[INFO] cloning repository https://github.com/RobertoPorpora/Markdowncuments [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RobertoPorpora/Markdowncuments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertoPorpora%2FMarkdowncuments", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertoPorpora%2FMarkdowncuments'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8b0d538a3d176b578cdce1d847d3191890c0246e [INFO] checking RobertoPorpora/Markdowncuments/8b0d538a3d176b578cdce1d847d3191890c0246e 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%2FRobertoPorpora%2FMarkdowncuments" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RobertoPorpora/Markdowncuments 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/RobertoPorpora/Markdowncuments [INFO] finished tweaking git repo https://github.com/RobertoPorpora/Markdowncuments [INFO] tweaked toml for git repo https://github.com/RobertoPorpora/Markdowncuments written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/RobertoPorpora/Markdowncuments 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ba384cbb7771d279bd90e516aada0a6bb8d74bf88ea4275f7da45fa733356f8a [INFO] running `Command { std: "docker" "start" "-a" "ba384cbb7771d279bd90e516aada0a6bb8d74bf88ea4275f7da45fa733356f8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba384cbb7771d279bd90e516aada0a6bb8d74bf88ea4275f7da45fa733356f8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba384cbb7771d279bd90e516aada0a6bb8d74bf88ea4275f7da45fa733356f8a", kill_on_drop: false }` [INFO] [stdout] ba384cbb7771d279bd90e516aada0a6bb8d74bf88ea4275f7da45fa733356f8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3074924939aaeb2aefc35db7b821ad87f084f9892ca07921c292e70d962c2e20 [INFO] running `Command { std: "docker" "start" "-a" "3074924939aaeb2aefc35db7b821ad87f084f9892ca07921c292e70d962c2e20", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling rustls-pki-types v1.3.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rustls v0.22.2 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling webpki-roots v0.26.1 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling auto_generate_cdp v0.4.4 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling socks v0.3.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking deunicode v1.4.3 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking slug v0.1.5 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking xdg v2.5.2 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking which v5.0.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking in-place v0.2.0 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.5.3 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking clap v4.5.3 [INFO] [stderr] Compiling rustls-webpki v0.102.2 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Checking onig v6.4.0 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Compiling ureq v2.9.6 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking syntect v5.2.0 [INFO] [stderr] Checking comrak v0.23.0 [INFO] [stderr] Compiling headless_chrome v1.0.9 [INFO] [stderr] Checking markdowncuments v0.1.0 (/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/main.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 16 | .filter_map(|entry| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | entry.ok().and_then(|e| { [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:17:13 [INFO] [stdout] | [INFO] [stdout] 16 | .filter_map(|entry| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | entry.ok().and_then(|e| { [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 `markdowncuments` (bin "markdowncuments" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `markdowncuments` (bin "markdowncuments") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "3074924939aaeb2aefc35db7b821ad87f084f9892ca07921c292e70d962c2e20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3074924939aaeb2aefc35db7b821ad87f084f9892ca07921c292e70d962c2e20", kill_on_drop: false }` [INFO] [stdout] 3074924939aaeb2aefc35db7b821ad87f084f9892ca07921c292e70d962c2e20