[INFO] fetching crate gitlab-report 1.0.3... [INFO] checking gitlab-report-1.0.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate gitlab-report 1.0.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate gitlab-report 1.0.3 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gitlab-report 1.0.3 [INFO] finished tweaking crates.io crate gitlab-report 1.0.3 [INFO] tweaked toml for crates.io crate gitlab-report 1.0.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate gitlab-report 1.0.3 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40a3a4d846274bbf3b62bbcd6f8bd8ae9fb049b5dd9f998e9809cc2c16d30911 [INFO] running `Command { std: "docker" "start" "-a" "40a3a4d846274bbf3b62bbcd6f8bd8ae9fb049b5dd9f998e9809cc2c16d30911", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40a3a4d846274bbf3b62bbcd6f8bd8ae9fb049b5dd9f998e9809cc2c16d30911", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a3a4d846274bbf3b62bbcd6f8bd8ae9fb049b5dd9f998e9809cc2c16d30911", kill_on_drop: false }` [INFO] [stdout] 40a3a4d846274bbf3b62bbcd6f8bd8ae9fb049b5dd9f998e9809cc2c16d30911 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 388852a73da3f8272c320954f2f60ce6bc77552ebe047c2a919c4d5df5a43034 [INFO] running `Command { std: "docker" "start" "-a" "388852a73da3f8272c320954f2f60ce6bc77552ebe047c2a919c4d5df5a43034", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking memchr v2.6.2 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking xxhash-rust v0.8.6 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking chrono v0.4.28 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Checking quick-xml v0.28.2 [INFO] [stderr] Checking gitlab-report v1.0.3 (/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/generators/bench_to_open_metrics.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 30 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/clippy_to_code_quality.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/clippy_to_open_metrics.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/test_to_junit.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/test_to_open_metrics.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gitlab-report` (bin "gitlab-report") due to 6 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/generators/bench_to_open_metrics.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 30 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/clippy_to_code_quality.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/clippy_to_open_metrics.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/test_to_junit.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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/generators/test_to_open_metrics.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let msg = match line.and_then(|line| serde_json::from_str(&line) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gitlab-report` (bin "gitlab-report" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "388852a73da3f8272c320954f2f60ce6bc77552ebe047c2a919c4d5df5a43034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "388852a73da3f8272c320954f2f60ce6bc77552ebe047c2a919c4d5df5a43034", kill_on_drop: false }` [INFO] [stdout] 388852a73da3f8272c320954f2f60ce6bc77552ebe047c2a919c4d5df5a43034