[INFO] fetching crate websocket-util 0.7.0... [INFO] checking websocket-util-0.7.0 against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744 [INFO] extracting crate websocket-util 0.7.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate websocket-util 0.7.0 on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate websocket-util 0.7.0 [INFO] finished tweaking crates.io crate websocket-util 0.7.0 [INFO] tweaked toml for crates.io crate websocket-util 0.7.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "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] 74240bc6b4404dced51067b634056733d4b105a3e675623c44281c9bab002f6d [INFO] running `Command { std: "docker" "start" "-a" "74240bc6b4404dced51067b634056733d4b105a3e675623c44281c9bab002f6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74240bc6b4404dced51067b634056733d4b105a3e675623c44281c9bab002f6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74240bc6b4404dced51067b634056733d4b105a3e675623c44281c9bab002f6d", kill_on_drop: false }` [INFO] [stdout] 74240bc6b4404dced51067b634056733d4b105a3e675623c44281c9bab002f6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb71545cc87ca7764548e6b1f5ee9fcd7e7ebca46a47cb9a4ec20523d0f0ef05 [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" "eb71545cc87ca7764548e6b1f5ee9fcd7e7ebca46a47cb9a4ec20523d0f0ef05", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.4 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking tracing-subscriber v0.2.17 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling test-env-log v0.2.7 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking tokio-tungstenite v0.13.0 [INFO] [stderr] Checking websocket-util v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `safe_packed_borrows` has been renamed to `unaligned_references` [INFO] [stdout] --> src/lib.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 26 | safe_packed_borrows, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `unaligned_references` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | renamed_and_removed_lints, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ping` is never read [INFO] [stdout] --> src/stream.rs:113:15 [INFO] [stdout] | [INFO] [stdout] 113 | ping = Ping::NotNeeded; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:37:3 [INFO] [stdout] | [INFO] [stdout] 37 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_assignments)]` implied by `#[warn(unused)]` [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `safe_packed_borrows` has been renamed to `unaligned_references` [INFO] [stdout] --> src/lib.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 26 | safe_packed_borrows, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `unaligned_references` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | renamed_and_removed_lints, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ping` is never read [INFO] [stdout] --> src/stream.rs:113:15 [INFO] [stdout] | [INFO] [stdout] 113 | ping = Ping::NotNeeded; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:37:3 [INFO] [stdout] | [INFO] [stdout] 37 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_assignments)]` implied by `#[warn(unused)]` [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.92s [INFO] running `Command { std: "docker" "inspect" "eb71545cc87ca7764548e6b1f5ee9fcd7e7ebca46a47cb9a4ec20523d0f0ef05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb71545cc87ca7764548e6b1f5ee9fcd7e7ebca46a47cb9a4ec20523d0f0ef05", kill_on_drop: false }` [INFO] [stdout] eb71545cc87ca7764548e6b1f5ee9fcd7e7ebca46a47cb9a4ec20523d0f0ef05