[INFO] fetching crate piston_meta_search 0.19.0... [INFO] checking piston_meta_search-0.19.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate piston_meta_search 0.19.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate piston_meta_search 0.19.0 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 piston_meta_search 0.19.0 [INFO] finished tweaking crates.io crate piston_meta_search 0.19.0 [INFO] tweaked toml for crates.io crate piston_meta_search 0.19.0 written to /workspace/builds/worker-4-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 5 packages to latest compatible versions [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] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded read_token v1.0.0 [INFO] [stderr] Downloaded piston_meta v2.0.1 [INFO] [stderr] Downloaded range v1.0.0 [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] ee7d3d87d31a31a3d2f09f645cb1a7f6a31008145c1337b209c16b557c09af3d [INFO] running `Command { std: "docker" "start" "-a" "ee7d3d87d31a31a3d2f09f645cb1a7f6a31008145c1337b209c16b557c09af3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee7d3d87d31a31a3d2f09f645cb1a7f6a31008145c1337b209c16b557c09af3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee7d3d87d31a31a3d2f09f645cb1a7f6a31008145c1337b209c16b557c09af3d", kill_on_drop: false }` [INFO] [stdout] ee7d3d87d31a31a3d2f09f645cb1a7f6a31008145c1337b209c16b557c09af3d [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] aa48025db4af0016ff4c2d85dbcda182498c8d6d9e7313ef177c0815d5a86c40 [INFO] running `Command { std: "docker" "start" "-a" "aa48025db4af0016ff4c2d85dbcda182498c8d6d9e7313ef177c0815d5a86c40", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking range v1.0.0 [INFO] [stderr] Checking read_token v1.0.0 [INFO] [stderr] Checking piston_meta v2.0.1 [INFO] [stderr] Checking piston_meta_search v0.19.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "aa48025db4af0016ff4c2d85dbcda182498c8d6d9e7313ef177c0815d5a86c40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa48025db4af0016ff4c2d85dbcda182498c8d6d9e7313ef177c0815d5a86c40", kill_on_drop: false }` [INFO] [stdout] aa48025db4af0016ff4c2d85dbcda182498c8d6d9e7313ef177c0815d5a86c40 [INFO] checking piston_meta_search-0.19.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate piston_meta_search 0.19.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate piston_meta_search 0.19.0 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 piston_meta_search 0.19.0 [INFO] finished tweaking crates.io crate piston_meta_search 0.19.0 [INFO] tweaked toml for crates.io crate piston_meta_search 0.19.0 written to /workspace/builds/worker-4-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 5 packages to latest compatible versions [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [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] e4ad289bf06bd7d0684cb6c0d7259e0807aee672616da057ca0f5028ae5ac5cc [INFO] running `Command { std: "docker" "start" "-a" "e4ad289bf06bd7d0684cb6c0d7259e0807aee672616da057ca0f5028ae5ac5cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4ad289bf06bd7d0684cb6c0d7259e0807aee672616da057ca0f5028ae5ac5cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4ad289bf06bd7d0684cb6c0d7259e0807aee672616da057ca0f5028ae5ac5cc", kill_on_drop: false }` [INFO] [stdout] e4ad289bf06bd7d0684cb6c0d7259e0807aee672616da057ca0f5028ae5ac5cc [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] cf64c59640abe14a1a03005e871f32d7318b50b12859487b7e27b852bdad6256 [INFO] running `Command { std: "docker" "start" "-a" "cf64c59640abe14a1a03005e871f32d7318b50b12859487b7e27b852bdad6256", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking range v1.0.0 [INFO] [stderr] Checking read_token v1.0.0 [INFO] [stderr] Checking piston_meta v2.0.1 [INFO] [stderr] Checking piston_meta_search v0.19.0 (/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:59:13 [INFO] [stdout] | [INFO] [stdout] 34 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 60 | | ParseError::Conversion(format!("Could not find string `{}`:`{}`", [INFO] [stdout] 61 | | name, val)) [INFO] [stdout] 62 | | )) [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/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 71 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 96 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 97 | | ParseError::Conversion(format!("Could not find f64 `{}`:`{}`", [INFO] [stdout] 98 | | name, val)) [INFO] [stdout] 99 | | )) [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/lib.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 108 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 133 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 134 | | ParseError::Conversion(format!("Could not find bool `{}`:`{}`", [INFO] [stdout] 135 | | name, val)) [INFO] [stdout] 136 | | )) [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/lib.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 144 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 168 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 169 | | ParseError::Conversion(format!("Could not find node `{}`", name)) [INFO] [stdout] 170 | | )) [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/lib.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 178 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 202 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 203 | | ParseError::Conversion(format!("Could not find end node `{}`", name)) [INFO] [stdout] 204 | | )) [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 `piston_meta_search` (lib) 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/lib.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 34 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 60 | | ParseError::Conversion(format!("Could not find string `{}`:`{}`", [INFO] [stdout] 61 | | name, val)) [INFO] [stdout] 62 | | )) [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/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 71 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 96 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 97 | | ParseError::Conversion(format!("Could not find f64 `{}`:`{}`", [INFO] [stdout] 98 | | name, val)) [INFO] [stdout] 99 | | )) [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/lib.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 108 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 133 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 134 | | ParseError::Conversion(format!("Could not find bool `{}`:`{}`", [INFO] [stdout] 135 | | name, val)) [INFO] [stdout] 136 | | )) [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/lib.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 144 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 168 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 169 | | ParseError::Conversion(format!("Could not find node `{}`", name)) [INFO] [stdout] 170 | | )) [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/lib.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 178 | f: F [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 202 | Err(self.range.unwrap_or(Range::empty(0)).wrap( [INFO] [stdout] | _____________^ [INFO] [stdout] 203 | | ParseError::Conversion(format!("Could not find end node `{}`", name)) [INFO] [stdout] 204 | | )) [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 `piston_meta_search` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "cf64c59640abe14a1a03005e871f32d7318b50b12859487b7e27b852bdad6256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf64c59640abe14a1a03005e871f32d7318b50b12859487b7e27b852bdad6256", kill_on_drop: false }` [INFO] [stdout] cf64c59640abe14a1a03005e871f32d7318b50b12859487b7e27b852bdad6256