[INFO] fetching crate webchaussette 1.3.3... [INFO] testing webchaussette-1.3.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate webchaussette 1.3.3 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate webchaussette 1.3.3 [INFO] finished tweaking crates.io crate webchaussette 1.3.3 [INFO] tweaked toml for crates.io crate webchaussette 1.3.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate webchaussette 1.3.3 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate webchaussette 1.3.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5caeb0ec961bb8ebeae541dfdec1430f36014b3ea48f60c7c05a6933fb3f794 [INFO] running `Command { std: "docker" "start" "-a" "b5caeb0ec961bb8ebeae541dfdec1430f36014b3ea48f60c7c05a6933fb3f794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5caeb0ec961bb8ebeae541dfdec1430f36014b3ea48f60c7c05a6933fb3f794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5caeb0ec961bb8ebeae541dfdec1430f36014b3ea48f60c7c05a6933fb3f794", kill_on_drop: false }` [INFO] [stdout] b5caeb0ec961bb8ebeae541dfdec1430f36014b3ea48f60c7c05a6933fb3f794 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f629c71e5358c413ed189e3b7739094be31784232674cb7248b5deb05fb20ab2 [INFO] running `Command { std: "docker" "start" "-a" "f629c71e5358c413ed189e3b7739094be31784232674cb7248b5deb05fb20ab2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.80 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling base64 v0.22.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.59 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling webchaussette v1.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `byte_payload_length` is never read [INFO] [stdout] --> src/frame/frame_types.rs:218:17 [INFO] [stdout] | [INFO] [stdout] 218 | let mut byte_payload_length: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_key` is never used [INFO] [stdout] --> src/utils/generate_key.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn generate_key() -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `default` is never used [INFO] [stdout] --> src/websocket_types.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl RequestStruct { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.37s [INFO] running `Command { std: "docker" "inspect" "f629c71e5358c413ed189e3b7739094be31784232674cb7248b5deb05fb20ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f629c71e5358c413ed189e3b7739094be31784232674cb7248b5deb05fb20ab2", kill_on_drop: false }` [INFO] [stdout] f629c71e5358c413ed189e3b7739094be31784232674cb7248b5deb05fb20ab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7c9ab8113c469d27a819dd742951660933fc8527594c349e5c25bed99c3c544 [INFO] running `Command { std: "docker" "start" "-a" "f7c9ab8113c469d27a819dd742951660933fc8527594c349e5c25bed99c3c544", kill_on_drop: false }` [INFO] [stderr] Compiling webchaussette v1.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `byte_payload_length` is never read [INFO] [stdout] --> src/frame/frame_types.rs:218:17 [INFO] [stdout] | [INFO] [stdout] 218 | let mut byte_payload_length: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_key` is never used [INFO] [stdout] --> src/utils/generate_key.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn generate_key() -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `default` is never used [INFO] [stdout] --> src/websocket_types.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl RequestStruct { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `byte_payload_length` is never read [INFO] [stdout] --> src/frame/frame_types.rs:218:17 [INFO] [stdout] | [INFO] [stdout] 218 | let mut byte_payload_length: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_key` is never used [INFO] [stdout] --> src/utils/generate_key.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn generate_key() -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `default` is never used [INFO] [stdout] --> src/websocket_types.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl RequestStruct { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "f7c9ab8113c469d27a819dd742951660933fc8527594c349e5c25bed99c3c544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7c9ab8113c469d27a819dd742951660933fc8527594c349e5c25bed99c3c544", kill_on_drop: false }` [INFO] [stdout] f7c9ab8113c469d27a819dd742951660933fc8527594c349e5c25bed99c3c544 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 726226fdd4e0e9259d986bb97f0e436f1ac22bafe4c809253afec63d4197b51e [INFO] running `Command { std: "docker" "start" "-a" "726226fdd4e0e9259d986bb97f0e436f1ac22bafe4c809253afec63d4197b51e", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `byte_payload_length` is never read [INFO] [stderr] --> src/frame/frame_types.rs:218:17 [INFO] [stderr] | [INFO] [stderr] 218 | let mut byte_payload_length: Vec = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `generate_key` is never used [INFO] [stderr] --> src/utils/generate_key.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn generate_key() -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `default` is never used [INFO] [stderr] --> src/websocket_types.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 15 | impl RequestStruct { [INFO] [stderr] | ------------------ associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 24 | fn default() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `webchaussette` (lib) generated 3 warnings [INFO] [stderr] warning: `webchaussette` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webchaussette-d72c5912c4fe2e70) [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] [stderr] Doc-tests webchaussette [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" "726226fdd4e0e9259d986bb97f0e436f1ac22bafe4c809253afec63d4197b51e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "726226fdd4e0e9259d986bb97f0e436f1ac22bafe4c809253afec63d4197b51e", kill_on_drop: false }` [INFO] [stdout] 726226fdd4e0e9259d986bb97f0e436f1ac22bafe4c809253afec63d4197b51e