Dec 15 08:13:53.050 INFO testing ieee754-0.2.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 08:13:53.050 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 08:13:53.241 INFO [stdout] 23b2384a9654a91de7c61af4576d5300cc1985074fe31da7c7f0a16f1fe2bde6
Dec 15 08:13:53.244 INFO running `"docker" "start" "-a" "23b2384a9654a91de7c61af4576d5300cc1985074fe31da7c7f0a16f1fe2bde6"`
Dec 15 08:13:53.748 INFO [stderr] usermod: no changes
Dec 15 08:13:53.777 INFO [stderr]    Compiling ieee754 v0.2.2 (/source)
Dec 15 08:13:54.415 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 15 08:13:54.418 INFO [stderr] su: No module specific data is present
Dec 15 08:13:54.721 INFO running `"docker" "inspect" "23b2384a9654a91de7c61af4576d5300cc1985074fe31da7c7f0a16f1fe2bde6"`
Dec 15 08:13:54.788 INFO running `"docker" "rm" "-f" "23b2384a9654a91de7c61af4576d5300cc1985074fe31da7c7f0a16f1fe2bde6"`
Dec 15 08:13:54.886 INFO [stdout] 23b2384a9654a91de7c61af4576d5300cc1985074fe31da7c7f0a16f1fe2bde6
Dec 15 08:13:54.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 08:13:55.176 INFO [stdout] 7bef9ae4bff2780d59ee05297af35a2e678cab0eeb2fdc1cd41c027a06e55852
Dec 15 08:13:55.180 INFO running `"docker" "start" "-a" "7bef9ae4bff2780d59ee05297af35a2e678cab0eeb2fdc1cd41c027a06e55852"`
Dec 15 08:13:55.797 INFO [stderr] usermod: no changes
Dec 15 08:13:55.841 INFO [stderr]    Compiling ieee754 v0.2.2 (/source)
Dec 15 08:13:56.435 INFO [stderr] warning: unused import: `ieee754::Ieee754`
Dec 15 08:13:56.435 INFO [stderr]  --> examples/all.rs:7:5
Dec 15 08:13:56.435 INFO [stderr]   |
Dec 15 08:13:56.435 INFO [stderr] 7 | use ieee754::Ieee754;
Dec 15 08:13:56.435 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 15 08:13:56.435 INFO [stderr]   |
Dec 15 08:13:56.435 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 08:13:56.435 INFO [stderr] 
Dec 15 08:13:56.435 INFO [stderr] warning: unused import: `std::f32 as f`
Dec 15 08:13:56.435 INFO [stderr]  --> examples/all.rs:8:5
Dec 15 08:13:56.435 INFO [stderr]   |
Dec 15 08:13:56.435 INFO [stderr] 8 | use std::f32 as f;
Dec 15 08:13:56.435 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 15 08:13:56.435 INFO [stderr] 
Dec 15 08:13:56.475 INFO [stderr] warning: unused import: `ieee754::Ieee754`
Dec 15 08:13:56.475 INFO [stderr]  --> examples/all_rev.rs:7:5
Dec 15 08:13:56.475 INFO [stderr]   |
Dec 15 08:13:56.475 INFO [stderr] 7 | use ieee754::Ieee754;
Dec 15 08:13:56.475 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 15 08:13:56.475 INFO [stderr]   |
Dec 15 08:13:56.475 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 08:13:56.475 INFO [stderr] 
Dec 15 08:13:56.475 INFO [stderr] warning: unused import: `std::f32 as f`
Dec 15 08:13:56.475 INFO [stderr]  --> examples/all_rev.rs:8:5
Dec 15 08:13:56.475 INFO [stderr]   |
Dec 15 08:13:56.475 INFO [stderr] 8 | use std::f32 as f;
Dec 15 08:13:56.475 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 15 08:13:56.475 INFO [stderr] 
Dec 15 08:13:57.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Dec 15 08:13:57.451 INFO [stderr] su: No module specific data is present
Dec 15 08:13:57.753 INFO running `"docker" "inspect" "7bef9ae4bff2780d59ee05297af35a2e678cab0eeb2fdc1cd41c027a06e55852"`
Dec 15 08:13:57.847 INFO running `"docker" "rm" "-f" "7bef9ae4bff2780d59ee05297af35a2e678cab0eeb2fdc1cd41c027a06e55852"`
Dec 15 08:13:57.971 INFO [stdout] 7bef9ae4bff2780d59ee05297af35a2e678cab0eeb2fdc1cd41c027a06e55852
Dec 15 08:13:57.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 08:13:58.140 INFO [stdout] 19c1e536a6e4ac8605c804d54a351f6d7c4c6e3cc75c8764b17c09beb2a9b9bd
