[INFO] fetching crate poloto-chrono 0.4.0... [INFO] checking poloto-chrono-0.4.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate poloto-chrono 0.4.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate poloto-chrono 0.4.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate poloto-chrono 0.4.0 [INFO] finished tweaking crates.io crate poloto-chrono 0.4.0 [INFO] tweaked toml for crates.io crate poloto-chrono 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate poloto-chrono 0.4.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded poloto v19.1.0 [INFO] [stderr] Downloaded tagu v0.1.0 [INFO] [stderr] Downloaded syn v2.0.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3d61d20e286e86cb7d7c6365684a42ccf4e17790599dd577facdf463c85c55c [INFO] running `Command { std: "docker" "start" "-a" "c3d61d20e286e86cb7d7c6365684a42ccf4e17790599dd577facdf463c85c55c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3d61d20e286e86cb7d7c6365684a42ccf4e17790599dd577facdf463c85c55c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3d61d20e286e86cb7d7c6365684a42ccf4e17790599dd577facdf463c85c55c", kill_on_drop: false }` [INFO] [stdout] c3d61d20e286e86cb7d7c6365684a42ccf4e17790599dd577facdf463c85c55c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c74f97fcd896beb49c39de23f1d1445661d2188dc2e8e4734ee68a12f7ab6776 [INFO] running `Command { std: "docker" "start" "-a" "c74f97fcd896beb49c39de23f1d1445661d2188dc2e8e4734ee68a12f7ab6776", kill_on_drop: false }` [INFO] [stderr] Checking tagu v0.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking poloto v19.1.0 [INFO] [stderr] Checking poloto-chrono v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `chosen_tick` is never read [INFO] [stdout] --> src/tick_finder.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Candidate { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | pub chosen_tick: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Candidate` 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] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chosen_tick` is never read [INFO] [stdout] --> src/tick_finder.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Candidate { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | pub chosen_tick: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Candidate` 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] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "c74f97fcd896beb49c39de23f1d1445661d2188dc2e8e4734ee68a12f7ab6776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c74f97fcd896beb49c39de23f1d1445661d2188dc2e8e4734ee68a12f7ab6776", kill_on_drop: false }` [INFO] [stdout] c74f97fcd896beb49c39de23f1d1445661d2188dc2e8e4734ee68a12f7ab6776 [INFO] checking poloto-chrono-0.4.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate poloto-chrono 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate poloto-chrono 0.4.0 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate poloto-chrono 0.4.0 [INFO] finished tweaking crates.io crate poloto-chrono 0.4.0 [INFO] tweaked toml for crates.io crate poloto-chrono 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate poloto-chrono 0.4.0 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c9f45aed2b55d8926ab9b68f37f63ae9d46dfedfa6911b0ab7c245827f2c8f8 [INFO] running `Command { std: "docker" "start" "-a" "2c9f45aed2b55d8926ab9b68f37f63ae9d46dfedfa6911b0ab7c245827f2c8f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c9f45aed2b55d8926ab9b68f37f63ae9d46dfedfa6911b0ab7c245827f2c8f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c9f45aed2b55d8926ab9b68f37f63ae9d46dfedfa6911b0ab7c245827f2c8f8", kill_on_drop: false }` [INFO] [stdout] 2c9f45aed2b55d8926ab9b68f37f63ae9d46dfedfa6911b0ab7c245827f2c8f8 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2caf9b6a2e7270ada312004ab95cf2ba3f38d8fd9d534c965f74294cd92a82b9 [INFO] running `Command { std: "docker" "start" "-a" "2caf9b6a2e7270ada312004ab95cf2ba3f38d8fd9d534c965f74294cd92a82b9", kill_on_drop: false }` [INFO] [stderr] Checking tagu v0.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking poloto v19.1.0 [INFO] [stderr] Checking poloto-chrono v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `chosen_tick` is never read [INFO] [stdout] --> src/tick_finder.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Candidate { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | pub chosen_tick: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Candidate` 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: 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:184:18 [INFO] [stdout] | [INFO] [stdout] 134 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 156 | let d = start.datetime(&self.timezone); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 184 | fmt: UnixTimeFmt { [INFO] [stdout] | __________________^ [INFO] [stdout] 185 | | timezone: self.timezone, [INFO] [stdout] 186 | | step: ret.unit_data, [INFO] [stdout] 187 | | footnote, [INFO] [stdout] 188 | | start, [INFO] [stdout] 189 | | }, [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/unixtime/mod.rs:209:23 [INFO] [stdout] | [INFO] [stdout] 202 | let this = self.date.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 209 | timezone: this.timezone(), [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/unixtime/mod.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 226 | let this = self.date.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | timezone: this.timezone(), [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 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chosen_tick` is never read [INFO] [stdout] --> src/tick_finder.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Candidate { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | pub chosen_tick: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Candidate` 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: 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:184:18 [INFO] [stdout] | [INFO] [stdout] 134 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 156 | let d = start.datetime(&self.timezone); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 184 | fmt: UnixTimeFmt { [INFO] [stdout] | __________________^ [INFO] [stdout] 185 | | timezone: self.timezone, [INFO] [stdout] 186 | | step: ret.unit_data, [INFO] [stdout] 187 | | footnote, [INFO] [stdout] 188 | | start, [INFO] [stdout] 189 | | }, [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/unixtime/mod.rs:209:23 [INFO] [stdout] | [INFO] [stdout] 202 | let this = self.date.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 209 | timezone: this.timezone(), [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/unixtime/mod.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 226 | let this = self.date.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | timezone: this.timezone(), [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] [stderr] error: could not compile `poloto-chrono` (lib test) due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `poloto-chrono` (lib) due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "2caf9b6a2e7270ada312004ab95cf2ba3f38d8fd9d534c965f74294cd92a82b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2caf9b6a2e7270ada312004ab95cf2ba3f38d8fd9d534c965f74294cd92a82b9", kill_on_drop: false }` [INFO] [stdout] 2caf9b6a2e7270ada312004ab95cf2ba3f38d8fd9d534c965f74294cd92a82b9