[INFO] fetching crate tab-daemon 0.5.4... [INFO] checking tab-daemon-0.5.4 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] extracting crate tab-daemon 0.5.4 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate tab-daemon 0.5.4 [INFO] finished tweaking crates.io crate tab-daemon 0.5.4 [INFO] tweaked toml for crates.io crate tab-daemon 0.5.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tab-daemon 0.5.4 on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 183 packages to latest compatible versions [INFO] [stderr] Adding async-tungstenite v0.8.0 (available: v0.32.1) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding dirs v3.0.2 (available: v6.0.0) [INFO] [stderr] Adding http v0.2.12 (available: v1.4.0) [INFO] [stderr] Adding lifeline v0.4.0 (available: v0.6.1) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.2) [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [INFO] [stderr] Adding simplelog v0.8.0 (available: v0.12.2) [INFO] [stderr] Adding termcolor v1.1.3 (available: v1.4.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.49.0) [INFO] [stderr] Adding tokio-test v0.2.1 (available: v0.4.5) [INFO] [stderr] Adding tungstenite v0.11.1 (available: v0.28.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9614ef12ed113efce6ae2a5f80c33f05b83a49b108b449c2e6695ee83bda0c9 [INFO] running `Command { std: "docker" "start" "-a" "a9614ef12ed113efce6ae2a5f80c33f05b83a49b108b449c2e6695ee83bda0c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9614ef12ed113efce6ae2a5f80c33f05b83a49b108b449c2e6695ee83bda0c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9614ef12ed113efce6ae2a5f80c33f05b83a49b108b449c2e6695ee83bda0c9", kill_on_drop: false }` [INFO] [stdout] a9614ef12ed113efce6ae2a5f80c33f05b83a49b108b449c2e6695ee83bda0c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f001f0c7440d617e026b6b5adc8b67930562b9d4bd64b58fa980886e43d718a8 [INFO] running `Command { std: "docker" "start" "-a" "f001f0c7440d617e026b6b5adc8b67930562b9d4bd64b58fa980886e43d718a8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling find-msvc-tools v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking owned-alloc v0.2.0 [INFO] [stderr] Compiling doc-comment v0.3.4 [INFO] [stderr] Compiling cc v1.2.52 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking lockfree v0.5.1 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking log-panics v2.1.0 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Compiling sysinfo v0.15.9 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking simplelog v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking pin-project v0.4.30 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking tokio-test v0.2.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking snailquote v0.3.1 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Checking lifeline v0.4.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking tab-api v0.5.6 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking async-tungstenite v0.8.0 [INFO] [stderr] Checking tab-websocket v0.5.0 [INFO] [stderr] Checking tab-daemon v0.5.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `lifeline::prelude::*` [INFO] [stdout] --> src/prelude.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use lifeline::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lifeline::prelude::*` [INFO] [stdout] --> src/prelude.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use lifeline::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message/tab_manager.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | TabTerminated(TabId), [INFO] [stdout] | ------------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `TabManagerSend` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 - TabTerminated(TabId), [INFO] [stdout] 26 + TabTerminated(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/message/tab_manager.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | TabTerminated(TabId), [INFO] [stdout] | ------------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `TabManagerSend` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 - TabTerminated(TabId), [INFO] [stdout] 26 + TabTerminated(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.68s [INFO] running `Command { std: "docker" "inspect" "f001f0c7440d617e026b6b5adc8b67930562b9d4bd64b58fa980886e43d718a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f001f0c7440d617e026b6b5adc8b67930562b9d4bd64b58fa980886e43d718a8", kill_on_drop: false }` [INFO] [stdout] f001f0c7440d617e026b6b5adc8b67930562b9d4bd64b58fa980886e43d718a8