[INFO] fetching crate hilbert_2d 1.0.0... [INFO] testing hilbert_2d-1.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate hilbert_2d 1.0.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate hilbert_2d 1.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hilbert_2d 1.0.0 [INFO] finished tweaking crates.io crate hilbert_2d 1.0.0 [INFO] tweaked toml for crates.io crate hilbert_2d 1.0.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate hilbert_2d 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded failure v0.1.8 [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded idna v0.2.0 [INFO] [stderr] Downloaded siphasher v0.3.3 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded semver-parser v0.9.0 [INFO] [stderr] Downloaded svg v0.7.2 [INFO] [stderr] Downloaded backtrace v0.3.50 [INFO] [stderr] Downloaded miniz_oxide v0.4.1 [INFO] [stderr] Downloaded palette v0.5.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded phf_codegen v0.8.0 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded phf v0.8.0 [INFO] [stderr] Downloaded assert_approx_eq v1.1.0 [INFO] [stderr] Downloaded approx v0.3.2 [INFO] [stderr] Downloaded palette_derive v0.5.0 [INFO] [stderr] Downloaded version-sync v0.9.1 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded syn v1.0.39 [INFO] [stderr] Downloaded url v2.1.1 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded rand_pcg v0.2.1 [INFO] [stderr] Downloaded phf_generator v0.8.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded unicase v2.6.0 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded unicode-bidi v0.3.4 [INFO] [stderr] Downloaded addr2line v0.13.0 [INFO] [stderr] Downloaded object v0.20.0 [INFO] [stderr] Downloaded plotlib v0.5.1 [INFO] [stderr] Downloaded pulldown-cmark v0.7.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.19 [INFO] [stderr] Downloaded adler v0.2.3 [INFO] [stderr] Downloaded synstructure v0.12.4 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded gimli v0.22.0 [INFO] [stderr] Downloaded libc v0.2.76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f39bde913ae0bc957f7ee9dd19f067003625c40fe85593ab1d099018cec99b3 [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" "2f39bde913ae0bc957f7ee9dd19f067003625c40fe85593ab1d099018cec99b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f39bde913ae0bc957f7ee9dd19f067003625c40fe85593ab1d099018cec99b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f39bde913ae0bc957f7ee9dd19f067003625c40fe85593ab1d099018cec99b3", kill_on_drop: false }` [INFO] [stdout] 2f39bde913ae0bc957f7ee9dd19f067003625c40fe85593ab1d099018cec99b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ab749d0fac45bb76779b1f4258c19af4dd22a62199e0c53de72a80ee1e78da1 [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" "4ab749d0fac45bb76779b1f4258c19af4dd22a62199e0c53de72a80ee1e78da1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling hilbert_2d v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "4ab749d0fac45bb76779b1f4258c19af4dd22a62199e0c53de72a80ee1e78da1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ab749d0fac45bb76779b1f4258c19af4dd22a62199e0c53de72a80ee1e78da1", kill_on_drop: false }` [INFO] [stdout] 4ab749d0fac45bb76779b1f4258c19af4dd22a62199e0c53de72a80ee1e78da1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe8f8b4e8757433c2184b71ff29ac531879ef59dad445f438252cdea782ee585 [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" "fe8f8b4e8757433c2184b71ff29ac531879ef59dad445f438252cdea782ee585", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling svg v0.7.2 [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling version-sync v0.9.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling plotlib v0.5.1 [INFO] [stderr] Compiling hilbert_2d v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 55.86s [INFO] running `Command { std: "docker" "inspect" "fe8f8b4e8757433c2184b71ff29ac531879ef59dad445f438252cdea782ee585", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe8f8b4e8757433c2184b71ff29ac531879ef59dad445f438252cdea782ee585", kill_on_drop: false }` [INFO] [stdout] fe8f8b4e8757433c2184b71ff29ac531879ef59dad445f438252cdea782ee585 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", 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] 0b42c6dc3c29ba103dc0560530fab1990ad1f2dcc07b3f3fc652723abbfb070e [INFO] running `Command { std: "docker" "start" "-a" "0b42c6dc3c29ba103dc0560530fab1990ad1f2dcc07b3f3fc652723abbfb070e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hilbert_2d-c94b80f60e7c49b0) [INFO] [stderr] Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-dd96fe4858108e1b) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test tests::extract_binary_fractional_f32 ... ok [INFO] [stdout] test tests::extract_binary_fractional_f64 ... ok [INFO] [stdout] test tests::map_continuous_liu1 ... ok [INFO] [stdout] test tests::map_continuous_moore ... ok [INFO] [stdout] test tests::map_discrete_liu3 ... ok [INFO] [stdout] test tests::map_discrete_hilbert ... ok [INFO] [stdout] test tests::map_discrete_liu1 ... ok [INFO] [stdout] test tests::map_discrete_liu2 ... ok [INFO] [stdout] test tests::map_discrete_liu4 ... ok [INFO] [stdout] test tests::map_discrete_moore ... ok [INFO] [stdout] test tests::map_continuous_liu4 ... ok [INFO] [stdout] test tests::map_continuous_liu3 ... ok [INFO] [stdout] test tests::map_continuous_liu2 ... ok [INFO] [stdout] test tests::map_continuous_hilbert ... ok [INFO] [stdout] test tests::lut_transition_variant ... ok [INFO] [stdout] test tests::lut_transition_standard ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_readme_deps ... ok [INFO] [stderr] Doc-tests hilbert_2d [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/lib.rs - xy2h_continuous_f32 (line 458) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/lib.rs - h2xy_continuous_f64 (line 409) ... ok [INFO] [stdout] test src/lib.rs - xy2h_discrete (line 278) ... ok [INFO] [stdout] test src/lib.rs - xy2h_continuous_f64 (line 507) ... ok [INFO] [stdout] test src/lib.rs - h2xy_continuous_f32 (line 361) ... ok [INFO] [stdout] test src/lib.rs - h2xy_discrete (line 201) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0b42c6dc3c29ba103dc0560530fab1990ad1f2dcc07b3f3fc652723abbfb070e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b42c6dc3c29ba103dc0560530fab1990ad1f2dcc07b3f3fc652723abbfb070e", kill_on_drop: false }` [INFO] [stdout] 0b42c6dc3c29ba103dc0560530fab1990ad1f2dcc07b3f3fc652723abbfb070e