[INFO] fetching crate jex 0.2.0...
[INFO] testing jex-0.2.0 against 1.65.0 for beta-1.66-1.1
[INFO] extracting crate jex 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate jex 0.2.0 on toolchain 1.65.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.65.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jex 0.2.0
[INFO] finished tweaking crates.io crate jex 0.2.0
[INFO] tweaked toml for crates.io crate jex 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate jex 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.65.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded rand_xorshift v0.2.0
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded bit-set v0.5.2
[INFO] [stderr]   Downloaded crossterm v0.17.7
[INFO] [stderr]   Downloaded proptest v0.10.1
[INFO] [stderr]   Downloaded argh_derive v0.1.1
[INFO] [stderr]   Downloaded criterion-plot v0.4.3
[INFO] [stderr]   Downloaded tui v0.12.0
[INFO] [stderr]   Downloaded parking_lot v0.10.2
[INFO] [stderr]   Downloaded socket2 v0.3.15
[INFO] [stderr]   Downloaded backtrace v0.3.52
[INFO] [stderr]   Downloaded termcolor v1.1.2
[INFO] [stderr]   Downloaded cpuprofiler v0.0.4
[INFO] [stderr]   Downloaded term v0.5.2
[INFO] [stderr]   Downloaded argh_shared v0.1.1
[INFO] [stderr]   Downloaded miniz_oxide v0.4.3
[INFO] [stderr]   Downloaded autotools v0.2.1
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.68
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.68
[INFO] [stderr]   Downloaded coredump v0.1.1
[INFO] [stderr]   Downloaded directories v3.0.2
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.68
[INFO] [stderr]   Downloaded pkg-config v0.3.18
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]   Downloaded simplelog v0.9.0
[INFO] [stderr]   Downloaded cc v1.0.60
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.68
[INFO] [stderr]   Downloaded half v1.6.0
[INFO] [stderr]   Downloaded prettytable-rs v0.8.0
[INFO] [stderr]   Downloaded plotters v0.2.15
[INFO] [stderr]   Downloaded redox_users v0.4.0
[INFO] [stderr]   Downloaded lock_api v0.3.4
[INFO] [stderr]   Downloaded cast v0.2.3
[INFO] [stderr]   Downloaded autocfg v1.0.1
[INFO] [stderr]   Downloaded utf8parse v0.2.0
[INFO] [stderr]   Downloaded arrayvec v0.5.1
[INFO] [stderr]   Downloaded encode_unicode v0.3.6
[INFO] [stderr]   Downloaded walkdir v2.3.1
[INFO] [stderr]   Downloaded redox_syscall v0.2.10
[INFO] [stderr]   Downloaded addr2line v0.13.0
[INFO] [stderr]   Downloaded num_cpus v1.13.0
[INFO] [stderr]   Downloaded tinytemplate v1.1.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.3
[INFO] [stderr]   Downloaded crossbeam-epoch v0.8.2
[INFO] [stderr]   Downloaded heck v0.3.1
[INFO] [stderr]   Downloaded error-chain v0.12.4
[INFO] [stderr]   Downloaded object v0.20.0
[INFO] [stderr]   Downloaded bumpalo v3.4.0
[INFO] [stderr]   Downloaded serde_derive v1.0.116
[INFO] [stderr]   Downloaded csv-core v0.1.10
[INFO] [stderr]   Downloaded base64 v0.12.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.4.4
[INFO] [stderr]   Downloaded serde_cbor v0.11.1
[INFO] [stderr]   Downloaded rustyline v6.3.0
[INFO] [stderr]   Downloaded clap v2.33.3
[INFO] [stderr]   Downloaded oorandom v11.1.2
[INFO] [stderr]   Downloaded rayon-core v1.8.1
[INFO] [stderr]   Downloaded chrono v0.4.19
[INFO] [stderr]   Downloaded memoffset v0.5.6
[INFO] [stderr]   Downloaded getrandom v0.2.3
[INFO] [stderr]   Downloaded rustc-demangle v0.1.17
[INFO] [stderr]   Downloaded nix v0.18.0
[INFO] [stderr]   Downloaded bstr v0.2.13
[INFO] [stderr]   Downloaded dirs v1.0.5
[INFO] [stderr]   Downloaded js-sys v0.3.45
[INFO] [stderr]   Downloaded syn v1.0.42
[INFO] [stderr]   Downloaded web-sys v0.3.45
[INFO] [stderr]   Downloaded wait-timeout v0.2.0
[INFO] [stderr]   Downloaded gimli v0.22.0
[INFO] [stderr]   Downloaded jq-src v0.4.1
[INFO] [stderr]   Downloaded serde v1.0.116
[INFO] [stderr]   Downloaded ntapi v0.3.6
[INFO] [stderr]   Downloaded ryu v1.0.5
[INFO] [stderr]   Downloaded criterion v0.3.3
[INFO] [stderr]   Downloaded regex-automata v0.1.9
[INFO] [stderr]   Downloaded adler v0.2.3
[INFO] [stderr]   Downloaded rayon v1.4.1
