[INFO] fetching crate bincode 2.0.1... [INFO] testing bincode-2.0.1 against master#a1531335fe2807715fff569904d99602022643a7 for pr-145277 [INFO] extracting crate bincode 2.0.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate bincode 2.0.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bincode 2.0.1 [INFO] tweaked toml for crates.io crate bincode 2.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bincode 2.0.1 on toolchain a1531335fe2807715fff569904d99602022643a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bincode 2.0.1 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" "+a1531335fe2807715fff569904d99602022643a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.94 [INFO] [stderr] Downloaded tempfile v3.17.1 [INFO] [stderr] Downloaded quote v1.0.39 [INFO] [stderr] Downloaded unicode-ident v1.0.17 [INFO] [stderr] Downloaded core-foundation-sys v0.8.7 [INFO] [stderr] Downloaded serde_derive v1.0.218 [INFO] [stderr] Downloaded heck v0.4.1 [INFO] [stderr] Downloaded itoa v1.0.14 [INFO] [stderr] Downloaded getrandom v0.3.1 [INFO] [stderr] Downloaded clap_lex v0.7.4 [INFO] [stderr] Downloaded plotters-svg v0.3.7 [INFO] [stderr] Downloaded oorandom v11.1.4 [INFO] [stderr] Downloaded crossbeam-deque v0.8.6 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded windows-core v0.52.0 [INFO] [stderr] Downloaded yansi v1.0.1 [INFO] [stderr] Downloaded crunchy v0.2.3 [INFO] [stderr] Downloaded android_system_properties v0.1.5 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded cc v1.2.16 [INFO] [stderr] Downloaded clap v4.5.31 [INFO] [stderr] Downloaded plotters v0.3.7 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded rayon v1.10.0 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded ryu v1.0.19 [INFO] [stderr] Downloaded regex v1.11.1 [INFO] [stderr] Downloaded iana-time-zone v0.1.61 [INFO] [stderr] Downloaded ciborium v0.2.2 [INFO] [stderr] Downloaded zerocopy v0.7.35 [INFO] [stderr] Downloaded clap_builder v4.5.31 [INFO] [stderr] Downloaded aho-corasick v1.1.3 [INFO] [stderr] Downloaded regex-syntax v0.8.5 [INFO] [stderr] Downloaded chrono v0.4.40 [INFO] [stderr] Downloaded glam v0.25.0 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded rustversion v1.0.19 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.18 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded version_check v0.9.5 [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Downloaded getrandom v0.2.15 [INFO] [stderr] Downloaded once_cell v1.20.3 [INFO] [stderr] Downloaded regex-automata v0.4.9 [INFO] [stderr] Downloaded anstyle v1.0.10 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded plotters-backend v0.3.7 [INFO] [stderr] Downloaded same-file v1.0.6 [INFO] [stderr] Downloaded aliasable v0.1.3 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded is-terminal v0.4.15 [INFO] [stderr] Downloaded either v1.14.0 [INFO] [stderr] Downloaded wit-bindgen-rt v0.33.0 [INFO] [stderr] Downloaded windows-link v0.1.0 [INFO] [stderr] Downloaded libc v0.2.170 [INFO] [stderr] Downloaded half v2.4.1 [INFO] [stderr] Downloaded log v0.4.26 [INFO] [stderr] Downloaded zerocopy-derive v0.7.35 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded walkdir v2.5.0 [INFO] [stderr] Downloaded ouroboros v0.18.5 [INFO] [stderr] Downloaded linux-raw-sys v0.4.15 [INFO] [stderr] Downloaded ppv-lite86 v0.2.20 [INFO] [stderr] Downloaded hermit-abi v0.4.0 [INFO] [stderr] Downloaded ouroboros_macro v0.18.5 [INFO] [stderr] Downloaded rustix v0.38.44 [INFO] [stderr] Downloaded syn v2.0.99 [INFO] [stderr] Downloaded wasi v0.13.3+wasi-0.2.2 [INFO] [stderr] Downloaded errno v0.3.10 [INFO] [stderr] Downloaded serde v1.0.218 [INFO] [stderr] Downloaded uuid v1.15.1 [INFO] [stderr] Downloaded rayon-core v1.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3154ce312fb7726ed7fc4390aba09fb026e6e7f15c72c74fae19d0eeb8835d9 [INFO] running `Command { std: "docker" "start" "-a" "d3154ce312fb7726ed7fc4390aba09fb026e6e7f15c72c74fae19d0eeb8835d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3154ce312fb7726ed7fc4390aba09fb026e6e7f15c72c74fae19d0eeb8835d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3154ce312fb7726ed7fc4390aba09fb026e6e7f15c72c74fae19d0eeb8835d9", kill_on_drop: false }` [INFO] [stdout] d3154ce312fb7726ed7fc4390aba09fb026e6e7f15c72c74fae19d0eeb8835d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59a9763dd0a7d51b183179dae8a51f17620214ced6f7a86bc89ae5d48c8b7757 [INFO] running `Command { std: "docker" "start" "-a" "59a9763dd0a7d51b183179dae8a51f17620214ced6f7a86bc89ae5d48c8b7757", kill_on_drop: false }` [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling bincode v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de/mod.rs:163:24 [INFO] [stdout] | [INFO] [stdout] 