[INFO] cloning repository https://github.com/zhwei820/rs-code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhwei820/rs-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhwei820%2Frs-code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhwei820%2Frs-code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 99ab9036f0bf962e5c9be688c5db197ebfd14d84 [INFO] checking zhwei820/rs-code against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhwei820%2Frs-code" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zhwei820/rs-code 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 git repo https://github.com/zhwei820/rs-code [INFO] finished tweaking git repo https://github.com/zhwei820/rs-code [INFO] tweaked toml for git repo https://github.com/zhwei820/rs-code written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zhwei820/rs-code 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pretty_assertions v0.7.2 [INFO] [stderr] Downloaded ctor v0.1.26 [INFO] [stderr] Downloaded assert_approx_eq v1.1.0 [INFO] [stderr] Downloaded paste v1.0.9 [INFO] [stderr] Downloaded output_vt100 v0.1.3 [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded syn v1.0.103 [INFO] [stderr] Downloaded libc v0.2.137 [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] f5f2b5e0aaa84deb68607c9ebd127bb83b5c6f8524fbc935b4785b95dc9cf872 [INFO] running `Command { std: "docker" "start" "-a" "f5f2b5e0aaa84deb68607c9ebd127bb83b5c6f8524fbc935b4785b95dc9cf872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5f2b5e0aaa84deb68607c9ebd127bb83b5c6f8524fbc935b4785b95dc9cf872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5f2b5e0aaa84deb68607c9ebd127bb83b5c6f8524fbc935b4785b95dc9cf872", kill_on_drop: false }` [INFO] [stdout] f5f2b5e0aaa84deb68607c9ebd127bb83b5c6f8524fbc935b4785b95dc9cf872 [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] d55c98090b048336ced2dfc8c48c5f1eeb0b6e6c8f2ce52d90167c7d3ae3c4a2 [INFO] running `Command { std: "docker" "start" "-a" "d55c98090b048336ced2dfc8c48c5f1eeb0b6e6c8f2ce52d90167c7d3ae3c4a2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking rustgym-util v0.2.4 (/opt/rustwide/workdir/util) [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stdout] warning: unused import: `crate::adventofcode::*` [INFO] [stdout] --> util/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use crate::adventofcode::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::data::*` [INFO] [stdout] --> util/src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use crate::data::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::test_gen::*` [INFO] [stdout] --> util/src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use crate::test_gen::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::adventofcode::*` [INFO] [stdout] --> util/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use crate::adventofcode::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::data::*` [INFO] [stdout] --> util/src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use crate::data::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::test_gen::*` [INFO] [stdout] --> util/src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use crate::test_gen::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rustgym-leetcode v0.1.0 (/opt/rustwide/workdir/leetcode) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.07s [INFO] running `Command { std: "docker" "inspect" "d55c98090b048336ced2dfc8c48c5f1eeb0b6e6c8f2ce52d90167c7d3ae3c4a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d55c98090b048336ced2dfc8c48c5f1eeb0b6e6c8f2ce52d90167c7d3ae3c4a2", kill_on_drop: false }` [INFO] [stdout] d55c98090b048336ced2dfc8c48c5f1eeb0b6e6c8f2ce52d90167c7d3ae3c4a2 [INFO] checking zhwei820/rs-code against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhwei820%2Frs-code" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zhwei820/rs-code 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 git repo https://github.com/zhwei820/rs-code [INFO] finished tweaking git repo https://github.com/zhwei820/rs-code [INFO] tweaked toml for git repo https://github.com/zhwei820/rs-code written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/zhwei820/rs-code 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-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] 16f853fabfa465c6822667e498b18da19655ddfb54d848917d5172cd637dd7aa [INFO] running `Command { std: "docker" "start" "-a" "16f853fabfa465c6822667e498b18da19655ddfb54d848917d5172cd637dd7aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16f853fabfa465c6822667e498b18da19655ddfb54d848917d5172cd637dd7aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16f853fabfa465c6822667e498b18da19655ddfb54d848917d5172cd637dd7aa", kill_on_drop: false }` [INFO] [stdout] 16f853fabfa465c6822667e498b18da19655ddfb54d848917d5172cd637dd7aa [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] 02b2c1aabd3dd811794c5d58f5a5e8fd9782d6062aa9e73a3c8e4001f4598ef7 [INFO] running `Command { std: "docker" "start" "-a" "02b2c1aabd3dd811794c5d58f5a5e8fd9782d6062aa9e73a3c8e4001f4598ef7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Checking rustgym-util v0.2.4 (/opt/rustwide/workdir/util) [INFO] [stdout] warning: unused import: `crate::adventofcode::*` [INFO] [stdout] --> util/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use crate::adventofcode::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::data::*` [INFO] [stdout] --> util/src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use crate::data::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::test_gen::*` [INFO] [stdout] --> util/src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use crate::test_gen::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::adventofcode::*` [INFO] [stdout] --> util/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use crate::adventofcode::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::data::*` [INFO] [stdout] --> util/src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use crate::data::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::test_gen::*` [INFO] [stdout] --> util/src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use crate::test_gen::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] --> util/src/list.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 23 | fn link(val: i32, next: ListLink) -> ListLink { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 24 | Some(Box::new(ListNode { val, next })) [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] --> util/src/list.rs:24:14 [INFO] [stdout] | [INFO] [stdout] 23 | fn link(val: i32, next: ListLink) -> ListLink { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 24 | Some(Box::new(ListNode { val, next })) [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] --> util/src/read.rs:22:22 [INFO] [stdout] | [INFO] [stdout] 22 | .map(|s| s.parse::().unwrap()) [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] --> util/src/read.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | .map(|s| s.parse::().unwrap()) [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] --> util/src/read.rs:22:22 [INFO] [stdout] | [INFO] [stdout] 22 | .map(|s| s.parse::().unwrap()) [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] --> util/src/read.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | .map(|s| s.parse::().unwrap()) [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 3 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustgym-util` (lib) due to 4 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rustgym-util` (lib test) due to 4 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "02b2c1aabd3dd811794c5d58f5a5e8fd9782d6062aa9e73a3c8e4001f4598ef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02b2c1aabd3dd811794c5d58f5a5e8fd9782d6062aa9e73a3c8e4001f4598ef7", kill_on_drop: false }` [INFO] [stdout] 02b2c1aabd3dd811794c5d58f5a5e8fd9782d6062aa9e73a3c8e4001f4598ef7