[INFO] crate bitbit 0.2.0 is already in cache [INFO] extracting crate bitbit 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/bitbit/0.2.0 [INFO] extracting crate bitbit 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bitbit/0.2.0 [INFO] validating manifest of bitbit-0.2.0 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 bitbit-0.2.0 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 bitbit-0.2.0 [INFO] finished frobbing bitbit-0.2.0 [INFO] frobbed toml for bitbit-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bitbit/0.2.0/Cargo.toml [INFO] started frobbing bitbit-0.2.0 [INFO] finished frobbing bitbit-0.2.0 [INFO] frobbed toml for bitbit-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bitbit/0.2.0/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] 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 bitbit-0.2.0 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-6/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/bitbit/0.2.0:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 560c28a5ae9cb19b802cdfb9b39fec8d8666ac994d370f21622f01db54e7ef6b [INFO] running `"docker" "start" "-a" "560c28a5ae9cb19b802cdfb9b39fec8d8666ac994d370f21622f01db54e7ef6b"` [INFO] [stderr] Compiling bitbit v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `"docker" "inspect" "560c28a5ae9cb19b802cdfb9b39fec8d8666ac994d370f21622f01db54e7ef6b"` [INFO] running `"docker" "rm" "-f" "560c28a5ae9cb19b802cdfb9b39fec8d8666ac994d370f21622f01db54e7ef6b"` [INFO] [stdout] 560c28a5ae9cb19b802cdfb9b39fec8d8666ac994d370f21622f01db54e7ef6b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/bitbit/0.2.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 754fed59d7f24824cfa8b0d63e38bbc9b0e2d52137184241b6b0fc3f7b331f14 [INFO] running `"docker" "start" "-a" "754fed59d7f24824cfa8b0d63e38bbc9b0e2d52137184241b6b0fc3f7b331f14"` [INFO] [stderr] Compiling bitbit v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `"docker" "inspect" "754fed59d7f24824cfa8b0d63e38bbc9b0e2d52137184241b6b0fc3f7b331f14"` [INFO] running `"docker" "rm" "-f" "754fed59d7f24824cfa8b0d63e38bbc9b0e2d52137184241b6b0fc3f7b331f14"` [INFO] [stdout] 754fed59d7f24824cfa8b0d63e38bbc9b0e2d52137184241b6b0fc3f7b331f14 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/bitbit/0.2.0:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 4ebcf6039237efce9240241449d485caa19dfe32da62310998ed313e104ac612 [INFO] running `"docker" "start" "-a" "4ebcf6039237efce9240241449d485caa19dfe32da62310998ed313e104ac612"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running /opt/crater/target/debug/deps/bitbit-f484893b28c66ebc [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test reader::test::read_bits_lsb ... ok [INFO] [stdout] test reader::test::read_bit_lsb ... ok [INFO] [stdout] test reader::test::read_bit_msb ... ok [INFO] [stdout] test reader::test::read_bits_msb ... ok [INFO] [stdout] test writer::test::pad_to_byte ... ok [INFO] [stdout] test writer::test::write_bit ... ok [INFO] [stdout] test reader::test::read_byte_msb ... ok [INFO] [stdout] test writer::test::write_bits ... ok [INFO] [stdout] test writer::test::write_byte ... 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 bitbit [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - (line 17) ... ignored [INFO] [stdout] test src/lib.rs - (line 25) ... ignored [INFO] [stdout] test src/lib.rs - (line 39) ... ignored [INFO] [stdout] test src/lib.rs - (line 5) ... ignored [INFO] [stdout] test src/reader.rs - reader::BitReader::new (line 80) ... ignored [INFO] [stdout] test src/reader.rs - reader::BitReader::read_bit (line 97) ... ignored [INFO] [stdout] test src/reader.rs - reader::BitReader::read_bits (line 133) ... ignored [INFO] [stdout] test src/reader.rs - reader::BitReader::read_byte (line 118) ... ignored [INFO] [stdout] test src/writer.rs - writer::BitWriter::new (line 19) ... ignored [INFO] [stdout] test src/writer.rs - writer::BitWriter::write_bit (line 39) ... ignored [INFO] [stdout] test src/writer.rs - writer::BitWriter::write_bits (line 83) ... ignored [INFO] [stdout] test src/writer.rs - writer::BitWriter::write_byte (line 67) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "4ebcf6039237efce9240241449d485caa19dfe32da62310998ed313e104ac612"` [INFO] running `"docker" "rm" "-f" "4ebcf6039237efce9240241449d485caa19dfe32da62310998ed313e104ac612"` [INFO] [stdout] 4ebcf6039237efce9240241449d485caa19dfe32da62310998ed313e104ac612