[INFO] fetching crate rusty-blockparser 0.11.0...
[INFO] checking rusty-blockparser-0.11.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate rusty-blockparser 0.11.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate rusty-blockparser 0.11.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty-blockparser 0.11.0
[INFO] finished tweaking crates.io crate rusty-blockparser 0.11.0
[INFO] tweaked toml for crates.io crate rusty-blockparser 0.11.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate rusty-blockparser 0.11.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40ca6cbdc88f184ef6bc4d41f8f97e8af2a06251961c121e2e8e14077ef7fd81
[INFO] running `Command { std: "docker" "start" "-a" "40ca6cbdc88f184ef6bc4d41f8f97e8af2a06251961c121e2e8e14077ef7fd81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40ca6cbdc88f184ef6bc4d41f8f97e8af2a06251961c121e2e8e14077ef7fd81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40ca6cbdc88f184ef6bc4d41f8f97e8af2a06251961c121e2e8e14077ef7fd81", kill_on_drop: false }`
[INFO] [stdout] 40ca6cbdc88f184ef6bc4d41f8f97e8af2a06251961c121e2e8e14077ef7fd81
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1d2892464ab1ae208bbf83043afaa8c5e0f617684f3686c2048a8fed4458d35
[INFO] running `Command { std: "docker" "start" "-a" "d1d2892464ab1ae208bbf83043afaa8c5e0f617684f3686c2048a8fed4458d35", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling rustix v0.38.3
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[INFO] [stderr]     Checking rusty-blockparser v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/blockchain/proto/script/custom.rs:77:36
[INFO] [stdout]    |
[INFO] [stdout] 76 | impl<'a> ScriptEvaluator<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 77 |     pub fn new(bytes: &'a [u8]) -> ScriptEvaluator {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/blockchain/proto/script/custom.rs:77:36
[INFO] [stdout]    |
[INFO] [stdout] 76 | impl<'a> ScriptEvaluator<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 77 |     pub fn new(bytes: &'a [u8]) -> ScriptEvaluator {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this value of type `Result<(), OpError>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:174:11
[INFO] [stdout]     |
[INFO] [stdout] 173 |     let mut parser = BlockchainParser::new(options, chain_storage);
[INFO] [stdout]     |         ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 174 |     match parser.start() {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `size` is never read
[INFO] [stdout]   --> src/blockchain/parser/blkfile.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct BlkFile {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 18 |     pub path: PathBuf,
[INFO] [stdout] 19 |     pub size: u64,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlkFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusty-blockparser` (bin "rusty-blockparser") due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this value of type `Result<(), errors::OpError>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:174:11
[INFO] [stdout]     |
[INFO] [stdout] 173 |     let mut parser = BlockchainParser::new(options, chain_storage);
[INFO] [stdout]     |         ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 174 |     match parser.start() {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `size` is never read
[INFO] [stdout]   --> src/blockchain/parser/blkfile.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct BlkFile {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 18 |     pub path: PathBuf,
[INFO] [stdout] 19 |     pub size: u64,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlkFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusty-blockparser` (bin "rusty-blockparser" test) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d1d2892464ab1ae208bbf83043afaa8c5e0f617684f3686c2048a8fed4458d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d2892464ab1ae208bbf83043afaa8c5e0f617684f3686c2048a8fed4458d35", kill_on_drop: false }`
[INFO] [stdout] d1d2892464ab1ae208bbf83043afaa8c5e0f617684f3686c2048a8fed4458d35