[INFO] crate pirate 1.0.0 is already in cache
[INFO] extracting crate pirate 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/pirate/1.0.0
[INFO] extracting crate pirate 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pirate/1.0.0
[INFO] validating manifest of pirate-1.0.0 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 pirate-1.0.0 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 pirate-1.0.0
[INFO] finished frobbing pirate-1.0.0
[INFO] frobbed toml for pirate-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pirate/1.0.0/Cargo.toml
[INFO] started frobbing pirate-1.0.0
[INFO] finished frobbing pirate-1.0.0
[INFO] frobbed toml for pirate-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pirate/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 pirate-1.0.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pirate/1.0.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 6651f80a42dcdb42f1ac4e175949a63eca4bfd3b5a15bbd3a273965471b107b3
[INFO] running `"docker" "start" "-a" "6651f80a42dcdb42f1ac4e175949a63eca4bfd3b5a15bbd3a273965471b107b3"`
[INFO] [stderr]    Compiling pirate v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "6651f80a42dcdb42f1ac4e175949a63eca4bfd3b5a15bbd3a273965471b107b3"`
[INFO] running `"docker" "rm" "-f" "6651f80a42dcdb42f1ac4e175949a63eca4bfd3b5a15bbd3a273965471b107b3"`
[INFO] [stdout] 6651f80a42dcdb42f1ac4e175949a63eca4bfd3b5a15bbd3a273965471b107b3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pirate/1.0.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 131027dfd757836222b25659f17378cdcf04f01e8ba1af8b8587e4a90db957db
[INFO] running `"docker" "start" "-a" "131027dfd757836222b25659f17378cdcf04f01e8ba1af8b8587e4a90db957db"`
[INFO] [stderr]    Compiling pirate v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Match`
[INFO] [stderr]    --> src/matches.rs:104:17
[INFO] [stderr]     |
[INFO] [stderr] 104 |     use super::{Match, matches};
[INFO] [stderr]     |                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "131027dfd757836222b25659f17378cdcf04f01e8ba1af8b8587e4a90db957db"`
[INFO] running `"docker" "rm" "-f" "131027dfd757836222b25659f17378cdcf04f01e8ba1af8b8587e4a90db957db"`
[INFO] [stdout] 131027dfd757836222b25659f17378cdcf04f01e8ba1af8b8587e4a90db957db
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pirate/1.0.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] c30b1933731277952ffcc23a22fd0c3fe369bea0120b29312f99380ebbbca35f
[INFO] running `"docker" "start" "-a" "c30b1933731277952ffcc23a22fd0c3fe369bea0120b29312f99380ebbbca35f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pirate-b142699f48c9a0b5
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test token::tests::test_new_group ... ok
[INFO] [stdout] test token::tests::test_name ... ok
[INFO] [stdout] test token::tests::test_new_token ... ok
[INFO] [stdout] test matches::tests::test_matches_good ... ok
[INFO] [stdout] test token::tests::test_new_token_with_arg ... ok
[INFO] [stdout] test token::tests::test_new_token_as_arg ... ok
[INFO] [stdout] test token::tests::test_invalid_token_format ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-551c68959b8ea4ef
[INFO] [stdout] test matches::tests::test_matches_bad ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pirate
[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" "c30b1933731277952ffcc23a22fd0c3fe369bea0120b29312f99380ebbbca35f"`
[INFO] running `"docker" "rm" "-f" "c30b1933731277952ffcc23a22fd0c3fe369bea0120b29312f99380ebbbca35f"`
[INFO] [stdout] c30b1933731277952ffcc23a22fd0c3fe369bea0120b29312f99380ebbbca35f