[INFO] fetching crate sbfiles 0.1.0... [INFO] checking sbfiles-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate sbfiles 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate sbfiles 0.1.0 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 sbfiles 0.1.0 [INFO] finished tweaking crates.io crate sbfiles 0.1.0 [INFO] tweaked toml for crates.io crate sbfiles 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate sbfiles 0.1.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] deb0a3597e91bea1c89f9072b165b26bde7a5fa226235710b2b0ddf32e5226ce [INFO] running `Command { std: "docker" "start" "-a" "deb0a3597e91bea1c89f9072b165b26bde7a5fa226235710b2b0ddf32e5226ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "deb0a3597e91bea1c89f9072b165b26bde7a5fa226235710b2b0ddf32e5226ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deb0a3597e91bea1c89f9072b165b26bde7a5fa226235710b2b0ddf32e5226ce", kill_on_drop: false }` [INFO] [stdout] deb0a3597e91bea1c89f9072b165b26bde7a5fa226235710b2b0ddf32e5226ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8d07d779dc3e2e7a3592288497cabf0bea9c03715d1ac37f290a535d7727e445 [INFO] running `Command { std: "docker" "start" "-a" "8d07d779dc3e2e7a3592288497cabf0bea9c03715d1ac37f290a535d7727e445", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde v1.0.171 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling tempfile v3.6.0 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling serde_json v1.0.102 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking winnow v0.5.0 [INFO] [stderr] Checking clap_builder v4.3.11 [INFO] [stderr] Checking os_pipe v1.1.4 [INFO] [stderr] Checking shared_child v1.0.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking regex-automata v0.3.3 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking ryu v1.0.14 [INFO] [stderr] Checking time-core v0.1.1 [INFO] [stderr] Checking itoa v1.0.8 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking duct v0.13.6 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking filetime v0.2.21 [INFO] [stderr] Checking xattr v0.2.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Checking tar v0.4.39 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Compiling serde_derive v1.0.171 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking clap v4.3.11 [INFO] [stderr] Checking serde_spanned v0.6.3 [INFO] [stderr] Checking toml_datetime v0.6.3 [INFO] [stderr] Checking toml_edit v0.19.13 [INFO] [stderr] Checking toml v0.7.6 [INFO] [stderr] Checking gchemol-gut v0.4.4 [INFO] [stderr] Checking sbfiles v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/lib.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | let b64 = base64::encode(data); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/lib.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | Ok(base64::decode(&b64)?) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/lib.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | let b64 = base64::encode(data); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/lib.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | Ok(base64::decode(&b64)?) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decode` is never used [INFO] [stdout] --> src/lib.rs:117:4 [INFO] [stdout] | [INFO] [stdout] 117 | fn decode(txt: Option<&str>) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/lib.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 153 | let tar = GzDecoder::new(tar_gz); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 154 | Ok(Archive::new(tar)) [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 `sbfiles` (lib test) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: function `decode` is never used [INFO] [stdout] --> src/lib.rs:117:4 [INFO] [stdout] | [INFO] [stdout] 117 | fn decode(txt: Option<&str>) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/lib.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 153 | let tar = GzDecoder::new(tar_gz); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 154 | Ok(Archive::new(tar)) [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 `sbfiles` (lib) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8d07d779dc3e2e7a3592288497cabf0bea9c03715d1ac37f290a535d7727e445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d07d779dc3e2e7a3592288497cabf0bea9c03715d1ac37f290a535d7727e445", kill_on_drop: false }` [INFO] [stdout] 8d07d779dc3e2e7a3592288497cabf0bea9c03715d1ac37f290a535d7727e445