[INFO] fetching crate ic-file-uploader 0.1.2... [INFO] checking ic-file-uploader-0.1.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate ic-file-uploader 0.1.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate ic-file-uploader 0.1.2 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 ic-file-uploader 0.1.2 [INFO] finished tweaking crates.io crate ic-file-uploader 0.1.2 [INFO] tweaked toml for crates.io crate ic-file-uploader 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate ic-file-uploader 0.1.2 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] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v4.5.8 [INFO] [stderr] Downloaded clap v4.5.9 [INFO] [stderr] Downloaded clap_builder v4.5.9 [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] b5b8c4c8bbca9613841426f39886badc658a08ca15be697402477d1860cc9e72 [INFO] running `Command { std: "docker" "start" "-a" "b5b8c4c8bbca9613841426f39886badc658a08ca15be697402477d1860cc9e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5b8c4c8bbca9613841426f39886badc658a08ca15be697402477d1860cc9e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5b8c4c8bbca9613841426f39886badc658a08ca15be697402477d1860cc9e72", kill_on_drop: false }` [INFO] [stdout] b5b8c4c8bbca9613841426f39886badc658a08ca15be697402477d1860cc9e72 [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] fe317ae99bab940f6cb409e533cc14bbdf3e4903d87d68a9462d5e61eba6f713 [INFO] running `Command { std: "docker" "start" "-a" "fe317ae99bab940f6cb409e533cc14bbdf3e4903d87d68a9462d5e61eba6f713", kill_on_drop: false }` [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking ic-file-uploader v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.91s [INFO] running `Command { std: "docker" "inspect" "fe317ae99bab940f6cb409e533cc14bbdf3e4903d87d68a9462d5e61eba6f713", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe317ae99bab940f6cb409e533cc14bbdf3e4903d87d68a9462d5e61eba6f713", kill_on_drop: false }` [INFO] [stdout] fe317ae99bab940f6cb409e533cc14bbdf3e4903d87d68a9462d5e61eba6f713 [INFO] checking ic-file-uploader-0.1.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate ic-file-uploader 0.1.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate ic-file-uploader 0.1.2 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 ic-file-uploader 0.1.2 [INFO] finished tweaking crates.io crate ic-file-uploader 0.1.2 [INFO] tweaked toml for crates.io crate ic-file-uploader 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate ic-file-uploader 0.1.2 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] 7a431df4c1d7d143e44b7e51b357978f3d9b644a961d9a7270ade4d489bec6c3 [INFO] running `Command { std: "docker" "start" "-a" "7a431df4c1d7d143e44b7e51b357978f3d9b644a961d9a7270ade4d489bec6c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a431df4c1d7d143e44b7e51b357978f3d9b644a961d9a7270ade4d489bec6c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a431df4c1d7d143e44b7e51b357978f3d9b644a961d9a7270ade4d489bec6c3", kill_on_drop: false }` [INFO] [stdout] 7a431df4c1d7d143e44b7e51b357978f3d9b644a961d9a7270ade4d489bec6c3 [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] 1253f81b02b9550f8c0973e3a8ba34f04025f3c303dd3052dcb1b85356a7fa71 [INFO] running `Command { std: "docker" "start" "-a" "1253f81b02b9550f8c0973e3a8ba34f04025f3c303dd3052dcb1b85356a7fa71", kill_on_drop: false }` [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking ic-file-uploader v0.1.2 (/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:137:5 [INFO] [stdout] | [INFO] [stdout] 124 | let mut dfx_command = Command::new("dfx"); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 137 | dfx_command.output().map_err(|e| e.to_string()) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ic-file-uploader` (lib) due to 2 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:137:5 [INFO] [stdout] | [INFO] [stdout] 124 | let mut dfx_command = Command::new("dfx"); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 137 | dfx_command.output().map_err(|e| e.to_string()) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ic-file-uploader` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1253f81b02b9550f8c0973e3a8ba34f04025f3c303dd3052dcb1b85356a7fa71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1253f81b02b9550f8c0973e3a8ba34f04025f3c303dd3052dcb1b85356a7fa71", kill_on_drop: false }` [INFO] [stdout] 1253f81b02b9550f8c0973e3a8ba34f04025f3c303dd3052dcb1b85356a7fa71