[INFO] fetching crate qrlew 0.9.27...
[INFO] building qrlew-0.9.27 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate qrlew 0.9.27 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate qrlew 0.9.27
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate qrlew 0.9.27
[INFO] tweaked toml for crates.io crate qrlew 0.9.27 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qrlew 0.9.27 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate qrlew 0.9.27 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 862d7344e0f5cac4e2f4a5b7c3ffdc76608f232f1996994f158a78e8be8ea59f
[INFO] running `Command { std: "docker" "start" "-a" "862d7344e0f5cac4e2f4a5b7c3ffdc76608f232f1996994f158a78e8be8ea59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "862d7344e0f5cac4e2f4a5b7c3ffdc76608f232f1996994f158a78e8be8ea59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "862d7344e0f5cac4e2f4a5b7c3ffdc76608f232f1996994f158a78e8be8ea59f", kill_on_drop: false }`
[INFO] [stdout] 862d7344e0f5cac4e2f4a5b7c3ffdc76608f232f1996994f158a78e8be8ea59f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe00edf859e62cdfbc491b7e80fb2177791700847c2ac0ef4b83cdf3c24592ac
[INFO] running `Command { std: "docker" "start" "-a" "fe00edf859e62cdfbc491b7e80fb2177791700847c2ac0ef4b83cdf3c24592ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.14
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[INFO] [stderr]    Compiling regex v1.11.1
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling postgres-protocol v0.6.7
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling postgres-types v0.2.8
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[INFO] [stderr]    Compiling r2d2_postgres v0.18.1
[INFO] [stderr]    Compiling statrs v0.16.1
[INFO] [stderr]    Compiling qrlew v0.9.27 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1452:20
[INFO] [stdout]      |
[INFO] [stdout] 1452 |             |a, b| (a > b),
[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] 1452 -             |a, b| (a > b),
[INFO] [stdout] 1452 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1456:20
[INFO] [stdout]      |
[INFO] [stdout] 1456 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1456 -             |a, b| (a > b),
[INFO] [stdout] 1456 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1460:20
[INFO] [stdout]      |
[INFO] [stdout] 1460 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1460 -             |a, b| (a > b),
[INFO] [stdout] 1460 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1464:20
[INFO] [stdout]      |
[INFO] [stdout] 1464 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1464 -             |a, b| (a > b),
[INFO] [stdout] 1464 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1471:20
[INFO] [stdout]      |
[INFO] [stdout] 1471 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1471 -             |a, b| (a > b),
[INFO] [stdout] 1471 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1475:20
[INFO] [stdout]      |
[INFO] [stdout] 1475 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1475 -             |a, b| (a > b),
[INFO] [stdout] 1475 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1483:20
[INFO] [stdout]      |
[INFO] [stdout] 1483 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1483 -             |a, b| (a < b),
[INFO] [stdout] 1483 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1487:20
[INFO] [stdout]      |
[INFO] [stdout] 1487 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1487 -             |a, b| (a < b),
[INFO] [stdout] 1487 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1491:20
[INFO] [stdout]      |
[INFO] [stdout] 1491 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1491 -             |a, b| (a < b),
[INFO] [stdout] 1491 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1495:20
[INFO] [stdout]      |
[INFO] [stdout] 1495 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1495 -             |a, b| (a < b),
[INFO] [stdout] 1495 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1502:20
[INFO] [stdout]      |
[INFO] [stdout] 1502 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1502 -             |a, b| (a < b),
[INFO] [stdout] 1502 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1506:20
[INFO] [stdout]      |
[INFO] [stdout] 1506 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1506 -             |a, b| (a < b),
[INFO] [stdout] 1506 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1514:20
[INFO] [stdout]      |
[INFO] [stdout] 1514 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1514 -             |a, b| (a >= b),
[INFO] [stdout] 1514 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1518:20
[INFO] [stdout]      |
[INFO] [stdout] 1518 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1518 -             |a, b| (a >= b),
[INFO] [stdout] 1518 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1522:20
[INFO] [stdout]      |
[INFO] [stdout] 1522 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1522 -             |a, b| (a >= b),
[INFO] [stdout] 1522 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1526:20
[INFO] [stdout]      |
[INFO] [stdout] 1526 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1526 -             |a, b| (a >= b),
[INFO] [stdout] 1526 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1533:20
[INFO] [stdout]      |
[INFO] [stdout] 1533 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1533 -             |a, b| (a >= b),
[INFO] [stdout] 1533 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1537:20
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1537 -             |a, b| (a >= b),
[INFO] [stdout] 1537 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1545:20
[INFO] [stdout]      |
[INFO] [stdout] 1545 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1545 -             |a, b| (a <= b),
