[INFO] fetching crate fastapprox 0.3.1... [INFO] testing fastapprox-0.3.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate fastapprox 0.3.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate fastapprox 0.3.1 [INFO] finished tweaking crates.io crate fastapprox 0.3.1 [INFO] tweaked toml for crates.io crate fastapprox 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fastapprox 0.3.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 277208acc6d44a1b4631c67da0541a1b9ebe66f56fc108a6e6c91fda65fe226a [INFO] running `Command { std: "docker" "start" "-a" "277208acc6d44a1b4631c67da0541a1b9ebe66f56fc108a6e6c91fda65fe226a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "277208acc6d44a1b4631c67da0541a1b9ebe66f56fc108a6e6c91fda65fe226a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "277208acc6d44a1b4631c67da0541a1b9ebe66f56fc108a6e6c91fda65fe226a", kill_on_drop: false }` [INFO] [stdout] 277208acc6d44a1b4631c67da0541a1b9ebe66f56fc108a6e6c91fda65fe226a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ac0ffe1b2725051cf90ddc4bb07a156b74a9b3eb78e5e2f174496eb27a451c0 [INFO] running `Command { std: "docker" "start" "-a" "5ac0ffe1b2725051cf90ddc4bb07a156b74a9b3eb78e5e2f174496eb27a451c0", kill_on_drop: false }` [INFO] [stderr] Compiling fastapprox v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/bits.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | unsafe { ::std::mem::transmute::(x) } [INFO] [stdout] | ---------------------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/bits.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe { ::std::mem::transmute::(x) } [INFO] [stdout] | ---------------------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "5ac0ffe1b2725051cf90ddc4bb07a156b74a9b3eb78e5e2f174496eb27a451c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ac0ffe1b2725051cf90ddc4bb07a156b74a9b3eb78e5e2f174496eb27a451c0", kill_on_drop: false }` [INFO] [stdout] 5ac0ffe1b2725051cf90ddc4bb07a156b74a9b3eb78e5e2f174496eb27a451c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 168af2e9e612ad22406fc3a2fcc4178b81c601bae5d72e32b95b0a909c21fd5b [INFO] running `Command { std: "docker" "start" "-a" "168af2e9e612ad22406fc3a2fcc4178b81c601bae5d72e32b95b0a909c21fd5b", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/bits.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | unsafe { ::std::mem::transmute::(x) } [INFO] [stdout] | ---------------------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/bits.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe { ::std::mem::transmute::(x) } [INFO] [stdout] | ---------------------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fastapprox v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/bits.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | unsafe { ::std::mem::transmute::(x) } [INFO] [stdout] | ---------------------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/bits.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe { ::std::mem::transmute::(x) } [INFO] [stdout] | ---------------------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "168af2e9e612ad22406fc3a2fcc4178b81c601bae5d72e32b95b0a909c21fd5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "168af2e9e612ad22406fc3a2fcc4178b81c601bae5d72e32b95b0a909c21fd5b", kill_on_drop: false }` [INFO] [stdout] 168af2e9e612ad22406fc3a2fcc4178b81c601bae5d72e32b95b0a909c21fd5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 38e7e14d3f363c6c8b012c05942ae1352f33cbfd4b93ff0b6308ac98743e239b [INFO] running `Command { std: "docker" "start" "-a" "38e7e14d3f363c6c8b012c05942ae1352f33cbfd4b93ff0b6308ac98743e239b", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/bits.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | unsafe { ::std::mem::transmute::(x) } [INFO] [stderr] | ---------------------------------^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f32::to_bits` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/bits.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | unsafe { ::std::mem::transmute::(x) } [INFO] [stderr] | ---------------------------------^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f32::from_bits` [INFO] [stderr] [INFO] [stderr] warning: `fastapprox` (lib) generated 2 warnings (run `cargo fix --lib -p fastapprox` to apply 2 suggestions) [INFO] [stderr] warning: `fastapprox` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fastapprox-3579a1aeee730112) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests fastapprox [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/fast/mod.rs - fast::cosfull (line 242) ... ok [INFO] [stdout] test src/faster/mod.rs - faster::cos (line 187) ... ok [INFO] [stdout] test src/faster/mod.rs - faster::cosfull (line 209) ... ok [INFO] [stdout] test src/fast/mod.rs - fast::cos (line 224) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "38e7e14d3f363c6c8b012c05942ae1352f33cbfd4b93ff0b6308ac98743e239b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38e7e14d3f363c6c8b012c05942ae1352f33cbfd4b93ff0b6308ac98743e239b", kill_on_drop: false }` [INFO] [stdout] 38e7e14d3f363c6c8b012c05942ae1352f33cbfd4b93ff0b6308ac98743e239b