[INFO] fetching crate serde_json_borrow 0.5.1... [INFO] checking serde_json_borrow-0.5.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate serde_json_borrow 0.5.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate serde_json_borrow 0.5.1 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 serde_json_borrow 0.5.1 [INFO] finished tweaking crates.io crate serde_json_borrow 0.5.1 [INFO] tweaked toml for crates.io crate serde_json_borrow 0.5.1 written to /workspace/builds/worker-1-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] [stderr] Updating crates.io index [INFO] [stderr] Locking 70 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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 rustop v1.1.4 [INFO] [stderr] Downloaded perf-event-open-sys v4.0.0 [INFO] [stderr] Downloaded binggan v0.8.1 [INFO] [stderr] Downloaded peakmem-alloc v0.3.0 [INFO] [stderr] Downloaded alloca v0.4.0 [INFO] [stderr] Downloaded perf-event v0.4.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 76cdb4a075cd3e8e3afeac24202d85220dbd1f304912ebba04d6e7a730b2b1da [INFO] running `Command { std: "docker" "start" "-a" "76cdb4a075cd3e8e3afeac24202d85220dbd1f304912ebba04d6e7a730b2b1da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76cdb4a075cd3e8e3afeac24202d85220dbd1f304912ebba04d6e7a730b2b1da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76cdb4a075cd3e8e3afeac24202d85220dbd1f304912ebba04d6e7a730b2b1da", kill_on_drop: false }` [INFO] [stdout] 76cdb4a075cd3e8e3afeac24202d85220dbd1f304912ebba04d6e7a730b2b1da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2be9d8c4beb47a7e86b3c0c80887c868451b34eee2c82faa51ccb4412f155dd9 [INFO] running `Command { std: "docker" "start" "-a" "2be9d8c4beb47a7e86b3c0c80887c868451b34eee2c82faa51ccb4412f155dd9", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking peakmem-alloc v0.3.0 [INFO] [stderr] Checking rustop v1.1.4 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking perf-event-open-sys v4.0.0 [INFO] [stderr] Compiling mini-internal v0.1.40 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking perf-event v0.4.8 [INFO] [stderr] Checking miniserde v0.1.40 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking serde_json_borrow v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Compiling alloca v0.4.0 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking halfbrown v0.2.5 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking value-trait v0.8.1 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking simd-json v0.13.10 [INFO] [stderr] Checking binggan v0.8.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.20s [INFO] running `Command { std: "docker" "inspect" "2be9d8c4beb47a7e86b3c0c80887c868451b34eee2c82faa51ccb4412f155dd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2be9d8c4beb47a7e86b3c0c80887c868451b34eee2c82faa51ccb4412f155dd9", kill_on_drop: false }` [INFO] [stdout] 2be9d8c4beb47a7e86b3c0c80887c868451b34eee2c82faa51ccb4412f155dd9 [INFO] checking serde_json_borrow-0.5.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate serde_json_borrow 0.5.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate serde_json_borrow 0.5.1 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 serde_json_borrow 0.5.1 [INFO] finished tweaking crates.io crate serde_json_borrow 0.5.1 [INFO] tweaked toml for crates.io crate serde_json_borrow 0.5.1 written to /workspace/builds/worker-1-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] [stderr] Updating crates.io index [INFO] [stderr] Locking 70 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6ad638911385a2568dc370589eac78d96f55044d887317ba1c72a1f665fecc30 [INFO] running `Command { std: "docker" "start" "-a" "6ad638911385a2568dc370589eac78d96f55044d887317ba1c72a1f665fecc30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ad638911385a2568dc370589eac78d96f55044d887317ba1c72a1f665fecc30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ad638911385a2568dc370589eac78d96f55044d887317ba1c72a1f665fecc30", kill_on_drop: false }` [INFO] [stdout] 6ad638911385a2568dc370589eac78d96f55044d887317ba1c72a1f665fecc30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1bc61da131eae80b297002fa928e5ddc7be606e128eebb01a048a8986a44aac5 [INFO] running `Command { std: "docker" "start" "-a" "1bc61da131eae80b297002fa928e5ddc7be606e128eebb01a048a8986a44aac5", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking peakmem-alloc v0.3.0 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking rustop v1.1.4 [INFO] [stderr] Checking perf-event-open-sys v4.0.0 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Compiling mini-internal v0.1.40 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking perf-event v0.4.8 [INFO] [stderr] Checking miniserde v0.1.40 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking serde_json_borrow v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling alloca v0.4.0 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking halfbrown v0.2.5 [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/ser.rs:23:32 [INFO] [stdout] | [INFO] [stdout] 21 | fn serialize(&self, serializer: S) -> Result [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | where S: Serializer { [INFO] [stdout] 23 | serializer.collect_map(self.iter()) [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/value.rs:267:22 [INFO] [stdout] | [INFO] [stdout] 266 | fn from(val: Vec) -> Self { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 267 | Value::Array(val.into_iter().map(Into::into).collect()) [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 `serde_json_borrow` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1bc61da131eae80b297002fa928e5ddc7be606e128eebb01a048a8986a44aac5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bc61da131eae80b297002fa928e5ddc7be606e128eebb01a048a8986a44aac5", kill_on_drop: false }` [INFO] [stdout] 1bc61da131eae80b297002fa928e5ddc7be606e128eebb01a048a8986a44aac5