hover_show_entity ... ok
[INFO] [stdout] test test_deserialize_keybind_jump ... ok
[INFO] [stdout] test test_deserialize_hover_show_item ... ok
[INFO] [stdout] test test_deserialize_text_hello_world ... ok
[INFO] [stdout] test test_serialize_hover_show_item ... ok
[INFO] [stdout] test test_serialize_hover_show_entity ... ok
[INFO] [stdout] test test_deserialize_hover_show_text ... ok
[INFO] [stdout] test test_serialize_click_open_url ... ok
[INFO] [stdout] test test_serialize_click_suggest_command ... ok
[INFO] [stdout] test test_serialize_hover_show_text ... ok
[INFO] [stdout] test test_serialize_click_change_page ... ok
[INFO] [stdout] test test_serialize_click_run_command ... ok
[INFO] [stderr]    Doc-tests minecraft-chat
[INFO] [stdout] test test_deserialize_translate_opped_steve ... ok
[INFO] [stdout] test test_serialize_keybind_jump ... ok
[INFO] [stdout] test test_serialize_text_hello_world ... ok
[INFO] [stdout] test test_serialize_translate_opped_steve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "464dd2a5ff03327b52f77d8d4f304f730c73c8a762f83c3f3a511c42317e3c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464dd2a5ff03327b52f77d8d4f304f730c73c8a762f83c3f3a511c42317e3c96", kill_on_drop: false }`
[INFO] [stdout] 464dd2a5ff03327b52f77d8d4f304f730c73c8a762f83c3f3a511c42317e3c96