[INFO] fetching crate hermione 0.7.1... [INFO] checking hermione-0.7.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate hermione 0.7.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate hermione 0.7.1 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 hermione 0.7.1 [INFO] finished tweaking crates.io crate hermione 0.7.1 [INFO] tweaked toml for crates.io crate hermione 0.7.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate hermione 0.7.1 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] e9090556d27604708c27082f280daeb02829f636a318905bfed2e81feee5e292 [INFO] running `Command { std: "docker" "start" "-a" "e9090556d27604708c27082f280daeb02829f636a318905bfed2e81feee5e292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9090556d27604708c27082f280daeb02829f636a318905bfed2e81feee5e292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9090556d27604708c27082f280daeb02829f636a318905bfed2e81feee5e292", kill_on_drop: false }` [INFO] [stdout] e9090556d27604708c27082f280daeb02829f636a318905bfed2e81feee5e292 [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] 84f52897aa6402ff404c87fac0bb142ebfe77c28d3ba56d77c3d694097c0913d [INFO] running `Command { std: "docker" "start" "-a" "84f52897aa6402ff404c87fac0bb142ebfe77c28d3ba56d77c3d694097c0913d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Checking users v0.10.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Checking flate2 v1.0.16 [INFO] [stderr] Checking unic-ucd-segment v0.9.0 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking meval v0.2.0 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling openssl-src v111.10.2+1.1.1g [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Checking fsio v0.1.3 [INFO] [stderr] Checking which v3.1.1 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking duckscript v0.3.1 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking uname v0.1.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking whoami v0.8.2 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking fs_extra v1.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking clap v2.33.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking lockfile v0.2.2 [INFO] [stderr] Checking paris v1.5.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libssh2-sys v0.2.18 [INFO] [stderr] Compiling libgit2-sys v0.10.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking java-properties v1.2.0 [INFO] [stderr] Checking predicates v1.0.5 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Compiling chrono-tz v0.5.2 [INFO] [stderr] Checking ignore v0.4.16 [INFO] [stderr] Checking assert_cmd v1.0.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking globwalk v0.8.0 [INFO] [stderr] Checking globwalk v0.7.3 [INFO] [stderr] Compiling quickcheck_macros v0.9.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking assert_fs v1.0.0 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking tera v1.4.0 [INFO] [stderr] Checking attohttpc v0.12.0 [INFO] [stderr] Checking duckscriptsdk v0.3.3 [INFO] [stderr] Checking git2 v0.11.0 [INFO] [stderr] Checking hermione v0.7.1 (/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/downloaded_package.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 115 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | match git_downloader.update() { [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/downloaded_package.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 147 | fn validate_mappings(&self, mappings: Vec>) -> Result> { [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 149 | logger.info("Validating mappings"); [INFO] [stdout] 150 | / mappings [INFO] [stdout] 151 | | .into_iter() [INFO] [stdout] 152 | | .map(|mapping_result| { [INFO] [stdout] 153 | | let mapping = mapping_result?; [INFO] [stdout] ... | [INFO] [stdout] 157 | | Ok(mapping) [INFO] [stdout] 158 | | }) [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/file_mapping_definition.rs:53:15 [INFO] [stdout] | [INFO] [stdout] 53 | match Tera::one_off(&self.o, &context, false) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/git_downloader.rs:116:15 [INFO] [stdout] | [INFO] [stdout] 114 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 115 | logger.info(format!("Cloning remote package from source: {}", &src)); [INFO] [stdout] 116 | match Repository::clone(&src, &self.clone_path) { [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/scaffold.rs:81:15 [INFO] [stdout] | [INFO] [stdout] 75 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | match fs::create_dir_all(&self.package_path_buf) { [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hermione` (bin "herm") due to 6 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/downloaded_package.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 115 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | match git_downloader.update() { [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/downloaded_package.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 147 | fn validate_mappings(&self, mappings: Vec>) -> Result> { [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 149 | logger.info("Validating mappings"); [INFO] [stdout] 150 | / mappings [INFO] [stdout] 151 | | .into_iter() [INFO] [stdout] 152 | | .map(|mapping_result| { [INFO] [stdout] 153 | | let mapping = mapping_result?; [INFO] [stdout] ... | [INFO] [stdout] 157 | | Ok(mapping) [INFO] [stdout] 158 | | }) [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/file_mapping_definition.rs:53:15 [INFO] [stdout] | [INFO] [stdout] 53 | match Tera::one_off(&self.o, &context, false) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/git_downloader.rs:116:15 [INFO] [stdout] | [INFO] [stdout] 114 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 115 | logger.info(format!("Cloning remote package from source: {}", &src)); [INFO] [stdout] 116 | match Repository::clone(&src, &self.clone_path) { [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/scaffold.rs:81:15 [INFO] [stdout] | [INFO] [stdout] 75 | let mut logger = Logger::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | match fs::create_dir_all(&self.package_path_buf) { [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hermione` (bin "herm" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "84f52897aa6402ff404c87fac0bb142ebfe77c28d3ba56d77c3d694097c0913d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f52897aa6402ff404c87fac0bb142ebfe77c28d3ba56d77c3d694097c0913d", kill_on_drop: false }` [INFO] [stdout] 84f52897aa6402ff404c87fac0bb142ebfe77c28d3ba56d77c3d694097c0913d