[INFO] fetching crate intervals-rs 0.0.5... [INFO] testing intervals-rs-0.0.5 against 1.60.0 for beta-1.61-1 [INFO] extracting crate intervals-rs 0.0.5 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate intervals-rs 0.0.5 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-14/source/rust-toolchain [INFO] started tweaking crates.io crate intervals-rs 0.0.5 [INFO] finished tweaking crates.io crate intervals-rs 0.0.5 [INFO] tweaked toml for crates.io crate intervals-rs 0.0.5 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ba18054972142dbfdf68f82bc3fb448b0c1997a320ce3f5ef4aebb1d1ecda1c5 [INFO] running `Command { std: "docker" "start" "-a" "ba18054972142dbfdf68f82bc3fb448b0c1997a320ce3f5ef4aebb1d1ecda1c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba18054972142dbfdf68f82bc3fb448b0c1997a320ce3f5ef4aebb1d1ecda1c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba18054972142dbfdf68f82bc3fb448b0c1997a320ce3f5ef4aebb1d1ecda1c5", kill_on_drop: false }` [INFO] [stdout] ba18054972142dbfdf68f82bc3fb448b0c1997a320ce3f5ef4aebb1d1ecda1c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d26b49a1b3148b4f84fc1b0da027990dce6940d54ae2d626dd8f9f5e202f74a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6d26b49a1b3148b4f84fc1b0da027990dce6940d54ae2d626dd8f9f5e202f74a", kill_on_drop: false }` [INFO] [stderr] Compiling intervals-rs v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `complement_relative_to` [INFO] [stdout] --> src/interval.rs:420:17 [INFO] [stdout] | [INFO] [stdout] 420 | pub(crate) fn complement_relative_to(&self, other: &Interval) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `left_complement_relative_to` [INFO] [stdout] --> src/interval.rs:504:6 [INFO] [stdout] | [INFO] [stdout] 504 | fn left_complement_relative_to(&self, other: &Interval) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `right_complement_relative_to` [INFO] [stdout] --> src/interval.rs:518:6 [INFO] [stdout] | [INFO] [stdout] 518 | fn right_complement_relative_to(&self, other: &Interval) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LowerUpper` [INFO] [stdout] --> src/interval_seq.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | / LowerUpper { [INFO] [stdout] 14 | | inverse_lower: bool, [INFO] [stdout] 15 | | inverse_upper: bool, [INFO] [stdout] 16 | | }, [INFO] [stdout] | |___^ [INFO] [stdout] | [INFO] [stdout] note: `Ordered` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interval_seq.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "6d26b49a1b3148b4f84fc1b0da027990dce6940d54ae2d626dd8f9f5e202f74a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d26b49a1b3148b4f84fc1b0da027990dce6940d54ae2d626dd8f9f5e202f74a", kill_on_drop: false }` [INFO] [stdout] 6d26b49a1b3148b4f84fc1b0da027990dce6940d54ae2d626dd8f9f5e202f74a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 223c56b4b74e35e1e8c94696e8d4fc12dc1a8d985aac4298a15532ea41fabbaa [INFO] running `Command { std: "docker" "start" "-a" "223c56b4b74e35e1e8c94696e8d4fc12dc1a8d985aac4298a15532ea41fabbaa", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling rust_decimal v1.23.1 [INFO] [stdout] warning: associated function is never used: `complement_relative_to` [INFO] [stdout] --> src/interval.rs:420:17 [INFO] [stdout] | [INFO] [stdout] 420 | pub(crate) fn complement_relative_to(&self, other: &Interval) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `left_complement_relative_to` [INFO] [stdout] --> src/interval.rs:504:6 [INFO] [stdout] | [INFO] [stdout] 504 | fn left_complement_relative_to(&self, other: &Interval) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `right_complement_relative_to` [INFO] [stdout] --> src/interval.rs:518:6 [INFO] [stdout] | [INFO] [stdout] 518 | fn right_complement_relative_to(&self, other: &Interval) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LowerUpper` [INFO] [stdout] --> src/interval_seq.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | / LowerUpper { [INFO] [stdout] 14 | | inverse_lower: bool, [INFO] [stdout] 15 | | inverse_upper: bool, [INFO] [stdout] 16 | | }, [INFO] [stdout] | |___^ [INFO] [stdout] | [INFO] [stdout] note: `Ordered` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interval_seq.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling intervals-rs v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `LowerUpper` [INFO] [stdout] --> src/interval_seq.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | / LowerUpper { [INFO] [stdout] 14 | | inverse_lower: bool, [INFO] [stdout] 15 | | inverse_upper: bool, [INFO] [stdout] 16 | | }, [INFO] [stdout] | |___^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Ordered` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interval_seq.