[INFO] [stdout] 1545 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1549:20
[INFO] [stdout]      |
[INFO] [stdout] 1549 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1549 -             |a, b| (a <= b),
[INFO] [stdout] 1549 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1553:20
[INFO] [stdout]      |
[INFO] [stdout] 1553 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1553 -             |a, b| (a <= b),
[INFO] [stdout] 1553 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1557:20
[INFO] [stdout]      |
[INFO] [stdout] 1557 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1557 -             |a, b| (a <= b),
[INFO] [stdout] 1557 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1564:20
[INFO] [stdout]      |
[INFO] [stdout] 1564 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1564 -             |a, b| (a <= b),
[INFO] [stdout] 1564 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1568:20
[INFO] [stdout]      |
[INFO] [stdout] 1568 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1568 -             |a, b| (a <= b),
[INFO] [stdout] 1568 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::min_value`: Use `TimeDelta::MIN` instead
[INFO] [stdout]    --> src/data_type/intervals.rs:144:27
[INFO] [stdout]     |
[INFO] [stdout] 144 |         chrono::Duration::min_value()
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]    --> src/data_type/intervals.rs:147:27
[INFO] [stdout]     |
[INFO] [stdout] 147 |         chrono::Duration::max_value()
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/privacy_unit_tracking/mod.rs:266:10
[INFO] [stdout]     |
[INFO] [stdout] 263 |         relations: &'a Hierarchy<Arc<Relation>>,
[INFO] [stdout]     |                     -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 266 |     ) -> PrivacyUnitTracking {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 266 |     ) -> PrivacyUnitTracking<'a> {
[INFO] [stdout]     |                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/relation/dot.rs:164:22
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn shorten_string(s: &str) -> Cow<str> {
[INFO] [stdout]     |                      ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn shorten_string(s: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rewriting/rewriting_rule.rs:577:10
[INFO] [stdout]     |
[INFO] [stdout] 572 |         relations: &'a Hierarchy<Arc<Relation>>,
[INFO] [stdout]     |                     -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 577 |     ) -> RewritingRulesSetter {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 577 |     ) -> RewritingRulesSetter<'a> {
[INFO] [stdout]     |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "fe00edf859e62cdfbc491b7e80fb2177791700847c2ac0ef4b83cdf3c24592ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe00edf859e62cdfbc491b7e80fb2177791700847c2ac0ef4b83cdf3c24592ac", kill_on_drop: false }`
[INFO] [stdout] fe00edf859e62cdfbc491b7e80fb2177791700847c2ac0ef4b83cdf3c24592ac
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bb98823bed9c5f07b0837e12f50f460a73cc7babdffa29d265c937f49c0253a
[INFO] running `Command { std: "docker" "start" "-a" "3bb98823bed9c5f07b0837e12f50f460a73cc7babdffa29d265c937f49c0253a", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1452:20
[INFO] [stdout]      |
[INFO] [stdout] 1452 |             |a, b| (a > b),
[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] 1452 -             |a, b| (a > b),
[INFO] [stdout] 1452 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1456:20
[INFO] [stdout]      |
[INFO] [stdout] 1456 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1456 -             |a, b| (a > b),
[INFO] [stdout] 1456 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1460:20
[INFO] [stdout]      |
[INFO] [stdout] 1460 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1460 -             |a, b| (a > b),
[INFO] [stdout] 1460 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1464:20
[INFO] [stdout]      |
[INFO] [stdout] 1464 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1464 -             |a, b| (a > b),
[INFO] [stdout] 1464 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1471:20
[INFO] [stdout]      |
[INFO] [stdout] 1471 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1471 -             |a, b| (a > b),
[INFO] [stdout] 1471 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1475:20
[INFO] [stdout]      |
[INFO] [stdout] 1475 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1475 -             |a, b| (a > b),
[INFO] [stdout] 1475 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1483:20
[INFO] [stdout]      |
[INFO] [stdout] 1483 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1483 -             |a, b| (a < b),
[INFO] [stdout] 1483 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1487:20
[INFO] [stdout]      |
[INFO] [stdout] 1487 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1487 -             |a, b| (a < b),
[INFO] [stdout] 1487 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1491:20
[INFO] [stdout]      |
[INFO] [stdout] 1491 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1491 -             |a, b| (a < b),
[INFO] [stdout] 1491 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1495:20
[INFO] [stdout]      |
[INFO] [stdout] 1495 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1495 -             |a, b| (a < b),
[INFO] [stdout] 1495 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1502:20
[INFO] [stdout]      |
[INFO] [stdout] 1502 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1502 -             |a, b| (a < b),
[INFO] [stdout] 1502 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1506:20
[INFO] [stdout]      |
[INFO] [stdout] 1506 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1506 -             |a, b| (a < b),
