[INFO] crate tracery 0.1.0 is already in cache
[INFO] extracting crate tracery 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/tracery/0.1.0
[INFO] extracting crate tracery 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tracery/0.1.0
[INFO] validating manifest of tracery-0.1.0 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 tracery-0.1.0 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 tracery-0.1.0
[INFO] finished frobbing tracery-0.1.0
[INFO] frobbed toml for tracery-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tracery/0.1.0/Cargo.toml
[INFO] started frobbing tracery-0.1.0
[INFO] finished frobbing tracery-0.1.0
[INFO] frobbed toml for tracery-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tracery/0.1.0/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] [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] testing tracery-0.1.0 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tracery/0.1.0:/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] 2b70d5669b0f6cdac07f2afa820b9f3993b095394ac92bfcf640cba1728a3e13
[INFO] running `"docker" "start" "-a" "2b70d5669b0f6cdac07f2afa820b9f3993b095394ac92bfcf640cba1728a3e13"`
[INFO] [stderr]    Compiling serde_json v0.7.4
[INFO] [stderr]    Compiling Inflector v0.2.1
[INFO] [stderr]    Compiling tracery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
[INFO] [stderr]   --> src/tag.rs:49:30
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let choice_vec = rand::sample(&mut rng, rules.iter(), 1);
[INFO] [stderr]    |                              ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
[INFO] [stderr]    --> src/grammar.rs:181:28
[INFO] [stderr]     |
[INFO] [stderr] 181 |                 let rule = rand::sample(&mut rng, rules, 1);
[INFO] [stderr]     |                            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `"docker" "inspect" "2b70d5669b0f6cdac07f2afa820b9f3993b095394ac92bfcf640cba1728a3e13"`
[INFO] running `"docker" "rm" "-f" "2b70d5669b0f6cdac07f2afa820b9f3993b095394ac92bfcf640cba1728a3e13"`
[INFO] [stdout] 2b70d5669b0f6cdac07f2afa820b9f3993b095394ac92bfcf640cba1728a3e13
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tracery/0.1.0:/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] 0ae671c54eb79fe036011b78ed58e973b479e0aa1f20209068c89ed3627af48a
[INFO] running `"docker" "start" "-a" "0ae671c54eb79fe036011b78ed58e973b479e0aa1f20209068c89ed3627af48a"`
[INFO] [stderr]    Compiling tracery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
[INFO] [stderr]   --> src/tag.rs:49:30
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let choice_vec = rand::sample(&mut rng, rules.iter(), 1);
[INFO] [stderr]    |                              ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
[INFO] [stderr]    --> src/grammar.rs:181:28
[INFO] [stderr]     |
[INFO] [stderr] 181 |                 let rule = rand::sample(&mut rng, rules, 1);
[INFO] [stderr]     |                            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `"docker" "inspect" "0ae671c54eb79fe036011b78ed58e973b479e0aa1f20209068c89ed3627af48a"`
[INFO] running `"docker" "rm" "-f" "0ae671c54eb79fe036011b78ed58e973b479e0aa1f20209068c89ed3627af48a"`
[INFO] [stdout] 0ae671c54eb79fe036011b78ed58e973b479e0aa1f20209068c89ed3627af48a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tracery/0.1.0:/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] 552d47a76f178b3885196349789c9f65342c4dd8e4ced4011219d5aa8d6ea792
[INFO] running `"docker" "start" "-a" "552d47a76f178b3885196349789c9f65342c4dd8e4ced4011219d5aa8d6ea792"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tracery-f0298d6e81c6cda9
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test parser::tests::test_parse_str ... ok
[INFO] [stdout] test parser::tests::test_parse_str_with_hash_dot ... ok
[INFO] [stdout] test parser::tests::test_parse_tag ... ok
[INFO] [stdout] test parser::tests::test_tag_or_text ... ok
[INFO] [stdout] test parser::tests::test_text_as_node ... ok
[INFO] [stdout] test parser::tests::test_tag_as_node ... ok
[INFO] [stdout] test parser::tests::test_parse_action ... ok
[INFO] [stdout] test parser::tests::test_parse_modifier ... ok
[INFO] [stdout] test tests::test_flatten ... ok
[INFO] [stdout] test tests::test_with_actions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tracery
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/grammar.rs - grammar::Node (line 51) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 26) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 44) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 57) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 8) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 82) ... ignored
[INFO] [stdout] test src/tag.rs - tag::Tag (line 14) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "552d47a76f178b3885196349789c9f65342c4dd8e4ced4011219d5aa8d6ea792"`
[INFO] running `"docker" "rm" "-f" "552d47a76f178b3885196349789c9f65342c4dd8e4ced4011219d5aa8d6ea792"`
[INFO] [stdout] 552d47a76f178b3885196349789c9f65342c4dd8e4ced4011219d5aa8d6ea792