[INFO] fetching crate indxvec 1.9.6... [INFO] checking indxvec-1.9.6 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate indxvec 1.9.6 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate indxvec 1.9.6 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 indxvec 1.9.6 [INFO] finished tweaking crates.io crate indxvec 1.9.6 [INFO] tweaked toml for crates.io crate indxvec 1.9.6 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 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] Downloading crates ... [INFO] [stderr] Downloaded ran v2.0.1 [INFO] [stderr] Downloaded indxvec v1.9.6 [INFO] [stderr] Downloaded times v1.0.15 [INFO] [stderr] Downloaded medians v3.0.12 [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] 86c69ed2fd4905def815c6c2a2f08d7659d93e76b4ba2c71125109da586031ee [INFO] running `Command { std: "docker" "start" "-a" "86c69ed2fd4905def815c6c2a2f08d7659d93e76b4ba2c71125109da586031ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86c69ed2fd4905def815c6c2a2f08d7659d93e76b4ba2c71125109da586031ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86c69ed2fd4905def815c6c2a2f08d7659d93e76b4ba2c71125109da586031ee", kill_on_drop: false }` [INFO] [stdout] 86c69ed2fd4905def815c6c2a2f08d7659d93e76b4ba2c71125109da586031ee [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] 66a5825a3ca695ca384090b1481a85807c0a0a365703430802c95d753201b623 [INFO] running `Command { std: "docker" "start" "-a" "66a5825a3ca695ca384090b1481a85807c0a0a365703430802c95d753201b623", kill_on_drop: false }` [INFO] [stderr] Checking indxvec v1.9.6 [INFO] [stderr] Checking ran v2.0.1 [INFO] [stderr] Checking indxvec v1.9.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking medians v3.0.12 [INFO] [stderr] Checking times v1.0.15 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "66a5825a3ca695ca384090b1481a85807c0a0a365703430802c95d753201b623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66a5825a3ca695ca384090b1481a85807c0a0a365703430802c95d753201b623", kill_on_drop: false }` [INFO] [stdout] 66a5825a3ca695ca384090b1481a85807c0a0a365703430802c95d753201b623 [INFO] checking indxvec-1.9.6 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate indxvec 1.9.6 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate indxvec 1.9.6 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 indxvec 1.9.6 [INFO] finished tweaking crates.io crate indxvec 1.9.6 [INFO] tweaked toml for crates.io crate indxvec 1.9.6 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 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] 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] 7a80aa836da1c23d888f385af38b2518534fb75a2aecf36bd02c07536c0c297a [INFO] running `Command { std: "docker" "start" "-a" "7a80aa836da1c23d888f385af38b2518534fb75a2aecf36bd02c07536c0c297a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a80aa836da1c23d888f385af38b2518534fb75a2aecf36bd02c07536c0c297a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a80aa836da1c23d888f385af38b2518534fb75a2aecf36bd02c07536c0c297a", kill_on_drop: false }` [INFO] [stdout] 7a80aa836da1c23d888f385af38b2518534fb75a2aecf36bd02c07536c0c297a [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] 6e359c658946fe2e4521769da4a4306d2f8fc30f3648cb34b49b9fba9d1d32fb [INFO] running `Command { std: "docker" "start" "-a" "6e359c658946fe2e4521769da4a4306d2f8fc30f3648cb34b49b9fba9d1d32fb", kill_on_drop: false }` [INFO] [stderr] Checking indxvec v1.9.6 [INFO] [stderr] Checking ran v2.0.1 [INFO] [stderr] Checking indxvec v1.9.6 (/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/vecops.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 21 | self.iter().map(|x| f64::from(x.clone())).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] = 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/vecops.rs:364:63 [INFO] [stdout] | [INFO] [stdout] 364 | self.iter().skip(i1).for_each(|v| resvec.push(v.clone())); // copy out the rest of v1 [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/vecops.rs:516:61 [INFO] [stdout] | [INFO] [stdout] 516 | v2.iter().skip(i2).for_each(|v| resvec.push(v.clone())); // copy out the rest of v2 [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/vecops.rs:521:63 [INFO] [stdout] | [INFO] [stdout] 521 | self.iter().skip(i1).for_each(|v| resvec.push(v.clone())); // copy out the rest of v1 [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] [stderr] Checking medians v3.0.12 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `indxvec` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6e359c658946fe2e4521769da4a4306d2f8fc30f3648cb34b49b9fba9d1d32fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e359c658946fe2e4521769da4a4306d2f8fc30f3648cb34b49b9fba9d1d32fb", kill_on_drop: false }` [INFO] [stdout] 6e359c658946fe2e4521769da4a4306d2f8fc30f3648cb34b49b9fba9d1d32fb