[INFO] crate typenum_bitset 0.1.0 is already in cache
[INFO] extracting crate typenum_bitset 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/typenum_bitset/0.1.0
[INFO] extracting crate typenum_bitset 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/typenum_bitset/0.1.0
[INFO] validating manifest of typenum_bitset-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of typenum_bitset-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing typenum_bitset-0.1.0
[INFO] finished frobbing typenum_bitset-0.1.0
[INFO] frobbed toml for typenum_bitset-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/typenum_bitset/0.1.0/Cargo.toml
[INFO] started frobbing typenum_bitset-0.1.0
[INFO] finished frobbing typenum_bitset-0.1.0
[INFO] frobbed toml for typenum_bitset-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/typenum_bitset/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing typenum_bitset-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/typenum_bitset/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 30334aa304f6b5e47079d892572ddc158796e2a058b757998339600f5d32fbac
[INFO] running `"docker" "start" "-a" "30334aa304f6b5e47079d892572ddc158796e2a058b757998339600f5d32fbac"`
[INFO] [stderr]    Compiling typenum_bitset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "30334aa304f6b5e47079d892572ddc158796e2a058b757998339600f5d32fbac"`
[INFO] running `"docker" "rm" "-f" "30334aa304f6b5e47079d892572ddc158796e2a058b757998339600f5d32fbac"`
[INFO] [stdout] 30334aa304f6b5e47079d892572ddc158796e2a058b757998339600f5d32fbac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/typenum_bitset/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7728952a98cd235b301ff00e0723ffbdd7bb31c49f99500e0a92319d9caa0836
[INFO] running `"docker" "start" "-a" "7728952a98cd235b301ff00e0723ffbdd7bb31c49f99500e0a92319d9caa0836"`
[INFO] [stderr]    Compiling typenum_bitset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::prelude::v1`
[INFO] [stderr]    --> src/bitset.rs:288:9
[INFO] [stderr]     |
[INFO] [stderr] 288 |     use std::prelude::v1::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "7728952a98cd235b301ff00e0723ffbdd7bb31c49f99500e0a92319d9caa0836"`
[INFO] running `"docker" "rm" "-f" "7728952a98cd235b301ff00e0723ffbdd7bb31c49f99500e0a92319d9caa0836"`
[INFO] [stdout] 7728952a98cd235b301ff00e0723ffbdd7bb31c49f99500e0a92319d9caa0836
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/typenum_bitset/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 004320d5702694d26168fb08933a8b71f75e10d1fb493eb6a4de0154bf8d0590
[INFO] running `"docker" "start" "-a" "004320d5702694d26168fb08933a8b71f75e10d1fb493eb6a4de0154bf8d0590"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/typenum_bitset-b5097c18f253fe6b
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bitset::tests::bitset_smoke_test ... ok
[INFO] [stdout] test iter::tests::test_zero_bits_interval_iterator_repeating_ones ... ok
[INFO] [stdout] test iter::tests::test_zero_bits_interval_iterator_trailing_one ... ok
[INFO] [stdout] test iter::tests::test_zero_bits_interval_iterator ... ok
[INFO] [stdout] test iter::tests::test_one_bits_position_iterator_zero_input ... ok
[INFO] [stdout] test iter::tests::test_zero_bits_interval_iterator_zero_input ... ok
[INFO] [stdout] test iter::tests::test_one_bits_position_iterator_trailing_one ... ok
[INFO] [stdout] test iter::tests::test_one_bits_position_iterator ... ok
[INFO] [stdout] test iter::tests::internal_tesst_usize_vec_from_positions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typenum_bitset
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "004320d5702694d26168fb08933a8b71f75e10d1fb493eb6a4de0154bf8d0590"`
[INFO] running `"docker" "rm" "-f" "004320d5702694d26168fb08933a8b71f75e10d1fb493eb6a4de0154bf8d0590"`
[INFO] [stdout] 004320d5702694d26168fb08933a8b71f75e10d1fb493eb6a4de0154bf8d0590