[INFO] fetching crate unic-langid 0.3.0...
[INFO] extracting crate unic-langid 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/unic-langid/0.3.0
[INFO] extracting crate unic-langid 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unic-langid/0.3.0
[INFO] validating manifest of unic-langid-0.3.0 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 unic-langid-0.3.0 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 unic-langid-0.3.0
[INFO] finished frobbing unic-langid-0.3.0
[INFO] frobbed toml for unic-langid-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/unic-langid/0.3.0/Cargo.toml
[INFO] started frobbing unic-langid-0.3.0
[INFO] finished frobbing unic-langid-0.3.0
[INFO] frobbed toml for unic-langid-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unic-langid/0.3.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing unic-langid-0.3.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/unic-langid/0.3.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 714c68e9e587e1e5aa4e41db83c8b6f6fa97f18493755124c4aa55867d23191c
[INFO] running `"docker" "start" "-a" "714c68e9e587e1e5aa4e41db83c8b6f6fa97f18493755124c4aa55867d23191c"`
[INFO] [stderr]    Compiling unic-langid v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "714c68e9e587e1e5aa4e41db83c8b6f6fa97f18493755124c4aa55867d23191c"`
[INFO] running `"docker" "rm" "-f" "714c68e9e587e1e5aa4e41db83c8b6f6fa97f18493755124c4aa55867d23191c"`
[INFO] [stdout] 714c68e9e587e1e5aa4e41db83c8b6f6fa97f18493755124c4aa55867d23191c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/unic-langid/0.3.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8f18cf5860a80c4602ca9f6707bf69448c8d633854acc80ed1bddbda5caacab9
[INFO] running `"docker" "start" "-a" "8f18cf5860a80c4602ca9f6707bf69448c8d633854acc80ed1bddbda5caacab9"`
[INFO] [stderr]    Compiling bstr v0.2.6
[INFO] [stderr]    Compiling tinytemplate v1.0.2
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling unic-langid v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.82s
[INFO] running `"docker" "inspect" "8f18cf5860a80c4602ca9f6707bf69448c8d633854acc80ed1bddbda5caacab9"`
[INFO] running `"docker" "rm" "-f" "8f18cf5860a80c4602ca9f6707bf69448c8d633854acc80ed1bddbda5caacab9"`
[INFO] [stdout] 8f18cf5860a80c4602ca9f6707bf69448c8d633854acc80ed1bddbda5caacab9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/unic-langid/0.3.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 1d35dd1b5ee4998684c82c16f62629c8f22bca393df736d16af0c8de36766e5a
[INFO] running `"docker" "start" "-a" "1d35dd1b5ee4998684c82c16f62629c8f22bca393df736d16af0c8de36766e5a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unic_langid-f8db5d1b9f496799
[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] [stderr]      Running /opt/crater/target/debug/deps/canonicalize_test-efe65c14cf3824c3
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_canonicalize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fixtures-deaa36db7a8fc092
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/language_identifier_test-16151d418cc1ef41
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_language_casing ... ok
[INFO] [stdout] test test_language_identifier_parser ... ok
[INFO] [stdout] test test_sorted_variants ... ok
[INFO] [stdout] test test_serialize_langid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unic-langid
[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" "1d35dd1b5ee4998684c82c16f62629c8f22bca393df736d16af0c8de36766e5a"`
[INFO] running `"docker" "rm" "-f" "1d35dd1b5ee4998684c82c16f62629c8f22bca393df736d16af0c8de36766e5a"`
[INFO] [stdout] 1d35dd1b5ee4998684c82c16f62629c8f22bca393df736d16af0c8de36766e5a