[INFO] fetching crate rustybam 0.1.33... [INFO] checking rustybam-0.1.33 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate rustybam 0.1.33 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate rustybam 0.1.33 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config [INFO] started tweaking crates.io crate rustybam 0.1.33 [INFO] finished tweaking crates.io crate rustybam 0.1.33 [INFO] tweaked toml for crates.io crate rustybam 0.1.33 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate rustybam 0.1.33 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `rb` [INFO] [stderr] * `bin` target `rustybam` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f441c5a242700ec6c67badab236fef95be4ac3331b1088f1ae97d0f1223e936b [INFO] running `Command { std: "docker" "start" "-a" "f441c5a242700ec6c67badab236fef95be4ac3331b1088f1ae97d0f1223e936b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f441c5a242700ec6c67badab236fef95be4ac3331b1088f1ae97d0f1223e936b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f441c5a242700ec6c67badab236fef95be4ac3331b1088f1ae97d0f1223e936b", kill_on_drop: false }` [INFO] [stdout] f441c5a242700ec6c67badab236fef95be4ac3331b1088f1ae97d0f1223e936b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e73bac51e7e98eeaa640fe7ceae0e5807981f7c7fb053e421609ae157b1e9b1d [INFO] running `Command { std: "docker" "start" "-a" "e73bac51e7e98eeaa640fe7ceae0e5807981f7c7fb053e421609ae157b1e9b1d", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `rb` [INFO] [stderr] * `bin` target `rustybam` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking safe_arch v0.7.0 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling openssl-src v111.26.0+1.1.1u [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling os_str_bytes v6.5.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling libz-sys v1.1.9 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling openssl-sys v0.9.90 [INFO] [stderr] Compiling curl-sys v0.4.63+curl-8.1.2 [INFO] [stderr] Compiling libdeflate-sys v0.12.0 [INFO] [stderr] Compiling fs-utils v1.1.4 [INFO] [stderr] Checking wide v0.7.10 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling hts-sys v2.1.1 [INFO] [stderr] Checking simba v0.6.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling snap v1.1.0 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking pin-project v1.1.2 [INFO] [stderr] Checking bio-types v1.0.0 [INFO] [stderr] Compiling enum-map-derive v0.6.0 [INFO] [stderr] Checking nalgebra v0.29.0 [INFO] [stderr] Compiling clap_complete v3.2.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking petgraph v0.6.3 [INFO] [stderr] Checking buffer-redux v1.0.0 [INFO] [stderr] Checking csv v1.2.2 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling rustybam v0.1.33 (/opt/rustwide/workdir) [INFO] [stderr] Checking enum-map v1.1.1 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling calmio_filters v0.1.0 [INFO] [stderr] Compiling strum_macros v0.25.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking core_affinity v0.8.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking ordered-float v3.7.0 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking editdistancek v1.0.2 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking triple_accel v0.4.0 [INFO] [stderr] Checking linear-map v1.2.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking ieee754 v0.2.6 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking calm_io v0.1.1 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking bimap v0.6.3 [INFO] [stderr] Checking statrs v0.16.0 [INFO] [stderr] Checking libdeflater v0.12.0 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking gzp v0.11.3 [INFO] [stderr] Checking bio v1.3.1 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking needletail v0.5.1 [INFO] [stderr] Checking rust-htslib v0.44.1 [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/main.rs:311:30 [INFO] [stdout] | [INFO] [stdout] 311 | .map(|fasta| faidx::Reader::from_path(fasta).unwrap()); [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustybam` (bin "rustybam") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/main.rs:311:30 [INFO] [stdout] | [INFO] [stdout] 311 | .map(|fasta| faidx::Reader::from_path(fasta).unwrap()); [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: aborting due to 1 previous error [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/main.rs:311:30 [INFO] [stdout] | [INFO] [stdout] 311 | .map(|fasta| faidx::Reader::from_path(fasta).unwrap()); [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustybam` (bin "rustybam" test) due to 2 previous errors [INFO] [stderr] error: could not compile `rustybam` (bin "rb" test) due to 2 previous errors [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/main.rs:311:30 [INFO] [stdout] | [INFO] [stdout] 311 | .map(|fasta| faidx::Reader::from_path(fasta).unwrap()); [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustybam` (bin "rb") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e73bac51e7e98eeaa640fe7ceae0e5807981f7c7fb053e421609ae157b1e9b1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e73bac51e7e98eeaa640fe7ceae0e5807981f7c7fb053e421609ae157b1e9b1d", kill_on_drop: false }` [INFO] [stdout] e73bac51e7e98eeaa640fe7ceae0e5807981f7c7fb053e421609ae157b1e9b1d