163 | fn with_context(&mut self, context: C) -> WithContext { [INFO] [stdout] | ^^^^^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 163 | fn with_context(&mut self, context: C) -> WithContext<'_, Self, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.39s [INFO] running `Command { std: "docker" "inspect" "59a9763dd0a7d51b183179dae8a51f17620214ced6f7a86bc89ae5d48c8b7757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59a9763dd0a7d51b183179dae8a51f17620214ced6f7a86bc89ae5d48c8b7757", kill_on_drop: false }` [INFO] [stdout] 59a9763dd0a7d51b183179dae8a51f17620214ced6f7a86bc89ae5d48c8b7757 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e6ed51c1255b79754169716a94a4a373bc622501cecd8d2abb85fdb56a2046a [INFO] running `Command { std: "docker" "start" "-a" "4e6ed51c1255b79754169716a94a4a373bc622501cecd8d2abb85fdb56a2046a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling either v1.14.0 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.31 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de/mod.rs:163:24 [INFO] [stdout] | [INFO] [stdout] 163 | fn with_context(&mut self, context: C) -> WithContext { [INFO] [stdout] | ^^^^^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 163 | fn with_context(&mut self, context: C) -> WithContext<'_, Self, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling is-terminal v0.4.15 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.31 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling ouroboros_macro v0.18.5 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ouroboros v0.18.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling uuid v1.15.1 [INFO] [stderr] Compiling glam v0.25.0 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling bincode v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `A` is never constructed [INFO] [stdout] --> tests/derive.rs:416:12 [INFO] [stdout] | [INFO] [stdout] 416 | struct A { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `B` is never used [INFO] [stdout] --> tests/derive.rs:421:10 [INFO] [stdout] | [INFO] [stdout] 421 | enum B { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HidIoPacketBuffer` is never constructed [INFO] [stdout] --> tests/issues/issue_427.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HidIoPacketBuffer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Foo` is never constructed [INFO] [stdout] --> tests/issues/issue_523.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Foo<'a>(Cow<'a, str>); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Foo` is never constructed [INFO] [stdout] --> tests/issues/issue_537.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Foo { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Eg` is never constructed [INFO] [stdout] --> tests/issues/issue_570.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Eg { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TypeOfFile` is never used [INFO] [stdout] --> tests/issues/issue_592.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum TypeOfFile { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `A` is never constructed [INFO] [stdout] --> tests/issues/issue_614.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct A; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `B` is never constructed [INFO] [stdout] --> tests/issues/issue_614.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct B [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyStruct` is never constructed [INFO] [stdout] --> tests/issues/issue_614.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MyStruct [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de/mod.rs:163:24 [INFO] [stdout] | [INFO] [stdout] 163 | fn with_context(&mut self, context: C) -> WithContext { [INFO] [stdout] | ^^^^^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 163 | fn with_context(&mut self, context: C) -> WithContext<'_, Self, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.61s [INFO] running `Command { std: "docker" "inspect" "4e6ed51c1255b79754169716a94a4a373bc622501cecd8d2abb85fdb56a2046a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e6ed51c1255b79754169716a94a4a373bc622501cecd8d2abb85fdb56a2046a", kill_on_drop: false }` [INFO] [stdout] 4e6ed51c1255b79754169716a94a4a373bc622501cecd8d2abb85fdb56a2046a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 178a6c26b0af605c8178be21c25ef89fdd815e1d12b8b7cf637bd51bfcb752d2 [INFO] running `Command { std: "docker" "start" "-a" "178a6c26b0af605c8178be21c25ef89fdd815e1d12b8b7cf637bd51bfcb752d2", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/de/mod.rs:163:24 [INFO] [stderr] | [INFO] [stderr] 163 | fn with_context(&mut self, context: C) -> WithContext { [INFO] [stderr] | ^^^^^^^^^ -------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 163 | fn with_context(&mut self, context: C) -> WithContext<'_, Self, C> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `bincode` (lib) generated 1 warning (run `cargo fix --lib -p bincode` to apply 1 suggestion) [INFO] [stderr] warning: struct `A` is never constructed [INFO] [stderr] --> tests/derive.rs:416:12 [INFO] [stderr] | [INFO] [stderr] 416 | struct A { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum `B` is never used [INFO] [stderr] --> tests/derive.rs:421:10 [INFO] [stderr] | [INFO] [stderr] 421 | enum B { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: struct `HidIoPacketBuffer` is never constructed [INFO] [stderr] --> tests/issues/issue_427.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct HidIoPacketBuffer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Foo` is never constructed [INFO] [stderr] --> tests/issues/issue_523.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Foo<'a>(Cow<'a, str>); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Foo` is never constructed [INFO] [stderr] --> tests/issues/issue_537.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | struct Foo { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Eg` is never constructed [INFO] [stderr] --> tests/issues/issue_570.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Eg { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: enum `TypeOfFile` is never used [INFO] [stderr] --> tests/issues/issue_592.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum TypeOfFile { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `A` is never constructed [INFO] [stderr] --> tests/issues/issue_614.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct A; [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: struct `B` is never constructed [INFO] [stderr] --> tests/issues/issue_614.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct B [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: struct `MyStruct` is never constructed [INFO] [stderr] --> tests/issues/issue_614.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct MyStruct [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bincode` (test "derive") generated 2 warnings [INFO] [stderr] warning: `bincode` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `bincode` (test "issues") generated 8 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bincode-6318cdbe636343da) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test features::impl_alloc::test_cow_round_trip ... ok [INFO] [stdout] test varint::decode_unsigned::test_decode_u16 ... ok [INFO] [stdout] test varint::decode_unsigned::test_decode_u32 ... ok [INFO] [stdout] test varint::decode_unsigned::test_decode_u64 ... ok [INFO] [stdout] test varint::encode_signed::test_encode_i128 ... ok [INFO] [stdout] test varint::encode_signed::test_encode_i16 ... ok [INFO] [stdout] test varint::decode_unsigned::test_decode_u128 ... ok [INFO] [stdout] test varint::encode_signed::test_encode_i32 ... ok [INFO] [stdout] test varint::encode_signed::test_encode_i64 ... ok [INFO] [stdout] test varint::encode_unsigned::test_encode_u16 ... ok [INFO] [stdout] test varint::encode_unsigned::test_encode_u32 ... ok [INFO] [stdout] test varint::encode_unsigned::test_encode_u64 ... ok [INFO] [stderr] Running tests/alloc.rs (/opt/rustwide/target/debug/deps/alloc-211fcf7b5ed2021a) [INFO] [stdout] test varint::encode_unsigned::test_encode_u128 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_arc_str ... ok [INFO] [stdout] test test_container_limits ... ok [INFO] [stdout] test test_alloc_commons ... ok [INFO] [stdout] test test_vec ... ok [INFO] [stderr] Running tests/atomic.rs (/opt/rustwide/target/debug/deps/atomic-6eff2ff482d1df68) [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_atomic_commons ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running tests/basic_types.rs (/opt/rustwide/target/debug/deps/basic_types-d25d89d8b7a45b02) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_duration_wrapping ... ok [INFO] [stdout] test test_duration_out_of_range ... ok [INFO] [stdout] test test_option_slice ... ok [INFO] [stdout] test test_refcell_already_borrowed ... ok [INFO] [stdout] test test_array ... ok [INFO] [stdout] test test_numbers ... ok [INFO] [stdout] test test_option_str ... ok [INFO] [stdout] test test_slice ... ok [INFO] [stdout] test test_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/context.rs (/opt/rustwide/target/debug/deps/context-d4f064b18a940697) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test decode_with_context ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-dcad2b39dd9857ff) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test test_decode_borrowed_enum_struct_variant ... ok [INFO] [stdout] test test_decode ... ok [INFO] [stdout] test test_decode_borrowed_enum_unit_variant ... ok [INFO] [stdout] test test_decode_borrowed_enum_tuple_variant ... ok [INFO] [stdout] test test_decode_enum_tuple_variant ... ok [INFO] [stdout] test test_decode_enum_unit_variant ... ok [INFO] [stdout] test test_encode ... ok [INFO] [stdout] test test_encode_borrowed_enum_struct_variant ... ok [INFO] [stdout] test test_encode_borrowed_enum_unit_variant ... ok [INFO] [stdout] test test_encode_decode_str ... ok [INFO] [stdout] test test_encode_enum_tuple_variant ... ok [INFO] [stdout] test test_encode_enum_unit_variant ... ok [INFO] [stdout] test test_encode_enum_struct_variant ... ok [INFO] [stdout] test test_enum_with_generics_roundtrip ... ok [INFO] [stdout] test test_encode_tuple ... ok [INFO] [stderr] Running tests/derive_rename.rs (/opt/rustwide/target/debug/deps/derive_rename-bb8b757d97580dc1) [INFO] [stdout] test test_macro_newtype ... ok [INFO] [stdout] test test_decode_tuple ... ok [INFO] [stdout] test test_encode_borrowed_enum_tuple_variant ... ok [INFO] [stdout] test zoxide::test ... ok [INFO] [stdout] test test_empty_enum_decode ... ok [INFO] [stdout] test test_decode_enum_struct_variant ... ok [INFO] [stdout] test test_c_style_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [stderr] Running tests/error_size.rs (/opt/rustwide/target/debug/deps/error_size-8d4d831d70a4b7fb) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test decode_error_size ... ok [INFO] [stdout] test encode_error_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/issues.rs (/opt/rustwide/target/debug/deps/issues-0f359c84d6f5ccb6) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test issue_431::test ... ok [INFO] [stdout] test issue_459::test_issue_459 ... ok [INFO] [stdout] test issue_467::test_issue_467 ... ok [INFO] [stdout] test issue_498::test_issue_498 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-54eebb8a5803d7e2) [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] Running tests/std.rs (/opt/rustwide/target/debug/deps/std-1d2d0411e1b8a142) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_decode_borrow_str_in_array ... ok [INFO] [stdout] test test_std_cursor ... ok [INFO] [stdout] test test_system_time_out_of_range ... ok [INFO] [stdout] test test_std_commons ... ok [INFO] [stdout] test test_std_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/utils.rs (/opt/rustwide/target/debug/deps/utils-cbf104f7b50b3057) [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 bincode [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/de/impl_core.rs - de::impl_core::array_assume_init (line 157) ... ignored [INFO] [stdout] test src/de/impl_core.rs - de::impl_core::uninit_array (line 120) ... ignored [INFO] [stdout] test src/lib.rs - migration_guide (line 240) ... ignored [INFO] [stdout] test src/lib.rs - (line 41) ... ok [INFO] [stdout] test src/de/mod.rs - de::Decode (line 77) ... ok [INFO] [stdout] test src/enc/encoder.rs - enc::encoder::EncoderImpl (line 12) ... ok [INFO] [stdout] test src/de/mod.rs - de::Decode (line 38) ... ok [INFO] [stdout] test src/config.rs - config (line 7) ... ok [INFO] [stdout] test src/de/decoder.rs - de::decoder::DecoderImpl (line 15) ... ok [INFO] [stdout] test src/de/mod.rs - de::Decode (line 47) ... ok [INFO] [stdout] test src/config.rs - config::Configuration::with_variable_int_encoding (line 109) ... ok [INFO] [stdout] test src/de/mod.rs - de::Decode (line 92) ... ok [INFO] [stdout] test src/de/mod.rs - de::Decoder::unclaim_bytes_read (line 204) ... ok [INFO] [stdout] test src/enc/mod.rs - enc::Encode (line 32) ... ok [INFO] [stdout] test src/config.rs - config::Configuration::with_variable_int_encoding (line 127) ... ok [INFO] [stdout] test src/enc/mod.rs - enc::Encode (line 24) ... ok [INFO] [stdout] test src/enc/write.rs - enc::write::SliceWriter (line 24) ... ok [INFO] [stdout] test src/lib.rs - spec (line 294) ... ok [INFO] [stdout] test src/lib.rs - readme (line 267) ... ok [INFO] [stdout] test src/lib.rs - spec (line 474) ... ok [INFO] [stdout] test src/lib.rs - spec (line 485) ... ok [INFO] [stdout] test src/lib.rs - spec (line 453) ... ok [INFO] [stdout] test src/lib.rs - spec (line 369) ... ok [INFO] [stdout] test src/lib.rs - spec (line 335) ... ok [INFO] [stdout] test src/lib.rs - spec (line 406) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 1.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "178a6c26b0af605c8178be21c25ef89fdd815e1d12b8b7cf637bd51bfcb752d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "178a6c26b0af605c8178be21c25ef89fdd815e1d12b8b7cf637bd51bfcb752d2", kill_on_drop: false }` [INFO] [stdout] 178a6c26b0af605c8178be21c25ef89fdd815e1d12b8b7cf637bd51bfcb752d2