[INFO] fetching crate ws-gonzale 0.5.0... [INFO] testing ws-gonzale-0.5.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate ws-gonzale 0.5.0 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate ws-gonzale 0.5.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ws-gonzale 0.5.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate ws-gonzale 0.5.0 [INFO] tweaked toml for crates.io crate ws-gonzale 0.5.0 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate crates.io crate ws-gonzale 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project v0.4.22 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.15 [INFO] [stderr] Downloaded smol v0.1.18 [INFO] [stderr] Downloaded blocking v0.4.7 [INFO] [stderr] Downloaded async-channel v1.1.1 [INFO] [stderr] Downloaded event-listener v2.2.0 [INFO] [stderr] Downloaded futures-lite v0.1.8 [INFO] [stderr] Downloaded parking v1.0.5 [INFO] [stderr] Downloaded async-trait v0.1.36 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded libc v0.2.73 [INFO] [stderr] Downloaded async-io v0.1.5 [INFO] [stderr] Downloaded pin-project-internal v0.4.22 [INFO] [stderr] Downloaded fastrand v1.3.3 [INFO] [stderr] Downloaded waker-fn v1.0.0 [INFO] [stderr] Downloaded concurrent-queue v1.1.1 [INFO] [stderr] Downloaded syn v1.0.35 [INFO] [stderr] Downloaded async-std v1.6.2 [INFO] [stderr] Downloaded vec-arena v0.5.0 [INFO] [stderr] Downloaded async-net v0.1.1 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28f7a9de0df658136999936737e876779fdf9a0c903bf73441bed0609cad9c77 [INFO] running `Command { std: "docker" "start" "-a" "28f7a9de0df658136999936737e876779fdf9a0c903bf73441bed0609cad9c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28f7a9de0df658136999936737e876779fdf9a0c903bf73441bed0609cad9c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28f7a9de0df658136999936737e876779fdf9a0c903bf73441bed0609cad9c77", kill_on_drop: false }` [INFO] [stdout] 28f7a9de0df658136999936737e876779fdf9a0c903bf73441bed0609cad9c77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f24a0b64624ebf957bd1cb2da7df4e1b5cbc385829c1ab7d27c606257fbaf287 [INFO] running `Command { std: "docker" "start" "-a" "f24a0b64624ebf957bd1cb2da7df4e1b5cbc385829c1ab7d27c606257fbaf287", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling waker-fn v1.0.0 [INFO] [stderr] Compiling parking v1.0.5 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling fastrand v1.3.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling event-listener v2.2.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling vec-arena v0.5.0 [INFO] [stderr] Compiling concurrent-queue v1.1.1 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling async-channel v1.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling futures-lite v0.1.8 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling blocking v0.4.7 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling async-io v0.1.5 [INFO] [stderr] Compiling async-net v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling async-std v1.6.2 [INFO] [stderr] Compiling ws-gonzale v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `masking_key` [INFO] [stdout] --> src/dataframe.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | masking_key: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Dataframe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/dataframe.rs:43:10 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.73s [INFO] running `Command { std: "docker" "inspect" "f24a0b64624ebf957bd1cb2da7df4e1b5cbc385829c1ab7d27c606257fbaf287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f24a0b64624ebf957bd1cb2da7df4e1b5cbc385829c1ab7d27c606257fbaf287", kill_on_drop: false }` [INFO] [stdout] f24a0b64624ebf957bd1cb2da7df4e1b5cbc385829c1ab7d27c606257fbaf287 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 354ae222941ad5597db3de2321abd7326ce39790a1f96352c430702f8bfef068 [INFO] running `Command { std: "docker" "start" "-a" "354ae222941ad5597db3de2321abd7326ce39790a1f96352c430702f8bfef068", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stdout] warning: field is never read: `masking_key` [INFO] [stdout] --> src/dataframe.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | masking_key: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Dataframe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/dataframe.rs:43:10 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling ws-gonzale v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> tests/buffer_write.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> tests/buffer_write.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `masking_key` [INFO] [stdout] --> src/dataframe.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | masking_key: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Dataframe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/dataframe.rs:43:10 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.00s [INFO] running `Command { std: "docker" "inspect" "354ae222941ad5597db3de2321abd7326ce39790a1f96352c430702f8bfef068", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "354ae222941ad5597db3de2321abd7326ce39790a1f96352c430702f8bfef068", kill_on_drop: false }` [INFO] [stdout] 354ae222941ad5597db3de2321abd7326ce39790a1f96352c430702f8bfef068 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 612b028d23192062850f82c14a7f343342e82544e6df5b0f2d0905d0c2e20871 [INFO] running `Command { std: "docker" "start" "-a" "612b028d23192062850f82c14a7f343342e82544e6df5b0f2d0905d0c2e20871", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `masking_key` [INFO] [stderr] --> src/dataframe.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | masking_key: [u8; 4], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Dataframe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/dataframe.rs:43:10 [INFO] [stderr] | [INFO] [stderr] 43 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `ws-gonzale` (lib) generated 1 warning [INFO] [stderr] warning: `ws-gonzale` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> tests/buffer_write.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stderr] --> tests/buffer_write.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | mod tests { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ws-gonzale` (test "buffer_write") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ws_gonzale-e2bf3a7338383fbd) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test dataframe::tests::test_buffer_126_length ... ok [INFO] [stdout] test dataframe::tests::test_buffer_126_overflow_length ... ok [INFO] [stdout] test dataframe::tests::test_buffer_127_length ... ok [INFO] [stdout] test dataframe::tests::test_buffer_127_overflow_length ... ok [INFO] [stdout] test dataframe::tests::test_buffer_hello_world ... ok [INFO] [stdout] test dataframe::tests::test_buffer_overflow_large ... ok [INFO] [stdout] test dataframe::tests::test_buffer_large ... ok [INFO] [stdout] test dataframe::tests::test_buffer_with_no_payload_but_masking_key_and_payload_length ... ok [INFO] [stdout] test dataframe::tests::test_buffer_to_dataframe ... ok [INFO] [stdout] test dataframe::tests::test_buffer_with_no_payload_or_mask ... ok [INFO] [stdout] test dataframe::tests::test_buffer_with_no_payload_with_masking_key ... ok [INFO] [stdout] test dataframe::tests::test_close_frame_from_client ... ok [INFO] [stdout] test handshake::tests::test_post_without_any_data ... ok [INFO] [stdout] test handshake::tests::test_post_without_headers_ending ... ok [INFO] [stdout] test handshake::tests::test_post_without_data ... ok [INFO] [stdout] test handshake::tests::test_small_get ... ok [INFO] [stdout] test handshake::tests::test_small_post ... ok [INFO] [stdout] test dataframe::tests::test_buffer_with_no_payload_or_masking_key_but_payload_length - should panic ... ok [INFO] [stdout] test dataframe::tests::test_payload_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/buffer_write.rs (/opt/rustwide/target/debug/deps/buffer_write-3bbf1ca9738ede93) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_super_large_payload ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ws-gonzale [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "612b028d23192062850f82c14a7f343342e82544e6df5b0f2d0905d0c2e20871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "612b028d23192062850f82c14a7f343342e82544e6df5b0f2d0905d0c2e20871", kill_on_drop: false }` [INFO] [stdout] 612b028d23192062850f82c14a7f343342e82544e6df5b0f2d0905d0c2e20871