Dec 15 08:13:58.144 INFO running `"docker" "start" "-a" "19c1e536a6e4ac8605c804d54a351f6d7c4c6e3cc75c8764b17c09beb2a9b9bd"`
Dec 15 08:13:58.946 INFO [stderr] usermod: no changes
Dec 15 08:13:58.991 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 08:13:58.991 INFO [stderr]      Running /target/debug/deps/ieee754-6beeb56b3c4e7f66
Dec 15 08:13:59.021 INFO [stdout] 
Dec 15 08:13:59.021 INFO [stdout] running 16 tests
Dec 15 08:13:59.039 INFO [stdout] test f32::ulp ... ok
Dec 15 08:13:59.067 INFO [stdout] test f32::next_prev_order ... ok
Dec 15 08:13:59.067 INFO [stdout] test f32::upto ... ok
Dec 15 08:13:59.067 INFO [stdout] test f32::upto_infinities ... ok
Dec 15 08:13:59.067 INFO [stdout] test f32::upto_rev ... ok
Dec 15 08:13:59.067 INFO [stdout] test f32::upto_size_hint ... ok
Dec 15 08:13:59.067 INFO [stdout] test f32::upto_size_hint_rev ... ok
Dec 15 08:13:59.067 INFO [stdout] test f32::upto_infinities_rev ... ok
Dec 15 08:13:59.067 INFO [stdout] test f64::ulp ... ok
Dec 15 08:13:59.067 INFO [stdout] test f64::upto_rev ... ok
Dec 15 08:13:59.067 INFO [stdout] test f64::upto_infinities ... ok
Dec 15 08:13:59.067 INFO [stdout] test f64::upto_infinities_rev ... ok
Dec 15 08:13:59.067 INFO [stdout] test f64::upto ... ok
Dec 15 08:13:59.067 INFO [stdout] test f64::upto_size_hint ... ok
Dec 15 08:13:59.071 INFO [stdout] test f64::next_prev_order ... ok
Dec 15 08:13:59.071 INFO [stdout] test f64::upto_size_hint_rev ... ok
Dec 15 08:13:59.071 INFO [stdout] 
Dec 15 08:13:59.071 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:13:59.071 INFO [stdout] 
Dec 15 08:13:59.071 INFO [stderr]    Doc-tests ieee754
Dec 15 08:14:00.169 INFO [stdout] 
Dec 15 08:14:00.169 INFO [stdout] running 15 tests
Dec 15 08:14:02.453 INFO [stdout] test src/lib.rs - Ieee754::exponent_bias (line 185) ... ok
Dec 15 08:14:02.926 INFO [stdout] test src/lib.rs - Ieee754::decompose_raw (line 219) ... ok
Dec 15 08:14:03.447 INFO [stdout] test src/lib.rs - Ieee754::bits (line 166) ... ok
Dec 15 08:14:03.751 INFO [stdout] test src/lib.rs - Ieee754::from_bits (line 176) ... ok
Dec 15 08:14:03.927 INFO [stdout] test src/lib.rs - Ieee754::decompose (line 300) ... ok
Dec 15 08:14:03.987 INFO [stdout] test src/lib.rs - Ieee754::decompose_raw (line 202) ... ok
Dec 15 08:14:04.039 INFO [stdout] test src/lib.rs - Ieee754::decompose (line 283) ... ok
Dec 15 08:14:04.203 INFO [stdout] test src/lib.rs -  (line 14) ... ok
Dec 15 08:14:05.651 INFO [stdout] test src/lib.rs - Ieee754::prev (line 156) ... ok
Dec 15 08:14:07.164 INFO [stdout] test src/lib.rs - Ieee754::recompose_raw (line 245) ... ok
Dec 15 08:14:07.187 INFO [stdout] test src/lib.rs - Ieee754::recompose (line 326) ... ok
Dec 15 08:14:07.683 INFO [stdout] test src/lib.rs - Ieee754::next (line 137) ... ok
Dec 15 08:14:08.036 INFO [stdout] test src/lib.rs - Ieee754::recompose_raw (line 259) ... ok
Dec 15 08:14:08.087 INFO [stdout] test src/lib.rs - Ieee754::recompose (line 340) ... ok
Dec 15 08:14:08.242 INFO [stdout] test src/lib.rs - Ieee754::upto (line 113) ... ok
Dec 15 08:14:08.242 INFO [stdout] 
Dec 15 08:14:08.242 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:14:08.242 INFO [stdout] 
Dec 15 08:14:08.268 INFO [stderr] su: No module specific data is present
Dec 15 08:14:08.569 INFO running `"docker" "inspect" "19c1e536a6e4ac8605c804d54a351f6d7c4c6e3cc75c8764b17c09beb2a9b9bd"`
Dec 15 08:14:08.690 INFO running `"docker" "rm" "-f" "19c1e536a6e4ac8605c804d54a351f6d7c4c6e3cc75c8764b17c09beb2a9b9bd"`
Dec 15 08:14:08.801 INFO [stdout] 19c1e536a6e4ac8605c804d54a351f6d7c4c6e3cc75c8764b17c09beb2a9b9bd