[INFO] fetching crate hilbert 0.1.1... [INFO] testing hilbert-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate hilbert 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate hilbert 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ae135b5a61d14529f214536acdc1f88609945e3373971cc504002a4ce280e72 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6ae135b5a61d14529f214536acdc1f88609945e3373971cc504002a4ce280e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ae135b5a61d14529f214536acdc1f88609945e3373971cc504002a4ce280e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ae135b5a61d14529f214536acdc1f88609945e3373971cc504002a4ce280e72", kill_on_drop: false }` [INFO] [stdout] 6ae135b5a61d14529f214536acdc1f88609945e3373971cc504002a4ce280e72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b521957eaa30ff03bbf13c1305b8c76df6e1a032a038cf0898e14a8480ee1bfc [INFO] running `Command { std: "docker" "start" "-a" "b521957eaa30ff03bbf13c1305b8c76df6e1a032a038cf0898e14a8480ee1bfc", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling clap v2.34.0 [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 num-rational v0.2.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [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 tinytemplate v1.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.5.4 [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 num v0.1.42 [INFO] [stderr] Compiling spectral v0.6.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [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] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 216 - pub fn range(&self) -> f64 { (self.high - self.low) } [INFO] [stdout] 216 + pub fn range(&self) -> f64 { self.high - self.low } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "b521957eaa30ff03bbf13c1305b8c76df6e1a032a038cf0898e14a8480ee1bfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b521957eaa30ff03bbf13c1305b8c76df6e1a032a038cf0898e14a8480ee1bfc", kill_on_drop: false }` [INFO] [stdout] b521957eaa30ff03bbf13c1305b8c76df6e1a032a038cf0898e14a8480ee1bfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09bd019b0e90400f04eea8ec85532720e0828e0ed2d974c5a98dca8b3b88a318 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "09bd019b0e90400f04eea8ec85532720e0828e0ed2d974c5a98dca8b3b88a318", 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] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 216 - pub fn range(&self) -> f64 { (self.high - self.low) } [INFO] [stdout] 216 + pub fn range(&self) -> f64 { self.high - self.low } [INFO] [stdout] | [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] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 216 - pub fn range(&self) -> f64 { (self.high - self.low) } [INFO] [stdout] 216 + pub fn range(&self) -> f64 { self.high - self.low } [INFO] [stdout] | [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!(format!("Error: {} for Hilbert index = {}", msg, i)); [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 3.38s [INFO] running `Command { std: "docker" "inspect" "09bd019b0e90400f04eea8ec85532720e0828e0ed2d974c5a98dca8b3b88a318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09bd019b0e90400f04eea8ec85532720e0828e0ed2d974c5a98dca8b3b88a318", kill_on_drop: false }` [INFO] [stdout] 09bd019b0e90400f04eea8ec85532720e0828e0ed2d974c5a98dca8b3b88a318 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fade381ca562aec90e6b497d410e95ba172b087111890b4f20e8e30f422af548 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fade381ca562aec90e6b497d410e95ba172b087111890b4f20e8e30f422af548", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stdout] running 24 tests [INFO] [stderr] --> src/normalize.rs:216:34 [INFO] [stdout] test normalize::tests::compress_i32 ... ok [INFO] [stderr] | [INFO] [stdout] test normalize::tests::smallest_power_of_two ... ok [INFO] [stderr] 216 | pub fn range(&self) -> f64 { (self.high - self.low) } [INFO] [stdout] test permutation::tests::apply ... ok [INFO] [stderr] | ^ ^ [INFO] [stdout] test transform::tests::show_hilbert ... ignored [INFO] [stderr] | [INFO] [stdout] test transform::tests::interleave_be ... ok [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] test interleaver::tests::interleave ... ok [INFO] [stderr] help: remove these parentheses [INFO] [stdout] test transform::tests::single_transform_dim2_bits3_index8 ... ok [INFO] [stderr] | [INFO] [stdout] test normalize::tests::compress_f64 ... ok [INFO] [stderr] 216 - pub fn range(&self) -> f64 { (self.high - self.low) } [INFO] [stdout] test normalize::tests::from_f64 ... ok [INFO] [stderr] 216 + pub fn range(&self) -> f64 { self.high - self.low } [INFO] [stdout] test normalize::tests::from_i32 ... ok [INFO] [stderr] | [INFO] [stdout] test normalize::tests::normalize_f64 ... ok [INFO] [stderr] [INFO] [stdout] test normalize::tests::normalize_i32 ... ok [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!(format!("Error: {} for Hilbert index = {}", msg, i)); [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 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hilbert-efe71c840bf9a596) [INFO] [stdout] test transform::tests::unpack_big_integer ... ok [INFO] [stdout] test transform::tests::uninterleave ... ok [INFO] [stdout] test transform::tests::untranspose ... ok [INFO] [stdout] test transform::tests::uninterleave_2_dims_3_bits ... ok [INFO] [stdout] test permutation::tests::swap ... ok [INFO] [stdout] test point::tests::hilbert_sort ... 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::exact_2_dimensions_3_bits ... 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 0.73s [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] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 216 - pub fn range(&self) -> f64 { (self.high - self.low) } [INFO] [stderr] 216 + pub fn range(&self) -> f64 { self.high - self.low } [INFO] [stderr] | [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] running 3 tests [INFO] [stderr] [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 1.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fade381ca562aec90e6b497d410e95ba172b087111890b4f20e8e30f422af548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fade381ca562aec90e6b497d410e95ba172b087111890b4f20e8e30f422af548", kill_on_drop: false }` [INFO] [stdout] fade381ca562aec90e6b497d410e95ba172b087111890b4f20e8e30f422af548