[INFO] fetching crate interleave 1.0.1... [INFO] checking interleave-1.0.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate interleave 1.0.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate interleave 1.0.1 [INFO] finished tweaking crates.io crate interleave 1.0.1 [INFO] tweaked toml for crates.io crate interleave 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate interleave 1.0.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding clippy v0.0.77 (available: v0.0.302) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matches v0.1.10 [INFO] [stderr] Downloaded nom v1.2.4 [INFO] [stderr] Downloaded quine-mc_cluskey v0.2.4 [INFO] [stderr] Downloaded rustc-serialize v0.3.25 [INFO] [stderr] Downloaded semver v0.2.3 [INFO] [stderr] Downloaded toml v0.1.30 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded clippy_lints v0.0.77 [INFO] [stderr] Downloaded clippy v0.0.77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68fce81a87be0a8cf44bfa8f97bd2f413cc6d02e4efb900a84f94cc831e8a91b [INFO] running `Command { std: "docker" "start" "-a" "68fce81a87be0a8cf44bfa8f97bd2f413cc6d02e4efb900a84f94cc831e8a91b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68fce81a87be0a8cf44bfa8f97bd2f413cc6d02e4efb900a84f94cc831e8a91b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68fce81a87be0a8cf44bfa8f97bd2f413cc6d02e4efb900a84f94cc831e8a91b", kill_on_drop: false }` [INFO] [stdout] 68fce81a87be0a8cf44bfa8f97bd2f413cc6d02e4efb900a84f94cc831e8a91b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bcbfd5b3ec71e1db3205bc985eeda709d5efd6d3f49c9503d6cc3775825325d [INFO] running `Command { std: "docker" "start" "-a" "2bcbfd5b3ec71e1db3205bc985eeda709d5efd6d3f49c9503d6cc3775825325d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking interleave v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | );* [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 193 - check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] 193 + check(interleave!(0..10, (0..5), (0..2), (0..7))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:193:30 [INFO] [stdout] | [INFO] [stdout] 193 | check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 193 - check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] 193 + check(interleave!((0..10), 0..5, (0..2), (0..7))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:193:38 [INFO] [stdout] | [INFO] [stdout] 193 | check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 193 - check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] 193 + check(interleave!((0..10), (0..5), 0..2, (0..7))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:193:46 [INFO] [stdout] | [INFO] [stdout] 193 | check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 193 - check(interleave!((0..10), (0..5), (0..2), (0..7))); [INFO] [stdout] 193 + check(interleave!((0..10), (0..5), (0..2), 0..7)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:194:21 [INFO] [stdout] | [INFO] [stdout] 194 | check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 194 - check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] 194 + check(interleave!(0..5, (0..2), (0..7), (0..10))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:194:29 [INFO] [stdout] | [INFO] [stdout] 194 | check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 194 - check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] 194 + check(interleave!((0..5), 0..2, (0..7), (0..10))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:194:37 [INFO] [stdout] | [INFO] [stdout] 194 | check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 194 - check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] 194 + check(interleave!((0..5), (0..2), 0..7, (0..10))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:194:45 [INFO] [stdout] | [INFO] [stdout] 194 | check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 194 - check(interleave!((0..5), (0..2), (0..7), (0..10))); [INFO] [stdout] 194 + check(interleave!((0..5), (0..2), (0..7), 0..10)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:195:21 [INFO] [stdout] | [INFO] [stdout] 195 | check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 195 - check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] 195 + check(interleave!(0..5, (0..7), (0..2), (0..10))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:195:29 [INFO] [stdout] | [INFO] [stdout] 195 | check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 195 - check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] 195 + check(interleave!((0..5), 0..7, (0..2), (0..10))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:195:37 [INFO] [stdout] | [INFO] [stdout] 195 | check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 195 - check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] 195 + check(interleave!((0..5), (0..7), 0..2, (0..10))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:195:45 [INFO] [stdout] | [INFO] [stdout] 195 | check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 195 - check(interleave!((0..5), (0..7), (0..2), (0..10))); [INFO] [stdout] 195 + check(interleave!((0..5), (0..7), (0..2), 0..10)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | pub type Iter = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | pub type Iter = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | pub type Iter = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | pub type Iter = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> examples/many.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | total.push(Box::new((-i[0]..i[1]))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 16 - total.push(Box::new((-i[0]..i[1]))); [INFO] [stdout] 16 + total.push(Box::new(-i[0]..i[1])); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | );* [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "2bcbfd5b3ec71e1db3205bc985eeda709d5efd6d3f49c9503d6cc3775825325d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bcbfd5b3ec71e1db3205bc985eeda709d5efd6d3f49c9503d6cc3775825325d", kill_on_drop: false }` [INFO] [stdout] 2bcbfd5b3ec71e1db3205bc985eeda709d5efd6d3f49c9503d6cc3775825325d