[INFO] fetching crate dlt_parse 0.10.0... [INFO] checking dlt_parse-0.10.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate dlt_parse 0.10.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate dlt_parse 0.10.0 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 dlt_parse 0.10.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate dlt_parse 0.10.0 [INFO] tweaked toml for crates.io crate dlt_parse 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate dlt_parse 0.10.0 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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 079e1bf165352bd8b3ec6f85ae1ad8ee709b23f2cdda4493e2b91304d9bda612 [INFO] running `Command { std: "docker" "start" "-a" "079e1bf165352bd8b3ec6f85ae1ad8ee709b23f2cdda4493e2b91304d9bda612", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "079e1bf165352bd8b3ec6f85ae1ad8ee709b23f2cdda4493e2b91304d9bda612", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "079e1bf165352bd8b3ec6f85ae1ad8ee709b23f2cdda4493e2b91304d9bda612", kill_on_drop: false }` [INFO] [stdout] 079e1bf165352bd8b3ec6f85ae1ad8ee709b23f2cdda4493e2b91304d9bda612 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88f99597e71ea4ae48518822839a68db3be56f07d680491f89262ea1407eef28 [INFO] running `Command { std: "docker" "start" "-a" "88f99597e71ea4ae48518822839a68db3be56f07d680491f89262ea1407eef28", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling rustix v0.38.9 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking fastrand v2.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling bytepack_derive v0.2.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking bytepack v0.4.1 [INFO] [stderr] Checking etherparse v0.13.0 [INFO] [stderr] Checking rpcap v1.0.0 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking dlt_parse v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tempfile v3.8.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.2.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking structopt v0.3.26 [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/proptest_generators/mod.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | ecu_id in any::>(), [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/proptest_generators/mod.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | session_id in any::>(), [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/proptest_generators/mod.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | timestamp in any::>(), [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/proptest_generators/mod.rs:32:28 [INFO] [stdout] | [INFO] [stdout] 32 | extended_header in option::of(extended_dlt_header_any()), [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dlt_parse` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "88f99597e71ea4ae48518822839a68db3be56f07d680491f89262ea1407eef28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88f99597e71ea4ae48518822839a68db3be56f07d680491f89262ea1407eef28", kill_on_drop: false }` [INFO] [stdout] 88f99597e71ea4ae48518822839a68db3be56f07d680491f89262ea1407eef28