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c5_10c` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | static c5_10c: Lazy> = [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C5_10C` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o10_12c` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | static o10_12c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O10_12C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o11_20c` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | static o11_20c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O11_20C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o12_20o` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | static o12_20o: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O12_20O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c20_25c` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | static c20_25c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C20_25C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o25_30c` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | static o25_30c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O25_30C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o11_12c` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | static o11_12c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O11_12C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c20_20c` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | static c20_20c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C20_20C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o30_35o` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | static o30_35o: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O30_35O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `_o18` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | static _o18: Lazy> = Lazy::new(|| Interval::under(LimitValue::Limit(18))); [INFO] [stdout] | ^^^^ help: convert the identifier to upper case (notice the capitalization): `_O18` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `empty` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | static empty: Lazy> = [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `EMPTY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `all` should have an upper case name [INFO] [stdout] --> src/interval_seq_test.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | static all: Lazy> = [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c5_10c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | static c5_10c: Lazy> = [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C5_10C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c1_10c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | static c1_10c: Lazy> = [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C1_10C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c4_6c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | static c4_6c: Lazy> = [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `C4_6C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c5_15c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | static c5_15c: Lazy> = [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C5_15C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c12_16c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | static c12_16c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C12_16C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o10_12c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | static o10_12c: Lazy> = [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O10_12C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o1_1c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | static o1_1c: Lazy> = [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `O1_1C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c1_1o` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | static c1_1o: Lazy> = [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `C1_1O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `c1_1c` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | static c1_1c: Lazy> = [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `C1_1C` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o1_1o` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | static o1_1o: Lazy> = [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `O1_1O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `_2o` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | static _2o: Lazy> = [INFO] [stdout] | ^^^ help: convert the identifier to upper case (notice the capitalization): `_2O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `o9_` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | static o9_: Lazy> = [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `O9` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `empty` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | static empty: Lazy> = [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `EMPTY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `all` should have an upper case name [INFO] [stdout] --> src/interval_test.