[INFO] cloning repository CactusDev/twitch-chat-rs [INFO] running `"git" "clone" "--bare" "git://github.com/CactusDev/twitch-chat-rs.git" "work/cache/sources/gh/CactusDev/twitch-chat-rs"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/CactusDev/twitch-chat-rs'... [INFO] running `"git" "clone" "work/cache/sources/gh/CactusDev/twitch-chat-rs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/CactusDev/twitch-chat-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/CactusDev/twitch-chat-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/CactusDev/twitch-chat-rs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/CactusDev/twitch-chat-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/CactusDev/twitch-chat-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 137033d21f5d665731f209d9479707da6226fe5f [INFO] sha for GitHub repo CactusDev/twitch-chat-rs: 137033d21f5d665731f209d9479707da6226fe5f [INFO] validating manifest of CactusDev/twitch-chat-rs on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of CactusDev/twitch-chat-rs on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing CactusDev/twitch-chat-rs [INFO] finished frobbing CactusDev/twitch-chat-rs [INFO] frobbed toml for CactusDev/twitch-chat-rs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/CactusDev/twitch-chat-rs/Cargo.toml [INFO] started frobbing CactusDev/twitch-chat-rs [INFO] finished frobbing CactusDev/twitch-chat-rs [INFO] frobbed toml for CactusDev/twitch-chat-rs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/CactusDev/twitch-chat-rs/Cargo.toml [INFO] crate CactusDev/twitch-chat-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded websocket v0.22.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing CactusDev/twitch-chat-rs against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/CactusDev/twitch-chat-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 7c69d691622f5947ae46ba1f98f670a631a7490cb32f2e6a234af98c09f39de8 [INFO] running `"docker" "start" "-a" "7c69d691622f5947ae46ba1f98f670a631a7490cb32f2e6a234af98c09f39de8"` [INFO] [stderr] Compiling try-lock v0.1.0 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling tokio-tls v0.2.0 [INFO] [stderr] Compiling websocket v0.22.1 [INFO] [stderr] Compiling hyper-tls v0.1.4 [INFO] [stderr] Compiling reqwest v0.8.8 [INFO] [stderr] Compiling twitch-chat v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `collections::HashMap` [INFO] [stderr] --> src/chat/chat.rs:4:2 [INFO] [stderr] | [INFO] [stderr] 4 | collections::HashMap [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chat/chat.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | handler: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chat/chat.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn connect(handler: Box) -> Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chat` [INFO] [stderr] --> src/chat/chat.rs:21:49 [INFO] [stderr] | [INFO] [stderr] 21 | fn handle_handler_result(result: HandlerResult, chat: &mut TwitchChat) -> Result<(), String> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_chat` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `channels` [INFO] [stderr] --> src/chat/chat.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | channels: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `"docker" "inspect" "7c69d691622f5947ae46ba1f98f670a631a7490cb32f2e6a234af98c09f39de8"` [INFO] running `"docker" "rm" "-f" "7c69d691622f5947ae46ba1f98f670a631a7490cb32f2e6a234af98c09f39de8"` [INFO] [stdout] 7c69d691622f5947ae46ba1f98f670a631a7490cb32f2e6a234af98c09f39de8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/CactusDev/twitch-chat-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 4bdd96c6e966c88cf83cc547807390726c4e0af2c633667302505a4a345e0330 [INFO] running `"docker" "start" "-a" "4bdd96c6e966c88cf83cc547807390726c4e0af2c633667302505a4a345e0330"` [INFO] [stderr] Compiling twitch-chat v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `collections::HashMap` [INFO] [stderr] --> src/chat/chat.rs:4:2 [INFO] [stderr] | [INFO] [stderr] 4 | collections::HashMap [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chat/chat.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | handler: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chat/chat.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn connect(handler: Box) -> Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chat` [INFO] [stderr] --> src/chat/chat.rs:21:49 [INFO] [stderr] | [INFO] [stderr] 21 | fn handle_handler_result(result: HandlerResult, chat: &mut TwitchChat) -> Result<(), String> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_chat` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `channels` [INFO] [stderr] --> src/chat/chat.rs:32:2 [INFO] [stderr] | [INFO] [stderr] 32 | channels: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `"docker" "inspect" "4bdd96c6e966c88cf83cc547807390726c4e0af2c633667302505a4a345e0330"` [INFO] running `"docker" "rm" "-f" "4bdd96c6e966c88cf83cc547807390726c4e0af2c633667302505a4a345e0330"` [INFO] [stdout] 4bdd96c6e966c88cf83cc547807390726c4e0af2c633667302505a4a345e0330 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/CactusDev/twitch-chat-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 2d0f5b53a81b05a9d5f532a99d533c7b1a8d0ba3dd665dd0750d0d831ccbd727 [INFO] running `"docker" "start" "-a" "2d0f5b53a81b05a9d5f532a99d533c7b1a8d0ba3dd665dd0750d0d831ccbd727"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/crater/target/debug/deps/twitch_chat-7f6236cad4dad5d0 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests twitch-chat [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "2d0f5b53a81b05a9d5f532a99d533c7b1a8d0ba3dd665dd0750d0d831ccbd727"` [INFO] running `"docker" "rm" "-f" "2d0f5b53a81b05a9d5f532a99d533c7b1a8d0ba3dd665dd0750d0d831ccbd727"` [INFO] [stdout] 2d0f5b53a81b05a9d5f532a99d533c7b1a8d0ba3dd665dd0750d0d831ccbd727