[INFO] fetching crate websocket-util 0.10.1... [INFO] testing websocket-util-0.10.1 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take4 [INFO] extracting crate websocket-util 0.10.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate websocket-util 0.10.1 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate websocket-util 0.10.1 [INFO] finished tweaking crates.io crate websocket-util 0.10.1 [INFO] tweaked toml for crates.io crate websocket-util 0.10.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c10a29ade462ea401c3be3cf37502b6d4b429b8f9e857b4bb77de8a1b03ffc8b [INFO] running `Command { std: "docker" "start" "-a" "c10a29ade462ea401c3be3cf37502b6d4b429b8f9e857b4bb77de8a1b03ffc8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c10a29ade462ea401c3be3cf37502b6d4b429b8f9e857b4bb77de8a1b03ffc8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c10a29ade462ea401c3be3cf37502b6d4b429b8f9e857b4bb77de8a1b03ffc8b", kill_on_drop: false }` [INFO] [stdout] c10a29ade462ea401c3be3cf37502b6d4b429b8f9e857b4bb77de8a1b03ffc8b [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=forbid" "-e" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3093063d2db6d1eebe16a49b3b1a968e738042521b2f1edc133ba3709b394ebc [INFO] running `Command { std: "docker" "start" "-a" "3093063d2db6d1eebe16a49b3b1a968e738042521b2f1edc133ba3709b394ebc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling tungstenite v0.16.0 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling tokio-tungstenite v0.16.1 [INFO] [stderr] Compiling websocket-util v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `proc_macro_derive_resolution_fallback` [INFO] [stdout] --> src/lib.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | proc_macro_derive_resolution_fallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.60s [INFO] running `Command { std: "docker" "inspect" "3093063d2db6d1eebe16a49b3b1a968e738042521b2f1edc133ba3709b394ebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3093063d2db6d1eebe16a49b3b1a968e738042521b2f1edc133ba3709b394ebc", kill_on_drop: false }` [INFO] [stdout] 3093063d2db6d1eebe16a49b3b1a968e738042521b2f1edc133ba3709b394ebc [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=forbid" "-e" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 22ba106432ceef563c092fa34b59e21d69d53a94987d5cb22c60c7d274e67f21 [INFO] running `Command { std: "docker" "start" "-a" "22ba106432ceef563c092fa34b59e21d69d53a94987d5cb22c60c7d274e67f21", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling serde_derive v1.0.150 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling serde v1.0.150 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling test-log v0.2.11 [INFO] [stdout] warning: unknown lint: `proc_macro_derive_resolution_fallback` [INFO] [stdout] --> src/lib.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | proc_macro_derive_resolution_fallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling time v0.3.17 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.16 [INFO] [stderr] Compiling websocket-util v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `proc_macro_derive_resolution_fallback` [INFO] [stdout] --> src/lib.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | proc_macro_derive_resolution_fallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.91s [INFO] running `Command { std: "docker" "inspect" "22ba106432ceef563c092fa34b59e21d69d53a94987d5cb22c60c7d274e67f21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22ba106432ceef563c092fa34b59e21d69d53a94987d5cb22c60c7d274e67f21", kill_on_drop: false }` [INFO] [stdout] 22ba106432ceef563c092fa34b59e21d69d53a94987d5cb22c60c7d274e67f21 [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=forbid" "-e" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 00e3c2e5c35110cccb5ed96706ae7c721262dc5c59c74315d7e34ade01deca5d [INFO] running `Command { std: "docker" "start" "-a" "00e3c2e5c35110cccb5ed96706ae7c721262dc5c59c74315d7e34ade01deca5d", kill_on_drop: false }` [INFO] [stderr] warning: unknown lint: `proc_macro_derive_resolution_fallback` [INFO] [stderr] --> src/lib.rs:22:3 [INFO] [stderr] | [INFO] [stderr] 22 | proc_macro_derive_resolution_fallback, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `websocket-util` (lib) generated 1 warning [INFO] [stderr] warning: `websocket-util` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/websocket_util-3a8b3d0629c5cb45) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test subscribe::tests::control_channel_closed ... ok [INFO] [stdout] test subscribe::tests::read ... ok [INFO] [stdout] test subscribe::tests::send_recv ... ok [INFO] [stdout] test wrap::tests::debug_websocket_message ... ok [INFO] [stdout] test subscribe::tests::outer_error ... ok [INFO] [stdout] test subscribe::tests::stream_processing_with_dropped_subscription ... ok [INFO] [stdout] test wrap::tests::stress_stream ... ignored, stress test; test takes a long time [INFO] [stdout] test subscribe::tests::stream_drop ... ok [INFO] [stdout] test subscribe::tests::send_recv_with_errors ... ok [INFO] [stdout] test wrap::tests::no_messages ... ok [INFO] [stdout] test wrap::tests::direct_close ... ok [INFO] [stdout] test subscribe::tests::inner_error ... ok [INFO] [stdout] test wrap::tests::send_messages ... ok [INFO] [stdout] test wrap::tests::no_pings_are_sent_when_disabled ... ok [INFO] [stdout] test wrap::tests::ping_pong ... ok [INFO] [stdout] test wrap::tests::no_pong_response ... ok [INFO] [stdout] test wrap::tests::pings_are_sent ... ok [INFO] [stdout] test wrap::tests::ping_pong_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "00e3c2e5c35110cccb5ed96706ae7c721262dc5c59c74315d7e34ade01deca5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00e3c2e5c35110cccb5ed96706ae7c721262dc5c59c74315d7e34ade01deca5d", kill_on_drop: false }` [INFO] [stdout] 00e3c2e5c35110cccb5ed96706ae7c721262dc5c59c74315d7e34ade01deca5d