[INFO] fetching crate quirky_binder_support 0.1.0... [INFO] checking quirky_binder_support-0.1.0 against master#a5db378dc14a40dd1580c27fb8362156446382c3 for pr-136490 [INFO] extracting crate quirky_binder_support 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate quirky_binder_support 0.1.0 on toolchain a5db378dc14a40dd1580c27fb8362156446382c3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate quirky_binder_support 0.1.0 [INFO] finished tweaking crates.io crate quirky_binder_support 0.1.0 [INFO] tweaked toml for crates.io crate quirky_binder_support 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 98 packages to latest compatible versions [INFO] [stderr] Adding derive-new v0.5.9 (available: v0.7.0) [INFO] [stderr] Adding derive_more v0.99.19 (available: v2.0.1) [INFO] [stderr] Adding fallible-iterator v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.0) [INFO] [stderr] Adding rand_chacha v0.3.1 (available: v0.9.0) [INFO] [stderr] Adding rstest v0.18.2 (available: v0.24.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.11) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded compare v0.1.0 [INFO] [stderr] Downloaded ron v0.9.0-alpha.1 [INFO] [stderr] Downloaded binary-heap-plus v0.5.0 [INFO] [stderr] Downloaded quirky_binder_lang v0.1.0 [INFO] [stderr] Downloaded quirky_binder_codegen_macro v0.1.0 [INFO] [stderr] Downloaded quirky_binder_codegen v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ed60283ae92d428d9038f142e973989f7748d8fac3c34cf1d2cfabb2e45c949 [INFO] running `Command { std: "docker" "start" "-a" "9ed60283ae92d428d9038f142e973989f7748d8fac3c34cf1d2cfabb2e45c949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ed60283ae92d428d9038f142e973989f7748d8fac3c34cf1d2cfabb2e45c949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ed60283ae92d428d9038f142e973989f7748d8fac3c34cf1d2cfabb2e45c949", kill_on_drop: false }` [INFO] [stdout] 9ed60283ae92d428d9038f142e973989f7748d8fac3c34cf1d2cfabb2e45c949 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afa7e9e3fd1b4b2ad56592400efabc5bb48787165aad61c6dd78999a579c0daf [INFO] running `Command { std: "docker" "start" "-a" "afa7e9e3fd1b4b2ad56592400efabc5bb48787165aad61c6dd78999a579c0daf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling yansi-term v0.1.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling annotate-snippets v0.9.2 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling peekmore v1.3.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking compare v0.1.0 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking binary-heap-plus v0.5.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking tempfile v3.16.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling logos-codegen v0.13.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more v0.99.19 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling logos-derive v0.13.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling logos v0.13.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling ron v0.9.0-alpha.1 [INFO] [stderr] Compiling quirky_binder_lang v0.1.0 [INFO] [stderr] Compiling quirky_binder_codegen v0.1.0 [INFO] [stderr] Compiling quirky_binder_codegen_macro v0.1.0 [INFO] [stderr] Checking quirky_binder_support v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Heads` is never used [INFO] [stdout] --> src/iterator/sort.rs:244:7 [INFO] [stdout] | [INFO] [stdout] 244 | trait Heads: Send { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/iterator/accumulate.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | Bincode(bincode::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` 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] 101 | Bincode(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Heads` is never used [INFO] [stdout] --> src/iterator/sort.rs:244:7 [INFO] [stdout] | [INFO] [stdout] 244 | trait Heads: Send { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/iterator/sort.rs:327:17 [INFO] [stdout] | [INFO] [stdout] 327 | Bincode(bincode::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 327 | Bincode(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/iterator/sort.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | Bincode(bincode::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 377 | Bincode(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/iterator/sync/mpsc.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 39 | struct Error(String); [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/iterator/sync/mpsc.rs:66:18 [INFO] [stdout] | [INFO] [stdout] 66 | struct Error(String); [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "afa7e9e3fd1b4b2ad56592400efabc5bb48787165aad61c6dd78999a579c0daf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afa7e9e3fd1b4b2ad56592400efabc5bb48787165aad61c6dd78999a579c0daf", kill_on_drop: false }` [INFO] [stdout] afa7e9e3fd1b4b2ad56592400efabc5bb48787165aad61c6dd78999a579c0daf