[INFO] cloning repository https://github.com/Eh2406/auto-fuzz-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eh2406/auto-fuzz-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEh2406%2Fauto-fuzz-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEh2406%2Fauto-fuzz-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ae3c28f5af32e20d553bc7eb4db7c6ad8ed13837 [INFO] checking Eh2406/auto-fuzz-test/ae3c28f5af32e20d553bc7eb4db7c6ad8ed13837 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%2FEh2406%2Fauto-fuzz-test" "/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/Eh2406/auto-fuzz-test 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/Eh2406/auto-fuzz-test [INFO] finished tweaking git repo https://github.com/Eh2406/auto-fuzz-test [INFO] tweaked toml for git repo https://github.com/Eh2406/auto-fuzz-test written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Eh2406/auto-fuzz-test 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] 653b1dbe3431269e5077ec2f18c0c1273f7a81936bebbcd95677efdc6cf512cf [INFO] running `Command { std: "docker" "start" "-a" "653b1dbe3431269e5077ec2f18c0c1273f7a81936bebbcd95677efdc6cf512cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "653b1dbe3431269e5077ec2f18c0c1273f7a81936bebbcd95677efdc6cf512cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "653b1dbe3431269e5077ec2f18c0c1273f7a81936bebbcd95677efdc6cf512cf", kill_on_drop: false }` [INFO] [stdout] 653b1dbe3431269e5077ec2f18c0c1273f7a81936bebbcd95677efdc6cf512cf [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] 20c70b9cec6b5a9f1beed3394f789ff71e725fc0cb7960448a8284ded7541348 [INFO] running `Command { std: "docker" "start" "-a" "20c70b9cec6b5a9f1beed3394f789ff71e725fc0cb7960448a8284ded7541348", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking proc-macro2 v1.0.24 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling fs3 v0.5.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Compiling snafu-derive v0.4.4 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking snafu v0.4.4 [INFO] [stderr] Checking assert_tokens_eq v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking cargo_toml v0.8.1 [INFO] [stderr] Checking auto-fuzz-test v0.2.4 (/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/crate_parse.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 25 | let cargo_toml_present = entries.any(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 26 | / result [INFO] [stdout] 27 | | .map(|entry| match entry.file_name().to_str() { [INFO] [stdout] 28 | | Some(filename) => filename == "Cargo.toml", [INFO] [stdout] 29 | | None => false, [INFO] [stdout] 30 | | }) [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/crate_parse.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | match OpenOptions::new() [INFO] [stdout] | _______________^ [INFO] [stdout] 75 | | .write(true) [INFO] [stdout] 76 | | .create_new(true) [INFO] [stdout] 77 | | .open(&cargo_toml_path) [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: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `auto-fuzz-test` (lib) due to 3 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/crate_parse.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 25 | let cargo_toml_present = entries.any(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 26 | / result [INFO] [stdout] 27 | | .map(|entry| match entry.file_name().to_str() { [INFO] [stdout] 28 | | Some(filename) => filename == "Cargo.toml", [INFO] [stdout] 29 | | None => false, [INFO] [stdout] 30 | | }) [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/crate_parse.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | match OpenOptions::new() [INFO] [stdout] | _______________^ [INFO] [stdout] 75 | | .write(true) [INFO] [stdout] 76 | | .create_new(true) [INFO] [stdout] 77 | | .open(&cargo_toml_path) [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: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `auto-fuzz-test` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "20c70b9cec6b5a9f1beed3394f789ff71e725fc0cb7960448a8284ded7541348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20c70b9cec6b5a9f1beed3394f789ff71e725fc0cb7960448a8284ded7541348", kill_on_drop: false }` [INFO] [stdout] 20c70b9cec6b5a9f1beed3394f789ff71e725fc0cb7960448a8284ded7541348