[INFO] fetching crate minecraft-chat 0.1.0...
[INFO] testing minecraft-chat-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate minecraft-chat 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate minecraft-chat 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2e1acfb0188a64a210541d8fc99cb78fb60e3d555de8224503f6d1dba94621d3
[INFO] running `"docker" "start" "-a" "2e1acfb0188a64a210541d8fc99cb78fb60e3d555de8224503f6d1dba94621d3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling minecraft-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.63s
[INFO] running `"docker" "inspect" "2e1acfb0188a64a210541d8fc99cb78fb60e3d555de8224503f6d1dba94621d3"`
[INFO] running `"docker" "rm" "-f" "2e1acfb0188a64a210541d8fc99cb78fb60e3d555de8224503f6d1dba94621d3"`
[INFO] [stdout] 2e1acfb0188a64a210541d8fc99cb78fb60e3d555de8224503f6d1dba94621d3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7cea585aa12552b0fafea2645f619ca84403a735f9571056204a13bc1918784e
[INFO] running `"docker" "start" "-a" "7cea585aa12552b0fafea2645f619ca84403a735f9571056204a13bc1918784e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling minecraft-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `"docker" "inspect" "7cea585aa12552b0fafea2645f619ca84403a735f9571056204a13bc1918784e"`
[INFO] running `"docker" "rm" "-f" "7cea585aa12552b0fafea2645f619ca84403a735f9571056204a13bc1918784e"`
[INFO] [stdout] 7cea585aa12552b0fafea2645f619ca84403a735f9571056204a13bc1918784e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 719aa96824415362c978089f612fbe2e689b0ddb6a1dce3a510bdbf5d49108a1
[INFO] running `"docker" "start" "-a" "719aa96824415362c978089f612fbe2e689b0ddb6a1dce3a510bdbf5d49108a1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minecraft_chat-d0c5bef70c27b1b1
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_deserialize_click_run_command ... ok
[INFO] [stdout] test test_deserialize_click_change_page ... ok
[INFO] [stdout] test test_serialize_click_change_page ... ok
[INFO] [stdout] test test_deserialize_hover_show_text ... ok
[INFO] [stdout] test test_serialize_click_suggest_command ... ok
[INFO] [stdout] test test_serialize_click_open_url ... ok
[INFO] [stdout] test test_serialize_hover_show_entity ... ok
[INFO] [stdout] test test_serialize_click_run_command ... ok
[INFO] [stdout] test test_serialize_keybind_jump ... ok
[INFO] [stdout] test test_deserialize_translate_opped_steve ... ok
[INFO] [stdout] test test_serialize_text_hello_world ... ok
[INFO] [stdout] test test_serialize_translate_opped_steve ... ok
[INFO] [stdout] test test_deserialize_text_hello_world ... ok
[INFO] [stdout] test test_deserialize_click_suggest_command ... ok
[INFO] [stdout] test test_deserialize_hover_show_entity ... ok
[INFO] [stdout] test test_serialize_hover_show_item ... ok
[INFO] [stdout] test test_serialize_hover_show_text ... ok
[INFO] [stdout] test test_deserialize_click_open_url ... ok
[INFO] [stdout] test test_deserialize_keybind_jump ... ok
[INFO] [stdout] test test_deserialize_hover_show_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minecraft-chat
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] test src/lib.rs -  (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "719aa96824415362c978089f612fbe2e689b0ddb6a1dce3a510bdbf5d49108a1"`
[INFO] running `"docker" "rm" "-f" "719aa96824415362c978089f612fbe2e689b0ddb6a1dce3a510bdbf5d49108a1"`
[INFO] [stdout] 719aa96824415362c978089f612fbe2e689b0ddb6a1dce3a510bdbf5d49108a1