[INFO] fetching crate memx 0.1.32... [INFO] checking memx-0.1.32 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate memx 0.1.32 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate memx 0.1.32 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] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate memx 0.1.32 [INFO] finished tweaking crates.io crate memx 0.1.32 [INFO] tweaked toml for crates.io crate memx 0.1.32 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate memx 0.1.32 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 x86-alignment-check v0.1.6 [INFO] [stderr] Downloaded cfg-iif v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 767b085bab09fa1e32042f6b6f939a489af1a82d209b6b526b08c6ff77ae6a78 [INFO] running `Command { std: "docker" "start" "-a" "767b085bab09fa1e32042f6b6f939a489af1a82d209b6b526b08c6ff77ae6a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "767b085bab09fa1e32042f6b6f939a489af1a82d209b6b526b08c6ff77ae6a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "767b085bab09fa1e32042f6b6f939a489af1a82d209b6b526b08c6ff77ae6a78", kill_on_drop: false }` [INFO] [stdout] 767b085bab09fa1e32042f6b6f939a489af1a82d209b6b526b08c6ff77ae6a78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7c1e518c66c31a199161eab111a871d8c4dbbd5b1a76721cc17494082b567aa2 [INFO] running `Command { std: "docker" "start" "-a" "7c1e518c66c31a199161eab111a871d8c4dbbd5b1a76721cc17494082b567aa2", kill_on_drop: false }` [INFO] [stderr] Compiling memx v0.1.32 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking cfg-iif v0.2.6 [INFO] [stderr] Checking x86-alignment-check v0.1.6 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s [INFO] running `Command { std: "docker" "inspect" "7c1e518c66c31a199161eab111a871d8c4dbbd5b1a76721cc17494082b567aa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c1e518c66c31a199161eab111a871d8c4dbbd5b1a76721cc17494082b567aa2", kill_on_drop: false }` [INFO] [stdout] 7c1e518c66c31a199161eab111a871d8c4dbbd5b1a76721cc17494082b567aa2 [INFO] checking memx-0.1.32 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate memx 0.1.32 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate memx 0.1.32 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] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate memx 0.1.32 [INFO] finished tweaking crates.io crate memx 0.1.32 [INFO] tweaked toml for crates.io crate memx 0.1.32 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate memx 0.1.32 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3fa45f32b2756e43e8d7c43a81e66fdb8969b9ba8bf98cf7cb81745da1fef1b1 [INFO] running `Command { std: "docker" "start" "-a" "3fa45f32b2756e43e8d7c43a81e66fdb8969b9ba8bf98cf7cb81745da1fef1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fa45f32b2756e43e8d7c43a81e66fdb8969b9ba8bf98cf7cb81745da1fef1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fa45f32b2756e43e8d7c43a81e66fdb8969b9ba8bf98cf7cb81745da1fef1b1", kill_on_drop: false }` [INFO] [stdout] 3fa45f32b2756e43e8d7c43a81e66fdb8969b9ba8bf98cf7cb81745da1fef1b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 654fd9f6f367f2f872b2934f61ebdda744b307bca87300dbca4d8f2b6edae208 [INFO] running `Command { std: "docker" "start" "-a" "654fd9f6f367f2f872b2934f61ebdda744b307bca87300dbca4d8f2b6edae208", kill_on_drop: false }` [INFO] [stderr] Compiling memx v0.1.32 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking x86-alignment-check v0.1.6 [INFO] [stderr] Checking cfg-iif v0.2.6 [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/utils/mod.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 204 | pub(crate) fn propagate_a_high_bit(bits: T) -> T [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 220 | (bits / 0x80.into()) * 0xFF.into() [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/utils/mod.rs:220:28 [INFO] [stdout] | [INFO] [stdout] 204 | pub(crate) fn propagate_a_high_bit(bits: T) -> T [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 220 | (bits / 0x80.into()) * 0xFF.into() [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 `memx` (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/utils/mod.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 204 | pub(crate) fn propagate_a_high_bit(bits: T) -> T [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 220 | (bits / 0x80.into()) * 0xFF.into() [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/utils/mod.rs:220:28 [INFO] [stdout] | [INFO] [stdout] 204 | pub(crate) fn propagate_a_high_bit(bits: T) -> T [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 220 | (bits / 0x80.into()) * 0xFF.into() [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 `memx` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "654fd9f6f367f2f872b2934f61ebdda744b307bca87300dbca4d8f2b6edae208", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "654fd9f6f367f2f872b2934f61ebdda744b307bca87300dbca4d8f2b6edae208", kill_on_drop: false }` [INFO] [stdout] 654fd9f6f367f2f872b2934f61ebdda744b307bca87300dbca4d8f2b6edae208