[INFO] [stdout] 1506 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1514:20
[INFO] [stdout]      |
[INFO] [stdout] 1514 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1514 -             |a, b| (a >= b),
[INFO] [stdout] 1514 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1518:20
[INFO] [stdout]      |
[INFO] [stdout] 1518 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1518 -             |a, b| (a >= b),
[INFO] [stdout] 1518 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1522:20
[INFO] [stdout]      |
[INFO] [stdout] 1522 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1522 -             |a, b| (a >= b),
[INFO] [stdout] 1522 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1526:20
[INFO] [stdout]      |
[INFO] [stdout] 1526 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1526 -             |a, b| (a >= b),
[INFO] [stdout] 1526 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1533:20
[INFO] [stdout]      |
[INFO] [stdout] 1533 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1533 -             |a, b| (a >= b),
[INFO] [stdout] 1533 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1537:20
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1537 -             |a, b| (a >= b),
[INFO] [stdout] 1537 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1545:20
[INFO] [stdout]      |
[INFO] [stdout] 1545 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1545 -             |a, b| (a <= b),
[INFO] [stdout] 1545 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1549:20
[INFO] [stdout]      |
[INFO] [stdout] 1549 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1549 -             |a, b| (a <= b),
[INFO] [stdout] 1549 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1553:20
[INFO] [stdout]      |
[INFO] [stdout] 1553 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1553 -             |a, b| (a <= b),
[INFO] [stdout] 1553 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1557:20
[INFO] [stdout]      |
[INFO] [stdout] 1557 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1557 -             |a, b| (a <= b),
[INFO] [stdout] 1557 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1564:20
[INFO] [stdout]      |
[INFO] [stdout] 1564 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1564 -             |a, b| (a <= b),
[INFO] [stdout] 1564 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1568:20
[INFO] [stdout]      |
[INFO] [stdout] 1568 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1568 -             |a, b| (a <= b),
[INFO] [stdout] 1568 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::min_value`: Use `TimeDelta::MIN` instead
[INFO] [stdout]    --> src/data_type/intervals.rs:144:27
[INFO] [stdout]     |
[INFO] [stdout] 144 |         chrono::Duration::min_value()
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]    --> src/data_type/intervals.rs:147:27
[INFO] [stdout]     |
[INFO] [stdout] 147 |         chrono::Duration::max_value()
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/privacy_unit_tracking/mod.rs:266:10
[INFO] [stdout]     |
[INFO] [stdout] 263 |         relations: &'a Hierarchy<Arc<Relation>>,
[INFO] [stdout]     |                     -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 266 |     ) -> PrivacyUnitTracking {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 266 |     ) -> PrivacyUnitTracking<'a> {
[INFO] [stdout]     |                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/relation/dot.rs:164:22
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn shorten_string(s: &str) -> Cow<str> {
[INFO] [stdout]     |                      ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn shorten_string(s: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rewriting/rewriting_rule.rs:577:10
[INFO] [stdout]     |
[INFO] [stdout] 572 |         relations: &'a Hierarchy<Arc<Relation>>,
[INFO] [stdout]     |                     -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 577 |     ) -> RewritingRulesSetter {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 577 |     ) -> RewritingRulesSetter<'a> {
[INFO] [stdout]     |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling qrlew v0.9.27 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1452:20
[INFO] [stdout]      |
[INFO] [stdout] 1452 |             |a, b| (a > b),
[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] 1452 -             |a, b| (a > b),
[INFO] [stdout] 1452 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1456:20
[INFO] [stdout]      |
[INFO] [stdout] 1456 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1456 -             |a, b| (a > b),
[INFO] [stdout] 1456 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1460:20
[INFO] [stdout]      |
[INFO] [stdout] 1460 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1460 -             |a, b| (a > b),
[INFO] [stdout] 1460 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1464:20
[INFO] [stdout]      |
[INFO] [stdout] 1464 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1464 -             |a, b| (a > b),
[INFO] [stdout] 1464 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1471:20
[INFO] [stdout]      |
[INFO] [stdout] 1471 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1471 -             |a, b| (a > b),
[INFO] [stdout] 1471 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1475:20
[INFO] [stdout]      |
[INFO] [stdout] 1475 |             |a, b| (a > b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1475 -             |a, b| (a > b),
[INFO] [stdout] 1475 +             |a, b| a > b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1483:20
[INFO] [stdout]      |
[INFO] [stdout] 1483 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1483 -             |a, b| (a < b),
[INFO] [stdout] 1483 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1487:20
[INFO] [stdout]      |
