[INFO] fetching crate rew 0.3.0... [INFO] checking rew-0.3.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate rew 0.3.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate rew 0.3.0 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 crates.io crate rew 0.3.0 [INFO] finished tweaking crates.io crate rew 0.3.0 [INFO] tweaked toml for crates.io crate rew 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate rew 0.3.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b558a9f47dce549a2ae432fa3dd41c1a499e80315ab7c9e139f80039c858142d [INFO] running `Command { std: "docker" "start" "-a" "b558a9f47dce549a2ae432fa3dd41c1a499e80315ab7c9e139f80039c858142d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b558a9f47dce549a2ae432fa3dd41c1a499e80315ab7c9e139f80039c858142d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b558a9f47dce549a2ae432fa3dd41c1a499e80315ab7c9e139f80039c858142d", kill_on_drop: false }` [INFO] [stdout] b558a9f47dce549a2ae432fa3dd41c1a499e80315ab7c9e139f80039c858142d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2437a335a39c2151e98bf24bf96308490fe1306339e2ea05887331ca32bde0f5 [INFO] running `Command { std: "docker" "start" "-a" "2437a335a39c2151e98bf24bf96308490fe1306339e2ea05887331ca32bde0f5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking regex-syntax v0.6.20 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Checking normpath v0.2.0 [INFO] [stderr] Checking pathdiff v0.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking unidecode v0.3.0 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.0 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling claim v0.5.0 [INFO] [stderr] Compiling test-case v1.1.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.0 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking predicates v1.0.5 [INFO] [stderr] Checking ignore v0.4.16 [INFO] [stderr] Checking assert_cmd v1.0.1 [INFO] [stderr] Checking globwalk v0.7.3 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Checking assert_fs v1.0.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking naughty-strings v0.2.3 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling ntest_test_cases v0.7.2 [INFO] [stderr] Compiling ntest_timeout v0.7.2 [INFO] [stderr] Checking ntest v0.7.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking rew v0.3.0 (/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/common/transfer/input.rs:37:23 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(input: I, terminator: Terminator) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | Self { [INFO] [stdout] 37 | splitter: Splitter::new(input, terminator), [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 `rew` (lib) 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/common/transfer/input.rs:37:23 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(input: I, terminator: Terminator) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | Self { [INFO] [stdout] 37 | splitter: Splitter::new(input, terminator), [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 `rew` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "2437a335a39c2151e98bf24bf96308490fe1306339e2ea05887331ca32bde0f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2437a335a39c2151e98bf24bf96308490fe1306339e2ea05887331ca32bde0f5", kill_on_drop: false }` [INFO] [stdout] 2437a335a39c2151e98bf24bf96308490fe1306339e2ea05887331ca32bde0f5