[INFO] fetching crate hilbert 0.1.1... [INFO] testing hilbert-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate hilbert 0.1.1 into /workspace/builds/worker-84/source [INFO] validating manifest of crates.io crate hilbert 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-84/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 576dbd727cacf172d9baf59528401b1a3aa20f33401b0fdd63b39e85bc8bdbc1 [INFO] running `Command { std: "docker" "start" "-a" "576dbd727cacf172d9baf59528401b1a3aa20f33401b0fdd63b39e85bc8bdbc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "576dbd727cacf172d9baf59528401b1a3aa20f33401b0fdd63b39e85bc8bdbc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "576dbd727cacf172d9baf59528401b1a3aa20f33401b0fdd63b39e85bc8bdbc1", kill_on_drop: false }` [INFO] [stdout] 576dbd727cacf172d9baf59528401b1a3aa20f33401b0fdd63b39e85bc8bdbc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bc969accfd2d2272e2eab36feb0e7557f559963fc846c6ec341a595697ea1d3 [INFO] running `Command { std: "docker" "start" "-a" "8bc969accfd2d2272e2eab36feb0e7557f559963fc846c6ec341a595697ea1d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [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-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling spectral v0.6.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [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 25.03s [INFO] running `Command { std: "docker" "inspect" "8bc969accfd2d2272e2eab36feb0e7557f559963fc846c6ec341a595697ea1d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bc969accfd2d2272e2eab36feb0e7557f559963fc846c6ec341a595697ea1d3", kill_on_drop: false }` [INFO] [stdout] 8bc969accfd2d2272e2eab36feb0e7557f559963fc846c6ec341a595697ea1d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b9a7f2fa20b41a1cf5e10d16a3c0ddcbf289a22bf41cfb87ec4d5503c4052f6 [INFO] running `Command { std: "docker" "start" "-a" "6b9a7f2fa20b41a1cf5e10d16a3c0ddcbf289a22bf41cfb87ec4d5503c4052f6", 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] 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 [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 2.70s [INFO] running `Command { std: "docker" "inspect" "6b9a7f2fa20b41a1cf5e10d16a3c0ddcbf289a22bf41cfb87ec4d5503c4052f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b9a7f2fa20b41a1cf5e10d16a3c0ddcbf289a22bf41cfb87ec4d5503c4052f6", kill_on_drop: false }` [INFO] [stdout] 6b9a7f2fa20b41a1cf5e10d16a3c0ddcbf289a22bf41cfb87ec4d5503c4052f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e79bee66bff9a2de13786944287ad904cf42e28ca321f92bba0d8be1160ef3c [INFO] running `Command { std: "docker" "start" "-a" "7e79bee66bff9a2de13786944287ad904cf42e28ca321f92bba0d8be1160ef3c", 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: `hilbert` (lib) generated 1 warning [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 [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 test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hilbert-6a99f205bad15c79) [INFO] [stdout] running 24 tests [INFO] [stdout] test transform::tests::show_hilbert ... ignored [INFO] [stdout] test normalize::tests::smallest_power_of_two ... ok [INFO] [stdout] test transform::tests::interleave_be ... ok [INFO] [stdout] test interleaver::tests::interleave ... ok [INFO] [stdout] test transform::tests::uninterleave_2_dims_3_bits ... ok [INFO] [stdout] test transform::tests::exact_2_dimensions_3_bits ... ok [INFO] [stdout] test point_list::tests::make_points_f64 ... ok [INFO] [stdout] test normalize::tests::normalize_i32 ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test normalize::tests::normalize_f64 ... ok [INFO] [stdout] test permutation::tests::apply ... ok [INFO] [stdout] test point::tests::square_distance ... ok [INFO] [stdout] test transform::tests::unpack_big_integer ... ok [INFO] [stdout] test permutation::tests::swap ... ok [INFO] [stdout] test normalize::tests::from_i32 ... ok [INFO] [stdout] test transform::tests::untranspose ... ok [INFO] [stdout] test normalize::tests::compress_i32 ... ok [INFO] [stdout] test transform::tests::single_transform_dim2_bits3_index8 ... ok [INFO] [stdout] test transform::tests::uninterleave ... ok [INFO] [stdout] test normalize::tests::compress_f64 ... ok [INFO] [stdout] test point::tests::hilbert_sort ... ok [INFO] [stdout] test normalize::tests::from_f64 ... ok [INFO] [stdout] test permutation::tests::is_valid_fails - should panic ... ok [INFO] [stderr] Doc-tests hilbert [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 0.77s [INFO] [stdout] [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 0.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7e79bee66bff9a2de13786944287ad904cf42e28ca321f92bba0d8be1160ef3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e79bee66bff9a2de13786944287ad904cf42e28ca321f92bba0d8be1160ef3c", kill_on_drop: false }` [INFO] [stdout] 7e79bee66bff9a2de13786944287ad904cf42e28ca321f92bba0d8be1160ef3c