[INFO] cloning repository https://github.com/MDashK/bfstool-old [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MDashK/bfstool-old" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMDashK%2Fbfstool-old", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMDashK%2Fbfstool-old'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 57044f2e5d4d5a2b92fb04d532c50f24e46ed7ef [INFO] checking MDashK/bfstool-old/57044f2e5d4d5a2b92fb04d532c50f24e46ed7ef against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMDashK%2Fbfstool-old" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MDashK/bfstool-old 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] started tweaking git repo https://github.com/MDashK/bfstool-old [INFO] finished tweaking git repo https://github.com/MDashK/bfstool-old [INFO] tweaked toml for git repo https://github.com/MDashK/bfstool-old written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MDashK/bfstool-old 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] 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] 8d1c4d26a9da59d56fd07e15d1d63546648d44fc3c70d7dfeca1f0fb77c7f91a [INFO] running `Command { std: "docker" "start" "-a" "8d1c4d26a9da59d56fd07e15d1d63546648d44fc3c70d7dfeca1f0fb77c7f91a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d1c4d26a9da59d56fd07e15d1d63546648d44fc3c70d7dfeca1f0fb77c7f91a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d1c4d26a9da59d56fd07e15d1d63546648d44fc3c70d7dfeca1f0fb77c7f91a", kill_on_drop: false }` [INFO] [stdout] 8d1c4d26a9da59d56fd07e15d1d63546648d44fc3c70d7dfeca1f0fb77c7f91a [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] e4b1e2d787e460ea72d0d2aedb9c1b3ad66eab24d791881a812fb8a5a55de4ba [INFO] running `Command { std: "docker" "start" "-a" "e4b1e2d787e460ea72d0d2aedb9c1b3ad66eab24d791881a812fb8a5a55de4ba", kill_on_drop: false }` [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 libc v0.2.131 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.88 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling pulldown-cmark v0.9.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling zstd-safe v6.0.2+zstd.1.5.2 [INFO] [stderr] Compiling portable-atomic v0.3.15 [INFO] [stderr] Compiling jobserver v0.1.25 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking os_str_bytes v6.2.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking clap_lex v0.3.0 [INFO] [stderr] Checking papergrid v0.7.1 [INFO] [stderr] Checking console v0.15.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking crc-catalog v2.1.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking indicatif v0.17.2 [INFO] [stderr] Checking crc v3.0.0 [INFO] [stderr] Compiling zstd-sys v2.0.4+zstd.1.5.2 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking bitreader v0.3.6 [INFO] [stderr] Checking xxhash-rust v0.8.6 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking globset v0.4.9 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling tabled_derive v0.5.0 [INFO] [stderr] Compiling clap_derive v4.0.21 [INFO] [stderr] Checking tabled v0.10.0 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Checking clap v4.0.26 [INFO] [stderr] Checking zstd v0.12.1+zstd.1.5.2 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling serde-xml-rs v0.6.0 [INFO] [stderr] Compiling winres v0.1.12 [INFO] [stderr] Compiling bfstool v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `file_version` is never read [INFO] [stdout] --> src/identify.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct FileInfo { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | pub file_version: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/util.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 110 | let mut uniques = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | uniques.into_iter().collect() [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bfstool` (bin "bfstool") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `file_version` is never read [INFO] [stdout] --> src/identify.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct FileInfo { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | pub file_version: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/util.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 110 | let mut uniques = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | uniques.into_iter().collect() [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bfstool` (bin "bfstool" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e4b1e2d787e460ea72d0d2aedb9c1b3ad66eab24d791881a812fb8a5a55de4ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4b1e2d787e460ea72d0d2aedb9c1b3ad66eab24d791881a812fb8a5a55de4ba", kill_on_drop: false }` [INFO] [stdout] e4b1e2d787e460ea72d0d2aedb9c1b3ad66eab24d791881a812fb8a5a55de4ba