[INFO] fetching crate tasklog 0.1.8... [INFO] checking tasklog-0.1.8 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate tasklog 0.1.8 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate tasklog 0.1.8 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 tasklog 0.1.8 [INFO] finished tweaking crates.io crate tasklog 0.1.8 [INFO] tweaked toml for crates.io crate tasklog 0.1.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate tasklog 0.1.8 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c17cc386d30f6bf34b25e7b9fcb4c212dab4267eaf3f4c0e9f62bcd0ff8c25fa [INFO] running `Command { std: "docker" "start" "-a" "c17cc386d30f6bf34b25e7b9fcb4c212dab4267eaf3f4c0e9f62bcd0ff8c25fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c17cc386d30f6bf34b25e7b9fcb4c212dab4267eaf3f4c0e9f62bcd0ff8c25fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c17cc386d30f6bf34b25e7b9fcb4c212dab4267eaf3f4c0e9f62bcd0ff8c25fa", kill_on_drop: false }` [INFO] [stdout] c17cc386d30f6bf34b25e7b9fcb4c212dab4267eaf3f4c0e9f62bcd0ff8c25fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ce15e2d4cd97183dedde04193bd1b6ce46a7ee79e17b07ff68d1296706aefe38 [INFO] running `Command { std: "docker" "start" "-a" "ce15e2d4cd97183dedde04193bd1b6ce46a7ee79e17b07ff68d1296706aefe38", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking tasklog v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `stop_time` is never used [INFO] [stdout] --> src/task_manager.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 144 | impl StoppedTask { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 159 | fn stop_time(&self) -> DateTime { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.00s [INFO] running `Command { std: "docker" "inspect" "ce15e2d4cd97183dedde04193bd1b6ce46a7ee79e17b07ff68d1296706aefe38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce15e2d4cd97183dedde04193bd1b6ce46a7ee79e17b07ff68d1296706aefe38", kill_on_drop: false }` [INFO] [stdout] ce15e2d4cd97183dedde04193bd1b6ce46a7ee79e17b07ff68d1296706aefe38 [INFO] checking tasklog-0.1.8 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate tasklog 0.1.8 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate tasklog 0.1.8 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 tasklog 0.1.8 [INFO] finished tweaking crates.io crate tasklog 0.1.8 [INFO] tweaked toml for crates.io crate tasklog 0.1.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate tasklog 0.1.8 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c94e7cf2e4227cf1e57d84c8e34070f87dece360241a009e0225fc8379c24c83 [INFO] running `Command { std: "docker" "start" "-a" "c94e7cf2e4227cf1e57d84c8e34070f87dece360241a009e0225fc8379c24c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c94e7cf2e4227cf1e57d84c8e34070f87dece360241a009e0225fc8379c24c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c94e7cf2e4227cf1e57d84c8e34070f87dece360241a009e0225fc8379c24c83", kill_on_drop: false }` [INFO] [stdout] c94e7cf2e4227cf1e57d84c8e34070f87dece360241a009e0225fc8379c24c83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ceb4262a33d3bf4cb657a5e5e8e3f745255f896fa9d3ad61732ab9265d081181 [INFO] running `Command { std: "docker" "start" "-a" "ceb4262a33d3bf4cb657a5e5e8e3f745255f896fa9d3ad61732ab9265d081181", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking tasklog v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `stop_time` is never used [INFO] [stdout] --> src/task_manager.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 144 | impl StoppedTask { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 159 | fn stop_time(&self) -> DateTime { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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:338:51 [INFO] [stdout] | [INFO] [stdout] 338 | .map_err(|e| config::ConfigError::Foreign(Box::new(e)))?; [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tasklog` (lib) due to 2 previous errors; 1 warning emitted [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:338:51 [INFO] [stdout] | [INFO] [stdout] 338 | .map_err(|e| config::ConfigError::Foreign(Box::new(e)))?; [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 `tasklog` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ceb4262a33d3bf4cb657a5e5e8e3f745255f896fa9d3ad61732ab9265d081181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceb4262a33d3bf4cb657a5e5e8e3f745255f896fa9d3ad61732ab9265d081181", kill_on_drop: false }` [INFO] [stdout] ceb4262a33d3bf4cb657a5e5e8e3f745255f896fa9d3ad61732ab9265d081181