[INFO] fetching crate kff 0.9.0... [INFO] checking kff-0.9.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate kff 0.9.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate kff 0.9.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kff 0.9.0 [INFO] finished tweaking crates.io crate kff 0.9.0 [INFO] tweaked toml for crates.io crate kff 0.9.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate kff 0.9.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.13.1 [INFO] [stderr] Downloaded serde_derive v1.0.144 [INFO] [stderr] Downloaded serde v1.0.144 [INFO] [stderr] Downloaded clap_derive v3.2.17 [INFO] [stderr] Downloaded iana-time-zone v0.1.46 [INFO] [stderr] Downloaded plotters v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97629ac3f187e13981287a734cd16a485c60346a524c74fc022d29a3a4cd0033 [INFO] running `Command { std: "docker" "start" "-a" "97629ac3f187e13981287a734cd16a485c60346a524c74fc022d29a3a4cd0033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97629ac3f187e13981287a734cd16a485c60346a524c74fc022d29a3a4cd0033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97629ac3f187e13981287a734cd16a485c60346a524c74fc022d29a3a4cd0033", kill_on_drop: false }` [INFO] [stdout] 97629ac3f187e13981287a734cd16a485c60346a524c74fc022d29a3a4cd0033 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1d2647d5f1775b43eb11fd6d56ea2072d88a65567e312403a8b40134a832f26 [INFO] running `Command { std: "docker" "start" "-a" "a1d2647d5f1775b43eb11fd6d56ea2072d88a65567e312403a8b40134a832f26", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking wyz v0.5.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking iana-time-zone v0.1.46 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking plotters v0.3.3 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking stderrlog v0.4.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking kff v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v3.2.17 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> tests/index_read.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(not(tarpaulin))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> tests/index_read.rs:106:11 [INFO] [stdout] | [INFO] [stdout] 106 | #[cfg(not(tarpaulin))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> tests/kmer_count2kff.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(not(tarpaulin))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin` [INFO] [stdout] --> tests/kff2kmers.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(not(tarpaulin))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/section/block.rs:426:47 [INFO] [stdout] | [INFO] [stdout] 426 | let value = read_nb_kmer(&mut readable.clone(), u8::MAX.into())?; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/section/block.rs:429:47 [INFO] [stdout] | [INFO] [stdout] 429 | let value = read_nb_kmer(&mut readable.clone(), u8::MAX as u64 + 1)?; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/section/block.rs:432:47 [INFO] [stdout] | [INFO] [stdout] 432 | let value = read_nb_kmer(&mut readable.clone(), u16::MAX.into())?; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/section/block.rs:435:47 [INFO] [stdout] | [INFO] [stdout] 435 | let value = read_nb_kmer(&mut readable.clone(), u16::MAX as u64 + 1)?; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/section/block.rs:438:47 [INFO] [stdout] | [INFO] [stdout] 438 | let value = read_nb_kmer(&mut readable.clone(), u32::MAX.into())?; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/section/block.rs:441:47 [INFO] [stdout] | [INFO] [stdout] 441 | let value = read_nb_kmer(&mut readable.clone(), u32::MAX as u64 + 1)?; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/section/block.rs:444:47 [INFO] [stdout] | [INFO] [stdout] 444 | let value = read_nb_kmer(&mut readable.clone(), u64::MAX)?; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.90s [INFO] running `Command { std: "docker" "inspect" "a1d2647d5f1775b43eb11fd6d56ea2072d88a65567e312403a8b40134a832f26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1d2647d5f1775b43eb11fd6d56ea2072d88a65567e312403a8b40134a832f26", kill_on_drop: false }` [INFO] [stdout] a1d2647d5f1775b43eb11fd6d56ea2072d88a65567e312403a8b40134a832f26 [INFO] checking kff-0.9.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate kff 0.9.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate kff 0.9.0 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kff 0.9.0 [INFO] finished tweaking crates.io crate kff 0.9.0 [INFO] tweaked toml for crates.io crate kff 0.9.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate kff 0.9.0 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea6f61662791345fe0666929f1649745f89372f029e590215a0f7298c2f621ee [INFO] running `Command { std: "docker" "start" "-a" "ea6f61662791345fe0666929f1649745f89372f029e590215a0f7298c2f621ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea6f61662791345fe0666929f1649745f89372f029e590215a0f7298c2f621ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea6f61662791345fe0666929f1649745f89372f029e590215a0f7298c2f621ee", kill_on_drop: false }` [INFO] [stdout] ea6f61662791345fe0666929f1649745f89372f029e590215a0f7298c2f621ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b3939305c48bd52f5ee85979df13bc099d69b0ef1aac1803c6d9231050890c2 [INFO] running `Command { std: "docker" "start" "-a" "3b3939305c48bd52f5ee85979df13bc099d69b0ef1aac1803c6d9231050890c2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking wyz v0.5.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking iana-time-zone v0.1.46 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters v0.3.3 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking stderrlog v0.4.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking kff v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/iterator.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(inner: Kff) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | front: None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/iterator.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(inner: Kff) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | back: None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/kff.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn read(mut inner: R) -> error::Result { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 48 | | inner, [INFO] [stdout] 49 | | header, [INFO] [stdout] 50 | | values, [INFO] [stdout] 51 | | index: None, [INFO] [stdout] 52 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/kff.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn with_index

(path: P) -> error::Result [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 108 | let mut inner = std::fs::File::open(&path).map(std::io::BufReader::new)?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | Err(e) => return Err(e), [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 127 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 128 | | inner, [INFO] [stdout] 129 | | header, [INFO] [stdout] 130 | | values, [INFO] [stdout] 131 | | index, [INFO] [stdout] 132 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/kff.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn write(mut inner: W, header: section::Header) -> error::Result { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 226 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 227 | | inner, [INFO] [stdout] 228 | | header, [INFO] [stdout] 229 | | values: section::Values::default(), [INFO] [stdout] 230 | | index: None, [INFO] [stdout] 231 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/section/block.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 56 | let kmer = inner [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 62 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 63 | | k, [INFO] [stdout] 64 | | data_size, [INFO] [stdout] 65 | | kmer: Kmer::new(kmer, data), [INFO] [stdout] 66 | | minimizer_offset: 0, [INFO] [stdout] 67 | | offset: 0, [INFO] [stdout] 68 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/section/block.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 109 | let kmer_without_minimizer = inner.read_2bits(nb_kmer + k as usize - 1 - m as usize)?; [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 110 | [INFO] [stdout] 111 | let mut kmer = bitvec::vec::BitVec::from_bitslice( [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 119 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 120 | | k, [INFO] [stdout] 121 | | data_size, [INFO] [stdout] 122 | | kmer: Kmer::new(kmer.into_boxed_bitslice(), data), [INFO] [stdout] 123 | | minimizer_offset, [INFO] [stdout] 124 | | offset: 0, [INFO] [stdout] 125 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kff` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3b3939305c48bd52f5ee85979df13bc099d69b0ef1aac1803c6d9231050890c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b3939305c48bd52f5ee85979df13bc099d69b0ef1aac1803c6d9231050890c2", kill_on_drop: false }` [INFO] [stdout] 3b3939305c48bd52f5ee85979df13bc099d69b0ef1aac1803c6d9231050890c2