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | static all: Lazy> = [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.17s [INFO] running `Command { std: "docker" "inspect" "223c56b4b74e35e1e8c94696e8d4fc12dc1a8d985aac4298a15532ea41fabbaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "223c56b4b74e35e1e8c94696e8d4fc12dc1a8d985aac4298a15532ea41fabbaa", kill_on_drop: false }` [INFO] [stdout] 223c56b4b74e35e1e8c94696e8d4fc12dc1a8d985aac4298a15532ea41fabbaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a53c51f5793ac3f4e95e177b69b23bc00ef37c47e370fa12176a9682ae0e91a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4a53c51f5793ac3f4e95e177b69b23bc00ef37c47e370fa12176a9682ae0e91a", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `complement_relative_to` [INFO] [stderr] --> src/interval.rs:420:17 [INFO] [stderr] | [INFO] [stderr] 420 | pub(crate) fn complement_relative_to(&self, other: &Interval) -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `left_complement_relative_to` [INFO] [stderr] --> src/interval.rs:504:6 [INFO] [stderr] | [INFO] [stderr] 504 | fn left_complement_relative_to(&self, other: &Interval) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `right_complement_relative_to` [INFO] [stderr] --> src/interval.rs:518:6 [INFO] [stderr] | [INFO] [stderr] 518 | fn right_complement_relative_to(&self, other: &Interval) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LowerUpper` [INFO] [stderr] --> src/interval_seq.rs:13:3 [INFO] [stderr] | [INFO] [stderr] 13 | / LowerUpper { [INFO] [stderr] 14 | | inverse_lower: bool, [INFO] [stderr] 15 | | inverse_upper: bool, [INFO] [stderr] 16 | | }, [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] note: `Ordered` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interval_seq.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `intervals-rs` (lib) generated 4 warnings [INFO] [stderr] warning: variant is never constructed: `LowerUpper` [INFO] [stderr] --> src/interval_seq.rs:13:3 [INFO] [stderr] | [INFO] [stderr] 13 | / LowerUpper { [INFO] [stderr] 14 | | inverse_lower: bool, [INFO] [stderr] 15 | | inverse_upper: bool, [INFO] [stderr] 16 | | }, [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Ordered` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interval_seq.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: static variable `c5_10c` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | static c5_10c: Lazy> = [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C5_10C` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `o10_12c` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | static o10_12c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O10_12C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o11_20c` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | static o11_20c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O11_20C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o12_20o` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | static o12_20o: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O12_20O` [INFO] [stderr] [INFO] [stderr] warning: static variable `c20_25c` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | static c20_25c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C20_25C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o25_30c` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | static o25_30c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O25_30C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o11_12c` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | static o11_12c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O11_12C` [INFO] [stderr] [INFO] [stderr] warning: static variable `c20_20c` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | static c20_20c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C20_20C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o30_35o` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | static o30_35o: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O30_35O` [INFO] [stderr] [INFO] [stderr] warning: static variable `_o18` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 24 | static _o18: Lazy> = Lazy::new(|| Interval::under(LimitValue::Limit(18))); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case (notice the capitalization): `_O18` [INFO] [stderr] [INFO] [stderr] warning: static variable `empty` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | static empty: Lazy> = [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `EMPTY` [INFO] [stderr] [INFO] [stderr] warning: static variable `all` should have an upper case name [INFO] [stderr] --> src/interval_seq_test.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | static all: Lazy> = [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stderr] [INFO] [stderr] warning: static variable `c5_10c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | static c5_10c: Lazy> = [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C5_10C` [INFO] [stderr] [INFO] [stderr] warning: static variable `c1_10c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | static c1_10c: Lazy> = [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C1_10C` [INFO] [stderr] [INFO] [stderr] warning: static variable `c4_6c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | static c4_6c: Lazy> = [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `C4_6C` [INFO] [stderr] [INFO] [stderr] warning: static variable `c5_15c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | static c5_15c: Lazy> = [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C5_15C` [INFO] [stderr] [INFO] [stderr] warning: static variable `c12_16c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | static c12_16c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `C12_16C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o10_12c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | static o10_12c: