[INFO] updating cached repository mubiquity/biors
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mubiquity/biors
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mubiquity/biors" "work/ex/beta-1.37-6/sources/1.36.0/gh/mubiquity/biors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mubiquity/biors'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mubiquity/biors" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mubiquity/biors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mubiquity/biors'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 009f43ecee0720f0768e614f0936f1d908ecfe21
[INFO] sha for GitHub repo mubiquity/biors: 009f43ecee0720f0768e614f0936f1d908ecfe21
[INFO] validating manifest of mubiquity/biors on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mubiquity/biors on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mubiquity/biors
[INFO] finished frobbing mubiquity/biors
[INFO] frobbed toml for mubiquity/biors written to work/ex/beta-1.37-6/sources/1.36.0/gh/mubiquity/biors/Cargo.toml
[INFO] started frobbing mubiquity/biors
[INFO] finished frobbing mubiquity/biors
[INFO] frobbed toml for mubiquity/biors written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mubiquity/biors/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing mubiquity/biors against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mubiquity/biors:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 56c57f7244848c1dfb1a6148bfa115447061d9c7e92210562d1664cd39465a01
[INFO] running `"docker" "start" "-a" "56c57f7244848c1dfb1a6148bfa115447061d9c7e92210562d1664cd39465a01"`
[INFO] [stderr]    Compiling bimap v0.2.0
[INFO] [stderr]    Compiling biors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "56c57f7244848c1dfb1a6148bfa115447061d9c7e92210562d1664cd39465a01"`
[INFO] running `"docker" "rm" "-f" "56c57f7244848c1dfb1a6148bfa115447061d9c7e92210562d1664cd39465a01"`
[INFO] [stdout] 56c57f7244848c1dfb1a6148bfa115447061d9c7e92210562d1664cd39465a01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mubiquity/biors:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 969576322a295be4cfe01505a1b5022d25b104b9422b610f6ea6985fddbc1343
[INFO] running `"docker" "start" "-a" "969576322a295be4cfe01505a1b5022d25b104b9422b610f6ea6985fddbc1343"`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling tinytemplate v1.0.2
[INFO] [stderr]    Compiling bstr v0.2.6
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling biors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.08s
[INFO] running `"docker" "inspect" "969576322a295be4cfe01505a1b5022d25b104b9422b610f6ea6985fddbc1343"`
[INFO] running `"docker" "rm" "-f" "969576322a295be4cfe01505a1b5022d25b104b9422b610f6ea6985fddbc1343"`
[INFO] [stdout] 969576322a295be4cfe01505a1b5022d25b104b9422b610f6ea6985fddbc1343
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mubiquity/biors:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 33203a015fd1ad6b0dd5f3ddcc1e21ae38ea8cd867748353e020aa9bbf742b4a
[INFO] running `"docker" "start" "-a" "33203a015fd1ad6b0dd5f3ddcc1e21ae38ea8cd867748353e020aa9bbf742b4a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/biors-3bc37c700b7dac8a
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test alphabet::dna::tests::complements_in_alphabet ... ok
[INFO] [stdout] test alphabet::dna::tests::ambiguous_symbols ... ok
[INFO] [stdout] test alphabet::dna::tests::symbol_complement_size ... ok
[INFO] [stdout] test alphabet::dna::tests::ambiguous_complement ... ok
[INFO] [stdout] test alphabet::dna::tests::unambiguous_complement ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::correct_encode ... ok
[INFO] [stdout] test alphabet::dna::tests::unambiguous_symbols ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::correct_decode ... ok
[INFO] [stdout] test alphabet::tests::complement_valid ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::decode_too_many ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::recalculate_mappings ... ok
[INFO] [stdout] test alphabet::tests::contains_false ... ok
[INFO] [stdout] test alphabet::encoding::index_encoder::tests::unexpected_symbol ... ok
[INFO] [stdout] test sequence::tests::display ... ok
[INFO] [stdout] test sequence::tests::from_encoder ... ok
[INFO] [stdout] test sequence::tests::push_string ... ok
[INFO] [stdout] test sequence::tests::push_string_extra_characters ... ok
[INFO] [stdout] test sequence::tests::string_chunks_proper_size ... ok
[INFO] [stdout] test sequence::tests::string_chunks_wrong_size ... ok
[INFO] [stdout] test alphabet::tests::contains_true ... ok
[INFO] [stdout] test alphabet::tests::is_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests biors
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/sequence/mod.rs - sequence::Sequence::circular (line 59) ... ok
[INFO] [stdout] test src/sequence/mod.rs - sequence::Sequence (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "33203a015fd1ad6b0dd5f3ddcc1e21ae38ea8cd867748353e020aa9bbf742b4a"`
[INFO] running `"docker" "rm" "-f" "33203a015fd1ad6b0dd5f3ddcc1e21ae38ea8cd867748353e020aa9bbf742b4a"`
[INFO] [stdout] 33203a015fd1ad6b0dd5f3ddcc1e21ae38ea8cd867748353e020aa9bbf742b4a