[INFO] fetching crate bencher 0.1.5... [INFO] checking bencher-0.1.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate bencher 0.1.5 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate bencher 0.1.5 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 bencher 0.1.5 [INFO] finished tweaking crates.io crate bencher 0.1.5 [INFO] tweaked toml for crates.io crate bencher 0.1.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5553f38c0717d166c1ad993b192416631490d495231b7e3414decc2a3c62f8f0 [INFO] running `Command { std: "docker" "start" "-a" "5553f38c0717d166c1ad993b192416631490d495231b7e3414decc2a3c62f8f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5553f38c0717d166c1ad993b192416631490d495231b7e3414decc2a3c62f8f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5553f38c0717d166c1ad993b192416631490d495231b7e3414decc2a3c62f8f0", kill_on_drop: false }` [INFO] [stdout] 5553f38c0717d166c1ad993b192416631490d495231b7e3414decc2a3c62f8f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 372be53445b39464351788c817dc30793c15df8c2ebbdf30faadf83c3297172f [INFO] running `Command { std: "docker" "start" "-a" "372be53445b39464351788c817dc30793c15df8c2ebbdf30faadf83c3297172f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking bencher v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:220:36 [INFO] [stdout] | [INFO] [stdout] 220 | Some(ref path) => Some(try!(File::create(path))), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:254:13 [INFO] [stdout] | [INFO] [stdout] 254 | try!(self.write_pretty(verbose)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:262:17 [INFO] [stdout] | [INFO] [stdout] 262 | try!(stdout.write_all(word.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:271:17 [INFO] [stdout] | [INFO] [stdout] 271 | try!(stdout.write_all(s.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:300:17 [INFO] [stdout] | [INFO] [stdout] 300 | try!(self.write_bench()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:322:9 [INFO] [stdout] | [INFO] [stdout] 322 | try!(self.write_plain("\nfailures:\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | try!(self.write_plain("\nfailures:\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:335:13 [INFO] [stdout] | [INFO] [stdout] 335 | try!(self.write_plain("\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:336:13 [INFO] [stdout] | [INFO] [stdout] 336 | try!(self.write_plain(&fail_out)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:342:13 [INFO] [stdout] | [INFO] [stdout] 342 | try!(self.write_plain(&format!(" {}\n", name))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 355 | try!(self.write_plain("\ntest result: ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:367:9 [INFO] [stdout] | [INFO] [stdout] 367 | try!(self.write_plain(&s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:352:13 [INFO] [stdout] | [INFO] [stdout] 352 | try!(self.write_failures()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:358:13 [INFO] [stdout] | [INFO] [stdout] 358 | try!(self.write_pretty("ok")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:360:13 [INFO] [stdout] | [INFO] [stdout] 360 | try!(self.write_pretty("FAILED")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:444:5 [INFO] [stdout] | [INFO] [stdout] 444 | try!(run_tests(opts, tests, |x| callback(&x, &mut st))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | try!(st.write_log(&test, &result)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:422:17 [INFO] [stdout] | [INFO] [stdout] 422 | try!(st.write_result(&result)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:434:18 [INFO] [stdout] | [INFO] [stdout] 434 | let mut st = try!(ConsoleTestState::new(opts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:503:5 [INFO] [stdout] | [INFO] [stdout] 503 | try!(callback(TeFiltered(filtered_descs))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:510:9 [INFO] [stdout] | [INFO] [stdout] 510 | try!(callback(TeWait(b.desc.clone(), b.testfn.padding()))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:512:9 [INFO] [stdout] | [INFO] [stdout] 512 | try!(callback(TeResult(test, result, stdout))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:220:36 [INFO] [stdout] | [INFO] [stdout] 220 | Some(ref path) => Some(try!(File::create(path))), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:254:13 [INFO] [stdout] | [INFO] [stdout] 254 | try!(self.write_pretty(verbose)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:262:17 [INFO] [stdout] | [INFO] [stdout] 262 | try!(stdout.write_all(word.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:271:17 [INFO] [stdout] | [INFO] [stdout] 271 | try!(stdout.write_all(s.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:300:17 [INFO] [stdout] | [INFO] [stdout] 300 | try!(self.write_bench()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:322:9 [INFO] [stdout] | [INFO] [stdout] 322 | try!(self.write_plain("\nfailures:\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | try!