[INFO] cloning repository https://github.com/ustulation/using-quinn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ustulation/using-quinn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fustulation%2Fusing-quinn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fustulation%2Fusing-quinn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 970f6af10b3f82dae1362662fcf68e86f79e4f55 [INFO] checking ustulation/using-quinn against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fustulation%2Fusing-quinn" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ustulation/using-quinn on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ustulation/using-quinn [INFO] finished tweaking git repo https://github.com/ustulation/using-quinn [INFO] tweaked toml for git repo https://github.com/ustulation/using-quinn written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-attributes v0.1.16 [INFO] [stderr] Downloaded tracing-test-macro v0.1.0 [INFO] [stderr] Downloaded tokio v1.12.0 [INFO] [stderr] Downloaded gimli v0.25.0 [INFO] [stderr] Downloaded tracing-log v0.1.2 [INFO] [stderr] Downloaded sharded-slab v0.1.3 [INFO] [stderr] Downloaded futures-macro v0.3.17 [INFO] [stderr] Downloaded hyper v0.14.13 [INFO] [stderr] Downloaded indenter v0.3.3 [INFO] [stderr] Downloaded backoff v0.3.0 [INFO] [stderr] Downloaded backtrace v0.3.61 [INFO] [stderr] Downloaded wildmatch v1.1.0 [INFO] [stderr] Downloaded owo-colors v1.3.0 [INFO] [stderr] Downloaded tracing-test v0.1.0 [INFO] [stderr] Downloaded rustls v0.19.1 [INFO] [stderr] Downloaded addr2line v0.16.0 [INFO] [stderr] Downloaded tokio-macros v1.3.0 [INFO] [stderr] Downloaded futures-executor v0.3.17 [INFO] [stderr] Downloaded futures v0.3.17 [INFO] [stderr] Downloaded attohttpc v0.16.3 [INFO] [stderr] Downloaded tracing-serde v0.1.2 [INFO] [stderr] Downloaded color-eyre v0.5.11 [INFO] [stderr] Downloaded color-spantrace v0.1.6 [INFO] [stderr] Downloaded xmltree v0.10.3 [INFO] [stderr] Downloaded tracing-subscriber v0.2.24 [INFO] [stderr] Downloaded http-body v0.4.3 [INFO] [stderr] Downloaded quinn-proto v0.7.3 [INFO] [stderr] Downloaded xor_name v3.1.0 [INFO] [stderr] Downloaded webpki v0.21.4 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded quinn v0.7.2 [INFO] [stderr] Downloaded yasna v0.4.0 [INFO] [stderr] Downloaded rcgen v0.8.13 [INFO] [stderr] Downloaded sct v0.6.1 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded igd v0.12.0 [INFO] [stderr] Downloaded eyre v0.6.5 [INFO] [stderr] Downloaded xml-rs v0.8.4 [INFO] [stderr] Downloaded pem v0.8.3 [INFO] [stderr] Downloaded matchers v0.0.1 [INFO] [stderr] Downloaded untrusted v0.7.1 [INFO] [stderr] Downloaded tracing-error v0.1.2 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded object v0.26.2 [INFO] [stderr] Downloaded httpdate v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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] 1fdacdd8a897fb23932792b36067d75cf5dc43abcc5a0e5d992a6310247e48d6 [INFO] running `Command { std: "docker" "start" "-a" "1fdacdd8a897fb23932792b36067d75cf5dc43abcc5a0e5d992a6310247e48d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fdacdd8a897fb23932792b36067d75cf5dc43abcc5a0e5d992a6310247e48d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fdacdd8a897fb23932792b36067d75cf5dc43abcc5a0e5d992a6310247e48d6", kill_on_drop: false }` [INFO] [stdout] 1fdacdd8a897fb23932792b36067d75cf5dc43abcc5a0e5d992a6310247e48d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e8fb0d3d881a5fc0c906d7210a6a4182a2df9f6beee4748e5229258a9e5f2d4 [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" "9e8fb0d3d881a5fc0c906d7210a6a4182a2df9f6beee4748e5229258a9e5f2d4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking wildmatch v1.1.0 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking owo-colors v1.3.0 [INFO] [stderr] Checking tracing-core v0.1.20 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking sharded-slab v0.1.3 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Checking xmltree v0.10.3 [INFO] [stderr] Compiling tracing-attributes v0.1.16 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling tracing-test-macro v0.1.0 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking yasna v0.4.0 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Checking tracing v0.1.28 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking rcgen v0.8.13 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking serde_json v1.0.68 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking xor_name v3.1.0 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking tracing-subscriber v0.2.24 [INFO] [stderr] Checking quinn-proto v0.7.3 [INFO] [stderr] Checking tracing-error v0.1.2 [INFO] [stderr] Checking tracing-test v0.1.0 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking attohttpc v0.16.3 [INFO] [stderr] Checking color-spantrace v0.1.6 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking color-eyre v0.5.11 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking quinn v0.7.2 [INFO] [stderr] Checking backoff v0.3.0 [INFO] [stderr] Checking h2 v0.3.4 [INFO] [stderr] Checking hyper v0.14.13 [INFO] [stderr] Checking igd v0.12.0 [INFO] [stderr] Checking qp2p v0.20.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `message_tx` [INFO] [stdout] --> src/tests/quinn.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | message_tx: ChannelSender<(SocketAddr, Bytes)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 46s [INFO] running `Command { std: "docker" "inspect" "9e8fb0d3d881a5fc0c906d7210a6a4182a2df9f6beee4748e5229258a9e5f2d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e8fb0d3d881a5fc0c906d7210a6a4182a2df9f6beee4748e5229258a9e5f2d4", kill_on_drop: false }` [INFO] [stdout] 9e8fb0d3d881a5fc0c906d7210a6a4182a2df9f6beee4748e5229258a9e5f2d4