[INFO] fetching crate trql 0.2.1... [INFO] testing trql-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate trql 0.2.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate trql 0.2.1 [INFO] finished tweaking crates.io crate trql 0.2.1 [INFO] tweaked toml for crates.io crate trql 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate trql 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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 34 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c0acd342b904708883a2ed05596164deb40a8168b70bc9af0c2796e4e144d55 [INFO] running `Command { std: "docker" "start" "-a" "7c0acd342b904708883a2ed05596164deb40a8168b70bc9af0c2796e4e144d55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c0acd342b904708883a2ed05596164deb40a8168b70bc9af0c2796e4e144d55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c0acd342b904708883a2ed05596164deb40a8168b70bc9af0c2796e4e144d55", kill_on_drop: false }` [INFO] [stdout] 7c0acd342b904708883a2ed05596164deb40a8168b70bc9af0c2796e4e144d55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 330bfc647da2c2742f995d7919e388647804afa62b4c9413912feec373583f4e [INFO] running `Command { std: "docker" "start" "-a" "330bfc647da2c2742f995d7919e388647804afa62b4c9413912feec373583f4e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling from-pest v0.3.4 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling derive-newtype v0.2.3 [INFO] [stderr] Compiling newtype v0.2.1 [INFO] [stderr] Compiling pest_generator v2.8.6 [INFO] [stderr] Compiling trql_derive v0.2.1 [INFO] [stderr] Compiling pest-ast v0.3.6 [INFO] [stderr] Compiling pest_derive v2.8.6 [INFO] [stderr] Compiling trql v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/query/command.rs:39:44 [INFO] [stdout] | [INFO] [stdout] 39 | .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 39 - .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stdout] 39 + .filter(move |&(_, i)| from <= i && i <= to && (i - from) % step == 0 ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.92s [INFO] running `Command { std: "docker" "inspect" "330bfc647da2c2742f995d7919e388647804afa62b4c9413912feec373583f4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "330bfc647da2c2742f995d7919e388647804afa62b4c9413912feec373583f4e", kill_on_drop: false }` [INFO] [stdout] 330bfc647da2c2742f995d7919e388647804afa62b4c9413912feec373583f4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c034aee550fcf4de10775a445ffd0b01c8aede7472a2fd866a6e5b50b7d1392 [INFO] running `Command { std: "docker" "start" "-a" "3c034aee550fcf4de10775a445ffd0b01c8aede7472a2fd866a6e5b50b7d1392", kill_on_drop: false }` [INFO] [stderr] Compiling trql v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/query/command.rs:39:44 [INFO] [stdout] | [INFO] [stdout] 39 | .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 39 - .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stdout] 39 + .filter(move |&(_, i)| from <= i && i <= to && (i - from) % step == 0 ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/query/command.rs:39:44 [INFO] [stdout] | [INFO] [stdout] 39 | .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 39 - .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stdout] 39 + .filter(move |&(_, i)| from <= i && i <= to && (i - from) % step == 0 ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "3c034aee550fcf4de10775a445ffd0b01c8aede7472a2fd866a6e5b50b7d1392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c034aee550fcf4de10775a445ffd0b01c8aede7472a2fd866a6e5b50b7d1392", kill_on_drop: false }` [INFO] [stdout] 3c034aee550fcf4de10775a445ffd0b01c8aede7472a2fd866a6e5b50b7d1392 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 02fe281e7152ebe95fbea554dbd81e99219be6c5c3371e1785d67b5d82748de9 [INFO] running `Command { std: "docker" "start" "-a" "02fe281e7152ebe95fbea554dbd81e99219be6c5c3371e1785d67b5d82748de9", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/query/command.rs:39:44 [INFO] [stderr] | [INFO] [stderr] 39 | .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 39 - .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stderr] 39 + .filter(move |&(_, i)| from <= i && i <= to && (i - from) % step == 0 ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `trql` (lib) generated 1 warning (run `cargo fix --lib -p trql` to apply 1 suggestion) [INFO] [stderr] warning: `trql` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trql-9e1c07bfcf553de5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::tree ... ok [INFO] [stderr] Doc-tests trql [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/query/command.rs:39:44 [INFO] [stderr] | [INFO] [stderr] 39 | .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 39 - .filter(move |&(_, i)| (from <= i && i <= to && (i - from) % step == 0)) [INFO] [stderr] 39 + .filter(move |&(_, i)| from <= i && i <= to && (i - from) % step == 0 ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02fe281e7152ebe95fbea554dbd81e99219be6c5c3371e1785d67b5d82748de9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02fe281e7152ebe95fbea554dbd81e99219be6c5c3371e1785d67b5d82748de9", kill_on_drop: false }` [INFO] [stdout] 02fe281e7152ebe95fbea554dbd81e99219be6c5c3371e1785d67b5d82748de9