[INFO] cloning repository https://github.com/alexeynau/decryptor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexeynau/decryptor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexeynau%2Fdecryptor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexeynau%2Fdecryptor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c67d36750a9bae7479cf8a2b9d9558415ba05034 [INFO] checking alexeynau/decryptor/c67d36750a9bae7479cf8a2b9d9558415ba05034 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%2Falexeynau%2Fdecryptor" "/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/alexeynau/decryptor 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/alexeynau/decryptor [INFO] finished tweaking git repo https://github.com/alexeynau/decryptor [INFO] tweaked toml for git repo https://github.com/alexeynau/decryptor written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/alexeynau/decryptor 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] 6a8f53ec81d36721982702c1dd3798f27467cdb577a8887a1d49f5639159ee1c [INFO] running `Command { std: "docker" "start" "-a" "6a8f53ec81d36721982702c1dd3798f27467cdb577a8887a1d49f5639159ee1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a8f53ec81d36721982702c1dd3798f27467cdb577a8887a1d49f5639159ee1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a8f53ec81d36721982702c1dd3798f27467cdb577a8887a1d49f5639159ee1c", kill_on_drop: false }` [INFO] [stdout] 6a8f53ec81d36721982702c1dd3798f27467cdb577a8887a1d49f5639159ee1c [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] c6b04f0d3f1086faaab8876ceb49378a2b5b1a93c8b9af7703a7dc5b8dacf023 [INFO] running `Command { std: "docker" "start" "-a" "c6b04f0d3f1086faaab8876ceb49378a2b5b1a93c8b9af7703a7dc5b8dacf023", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling zstd-safe v7.1.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Compiling zip v1.1.4 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking crc v3.2.1 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking deflate64 v0.1.8 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking lzma-rs v0.3.0 [INFO] [stderr] Checking zopfli v0.8.0 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking aes-gcm-siv v0.11.1 [INFO] [stderr] Compiling zstd-sys v2.0.10+zstd.1.5.6 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling libz-ng-sys v1.1.15 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking zstd v0.13.1 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking decryptor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `processed_data` is never read [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let mut processed_data = Vec::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data_file` [INFO] [stdout] --> src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let data_file = fs::File::create(dest_dir.to_str().unwrap().to_owned() + "/data.bin").unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [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:85:11 [INFO] [stdout] | [INFO] [stdout] 83 | let data_file = fs::File::create(dest_dir.to_str().unwrap().to_owned() + "/data.bin").unwrap(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | // Обработка каждого zip архива в исходной директории [INFO] [stdout] 85 | match fs::read_dir(source_dir) { [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] warning: value assigned to `processed_data` is never read [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let mut processed_data = Vec::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data_file` [INFO] [stdout] --> src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let data_file = fs::File::create(dest_dir.to_str().unwrap().to_owned() + "/data.bin").unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `decryptor` (bin "decryptor") due to 2 previous errors; 3 warnings emitted [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/main.rs:85:11 [INFO] [stdout] | [INFO] [stdout] 83 | let data_file = fs::File::create(dest_dir.to_str().unwrap().to_owned() + "/data.bin").unwrap(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | // Обработка каждого zip архива в исходной директории [INFO] [stdout] 85 | match fs::read_dir(source_dir) { [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; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `decryptor` (bin "decryptor" test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c6b04f0d3f1086faaab8876ceb49378a2b5b1a93c8b9af7703a7dc5b8dacf023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6b04f0d3f1086faaab8876ceb49378a2b5b1a93c8b9af7703a7dc5b8dacf023", kill_on_drop: false }` [INFO] [stdout] c6b04f0d3f1086faaab8876ceb49378a2b5b1a93c8b9af7703a7dc5b8dacf023