[INFO] cloning repository https://github.com/dpwdec/range-query [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dpwdec/range-query" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpwdec%2Frange-query", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpwdec%2Frange-query'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9179623060b048265a7d2ebe822c655607b49f48 [INFO] testing dpwdec/range-query against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpwdec%2Frange-query" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dpwdec/range-query [INFO] finished tweaking git repo https://github.com/dpwdec/range-query [INFO] tweaked toml for git repo https://github.com/dpwdec/range-query written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dpwdec/range-query on toolchain 9f93af291970322f4f1c6315ccde4d7078201159 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dpwdec/range-query 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-complex v0.4.1 [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efe9ae7eeaea76a1fa759411dec0eb801c414e3f04891fe7d8357b6f45117611 [INFO] running `Command { std: "docker" "start" "-a" "efe9ae7eeaea76a1fa759411dec0eb801c414e3f04891fe7d8357b6f45117611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efe9ae7eeaea76a1fa759411dec0eb801c414e3f04891fe7d8357b6f45117611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efe9ae7eeaea76a1fa759411dec0eb801c414e3f04891fe7d8357b6f45117611", kill_on_drop: false }` [INFO] [stdout] efe9ae7eeaea76a1fa759411dec0eb801c414e3f04891fe7d8357b6f45117611 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8188c16843105e53594ed6e803b3cffb068f564b66f983212279b52432a0feba [INFO] running `Command { std: "docker" "start" "-a" "8188c16843105e53594ed6e803b3cffb068f564b66f983212279b52432a0feba", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-complex v0.4.1 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling range-query v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `iter::RangeFrom` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use num::{Bounded, iter::RangeFrom}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RangeQuery` is never constructed [INFO] [stdout] --> src/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct RangeQuery where T: PartialOrd + Bounded + Clone + Hash { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `x_minimum_range` are never used [INFO] [stdout] --> src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl RangeQuery where T: PartialOrd + Bounded + Clone + Hash { [INFO] [stdout] | ------------------------------------------------------------------ associated items in this implementation [INFO] [stdout] 13 | fn new() -> RangeQuery { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fn x_minimum_range(&mut self, arr: &Vec, start: usize, end: usize) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Min` is never used [INFO] [stdout] --> src/main.rs:69:7 [INFO] [stdout] | [INFO] [stdout] 69 | trait Min where T: PartialOrd + Bounded + Clone { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pre_process_collection` is never used [INFO] [stdout] --> src/main.rs:79:4 [INFO] [stdout] | [INFO] [stdout] 79 | fn pre_process_collection(x: &Vec) -> Vec where T: PartialOrd + Bounded + Clone { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.96s [INFO] running `Command { std: "docker" "inspect" "8188c16843105e53594ed6e803b3cffb068f564b66f983212279b52432a0feba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8188c16843105e53594ed6e803b3cffb068f564b66f983212279b52432a0feba", kill_on_drop: false }` [INFO] [stdout] 8188c16843105e53594ed6e803b3cffb068f564b66f983212279b52432a0feba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2602152b92a5db0a17d0545d1438d1a0c8ef8f5a69fcfeac3cd03fe001cc7063 [INFO] running `Command { std: "docker" "start" "-a" "2602152b92a5db0a17d0545d1438d1a0c8ef8f5a69fcfeac3cd03fe001cc7063", kill_on_drop: false }` [INFO] [stderr] Compiling range-query v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `iter::RangeFrom` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use num::{Bounded, iter::RangeFrom}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "2602152b92a5db0a17d0545d1438d1a0c8ef8f5a69fcfeac3cd03fe001cc7063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2602152b92a5db0a17d0545d1438d1a0c8ef8f5a69fcfeac3cd03fe001cc7063", kill_on_drop: false }` [INFO] [stdout] 2602152b92a5db0a17d0545d1438d1a0c8ef8f5a69fcfeac3cd03fe001cc7063 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0c0a201b0f3aeee72675fad61800f755bf0ac34aaa8f5ddcfe15310fddcc9ab6 [INFO] running `Command { std: "docker" "start" "-a" "0c0a201b0f3aeee72675fad61800f755bf0ac34aaa8f5ddcfe15310fddcc9ab6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `iter::RangeFrom` [INFO] [stderr] --> src/main.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use num::{Bounded, iter::RangeFrom}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `range-query` (bin "range-query" test) generated 1 warning (run `cargo fix --bin "range-query" -p range-query --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/range_query-78a8e6825e0da1e8) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::test_find_neighboring_min ... ok [INFO] [stdout] test tests::test_find_range_at_end ... ok [INFO] [stdout] test tests::test_find_single_range ... ok [INFO] [stdout] test tests::test_float_collection ... ok [INFO] [stdout] test tests::test_pre_process_collection ... ok [INFO] [stdout] test tests::test_signed_int_collection ... ok [INFO] [stdout] test tests::test_unsigned_int_collection ... ok [INFO] [stdout] test tests::test_find_range_min ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0c0a201b0f3aeee72675fad61800f755bf0ac34aaa8f5ddcfe15310fddcc9ab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c0a201b0f3aeee72675fad61800f755bf0ac34aaa8f5ddcfe15310fddcc9ab6", kill_on_drop: false }` [INFO] [stdout] 0c0a201b0f3aeee72675fad61800f755bf0ac34aaa8f5ddcfe15310fddcc9ab6