[INFO] fetching crate kdtree 0.6.0... [INFO] testing kdtree-0.6.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate kdtree 0.6.0 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate kdtree 0.6.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kdtree 0.6.0 [INFO] finished tweaking crates.io crate kdtree 0.6.0 [INFO] tweaked toml for crates.io crate kdtree 0.6.0 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cdd3eb819e128326976405fe13541728673ccd4931e9c6c8128fe895bdce9225 [INFO] running `Command { std: "docker" "start" "-a" "cdd3eb819e128326976405fe13541728673ccd4931e9c6c8128fe895bdce9225", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cdd3eb819e128326976405fe13541728673ccd4931e9c6c8128fe895bdce9225", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdd3eb819e128326976405fe13541728673ccd4931e9c6c8128fe895bdce9225", kill_on_drop: false }` [INFO] [stdout] cdd3eb819e128326976405fe13541728673ccd4931e9c6c8128fe895bdce9225 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec17a2a74189199e6eee9682e2a31e941f977385f40e15e42a5764a577d4a764 [INFO] running `Command { std: "docker" "start" "-a" "ec17a2a74189199e6eee9682e2a31e941f977385f40e15e42a5764a577d4a764", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling kdtree v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/kdtree.rs:501:44 [INFO] [stdout] | [INFO] [stdout] 501 | write!(f, "KdTree error: {}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.89s [INFO] running `Command { std: "docker" "inspect" "ec17a2a74189199e6eee9682e2a31e941f977385f40e15e42a5764a577d4a764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec17a2a74189199e6eee9682e2a31e941f977385f40e15e42a5764a577d4a764", kill_on_drop: false }` [INFO] [stdout] ec17a2a74189199e6eee9682e2a31e941f977385f40e15e42a5764a577d4a764 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4fba7e26613f9d3d5ab32d16281c578706c92ef0ce047eee98fd96170d38d65 [INFO] running `Command { std: "docker" "start" "-a" "d4fba7e26613f9d3d5ab32d16281c578706c92ef0ce047eee98fd96170d38d65", kill_on_drop: false }` [INFO] [stderr] Compiling kdtree v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/kdtree.rs:501:44 [INFO] [stdout] | [INFO] [stdout] 501 | write!(f, "KdTree error: {}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/kdtree.rs:501:44 [INFO] [stdout] | [INFO] [stdout] 501 | write!(f, "KdTree error: {}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.56s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kdtree-dffdd154f0b4a9f0) [INFO] [stderr] Executable tests/count_dist.rs (/opt/rustwide/target/debug/deps/count_dist-a494ef68ee5f3c04) [INFO] [stderr] Executable tests/kdtree.rs (/opt/rustwide/target/debug/deps/kdtree-33bc174a96d1198a) [INFO] running `Command { std: "docker" "inspect" "d4fba7e26613f9d3d5ab32d16281c578706c92ef0ce047eee98fd96170d38d65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4fba7e26613f9d3d5ab32d16281c578706c92ef0ce047eee98fd96170d38d65", kill_on_drop: false }` [INFO] [stdout] d4fba7e26613f9d3d5ab32d16281c578706c92ef0ce047eee98fd96170d38d65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 45762c37dd85bf63339ae51f53263de06134aff72cbd8194e2aad901eda53ea9 [INFO] running `Command { std: "docker" "start" "-a" "45762c37dd85bf63339ae51f53263de06134aff72cbd8194e2aad901eda53ea9", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/kdtree.rs:501:44 [INFO] [stderr] | [INFO] [stderr] 501 | write!(f, "KdTree error: {}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `kdtree` (lib) generated 1 warning [INFO] [stderr] warning: `kdtree` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kdtree-dffdd154f0b4a9f0) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test kdtree::tests::it_holds_on_to_its_capacity_before_splitting ... ok [INFO] [stderr] Running tests/count_dist.rs (/opt/rustwide/target/debug/deps/count_dist-a494ef68ee5f3c04) [INFO] [stdout] test kdtree::tests::it_has_default_capacity ... ok [INFO] [stdout] test kdtree::tests::no_items_can_be_added_to_a_zero_capacity_kdtree ... ok [INFO] [stdout] test util::tests::test_distance_inside_normal ... ok [INFO] [stdout] test util::tests::test_distance_inside_inf ... ok [INFO] [stdout] test util::tests::distance_to_half_space ... ok [INFO] [stdout] test util::tests::test_distance_outside_inf ... ok [INFO] [stdout] test util::tests::test_normal_distance_to_space ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/kdtree.rs (/opt/rustwide/target/debug/deps/kdtree-33bc174a96d1198a) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test it_works ... ok [INFO] [stdout] test handles_pending_order ... ok [INFO] [stdout] test handles_wrong_dimension ... ok [INFO] [stdout] test handles_zero_capacity ... ok [INFO] [stdout] test it_works_with_vec ... ok [INFO] [stdout] test handles_non_finite_coordinate ... ok [INFO] [stdout] test handles_drops_correctly ... ok [INFO] [stderr] Doc-tests kdtree [INFO] [stdout] test handles_singularity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/distance.rs - distance::squared_euclidean (line 27) ... ok [INFO] [stdout] test src/distance.rs - distance::squared_euclidean (line 14) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "45762c37dd85bf63339ae51f53263de06134aff72cbd8194e2aad901eda53ea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45762c37dd85bf63339ae51f53263de06134aff72cbd8194e2aad901eda53ea9", kill_on_drop: false }` [INFO] [stdout] 45762c37dd85bf63339ae51f53263de06134aff72cbd8194e2aad901eda53ea9