Lazy> = [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `O10_12C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o1_1c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | static o1_1c: Lazy> = [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `O1_1C` [INFO] [stderr] [INFO] [stderr] warning: static variable `c1_1o` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | static c1_1o: Lazy> = [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `C1_1O` [INFO] [stderr] [INFO] [stderr] warning: static variable `c1_1c` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 23 | static c1_1c: Lazy> = [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `C1_1C` [INFO] [stderr] [INFO] [stderr] warning: static variable `o1_1o` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | static o1_1o: Lazy> = [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case (notice the capitalization): `O1_1O` [INFO] [stderr] [INFO] [stderr] warning: static variable `_2o` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | static _2o: Lazy> = [INFO] [stderr] | ^^^ help: convert the identifier to upper case (notice the capitalization): `_2O` [INFO] [stderr] [INFO] [stderr] warning: static variable `o9_` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 29 | static o9_: Lazy> = [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `O9` [INFO] [stderr] [INFO] [stderr] warning: static variable `empty` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | static empty: Lazy> = [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `EMPTY` [INFO] [stderr] [INFO] [stderr] warning: static variable `all` should have an upper case name [INFO] [stderr] --> src/interval_test.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | static all: Lazy> = [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `ALL` [INFO] [stderr] [INFO] [stderr] warning: `intervals-rs` (lib test) generated 27 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/intervals_rs-eab212464b1d0a22) [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test interval_seq_test::test05_gaps ... ok [INFO] [stdout] test interval_seq_test::test06_extent ... ok [INFO] [stdout] test interval_limit_test::test01_equals ... ok [INFO] [stdout] test interval_seq_test::test01_iterate ... ok [INFO] [stdout] test interval_limit_test::test02_compare_to ... ok [INFO] [stdout] test interval_test::test05_and_more ... ok [INFO] [stdout] test interval_test::test06_abstract_creation ... ok [INFO] [stdout] test interval_test::test07_below ... ok [INFO] [stdout] test interval_test::test10_is_empty ... ok [INFO] [stdout] test interval_test::test12_intersection ... ok [INFO] [stdout] test interval_test::test08_includes ... ok [INFO] [stdout] test interval_seq_test::test02_inserted_out_of_order ... ok [INFO] [stdout] test interval_seq_test::test03_overlapping ... ok [INFO] [stdout] test interval_test::test09_open_interval ... ok [INFO] [stdout] test interval_test::test11_intersects ... ok [INFO] [stdout] test interval_test::test04_up_to ... ok [INFO] [stdout] test interval_limit_test::test03_sort ... ok [INFO] [stdout] test interval_seq_test::test04_intersections ... ok [INFO] [stdout] test interval_test::test15_covers_interval ... ok [INFO] [stdout] test interval_test::test19_relative_complement_overlap_left ... ok [INFO] [stdout] test interval_test::test17_relative_complement_disjoint ... ok [INFO] [stdout] test interval_test::test18_relative_complement_disjoint_adjacent_open ... ok [INFO] [stdout] test interval_test::test24_relative_complement_enclosed ... ok [INFO] [stdout] test interval_test::test29_relative_complement_enclosed_open ... ok [INFO] [stdout] test interval_test::test21_relative_complement_adjacent_closed ... ok [INFO] [stdout] test interval_test::test20_relative_complement_overlap_right ... ok [INFO] [stdout] test interval_test::test22_relative_complement_enclosing ... ok [INFO] [stdout] test interval_test::test32_relative_complement_overlap_left_open ... ok [INFO] [stdout] test interval_test::test23_relative_complement_equal ... ok [INFO] [stdout] test interval_test::test14_lesser_of_upper_limits ... ok [INFO] [stdout] test interval_test::test16_gap ... ok [INFO] [stdout] test interval_test::test13_greater_of_lower_limits ... ok [INFO] [stdout] test interval_test::test30_to_string ... ok [INFO] [stdout] test interval_test::test28_equals_for_empty_intervals ... ok [INFO] [stdout] test interval_test::test27_equals_for_one_point_intervals ... ok [INFO] [stdout] test interval_test::test25_relative_complement_enclosed_end_point ... ok [INFO] [stdout] test interval_test::test26_is_single_element ... ok [INFO] [stdout] test interval_test::test31_relative_complement_overlap_right_open ... ok [INFO] [stdout] test limit_value_test::it_works ... ok [INFO] [stdout] test interval_test::test03_assertions - should panic ... ok [INFO] [stderr] Doc-tests intervals-rs [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [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" "4a53c51f5793ac3f4e95e177b69b23bc00ef37c47e370fa12176a9682ae0e91a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a53c51f5793ac3f4e95e177b69b23bc00ef37c47e370fa12176a9682ae0e91a", kill_on_drop: false }` [INFO] [stdout] 4a53c51f5793ac3f4e95e177b69b23bc00ef37c47e370fa12176a9682ae0e91a