[INFO] updating cached repository https://github.com/RAnders00/twitch-irc-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/RAnders00/twitch-irc-rs [INFO] [stderr] 61e4bc6..f0b1fcf master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f0b1fcf059b7cae246eeeb6afc11f5bee5653cdc [INFO] checking RAnders00/twitch-irc-rs against try#98d5ea1855f1028095b37c493ba31093c8519d68 for pr-69548 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRAnders00%2Ftwitch-irc-rs" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RAnders00/twitch-irc-rs on toolchain 98d5ea1855f1028095b37c493ba31093c8519d68 [INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/RAnders00/twitch-irc-rs [INFO] finished tweaking git repo https://github.com/RAnders00/twitch-irc-rs [INFO] tweaked toml for git repo https://github.com/RAnders00/twitch-irc-rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/RAnders00/twitch-irc-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "+98d5ea1855f1028095b37c493ba31093c8519d68" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 37c396bed927c2c3af7a111eb3cc8c1d18c593d6936679087dfc8badec62e221 [INFO] running `"docker" "start" "-a" "37c396bed927c2c3af7a111eb3cc8c1d18c593d6936679087dfc8badec62e221"` [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking regex-syntax v0.6.15 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking aho-corasick v0.7.9 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking openssl-sys v0.9.54 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking futures-intrusive v0.3.0 [INFO] [stderr] Checking openssl v0.10.28 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.4 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling thiserror-impl v1.0.10 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling derive_more v0.99.2 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking thiserror v1.0.10 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking async-tungstenite v0.3.1 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking twitch-irc-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: field is never read: `kill_join_loop_tx` [INFO] [stderr] --> src/client/mod.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | kill_join_loop_tx: Mutex>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `kill_join_loop_tx` [INFO] [stderr] --> src/client/mod.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | kill_join_loop_tx: Mutex>>, [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 24s [INFO] running `"docker" "inspect" "37c396bed927c2c3af7a111eb3cc8c1d18c593d6936679087dfc8badec62e221"` [INFO] running `"docker" "rm" "-f" "37c396bed927c2c3af7a111eb3cc8c1d18c593d6936679087dfc8badec62e221"` [INFO] [stdout] 37c396bed927c2c3af7a111eb3cc8c1d18c593d6936679087dfc8badec62e221