[INFO] [stderr]   Downloaded version_check v0.9.2
[INFO] [stderr]   Downloaded dirs-sys v0.3.6
[INFO] [stderr]   Downloaded unicode-segmentation v1.6.0
[INFO] [stderr]   Downloaded num-traits v0.2.12
[INFO] [stderr]   Downloaded rust-argon2 v0.8.2
[INFO] [stderr]   Downloaded itoa v0.4.6
[INFO] [stderr]   Downloaded cassowary v0.3.0
[INFO] [stderr]   Downloaded quick-error v1.2.3
[INFO] [stderr]   Downloaded jq-sys v0.2.2
[INFO] [stderr]   Downloaded argh v0.1.3
[INFO] [stderr]   Downloaded csv v1.1.3
[INFO] [stderr]   Downloaded smallvec v1.4.2
[INFO] [stderr]   Downloaded arrayref v0.3.6
[INFO] [stderr]   Downloaded constant_time_eq v0.1.5
[INFO] [stderr]   Downloaded num-integer v0.1.44
[INFO] [stderr]   Downloaded crossterm_winapi v0.6.2
[INFO] [stderr]   Downloaded signal-hook-registry v1.2.2
[INFO] [stderr]   Downloaded signal-hook v0.1.16
[INFO] [stderr]   Downloaded bit-vec v0.6.2
[INFO] [stderr]   Downloaded dirs-next v1.0.2
[INFO] [stderr]   Downloaded blake2b_simd v0.5.10
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded dirs-sys-next v0.1.1
[INFO] [stderr]   Downloaded serde_json v1.0.57
[INFO] [stderr]   Downloaded log v0.4.13
[INFO] [stderr]   Downloaded mio v0.7.5
[INFO] [stderr]   Downloaded parking_lot_core v0.7.2
[INFO] [stderr]   Downloaded miow v0.3.5
[INFO] [stderr]   Downloaded unicode-general-category v0.2.0
[INFO] [stderr]   Downloaded same-file v1.0.6
[INFO] [stderr]   Downloaded crossbeam-utils v0.7.2
[INFO] [stderr]   Downloaded wasi v0.10.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded time v0.1.44
[INFO] [stderr]   Downloaded winapi-util v0.1.5
[INFO] [stderr]   Downloaded scopeguard v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d2f171be4639625990137c77575ac943e9f519f51716de2dd8f289ab1d01af4
[INFO] running `Command { std: "docker" "start" "-a" "3d2f171be4639625990137c77575ac943e9f519f51716de2dd8f289ab1d01af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d2f171be4639625990137c77575ac943e9f519f51716de2dd8f289ab1d01af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2f171be4639625990137c77575ac943e9f519f51716de2dd8f289ab1d01af4", kill_on_drop: false }`
[INFO] [stdout] 3d2f171be4639625990137c77575ac943e9f519f51716de2dd8f289ab1d01af4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0acae0fdd4fd62b22ffa91ce2b5179e4a71459c9cc19460299b86dd5098e335f
[INFO] running `Command { std: "docker" "start" "-a" "0acae0fdd4fd62b22ffa91ce2b5179e4a71459c9cc19460299b86dd5098e335f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cc v1.0.60
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling autotools v0.2.1
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling jq-src v0.4.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling mio v0.7.5
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling dirs-sys-next v0.1.1
[INFO] [stderr]    Compiling jq-sys v0.2.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-general-category v0.2.0
[INFO] [stderr]    Compiling argh_shared v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling dirs-next v1.0.2
[INFO] [stderr]    Compiling crossterm v0.17.7
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling simplelog v0.9.0
[INFO] [stderr]    Compiling tui v0.12.0
[INFO] [stderr]    Compiling directories v3.0.2
[INFO] [stderr]    Compiling rustyline v6.3.0
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling argh_derive v0.1.1
[INFO] [stderr]    Compiling argh v0.1.3
[INFO] [stderr]    Compiling jex v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/cursor.rs:84:18
[INFO] [stdout]    |
[INFO] [stdout] 84 |             ) => (index == other_index && json == other_json),
[INFO] [stdout]    |                  ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 84 -             ) => (index == other_index && json == other_json),
[INFO] [stdout] 84 +             ) => index == other_index && json == other_json,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/cursor.rs:95:18
[INFO] [stdout]    |
