[INFO] crate ntree 0.1.0 is already in cache
[INFO] testing ntree-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate ntree 0.1.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate ntree 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ntree 0.1.0
[INFO] finished tweaking crates.io crate ntree 0.1.0
[INFO] tweaked toml for crates.io crate ntree 0.1.0 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b8a8f55625bc6c36142b19eee5f71dd3faeceaf2b6cbd839abe92fc9b2b2517f
[INFO] running `"docker" "start" "-a" "b8a8f55625bc6c36142b19eee5f71dd3faeceaf2b6cbd839abe92fc9b2b2517f"`
[INFO] [stderr]    Compiling ref_slice v1.2.0
[INFO] [stderr]    Compiling ntree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "b8a8f55625bc6c36142b19eee5f71dd3faeceaf2b6cbd839abe92fc9b2b2517f"`
[INFO] running `"docker" "rm" "-f" "b8a8f55625bc6c36142b19eee5f71dd3faeceaf2b6cbd839abe92fc9b2b2517f"`
[INFO] [stdout] b8a8f55625bc6c36142b19eee5f71dd3faeceaf2b6cbd839abe92fc9b2b2517f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] f48ba7d1c764434130b23333fc6de8badeb539b33aac2c954a6d55711a3afffb
[INFO] running `"docker" "start" "-a" "f48ba7d1c764434130b23333fc6de8badeb539b33aac2c954a6d55711a3afffb"`
[INFO] [stderr]    Compiling ntree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Region`
[INFO] [stderr]   --> src/test.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 | use {NTree, Region};
[INFO] [stderr]    |             ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:24
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![cfg_attr(test, deny(warnings))]
[INFO] [stderr]    |                        ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_imports)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "f48ba7d1c764434130b23333fc6de8badeb539b33aac2c954a6d55711a3afffb"`
[INFO] running `"docker" "rm" "-f" "f48ba7d1c764434130b23333fc6de8badeb539b33aac2c954a6d55711a3afffb"`
[INFO] [stdout] f48ba7d1c764434130b23333fc6de8badeb539b33aac2c954a6d55711a3afffb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] f5ae1556fc5b2ea9b7a919efcf37b8119270f8241902c4b59f94af8d471878ea
[INFO] running `"docker" "start" "-a" "f5ae1556fc5b2ea9b7a919efcf37b8119270f8241902c4b59f94af8d471878ea"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ntree-d87a4fd5b9a7b755
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::fixtures::test_contains ... ok
[INFO] [stdout] test test::fixtures::test_overlaps ... ok
[INFO] [stdout] test test::fixtures::test_split ... ok
[INFO] [stdout] test test::test_contains ... ok
[INFO] [stdout] test test::test_insert ... ok
[INFO] [stdout] test test::test_range_query ... ok
[INFO] [stdout] test test::test_nearby ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ntree
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f5ae1556fc5b2ea9b7a919efcf37b8119270f8241902c4b59f94af8d471878ea"`
[INFO] running `"docker" "rm" "-f" "f5ae1556fc5b2ea9b7a919efcf37b8119270f8241902c4b59f94af8d471878ea"`
[INFO] [stdout] f5ae1556fc5b2ea9b7a919efcf37b8119270f8241902c4b59f94af8d471878ea