[INFO] fetching crate glimesh-protocol 0.8.0... [INFO] testing glimesh-protocol-0.8.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate glimesh-protocol 0.8.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate glimesh-protocol 0.8.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate glimesh-protocol 0.8.0 [INFO] finished tweaking crates.io crate glimesh-protocol 0.8.0 [INFO] tweaked toml for crates.io crate glimesh-protocol 0.8.0 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc39f664968ced39d23d72eb1ec685fc5ce73affe6a42cc0309e6f1bd2410f93 [INFO] running `Command { std: "docker" "start" "-a" "bc39f664968ced39d23d72eb1ec685fc5ce73affe6a42cc0309e6f1bd2410f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc39f664968ced39d23d72eb1ec685fc5ce73affe6a42cc0309e6f1bd2410f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc39f664968ced39d23d72eb1ec685fc5ce73affe6a42cc0309e6f1bd2410f93", kill_on_drop: false }` [INFO] [stdout] bc39f664968ced39d23d72eb1ec685fc5ce73affe6a42cc0309e6f1bd2410f93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd9da4430db935dd30a75ebb5d9e6796ebf8dc48e1dbd41477420642e54d9b74 [INFO] running `Command { std: "docker" "start" "-a" "fd9da4430db935dd30a75ebb5d9e6796ebf8dc48e1dbd41477420642e54d9b74", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling bimap v0.6.1 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling serde_tuple_macros v0.5.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_tuple v0.5.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling glimesh-protocol v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `join_ref` [INFO] [stdout] --> src/socket.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | join_ref: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `topic` [INFO] [stdout] --> src/socket.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | topic: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.31s [INFO] running `Command { std: "docker" "inspect" "fd9da4430db935dd30a75ebb5d9e6796ebf8dc48e1dbd41477420642e54d9b74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd9da4430db935dd30a75ebb5d9e6796ebf8dc48e1dbd41477420642e54d9b74", kill_on_drop: false }` [INFO] [stdout] fd9da4430db935dd30a75ebb5d9e6796ebf8dc48e1dbd41477420642e54d9b74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6a1884dbcc4870ae41f643e4bf57a55998f29f0738d77fa2e69bd66ac84ad93 [INFO] running `Command { std: "docker" "start" "-a" "c6a1884dbcc4870ae41f643e4bf57a55998f29f0738d77fa2e69bd66ac84ad93", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling glimesh-protocol v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `join_ref` [INFO] [stdout] --> src/socket.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | join_ref: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `topic` [INFO] [stdout] --> src/socket.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | topic: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `join_ref` [INFO] [stdout] --> src/socket.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | join_ref: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `topic` [INFO] [stdout] --> src/socket.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | topic: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "c6a1884dbcc4870ae41f643e4bf57a55998f29f0738d77fa2e69bd66ac84ad93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6a1884dbcc4870ae41f643e4bf57a55998f29f0738d77fa2e69bd66ac84ad93", kill_on_drop: false }` [INFO] [stdout] c6a1884dbcc4870ae41f643e4bf57a55998f29f0738d77fa2e69bd66ac84ad93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 669e7778bbfcd3ee7395f7c6dbda1d5185086dced047c8c202580a3946a33bc0 [INFO] running `Command { std: "docker" "start" "-a" "669e7778bbfcd3ee7395f7c6dbda1d5185086dced047c8c202580a3946a33bc0", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `join_ref` [INFO] [stderr] --> src/socket.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | join_ref: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `topic` [INFO] [stderr] --> src/socket.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | topic: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `glimesh-protocol` (lib) generated 2 warnings [INFO] [stderr] warning: `glimesh-protocol` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/glimesh_protocol-f1cb9334085d40a9) [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 glimesh-protocol [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" "669e7778bbfcd3ee7395f7c6dbda1d5185086dced047c8c202580a3946a33bc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "669e7778bbfcd3ee7395f7c6dbda1d5185086dced047c8c202580a3946a33bc0", kill_on_drop: false }` [INFO] [stdout] 669e7778bbfcd3ee7395f7c6dbda1d5185086dced047c8c202580a3946a33bc0