[INFO] [stdout] 1487 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1487 -             |a, b| (a < b),
[INFO] [stdout] 1487 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1491:20
[INFO] [stdout]      |
[INFO] [stdout] 1491 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1491 -             |a, b| (a < b),
[INFO] [stdout] 1491 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1495:20
[INFO] [stdout]      |
[INFO] [stdout] 1495 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1495 -             |a, b| (a < b),
[INFO] [stdout] 1495 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1502:20
[INFO] [stdout]      |
[INFO] [stdout] 1502 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1502 -             |a, b| (a < b),
[INFO] [stdout] 1502 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1506:20
[INFO] [stdout]      |
[INFO] [stdout] 1506 |             |a, b| (a < b),
[INFO] [stdout]      |                    ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1506 -             |a, b| (a < b),
[INFO] [stdout] 1506 +             |a, b| a < b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1514:20
[INFO] [stdout]      |
[INFO] [stdout] 1514 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1514 -             |a, b| (a >= b),
[INFO] [stdout] 1514 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1518:20
[INFO] [stdout]      |
[INFO] [stdout] 1518 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1518 -             |a, b| (a >= b),
[INFO] [stdout] 1518 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1522:20
[INFO] [stdout]      |
[INFO] [stdout] 1522 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1522 -             |a, b| (a >= b),
[INFO] [stdout] 1522 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1526:20
[INFO] [stdout]      |
[INFO] [stdout] 1526 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1526 -             |a, b| (a >= b),
[INFO] [stdout] 1526 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1533:20
[INFO] [stdout]      |
[INFO] [stdout] 1533 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1533 -             |a, b| (a >= b),
[INFO] [stdout] 1533 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1537:20
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             |a, b| (a >= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1537 -             |a, b| (a >= b),
[INFO] [stdout] 1537 +             |a, b| a >= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1545:20
[INFO] [stdout]      |
[INFO] [stdout] 1545 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1545 -             |a, b| (a <= b),
[INFO] [stdout] 1545 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1549:20
[INFO] [stdout]      |
[INFO] [stdout] 1549 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1549 -             |a, b| (a <= b),
[INFO] [stdout] 1549 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1553:20
[INFO] [stdout]      |
[INFO] [stdout] 1553 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1553 -             |a, b| (a <= b),
[INFO] [stdout] 1553 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1557:20
[INFO] [stdout]      |
[INFO] [stdout] 1557 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1557 -             |a, b| (a <= b),
[INFO] [stdout] 1557 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1564:20
[INFO] [stdout]      |
[INFO] [stdout] 1564 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1564 -             |a, b| (a <= b),
[INFO] [stdout] 1564 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/data_type/function.rs:1568:20
[INFO] [stdout]      |
[INFO] [stdout] 1568 |             |a, b| (a <= b),
[INFO] [stdout]      |                    ^      ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1568 -             |a, b| (a <= b),
[INFO] [stdout] 1568 +             |a, b| a <= b,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::min_value`: Use `TimeDelta::MIN` instead
[INFO] [stdout]    --> src/data_type/intervals.rs:144:27
[INFO] [stdout]     |
[INFO] [stdout] 144 |         chrono::Duration::min_value()
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]    --> src/data_type/intervals.rs:147:27
[INFO] [stdout]     |
[INFO] [stdout] 147 |         chrono::Duration::max_value()
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/privacy_unit_tracking/mod.rs:266:10
[INFO] [stdout]     |
[INFO] [stdout] 263 |         relations: &'a Hierarchy<Arc<Relation>>,
[INFO] [stdout]     |                     -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 266 |     ) -> PrivacyUnitTracking {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 266 |     ) -> PrivacyUnitTracking<'a> {
[INFO] [stdout]     |                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/relation/dot.rs:164:22
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn shorten_string(s: &str) -> Cow<str> {
[INFO] [stdout]     |                      ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn shorten_string(s: &str) -> Cow<'_, str> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rewriting/rewriting_rule.rs:577:10
[INFO] [stdout]     |
[INFO] [stdout] 572 |         relations: &'a Hierarchy<Arc<Relation>>,
[INFO] [stdout]     |                     -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 577 |     ) -> RewritingRulesSetter {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 577 |     ) -> RewritingRulesSetter<'a> {
[INFO] [stdout]     |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 34.13s
[INFO] running `Command { std: "docker" "inspect" "3bb98823bed9c5f07b0837e12f50f460a73cc7babdffa29d265c937f49c0253a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb98823bed9c5f07b0837e12f50f460a73cc7babdffa29d265c937f49c0253a", kill_on_drop: false }`
[INFO] [stdout] 3bb98823bed9c5f07b0837e12f50f460a73cc7babdffa29d265c937f49c0253a