[INFO] fetching crate float_next_after 1.0.0... [INFO] testing float_next_after-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate float_next_after 1.0.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate float_next_after 1.0.0 [INFO] finished tweaking crates.io crate float_next_after 1.0.0 [INFO] tweaked toml for crates.io crate float_next_after 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate float_next_after 1.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 71 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.3.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37693ce504f1945c193353537a5a02ba763dee06e919f1f37d3bdbc897f043a9 [INFO] running `Command { std: "docker" "start" "-a" "37693ce504f1945c193353537a5a02ba763dee06e919f1f37d3bdbc897f043a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37693ce504f1945c193353537a5a02ba763dee06e919f1f37d3bdbc897f043a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37693ce504f1945c193353537a5a02ba763dee06e919f1f37d3bdbc897f043a9", kill_on_drop: false }` [INFO] [stdout] 37693ce504f1945c193353537a5a02ba763dee06e919f1f37d3bdbc897f043a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8de9d443d1d5517608bfaba67fafbed4dd92e9cf847ef7c647d266505514d7d1 [INFO] running `Command { std: "docker" "start" "-a" "8de9d443d1d5517608bfaba67fafbed4dd92e9cf847ef7c647d266505514d7d1", kill_on_drop: false }` [INFO] [stderr] Compiling float_next_after v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "8de9d443d1d5517608bfaba67fafbed4dd92e9cf847ef7c647d266505514d7d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8de9d443d1d5517608bfaba67fafbed4dd92e9cf847ef7c647d266505514d7d1", kill_on_drop: false }` [INFO] [stdout] 8de9d443d1d5517608bfaba67fafbed4dd92e9cf847ef7c647d266505514d7d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b5ec665999a0f1e410d0556c2c916a8f5c985484d69a5e11402f1acce3a7756 [INFO] running `Command { std: "docker" "start" "-a" "7b5ec665999a0f1e410d0556c2c916a8f5c985484d69a5e11402f1acce3a7756", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling float_next_after v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.52s [INFO] running `Command { std: "docker" "inspect" "7b5ec665999a0f1e410d0556c2c916a8f5c985484d69a5e11402f1acce3a7756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b5ec665999a0f1e410d0556c2c916a8f5c985484d69a5e11402f1acce3a7756", kill_on_drop: false }` [INFO] [stdout] 7b5ec665999a0f1e410d0556c2c916a8f5c985484d69a5e11402f1acce3a7756 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f0bb81e47dffe02febf457e7ad4536ddf9de311062e5f97b2dfdb0a7bc3b8638 [INFO] running `Command { std: "docker" "start" "-a" "f0bb81e47dffe02febf457e7ad4536ddf9de311062e5f97b2dfdb0a7bc3b8638", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/float_next_after-f8b9ce8a5cb633a1) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test f32::tests::jump_to_infinity ... ok [INFO] [stdout] test f32::tests::can_successfully_roundtrip ... ok [INFO] [stdout] test f32::tests::next_larger_than_0 ... ok [INFO] [stdout] test f32::tests::next_smaller_than_0 ... ok [INFO] [stdout] test f32::tests::nextafter_around_one ... ok [INFO] [stdout] test f32::tests::nextafter_for_big_positive_number ... ok [INFO] [stdout] test f32::tests::nextafter_for_small_negative_number ... ok [INFO] [stdout] test f32::tests::returns_identity_for_equal_dest ... ok [INFO] [stdout] test f32::tests::returns_nan_for_any_nan_involved ... ok [INFO] [stdout] test f32::tests::special_case_signed_zeros ... ok [INFO] [stdout] test f32::tests::stays_at_infinity ... ok [INFO] [stdout] test f32::tests::step_to_largest_is_possible ... ok [INFO] [stdout] test f32::tests::step_towards_zero ... ok [INFO] [stdout] test f32::tests::test_copy_sign ... ok [INFO] [stdout] test f32::tests::verify_constants ... ok [INFO] [stdout] test f64::tests::can_successfully_roundtrip ... ok [INFO] [stdout] test f64::tests::jump_to_infinity ... ok [INFO] [stdout] test f64::tests::next_larger_than_0 ... ok [INFO] [stdout] test f64::tests::next_smaller_than_0 ... ok [INFO] [stdout] test f64::tests::nextafter_around_one ... ok [INFO] [stdout] test f64::tests::nextafter_for_big_positive_number ... ok [INFO] [stdout] test f64::tests::nextafter_for_small_negative_number ... ok [INFO] [stdout] test f64::tests::returns_identity_for_equal_dest ... ok [INFO] [stdout] test f64::tests::returns_nan_for_any_nan_involved ... ok [INFO] [stdout] test f64::tests::special_case_signed_zeros ... ok [INFO] [stdout] test f64::tests::stays_at_infinity ... ok [INFO] [stdout] test f64::tests::step_to_largest_is_possible ... ok [INFO] [stdout] test f64::tests::step_towards_zero ... ok [INFO] [stdout] test f64::tests::verify_constants ... ok [INFO] [stdout] test f64::tests::test_copy_sign ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests float_next_after [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - NextAfter (line 24) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f0bb81e47dffe02febf457e7ad4536ddf9de311062e5f97b2dfdb0a7bc3b8638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0bb81e47dffe02febf457e7ad4536ddf9de311062e5f97b2dfdb0a7bc3b8638", kill_on_drop: false }` [INFO] [stdout] f0bb81e47dffe02febf457e7ad4536ddf9de311062e5f97b2dfdb0a7bc3b8638