[INFO] [stdout] 95 |             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stdout]    |                  ^                                                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 95 -             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stdout] 95 +             ) => index == other_index && json == other_json && key == other_key,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 40s
[INFO] running `Command { std: "docker" "inspect" "0acae0fdd4fd62b22ffa91ce2b5179e4a71459c9cc19460299b86dd5098e335f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acae0fdd4fd62b22ffa91ce2b5179e4a71459c9cc19460299b86dd5098e335f", kill_on_drop: false }`
[INFO] [stdout] 0acae0fdd4fd62b22ffa91ce2b5179e4a71459c9cc19460299b86dd5098e335f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7deca8385fc4a8ed3bc31c2585c5766c7a5d8dd0831f91f8c7028f54d2a0a36b
[INFO] running `Command { std: "docker" "start" "-a" "7deca8385fc4a8ed3bc31c2585c5766c7a5d8dd0831f91f8c7028f54d2a0a36b", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.17
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling cpuprofiler v0.0.4
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling backtrace v0.3.52
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/cursor.rs:84:18
[INFO] [stdout]    |
[INFO] [stdout] 84 |             ) => (index == other_index && json == other_json),
[INFO] [stdout]    |                  ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 84 -             ) => (index == other_index && json == other_json),
[INFO] [stdout] 84 +             ) => index == other_index && json == other_json,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/cursor.rs:95:18
[INFO] [stdout]    |
[INFO] [stdout] 95 |             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stdout]    |                  ^                                                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 95 -             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stdout] 95 +             ) => index == other_index && json == other_json && key == other_key,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling jex v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/cursor.rs:84:18
[INFO] [stdout]    |
[INFO] [stdout] 84 |             ) => (index == other_index && json == other_json),
[INFO] [stdout]    |                  ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 84 -             ) => (index == other_index && json == other_json),
[INFO] [stdout] 84 +             ) => index == other_index && json == other_json,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/cursor.rs:95:18
[INFO] [stdout]    |
[INFO] [stdout] 95 |             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stdout]    |                  ^                                                              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 95 -             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stdout] 95 +             ) => index == other_index && json == other_json && key == other_key,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "7deca8385fc4a8ed3bc31c2585c5766c7a5d8dd0831f91f8c7028f54d2a0a36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7deca8385fc4a8ed3bc31c2585c5766c7a5d8dd0831f91f8c7028f54d2a0a36b", kill_on_drop: false }`
[INFO] [stdout] 7deca8385fc4a8ed3bc31c2585c5766c7a5d8dd0831f91f8c7028f54d2a0a36b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a525dd61953329eddf48ddf91349381321a8fcb53b6adc289acb08776325cb56
[INFO] running `Command { std: "docker" "start" "-a" "a525dd61953329eddf48ddf91349381321a8fcb53b6adc289acb08776325cb56", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> src/cursor.rs:84:18
[INFO] [stderr]    |
[INFO] [stderr] 84 |             ) => (index == other_index && json == other_json),
[INFO] [stderr]    |                  ^                                          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 84 -             ) => (index == other_index && json == other_json),
[INFO] [stderr] 84 +             ) => index == other_index && json == other_json,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> src/cursor.rs:95:18
[INFO] [stderr]    |
