[INFO] cloning repository https://github.com/AchmadRifai/rust-ai-utils-lib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AchmadRifai/rust-ai-utils-lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAchmadRifai%2Frust-ai-utils-lib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAchmadRifai%2Frust-ai-utils-lib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c081c1ca6ff1741a3542215e2144123b8c5e9e20
[INFO] testing AchmadRifai/rust-ai-utils-lib against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAchmadRifai%2Frust-ai-utils-lib" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AchmadRifai/rust-ai-utils-lib
[INFO] finished tweaking git repo https://github.com/AchmadRifai/rust-ai-utils-lib
[INFO] tweaked toml for git repo https://github.com/AchmadRifai/rust-ai-utils-lib written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AchmadRifai/rust-ai-utils-lib on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AchmadRifai/rust-ai-utils-lib 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f762eabad07fe74d61fd15577600f4e918c2a0fb7f47002fe112acad8175656c
[INFO] running `Command { std: "docker" "start" "-a" "f762eabad07fe74d61fd15577600f4e918c2a0fb7f47002fe112acad8175656c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f762eabad07fe74d61fd15577600f4e918c2a0fb7f47002fe112acad8175656c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f762eabad07fe74d61fd15577600f4e918c2a0fb7f47002fe112acad8175656c", kill_on_drop: false }`
[INFO] [stdout] f762eabad07fe74d61fd15577600f4e918c2a0fb7f47002fe112acad8175656c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8132fea42218083eb1f8961802827d35c4b38def6e46d4efec776346586889cd
[INFO] running `Command { std: "docker" "start" "-a" "8132fea42218083eb1f8961802827d35c4b38def6e46d4efec776346586889cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ai-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `map::*`
[INFO] [stdout]  --> src/lib.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use map::*;
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReMap` is never used
[INFO] [stdout]  --> src/map.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | trait ReMap<K1: Eq + Hash, V1> {
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReMap1` is never used
[INFO] [stdout]   --> src/map.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | trait ReMap1<K1: Eq + Hash + Deref + Copy, V1> {
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "8132fea42218083eb1f8961802827d35c4b38def6e46d4efec776346586889cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8132fea42218083eb1f8961802827d35c4b38def6e46d4efec776346586889cd", kill_on_drop: false }`
[INFO] [stdout] 8132fea42218083eb1f8961802827d35c4b38def6e46d4efec776346586889cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f72c1a8010c0ea11b407969a1c7516bbf3b32de6332cee382638a3704d0168b5
[INFO] running `Command { std: "docker" "start" "-a" "f72c1a8010c0ea11b407969a1c7516bbf3b32de6332cee382638a3704d0168b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ai-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `map::*`
[INFO] [stdout]  --> src/lib.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use map::*;
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "f72c1a8010c0ea11b407969a1c7516bbf3b32de6332cee382638a3704d0168b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72c1a8010c0ea11b407969a1c7516bbf3b32de6332cee382638a3704d0168b5", kill_on_drop: false }`
[INFO] [stdout] f72c1a8010c0ea11b407969a1c7516bbf3b32de6332cee382638a3704d0168b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79ad6ddb41eaf1dd41fbb4bfe26e9484a186e767ff558f9e57eae0def3992171
[INFO] running `Command { std: "docker" "start" "-a" "79ad6ddb41eaf1dd41fbb4bfe26e9484a186e767ff558f9e57eae0def3992171", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `map::*`
[INFO] [stderr]  --> src/lib.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub use map::*;
[INFO] [stderr]   |         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ai-utils` (lib test) generated 1 warning (run `cargo fix --lib -p ai-utils --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ai_utils-1c11ad7426907864)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test ranges::ranges_tests::distinct ... ok
[INFO] [stdout] test ranges::ranges_tests::group_by_aggr ... ok
[INFO] [stdout] test map::map_tests::map2 ... ok
[INFO] [stdout] test map::map_tests::map1 ... ok
[INFO] [stdout] test ranges::ranges_tests::group_by ... ok
[INFO] [stdout] test ranges::ranges_tests::to_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79ad6ddb41eaf1dd41fbb4bfe26e9484a186e767ff558f9e57eae0def3992171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79ad6ddb41eaf1dd41fbb4bfe26e9484a186e767ff558f9e57eae0def3992171", kill_on_drop: false }`
[INFO] [stdout] 79ad6ddb41eaf1dd41fbb4bfe26e9484a186e767ff558f9e57eae0def3992171
