[INFO] updating cached repository kaegi/aligner
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kaegi/aligner
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kaegi/aligner" "work/ex/beta-1.38-1/sources/1.37.0/gh/kaegi/aligner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kaegi/aligner'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kaegi/aligner" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kaegi/aligner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kaegi/aligner'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 00facc0a05539719e085507ca479a5d46b0bcf49
[INFO] sha for GitHub repo kaegi/aligner: 00facc0a05539719e085507ca479a5d46b0bcf49
[INFO] validating manifest of kaegi/aligner 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 kaegi/aligner 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 kaegi/aligner
[INFO] finished frobbing kaegi/aligner
[INFO] frobbed toml for kaegi/aligner written to work/ex/beta-1.38-1/sources/1.37.0/gh/kaegi/aligner/Cargo.toml
[INFO] started frobbing kaegi/aligner
[INFO] finished frobbing kaegi/aligner
[INFO] frobbed toml for kaegi/aligner written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kaegi/aligner/Cargo.toml
[INFO] crate kaegi/aligner already has a lockfile, it will not be regenerated
[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 kaegi/aligner 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kaegi/aligner:/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] ea1082f498396c46d1a762f799400c16d68769f417c4bb15228ea8edd176c209
[INFO] running `"docker" "start" "-a" "ea1082f498396c46d1a762f799400c16d68769f417c4bb15228ea8edd176c209"`
[INFO] [stderr]    Compiling gcc v0.3.53
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling nom v2.1.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling combine v2.5.1
[INFO] [stderr]    Compiling itertools v0.6.2
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling arrayvec v0.4.0
[INFO] [stderr]    Compiling image v0.13.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling pbr v1.0.0
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.12
[INFO] [stderr]    Compiling backtrace v0.3.3
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling vobsub v0.2.3
[INFO] [stderr]    Compiling subparse v0.3.0
[INFO] [stderr]    Compiling aligner v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal/aligner.rs:72:38
[INFO] [stderr]    |
[INFO] [stderr] 72 |     progress_handler_opt: Option<Box<ProgressHandler>>,
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProgressHandler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/internal/aligner.rs:110:46
[INFO] [stderr]     |
[INFO] [stderr] 110 |         mut progress_handler_opt: Option<Box<ProgressHandler>>,
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProgressHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:66:34
[INFO] [stderr]    |
[INFO] [stderr] 66 |     progress_handler: Option<Box<ProgressHandler>>,
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProgressHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/binary/errors.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / error_chain! {
[INFO] [stderr] 23 | |     foreign_links {
[INFO] [stderr] 24 | |         Io(::std::io::Error);
[INFO] [stderr] 25 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | |     }
[INFO] [stderr] 58 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `"docker" "inspect" "ea1082f498396c46d1a762f799400c16d68769f417c4bb15228ea8edd176c209"`
[INFO] running `"docker" "rm" "-f" "ea1082f498396c46d1a762f799400c16d68769f417c4bb15228ea8edd176c209"`
[INFO] [stdout] ea1082f498396c46d1a762f799400c16d68769f417c4bb15228ea8edd176c209
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kaegi/aligner:/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] 4ecce277d7d2ad150069e967e62841f1993de3b240aa07628fef8965b8afaf68
[INFO] running `"docker" "start" "-a" "4ecce277d7d2ad150069e967e62841f1993de3b240aa07628fef8965b8afaf68"`
[INFO] [stderr]    Compiling aligner v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal/aligner.rs:72:38
[INFO] [stderr]    |
[INFO] [stderr] 72 |     progress_handler_opt: Option<Box<ProgressHandler>>,
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProgressHandler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/internal/aligner.rs:110:46
[INFO] [stderr]     |
[INFO] [stderr] 110 |         mut progress_handler_opt: Option<Box<ProgressHandler>>,
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProgressHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:66:34
[INFO] [stderr]    |
[INFO] [stderr] 66 |     progress_handler: Option<Box<ProgressHandler>>,
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProgressHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/binary/errors.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / error_chain! {
[INFO] [stderr] 23 | |     foreign_links {
[INFO] [stderr] 24 | |         Io(::std::io::Error);
[INFO] [stderr] 25 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | |     }
[INFO] [stderr] 58 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `"docker" "inspect" "4ecce277d7d2ad150069e967e62841f1993de3b240aa07628fef8965b8afaf68"`
[INFO] running `"docker" "rm" "-f" "4ecce277d7d2ad150069e967e62841f1993de3b240aa07628fef8965b8afaf68"`
[INFO] [stdout] 4ecce277d7d2ad150069e967e62841f1993de3b240aa07628fef8965b8afaf68
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kaegi/aligner:/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] cd29058c48446a80b68336f4b6f6a031754f56dc256b52219ef2296264fe39e4
[INFO] running `"docker" "start" "-a" "cd29058c48446a80b68336f4b6f6a031754f56dc256b52219ef2296264fe39e4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aligner-e4ac9fe03d2d2f40
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test internal::delta_compression::tests::combine_add ... ok
[INFO] [stdout] test internal::aligner::tests::run_aligner ... ok
[INFO] [stdout] test internal::delta_compression::tests::truncate ... ok
[INFO] [stdout] test internal::timespan_ops::tests::test_prepare_time_spans ... ok
[INFO] [stdout] test internal::utils::tests::test_get_best_segments2 ... ok
[INFO] [stdout] test internal::utils::tests::test_get_best_segments3 ... ok
[INFO] [stdout] test internal::aligner::tests::get_compressed_overlapping_ratings ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aligner-d84992b212367e19
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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]    Doc-tests aligner
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/internal/time_types.rs - internal::time_types::TimeSpan::new_safe (line 253) ... ok
[INFO] [stdout] test src/internal/time_types.rs - internal::time_types::TimeSpan::new (line 216) ... ok
[INFO] [stdout] test src/internal/time_types.rs - internal::time_types::TimeSpan::contains (line 306) ... ok
[INFO] [stdout] test src/internal/time_types.rs - internal::time_types::TimePoint (line 142) ... ok
[INFO] [stdout] test src/internal/time_types.rs - internal::time_types::TimeSpan::new (line 230) ... ok
[INFO] [stdout] test src/internal/time_types.rs - internal::time_types::TimeSpan::fast_distance_to (line 315) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cd29058c48446a80b68336f4b6f6a031754f56dc256b52219ef2296264fe39e4"`
[INFO] running `"docker" "rm" "-f" "cd29058c48446a80b68336f4b6f6a031754f56dc256b52219ef2296264fe39e4"`
[INFO] [stdout] cd29058c48446a80b68336f4b6f6a031754f56dc256b52219ef2296264fe39e4