[INFO] fetching crate retentive-lender 0.1.0... [INFO] checking retentive-lender-0.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate retentive-lender 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate retentive-lender 0.1.0 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 retentive-lender 0.1.0 [INFO] finished tweaking crates.io crate retentive-lender 0.1.0 [INFO] tweaked toml for crates.io crate retentive-lender 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] 58463b56f9a971b7c9a334ec786c09f1e97922c019e840d59aca8545f9fe10fe [INFO] running `Command { std: "docker" "start" "-a" "58463b56f9a971b7c9a334ec786c09f1e97922c019e840d59aca8545f9fe10fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58463b56f9a971b7c9a334ec786c09f1e97922c019e840d59aca8545f9fe10fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58463b56f9a971b7c9a334ec786c09f1e97922c019e840d59aca8545f9fe10fe", kill_on_drop: false }` [INFO] [stdout] 58463b56f9a971b7c9a334ec786c09f1e97922c019e840d59aca8545f9fe10fe [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] e0f6b4cd8e53c7a434a2d10c45c3eb25c68ff643f28cec99e75d3f7db734a677 [INFO] running `Command { std: "docker" "start" "-a" "e0f6b4cd8e53c7a434a2d10c45c3eb25c68ff643f28cec99e75d3f7db734a677", kill_on_drop: false }` [INFO] [stderr] Checking retentive-lender v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] running `Command { std: "docker" "inspect" "e0f6b4cd8e53c7a434a2d10c45c3eb25c68ff643f28cec99e75d3f7db734a677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0f6b4cd8e53c7a434a2d10c45c3eb25c68ff643f28cec99e75d3f7db734a677", kill_on_drop: false }` [INFO] [stdout] e0f6b4cd8e53c7a434a2d10c45c3eb25c68ff643f28cec99e75d3f7db734a677 [INFO] checking retentive-lender-0.1.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate retentive-lender 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate retentive-lender 0.1.0 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 retentive-lender 0.1.0 [INFO] finished tweaking crates.io crate retentive-lender 0.1.0 [INFO] tweaked toml for crates.io crate retentive-lender 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+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] 256fed6f1818260181bf3d62f26cba9d118c145b3d6d9f58024c4b99ce229e86 [INFO] running `Command { std: "docker" "start" "-a" "256fed6f1818260181bf3d62f26cba9d118c145b3d6d9f58024c4b99ce229e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "256fed6f1818260181bf3d62f26cba9d118c145b3d6d9f58024c4b99ce229e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "256fed6f1818260181bf3d62f26cba9d118c145b3d6d9f58024c4b99ce229e86", kill_on_drop: false }` [INFO] [stdout] 256fed6f1818260181bf3d62f26cba9d118c145b3d6d9f58024c4b99ce229e86 [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] c2a9b414154eb09b742d0cbf2394ec2051fc75efc7bba644c8fc944818e91a24 [INFO] running `Command { std: "docker" "start" "-a" "c2a9b414154eb09b742d0cbf2394ec2051fc75efc7bba644c8fc944818e91a24", kill_on_drop: false }` [INFO] [stderr] Checking retentive-lender v0.1.0 (/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:40:23 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(value: StdRef<'a, T>, borrower: &str, borrowers: Rc>>) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 40 | _dropper: Dropper { [INFO] [stdout] | _______________________^ [INFO] [stdout] 41 | | borrower: borrower.to_string(), [INFO] [stdout] 42 | | borrowers, [INFO] [stdout] 43 | | }, [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:71:23 [INFO] [stdout] | [INFO] [stdout] 65 | value: StdRefMut<'a, T>, [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | _dropper: Dropper { [INFO] [stdout] | _______________________^ [INFO] [stdout] 72 | | borrower: borrower.to_string(), [INFO] [stdout] 73 | | borrowers, [INFO] [stdout] 74 | | }, [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/lib.rs:105:20 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn new(value: T) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | Self { [INFO] [stdout] 105 | value: Rc::new(RefCell::new(value)), [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `retentive-lender` (lib) due to 4 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:40:23 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new(value: StdRef<'a, T>, borrower: &str, borrowers: Rc>>) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 40 | _dropper: Dropper { [INFO] [stdout] | _______________________^ [INFO] [stdout] 41 | | borrower: borrower.to_string(), [INFO] [stdout] 42 | | borrowers, [INFO] [stdout] 43 | | }, [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:71:23 [INFO] [stdout] | [INFO] [stdout] 65 | value: StdRefMut<'a, T>, [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | _dropper: Dropper { [INFO] [stdout] | _______________________^ [INFO] [stdout] 72 | | borrower: borrower.to_string(), [INFO] [stdout] 73 | | borrowers, [INFO] [stdout] 74 | | }, [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/lib.rs:105:20 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn new(value: T) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | Self { [INFO] [stdout] 105 | value: Rc::new(RefCell::new(value)), [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `retentive-lender` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "c2a9b414154eb09b742d0cbf2394ec2051fc75efc7bba644c8fc944818e91a24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2a9b414154eb09b742d0cbf2394ec2051fc75efc7bba644c8fc944818e91a24", kill_on_drop: false }` [INFO] [stdout] c2a9b414154eb09b742d0cbf2394ec2051fc75efc7bba644c8fc944818e91a24