[INFO] fetching crate ordslice 0.3.0... [INFO] testing ordslice-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate ordslice 0.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate ordslice 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ordslice 0.3.0 [INFO] finished tweaking crates.io crate ordslice 0.3.0 [INFO] tweaked toml for crates.io crate ordslice 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 612007bb53bf71a6d721e421dc6feaea5a3e0b26a689ab9e94d6f24f6de397ae [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" "612007bb53bf71a6d721e421dc6feaea5a3e0b26a689ab9e94d6f24f6de397ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "612007bb53bf71a6d721e421dc6feaea5a3e0b26a689ab9e94d6f24f6de397ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "612007bb53bf71a6d721e421dc6feaea5a3e0b26a689ab9e94d6f24f6de397ae", kill_on_drop: false }` [INFO] [stdout] 612007bb53bf71a6d721e421dc6feaea5a3e0b26a689ab9e94d6f24f6de397ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3df1f658728cad4a7456426b1d98f7eb2dc2a5f4aac113dc0632979576609a5 [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" "e3df1f658728cad4a7456426b1d98f7eb2dc2a5f4aac113dc0632979576609a5", kill_on_drop: false }` [INFO] [stderr] Compiling ordslice v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:325:9 [INFO] [stdout] | [INFO] [stdout] 325 | (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 325 - (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stdout] 325 + base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "e3df1f658728cad4a7456426b1d98f7eb2dc2a5f4aac113dc0632979576609a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3df1f658728cad4a7456426b1d98f7eb2dc2a5f4aac113dc0632979576609a5", kill_on_drop: false }` [INFO] [stdout] e3df1f658728cad4a7456426b1d98f7eb2dc2a5f4aac113dc0632979576609a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] b81cefd68a0a597b31d493ba5a80918fe9f0493fb0c81c8f9486c7cb14903bf1 [INFO] running `Command { std: "docker" "start" "-a" "b81cefd68a0a597b31d493ba5a80918fe9f0493fb0c81c8f9486c7cb14903bf1", kill_on_drop: false }` [INFO] [stderr] Compiling ordslice v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:325:9 [INFO] [stdout] | [INFO] [stdout] 325 | (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 325 - (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stdout] 325 + base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:325:9 [INFO] [stdout] | [INFO] [stdout] 325 | (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 325 - (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stdout] 325 + base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "b81cefd68a0a597b31d493ba5a80918fe9f0493fb0c81c8f9486c7cb14903bf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b81cefd68a0a597b31d493ba5a80918fe9f0493fb0c81c8f9486c7cb14903bf1", kill_on_drop: false }` [INFO] [stdout] b81cefd68a0a597b31d493ba5a80918fe9f0493fb0c81c8f9486c7cb14903bf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f543f8a853c9fe1ab7b59af9451db7c183ab1bb92bc34c97b28564cabc8987f4 [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" "f543f8a853c9fe1ab7b59af9451db7c183ab1bb92bc34c97b28564cabc8987f4", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:325:9 [INFO] [stderr] | [INFO] [stderr] 325 | (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 325 - (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stderr] 325 + base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `ordslice` (lib) generated 1 warning [INFO] [stderr] warning: `ordslice` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ordslice-ff438b73e27ba882) [INFO] [stderr] Doc-tests ordslice [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::equal_range ... ok [INFO] [stdout] test tests::lower_bound ... ok [INFO] [stdout] test tests::upper_bound ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:325:9 [INFO] [stderr] | [INFO] [stderr] 325 | (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 325 - (base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize) [INFO] [stderr] 325 + base.0 + (cmp.0 == Less) as usize..base.1 + (cmp.1 != Greater) as usize [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - Ext::upper_bound (line 106) ... ok [INFO] [stdout] test src/lib.rs - Ext::equal_range_by (line 185) ... ok [INFO] [stdout] test src/lib.rs - Ext::upper_bound_by_key (line 148) ... ok [INFO] [stdout] test src/lib.rs - Ext::lower_bound (line 47) ... ok [INFO] [stdout] test src/lib.rs - Ext::lower_bound_by (line 72) ... ok [INFO] [stdout] test src/lib.rs - Ext::lower_bound_by_key (line 89) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - Ext::equal_range (line 164) ... ok [INFO] [stdout] test src/lib.rs - Ext::equal_range_by_key (line 205) ... ok [INFO] [stdout] test src/lib.rs - Ext::upper_bound_by (line 131) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f543f8a853c9fe1ab7b59af9451db7c183ab1bb92bc34c97b28564cabc8987f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f543f8a853c9fe1ab7b59af9451db7c183ab1bb92bc34c97b28564cabc8987f4", kill_on_drop: false }` [INFO] [stdout] f543f8a853c9fe1ab7b59af9451db7c183ab1bb92bc34c97b28564cabc8987f4