[INFO] crate primal-bit 0.2.4 is already in cache
[INFO] extracting crate primal-bit 0.2.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/primal-bit/0.2.4
[INFO] extracting crate primal-bit 0.2.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/primal-bit/0.2.4
[INFO] validating manifest of primal-bit-0.2.4 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 primal-bit-0.2.4 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 primal-bit-0.2.4
[INFO] finished frobbing primal-bit-0.2.4
[INFO] frobbed toml for primal-bit-0.2.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/primal-bit/0.2.4/Cargo.toml
[INFO] started frobbing primal-bit-0.2.4
[INFO] finished frobbing primal-bit-0.2.4
[INFO] frobbed toml for primal-bit-0.2.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/primal-bit/0.2.4/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] 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 primal-bit-0.2.4 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/primal-bit/0.2.4:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e9fa928047b7f398bb7f08ff389ba7b03596bfe52321a4b73de505657b2f15c3
[INFO] running `"docker" "start" "-a" "e9fa928047b7f398bb7f08ff389ba7b03596bfe52321a4b73de505657b2f15c3"`
[INFO] [stderr]    Compiling primal-bit v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "e9fa928047b7f398bb7f08ff389ba7b03596bfe52321a4b73de505657b2f15c3"`
[INFO] running `"docker" "rm" "-f" "e9fa928047b7f398bb7f08ff389ba7b03596bfe52321a4b73de505657b2f15c3"`
[INFO] [stdout] e9fa928047b7f398bb7f08ff389ba7b03596bfe52321a4b73de505657b2f15c3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/primal-bit/0.2.4:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 268acb1080c2d916f06b785182e381ef60dd2b9bdf43d77e2f0c0585c46c61a3
[INFO] running `"docker" "start" "-a" "268acb1080c2d916f06b785182e381ef60dd2b9bdf43d77e2f0c0585c46c61a3"`
[INFO] [stderr]    Compiling primal-bit v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `"docker" "inspect" "268acb1080c2d916f06b785182e381ef60dd2b9bdf43d77e2f0c0585c46c61a3"`
[INFO] running `"docker" "rm" "-f" "268acb1080c2d916f06b785182e381ef60dd2b9bdf43d77e2f0c0585c46c61a3"`
[INFO] [stdout] 268acb1080c2d916f06b785182e381ef60dd2b9bdf43d77e2f0c0585c46c61a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/primal-bit/0.2.4:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] ff2846ca19dc51ef4125fa0db489c96db5eb0cbe06760b987fecfba590b2efc7
[INFO] running `"docker" "start" "-a" "ff2846ca19dc51ef4125fa0db489c96db5eb0cbe06760b987fecfba590b2efc7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/primal_bit-b40cf8ad32e50658
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::count_ones_before ... ok
[INFO] [stdout] test tests::find_nth_bit ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/from_rust-fb276231899eadaa
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_0_elements ... ok
[INFO] [stdout] test test_10_elements ... ok
[INFO] [stdout] test test_1_element ... ok
[INFO] [stdout] test test_big_clear ... ok
[INFO] [stdout] test test_bit_vec_iterator ... ok
[INFO] [stdout] test test_33_elements ... ok
[INFO] [stdout] test test_big_bit_vec_tests ... ok
[INFO] [stdout] test test_32_elements ... ok
[INFO] [stdout] test test_31_elements ... ok
[INFO] [stdout] test test_from_bytes ... ok
[INFO] [stdout] test test_small_bit_vec_tests ... ok
[INFO] [stdout] test test_2_elements ... ok
[INFO] [stdout] test test_equal_differing_sizes ... ok
[INFO] [stdout] test test_equal_greatly_differing_sizes ... ok
[INFO] [stdout] test test_small_clear ... ok
[INFO] [stdout] test test_equal_sneaky_small ... ok
[INFO] [stdout] test test_to_bools ... ok
[INFO] [stdout] test test_equal_sneaky_big ... ok
[INFO] [stdout] test test_to_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests primal-bit
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - BitVec::from_elem (line 163) ... ignored
[INFO] [stdout] test src/lib.rs - BitVec::get (line 189) ... ignored
[INFO] [stdout] test src/lib.rs - BitVec::iter (line 270) ... ignored
[INFO] [stdout] test src/lib.rs - BitVec::new (line 62) ... ignored
[INFO] [stdout] test src/lib.rs - BitVec::set (line 220) ... ignored
[INFO] [stdout] test src/lib.rs - BitVec::set_all (line 250) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ff2846ca19dc51ef4125fa0db489c96db5eb0cbe06760b987fecfba590b2efc7"`
[INFO] running `"docker" "rm" "-f" "ff2846ca19dc51ef4125fa0db489c96db5eb0cbe06760b987fecfba590b2efc7"`
[INFO] [stdout] ff2846ca19dc51ef4125fa0db489c96db5eb0cbe06760b987fecfba590b2efc7