[INFO] fetching crate joketeller 0.2.1... [INFO] checking joketeller-0.2.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate joketeller 0.2.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate joketeller 0.2.1 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 joketeller 0.2.1 [INFO] finished tweaking crates.io crate joketeller 0.2.1 [INFO] tweaked toml for crates.io crate joketeller 0.2.1 written to /workspace/builds/worker-6-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 62 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.4.0) [INFO] [stderr] Adding serde-xml-rs v0.5.1 (latest: v0.6.0) [INFO] [stderr] Adding serde_yaml v0.8.26 (latest: v0.9.34+deprecated) [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 serde-xml-rs v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b05fc5c4c01339d62eb1f997bee48c9fb87ccd2aa0317e8e52e8a64b355cb024 [INFO] running `Command { std: "docker" "start" "-a" "b05fc5c4c01339d62eb1f997bee48c9fb87ccd2aa0317e8e52e8a64b355cb024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b05fc5c4c01339d62eb1f997bee48c9fb87ccd2aa0317e8e52e8a64b355cb024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b05fc5c4c01339d62eb1f997bee48c9fb87ccd2aa0317e8e52e8a64b355cb024", kill_on_drop: false }` [INFO] [stdout] b05fc5c4c01339d62eb1f997bee48c9fb87ccd2aa0317e8e52e8a64b355cb024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 77cd274161c40167f79357a206365a6880f60a0162e87bf41622a1ebac28b151 [INFO] running `Command { std: "docker" "start" "-a" "77cd274161c40167f79357a206365a6880f60a0162e87bf41622a1ebac28b151", kill_on_drop: false }` [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking xml-rs v0.8.21 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking serde-xml-rs v0.5.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking rustls-webpki v0.102.7 [INFO] [stderr] Checking ureq v2.10.1 [INFO] [stderr] Checking joketeller v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.68s [INFO] running `Command { std: "docker" "inspect" "77cd274161c40167f79357a206365a6880f60a0162e87bf41622a1ebac28b151", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77cd274161c40167f79357a206365a6880f60a0162e87bf41622a1ebac28b151", kill_on_drop: false }` [INFO] [stdout] 77cd274161c40167f79357a206365a6880f60a0162e87bf41622a1ebac28b151 [INFO] checking joketeller-0.2.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate joketeller 0.2.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate joketeller 0.2.1 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 joketeller 0.2.1 [INFO] finished tweaking crates.io crate joketeller 0.2.1 [INFO] tweaked toml for crates.io crate joketeller 0.2.1 written to /workspace/builds/worker-6-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 62 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.4.0) [INFO] [stderr] Adding serde-xml-rs v0.5.1 (latest: v0.6.0) [INFO] [stderr] Adding serde_yaml v0.8.26 (latest: v0.9.34+deprecated) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 27d874f72bdb5025e3207a2e9746ab23579551c90c468bbf5d07eeb6672b7d47 [INFO] running `Command { std: "docker" "start" "-a" "27d874f72bdb5025e3207a2e9746ab23579551c90c468bbf5d07eeb6672b7d47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27d874f72bdb5025e3207a2e9746ab23579551c90c468bbf5d07eeb6672b7d47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27d874f72bdb5025e3207a2e9746ab23579551c90c468bbf5d07eeb6672b7d47", kill_on_drop: false }` [INFO] [stdout] 27d874f72bdb5025e3207a2e9746ab23579551c90c468bbf5d07eeb6672b7d47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4302736d06f7f274b3ec89d80180cc42fcf7ae01f228845962d075c1a7427aab [INFO] running `Command { std: "docker" "start" "-a" "4302736d06f7f274b3ec89d80180cc42fcf7ae01f228845962d075c1a7427aab", kill_on_drop: false }` [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking xml-rs v0.8.21 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking serde-xml-rs v0.5.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking rustls-webpki v0.102.7 [INFO] [stderr] Checking ureq v2.10.1 [INFO] [stderr] Checking joketeller v0.2.1 (/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:332:15 [INFO] [stdout] | [INFO] [stdout] 324 | let req; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 332 | match req.call() { [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 `joketeller` (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:332:15 [INFO] [stdout] | [INFO] [stdout] 324 | let req; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 332 | match req.call() { [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 `joketeller` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "4302736d06f7f274b3ec89d80180cc42fcf7ae01f228845962d075c1a7427aab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4302736d06f7f274b3ec89d80180cc42fcf7ae01f228845962d075c1a7427aab", kill_on_drop: false }` [INFO] [stdout] 4302736d06f7f274b3ec89d80180cc42fcf7ae01f228845962d075c1a7427aab