[INFO] cloning repository julianandrews/markovpass
[INFO] running `"git" "clone" "--bare" "git://github.com/julianandrews/markovpass.git" "work/cache/sources/gh/julianandrews/markovpass"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/julianandrews/markovpass'...
[INFO] running `"git" "clone" "work/cache/sources/gh/julianandrews/markovpass" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/julianandrews/markovpass"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/julianandrews/markovpass'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/julianandrews/markovpass" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/julianandrews/markovpass"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/julianandrews/markovpass'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 12ca098c89f4aeb2d2f1bba3d94320f021f63a22
[INFO] sha for GitHub repo julianandrews/markovpass: 12ca098c89f4aeb2d2f1bba3d94320f021f63a22
[INFO] validating manifest of julianandrews/markovpass on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of julianandrews/markovpass on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing julianandrews/markovpass
[INFO] finished frobbing julianandrews/markovpass
[INFO] frobbed toml for julianandrews/markovpass written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/julianandrews/markovpass/Cargo.toml
[INFO] started frobbing julianandrews/markovpass
[INFO] finished frobbing julianandrews/markovpass
[INFO] frobbed toml for julianandrews/markovpass written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/julianandrews/markovpass/Cargo.toml
[INFO] crate julianandrews/markovpass already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing julianandrews/markovpass against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/julianandrews/markovpass:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 226ef2ca54aff1ddb556b8f6827e454aa0211ac607e641e0155d4612bb06dc69
[INFO] running `"docker" "start" "-a" "226ef2ca54aff1ddb556b8f6827e454aa0211ac607e641e0155d4612bb06dc69"`
[INFO] [stderr]    Compiling markovpass v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib/mod.rs:22:37
[INFO] [stderr]    |
[INFO] [stderr] 22 | ) -> Result<Vec<(String, f64)>, Box<::std::error::Error>> {
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[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/lib/mod.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let mut input: Box<io::Read> = match filename {
[INFO] [stderr]    |                        ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
[INFO] running `"docker" "inspect" "226ef2ca54aff1ddb556b8f6827e454aa0211ac607e641e0155d4612bb06dc69"`
[INFO] running `"docker" "rm" "-f" "226ef2ca54aff1ddb556b8f6827e454aa0211ac607e641e0155d4612bb06dc69"`
[INFO] [stdout] 226ef2ca54aff1ddb556b8f6827e454aa0211ac607e641e0155d4612bb06dc69
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/julianandrews/markovpass:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2490704113f4dae36d7470dcbf9c1538c8a89822fdd3dfaca368841b158473cf
[INFO] running `"docker" "start" "-a" "2490704113f4dae36d7470dcbf9c1538c8a89822fdd3dfaca368841b158473cf"`
[INFO] [stderr]    Compiling markovpass v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib/mod.rs:22:37
[INFO] [stderr]    |
[INFO] [stderr] 22 | ) -> Result<Vec<(String, f64)>, Box<::std::error::Error>> {
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[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/lib/mod.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let mut input: Box<io::Read> = match filename {
[INFO] [stderr]    |                        ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `"docker" "inspect" "2490704113f4dae36d7470dcbf9c1538c8a89822fdd3dfaca368841b158473cf"`
[INFO] running `"docker" "rm" "-f" "2490704113f4dae36d7470dcbf9c1538c8a89822fdd3dfaca368841b158473cf"`
[INFO] [stdout] 2490704113f4dae36d7470dcbf9c1538c8a89822fdd3dfaca368841b158473cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/julianandrews/markovpass:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 602d7e40619bdd5cc35065f92787ccf554fbce1929c4a85b593e0a3850ca2e55
[INFO] running `"docker" "start" "-a" "602d7e40619bdd5cc35065f92787ccf554fbce1929c4a85b593e0a3850ca2e55"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/markovpass-3b2564355afecf4c
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test lib::corpus::tests::test_clean_word ... ok
[INFO] [stdout] test lib::alias_dist::tests::test_zero_distribution ... ok
[INFO] [stdout] test lib::corpus::tests::test_clean_corpus ... ok
[INFO] [stdout] test lib::alias_dist::tests::test_new ... ok
[INFO] [stdout] test lib::alias_dist::tests::test_entropy ... ok
[INFO] [stdout] test lib::corpus::tests::test_get_ngrams ... ok
[INFO] [stdout] test lib::alias_dist::tests::test_empty_distribution ... ok
[INFO] [stdout] test lib::alias_dist::tests::test_choice ... ok
[INFO] [stdout] test lib::markovchain::tests::test_passphrases_no_starting_entropy ... ok
[INFO] [stdout] test lib::markovchain::tests::test_passphrase_no_entropy ... ok
[INFO] [stdout] test lib::markovchain::tests::test_passphrasemarkovchain_new ... ok
[INFO] [stdout] test lib::markovchain::tests::test_passphrase_no_ngrams ... ok
[INFO] [stdout] test lib::alias_dist::tests::test_negative_weight ... ok
[INFO] [stdout] test lib::tests::test_gen_passphrases ... ok
[INFO] [stdout] test lib::tests::bench_gen_passphrases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "602d7e40619bdd5cc35065f92787ccf554fbce1929c4a85b593e0a3850ca2e55"`
[INFO] running `"docker" "rm" "-f" "602d7e40619bdd5cc35065f92787ccf554fbce1929c4a85b593e0a3850ca2e55"`
[INFO] [stdout] 602d7e40619bdd5cc35065f92787ccf554fbce1929c4a85b593e0a3850ca2e55