[INFO] fetching crate hilbert 0.1.1...
[INFO] testing hilbert-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate hilbert 0.1.1 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate hilbert 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hilbert 0.1.1
[INFO] finished tweaking crates.io crate hilbert 0.1.1
[INFO] tweaked toml for crates.io crate hilbert 0.1.1 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9948a4b32b31fb95d2b53b2736034434550fc006f29c730f84f495f362c6754e
[INFO] running `Command { std: "docker" "start" "-a" "9948a4b32b31fb95d2b53b2736034434550fc006f29c730f84f495f362c6754e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9948a4b32b31fb95d2b53b2736034434550fc006f29c730f84f495f362c6754e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9948a4b32b31fb95d2b53b2736034434550fc006f29c730f84f495f362c6754e", kill_on_drop: false }`
[INFO] [stdout] 9948a4b32b31fb95d2b53b2736034434550fc006f29c730f84f495f362c6754e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d0f2618d30d46ef3824515907c460db684f0699f8e22b8b7889de918a8ad29e
[INFO] running `Command { std: "docker" "start" "-a" "9d0f2618d30d46ef3824515907c460db684f0699f8e22b8b7889de918a8ad29e", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling spectral v0.6.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling hilbert v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/normalize.rs:216:34
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn range(&self) -> f64 { (self.high - self.low) }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` 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 29.54s
[INFO] running `Command { std: "docker" "inspect" "9d0f2618d30d46ef3824515907c460db684f0699f8e22b8b7889de918a8ad29e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0f2618d30d46ef3824515907c460db684f0699f8e22b8b7889de918a8ad29e", kill_on_drop: false }`
[INFO] [stdout] 9d0f2618d30d46ef3824515907c460db684f0699f8e22b8b7889de918a8ad29e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fe7f71dce32ca2ded64823f47a42ed75a7936c548caff29a456ee55e02ae37f
[INFO] running `Command { std: "docker" "start" "-a" "6fe7f71dce32ca2ded64823f47a42ed75a7936c548caff29a456ee55e02ae37f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hilbert v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/normalize.rs:216:34
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn range(&self) -> f64 { (self.high - self.low) }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[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/normalize.rs:216:34
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn range(&self) -> f64 { (self.high - self.low) }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/transform.rs:481:36
[INFO] [stdout]     |
[INFO] [stdout] 481 | ...                   panic!(format!("Error: {} for Hilbert index = {}", msg, i));
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 481 |                             panic!("Error: {} for Hilbert index = {}", msg, i);
[INFO] [stdout]     |                                   --                                        --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "6fe7f71dce32ca2ded64823f47a42ed75a7936c548caff29a456ee55e02ae37f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe7f71dce32ca2ded64823f47a42ed75a7936c548caff29a456ee55e02ae37f", kill_on_drop: false }`
[INFO] [stdout] 6fe7f71dce32ca2ded64823f47a42ed75a7936c548caff29a456ee55e02ae37f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb89fcf2d06b96bb252ab618493d9efc39699f9b5bd56a2a7e7717264ca6791f
[INFO] running `Command { std: "docker" "start" "-a" "eb89fcf2d06b96bb252ab618493d9efc39699f9b5bd56a2a7e7717264ca6791f", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/normalize.rs:216:34
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn range(&self) -> f64 { (self.high - self.low) }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/transform.rs:481:36
[INFO] [stderr]     |
[INFO] [stderr] 481 | ...                   panic!(format!("Error: {} for Hilbert index = {}", msg, i));
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 481 |                             panic!("Error: {} for Hilbert index = {}", msg, i);
[INFO] [stderr]     |                                   --                                        --
[INFO] [stderr] 
[INFO] [stderr] warning: `hilbert` (lib) generated 1 warning
[INFO] [stderr] warning: `hilbert` (lib test) generated 2 warnings (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hilbert-dd1186fd9fcd13f5)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test interleaver::tests::interleave ... ok
[INFO] [stdout] test normalize::tests::compress_f64 ... ok
[INFO] [stdout] test normalize::tests::compress_i32 ... ok
[INFO] [stdout] test normalize::tests::from_f64 ... ok
[INFO] [stdout] test normalize::tests::from_i32 ... ok
[INFO] [stdout] test normalize::tests::normalize_f64 ... ok
[INFO] [stdout] test normalize::tests::normalize_i32 ... ok
[INFO] [stdout] test normalize::tests::smallest_power_of_two ... ok
[INFO] [stdout] test permutation::tests::apply ... ok
[INFO] [stdout] test permutation::tests::swap ... ok
[INFO] [stdout] test point::tests::square_distance ... ok
[INFO] [stdout] test point_list::tests::make_points_f64 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test transform::tests::show_hilbert ... ignored
[INFO] [stdout] test transform::tests::exact_2_dimensions_3_bits ... ok
[INFO] [stdout] test transform::tests::interleave_be ... ok
[INFO] [stdout] test transform::tests::single_transform_dim2_bits3_index8 ... ok
[INFO] [stdout] test transform::tests::uninterleave ... ok
[INFO] [stdout] test transform::tests::uninterleave_2_dims_3_bits ... ok
[INFO] [stdout] test transform::tests::unpack_big_integer ... ok
[INFO] [stdout] test transform::tests::untranspose ... ok
[INFO] [stdout] test point::tests::hilbert_sort ... ok
[INFO] [stdout] test permutation::tests::is_valid_fails - should panic ... ok
[INFO] [stdout] test transform::tests::hilbert_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hilbert
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/normalize.rs:216:34
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn range(&self) -> f64 { (self.high - self.low) }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/point.rs - point::Point::square_distance (line 97) ... ignored
[INFO] [stdout] test src/transform.rs - transform::fast_hilbert (line 18) ... ignored
[INFO] [stdout] test src/point.rs - point::Point (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb89fcf2d06b96bb252ab618493d9efc39699f9b5bd56a2a7e7717264ca6791f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb89fcf2d06b96bb252ab618493d9efc39699f9b5bd56a2a7e7717264ca6791f", kill_on_drop: false }`
[INFO] [stdout] eb89fcf2d06b96bb252ab618493d9efc39699f9b5bd56a2a7e7717264ca6791f
