[INFO] fetching crate consumable_vec 0.4.0... [INFO] checking consumable_vec-0.4.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate consumable_vec 0.4.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate consumable_vec 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 consumable_vec 0.4.0 [INFO] finished tweaking crates.io crate consumable_vec 0.4.0 [INFO] tweaked toml for crates.io crate consumable_vec 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate consumable_vec 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 len-trait v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dec93e09648f04b168a377af32d1712455d0d55ec6b1ecba7ed8c3a233501a08 [INFO] running `Command { std: "docker" "start" "-a" "dec93e09648f04b168a377af32d1712455d0d55ec6b1ecba7ed8c3a233501a08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dec93e09648f04b168a377af32d1712455d0d55ec6b1ecba7ed8c3a233501a08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dec93e09648f04b168a377af32d1712455d0d55ec6b1ecba7ed8c3a233501a08", kill_on_drop: false }` [INFO] [stdout] dec93e09648f04b168a377af32d1712455d0d55ec6b1ecba7ed8c3a233501a08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e44dbf67454f88dca54cdfb4b3f9aaf04b297410038b130742b3e0cf5a6d37ff [INFO] running `Command { std: "docker" "start" "-a" "e44dbf67454f88dca54cdfb4b3f9aaf04b297410038b130742b3e0cf5a6d37ff", kill_on_drop: false }` [INFO] [stderr] Checking len-trait v0.6.1 [INFO] [stderr] Checking consumable_vec v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "e44dbf67454f88dca54cdfb4b3f9aaf04b297410038b130742b3e0cf5a6d37ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e44dbf67454f88dca54cdfb4b3f9aaf04b297410038b130742b3e0cf5a6d37ff", kill_on_drop: false }` [INFO] [stdout] e44dbf67454f88dca54cdfb4b3f9aaf04b297410038b130742b3e0cf5a6d37ff [INFO] checking consumable_vec-0.4.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate consumable_vec 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate consumable_vec 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 consumable_vec 0.4.0 [INFO] finished tweaking crates.io crate consumable_vec 0.4.0 [INFO] tweaked toml for crates.io crate consumable_vec 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate consumable_vec 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9e184b7ba644c5f634fa697a850b23c0c9fa6ed10b7e3dbf44306ad84486191c [INFO] running `Command { std: "docker" "start" "-a" "9e184b7ba644c5f634fa697a850b23c0c9fa6ed10b7e3dbf44306ad84486191c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e184b7ba644c5f634fa697a850b23c0c9fa6ed10b7e3dbf44306ad84486191c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e184b7ba644c5f634fa697a850b23c0c9fa6ed10b7e3dbf44306ad84486191c", kill_on_drop: false }` [INFO] [stdout] 9e184b7ba644c5f634fa697a850b23c0c9fa6ed10b7e3dbf44306ad84486191c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c7f1fa6ec540a26f6199a84c7b52c9fe534313ea7ed02c382fb584f474e81169 [INFO] running `Command { std: "docker" "start" "-a" "c7f1fa6ec540a26f6199a84c7b52c9fe534313ea7ed02c382fb584f474e81169", kill_on_drop: false }` [INFO] [stderr] Checking len-trait v0.6.1 [INFO] [stderr] Checking consumable_vec v0.4.0 (/opt/rustwide/workdir) [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:122:19 [INFO] [stdout] | [INFO] [stdout] 120 | fn new(data: Option>) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 121 | ConsumableVec { [INFO] [stdout] 122 | data: match data { [INFO] [stdout] | ___________________^ [INFO] [stdout] 123 | | Some(d) => d, [INFO] [stdout] 124 | | None => Vec::new(), [INFO] [stdout] 125 | | }, [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/lib.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 204 | pub fn new(data: Option>) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 205 | SharedConsumableVec { [INFO] [stdout] 206 | data: Arc::new(Mutex::new(ConsumableVec::new(data))), [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `consumable_vec` (lib) due to 3 previous errors [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/lib.rs:122:19 [INFO] [stdout] | [INFO] [stdout] 120 | fn new(data: Option>) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 121 | ConsumableVec { [INFO] [stdout] 122 | data: match data { [INFO] [stdout] | ___________________^ [INFO] [stdout] 123 | | Some(d) => d, [INFO] [stdout] 124 | | None => Vec::new(), [INFO] [stdout] 125 | | }, [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/lib.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 204 | pub fn new(data: Option>) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 205 | SharedConsumableVec { [INFO] [stdout] 206 | data: Arc::new(Mutex::new(ConsumableVec::new(data))), [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `consumable_vec` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "c7f1fa6ec540a26f6199a84c7b52c9fe534313ea7ed02c382fb584f474e81169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7f1fa6ec540a26f6199a84c7b52c9fe534313ea7ed02c382fb584f474e81169", kill_on_drop: false }` [INFO] [stdout] c7f1fa6ec540a26f6199a84c7b52c9fe534313ea7ed02c382fb584f474e81169