(self.write_plain("\nfailures:\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:335:13 [INFO] [stdout] | [INFO] [stdout] 335 | try!(self.write_plain("\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:336:13 [INFO] [stdout] | [INFO] [stdout] 336 | try!(self.write_plain(&fail_out)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:342:13 [INFO] [stdout] | [INFO] [stdout] 342 | try!(self.write_plain(&format!(" {}\n", name))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 355 | try!(self.write_plain("\ntest result: ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:367:9 [INFO] [stdout] | [INFO] [stdout] 367 | try!(self.write_plain(&s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:352:13 [INFO] [stdout] | [INFO] [stdout] 352 | try!(self.write_failures()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:358:13 [INFO] [stdout] | [INFO] [stdout] 358 | try!(self.write_pretty("ok")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:360:13 [INFO] [stdout] | [INFO] [stdout] 360 | try!(self.write_pretty("FAILED")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:444:5 [INFO] [stdout] | [INFO] [stdout] 444 | try!(run_tests(opts, tests, |x| callback(&x, &mut st))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:421:17 [INFO] [stdout] | [INFO] [stdout] 421 | try!(st.write_log(&test, &result)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:422:17 [INFO] [stdout] | [INFO] [stdout] 422 | try!(st.write_result(&result)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:434:18 [INFO] [stdout] | [INFO] [stdout] 434 | let mut st = try!(ConsoleTestState::new(opts)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:503:5 [INFO] [stdout] | [INFO] [stdout] 503 | try!(callback(TeFiltered(filtered_descs))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:510:9 [INFO] [stdout] | [INFO] [stdout] 510 | try!(callback(TeWait(b.desc.clone(), b.testfn.padding()))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:512:9 [INFO] [stdout] | [INFO] [stdout] 512 | try!(callback(TeResult(test, result, stdout))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:123:20 [INFO] [stdout] | [INFO] [stdout] 123 | DynBenchFn(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | DynBenchFn(Box), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:123:20 [INFO] [stdout] | [INFO] [stdout] 123 | DynBenchFn(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | DynBenchFn(Box), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> lib.rs:487:36 [INFO] [stdout] | [INFO] [stdout] 487 | TeResult(TestDesc, TestResult, Vec), [INFO] [stdout] | -------- field in this variant ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TestEvent` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 487 | TeResult(TestDesc, TestResult, ()), [INFO] [stdout] | ~~ [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] --> lib.rs:225:12 [INFO] [stdout] | [INFO] [stdout] 219 | let log_out = match opts.logfile { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 220 | Some(ref path) => Some(try!(File::create(path))), [INFO] [stdout] | ------------------------ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 225 | Ok(ConsoleTestState { [INFO] [stdout] | ____________^ [INFO] [stdout] 226 | | out: out, [INFO] [stdout] 227 | | log_out: log_out, [INFO] [stdout] 228 | | quiet: opts.quiet, [INFO] [stdout] ... | [INFO] [stdout] 235 | | max_name_len: 0, [INFO] [stdout] 236 | | }) [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; 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bencher` (lib) due to 2 previous errors; 24 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> lib.rs:487:36 [INFO] [stdout] | [INFO] [stdout] 487 | TeResult(TestDesc, TestResult, Vec), [INFO] [stdout] | -------- field in this variant ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TestEvent` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 487 | TeResult(TestDesc, TestResult, ()), [INFO] [stdout] | ~~ [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] --> lib.rs:225:12 [INFO] [stdout] | [INFO] [stdout] 219 | let log_out = match opts.logfile { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 220 | Some(ref path) => Some(try!(File::create(path))), [INFO] [stdout] | ------------------------ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 225 | Ok(ConsoleTestState { [INFO] [stdout] | ____________^ [INFO] [stdout] 226 | | out: out, [INFO] [stdout] 227 | | log_out: log_out, [INFO] [stdout] 228 | | quiet: opts.quiet, [INFO] [stdout] ... | [INFO] [stdout] 235 | | max_name_len: 0, [INFO] [stdout] 236 | | }) [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; 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bencher` (lib test) due to 2 previous errors; 24 warnings emitted [INFO] running `Command { std: "docker" "inspect" "372be53445b39464351788c817dc30793c15df8c2ebbdf30faadf83c3297172f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "372be53445b39464351788c817dc30793c15df8c2ebbdf30faadf83c3297172f", kill_on_drop: false }` [INFO] [stdout] 372be53445b39464351788c817dc30793c15df8c2ebbdf30faadf83c3297172f