[INFO] [stderr] 95 |             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stderr]    |                  ^                                                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 95 -             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stderr] 95 +             ) => index == other_index && json == other_json && key == other_key,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `jex` (lib) generated 2 warnings
[INFO] [stderr] warning: `jex` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jex-37bd53e24e4a5237)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test cursor::tests::unit_advancing_terminates ... ok
[INFO] [stdout] test jq::jv::tests::array_jv_roundtrip ... ok
[INFO] [stdout] test jq::jv::tests::null_jv_roundtrip ... ok
[INFO] [stdout] test jq::jv::tests::bool_jv_roundtrip ... ok
[INFO] [stdout] test cursor::tests::unit_lines ... ok
[INFO] [stdout] test jq::jv::tests::object_jv_roundtrip ... ok
[INFO] [stdout] test cursor::tests::unit_advance_regress ... ok
[INFO] [stdout] test jq::jv::tests::number_jv_roundtrip ... ok
[INFO] [stdout] test jq::jv::tests::string_jv_roundtrip ... ok
[INFO] [stdout] test jq::query::tests::unit_jq_invalid_program ... ok
[INFO] [stdout] test jq::query::tests::unit_jq_runtime_error ... ok
[INFO] [stdout] test jq::query::tests::unit_jq_simple ... ok
[INFO] [stdout] test jq::query::tests::unit_jq_spread ... ok
[INFO] [stdout] test lines::tests::prop_add_sub_byte_offset ... ok
[INFO] [stdout] test lines::tests::prop_display_lines ... ok
[INFO] [stdout] test jq::jv::tests::prop_jv_serialize ... ok
[INFO] [stdout] test lines::tests::unit_add_sub_byte_offset ... ok
[INFO] [stdout] test lines::tests::unit_display_lines ... ok
[INFO] [stdout] test lines::tests::unit_to_string ... ok
[INFO] [stdout] test jq::query::tests::prop_jq_roundtrip ... ok
[INFO] [stdout] test view_tree::tests::unit_folds ... ok
[INFO] [stdout] test view_tree::tests::unit_render_small ... ok
[INFO] [stdout] test jq::jv::tests::prop_jv_deserialize ... ok
[INFO] [stdout] test lines::tests::prop_display_width ... ok
[INFO] [stdout] test jq::jv::tests::prop_jv_roundtrip ... ok
[INFO] [stdout] test cursor::tests::prop_path_ordering ... ok
[INFO] [stdout] test view_tree::tests::prop_folds ... ok
[INFO] [stdout] test cursor::tests::prop_path_roundtrip ... ok
[INFO] [stdout] test view_tree::tests::unit_scroll_render ... ok
[INFO] [stdout] test cursor::tests::prop_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.98s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jex-1902183716d5cf58)
[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] [stderr]    Doc-tests jex
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> /opt/rustwide/workdir/src/cursor.rs:84:18
[INFO] [stderr]    |
[INFO] [stderr] 84 |             ) => (index == other_index && json == other_json),
[INFO] [stderr]    |                  ^                                          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 84 -             ) => (index == other_index && json == other_json),
[INFO] [stderr] 84 +             ) => index == other_index && json == other_json,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> /opt/rustwide/workdir/src/cursor.rs:95:18
[INFO] [stderr]    |
[INFO] [stderr] 95 |             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stderr]    |                  ^                                                              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 95 -             ) => (index == other_index && json == other_json && key == other_key),
[INFO] [stderr] 95 +             ) => index == other_index && json == other_json && key == other_key,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings 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" "a525dd61953329eddf48ddf91349381321a8fcb53b6adc289acb08776325cb56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a525dd61953329eddf48ddf91349381321a8fcb53b6adc289acb08776325cb56", kill_on_drop: false }`
[INFO] [stdout] a525dd61953329eddf48ddf91349381321a8fcb53b6adc289acb08776325cb56