[INFO] crate nuban_rust 0.1.1 is already in cache
[INFO] extracting crate nuban_rust 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/nuban_rust/0.1.1
[INFO] extracting crate nuban_rust 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nuban_rust/0.1.1
[INFO] validating manifest of nuban_rust-0.1.1 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 nuban_rust-0.1.1 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 nuban_rust-0.1.1
[INFO] finished frobbing nuban_rust-0.1.1
[INFO] frobbed toml for nuban_rust-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/nuban_rust/0.1.1/Cargo.toml
[INFO] started frobbing nuban_rust-0.1.1
[INFO] finished frobbing nuban_rust-0.1.1
[INFO] frobbed toml for nuban_rust-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nuban_rust/0.1.1/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 nuban_rust-0.1.1 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nuban_rust/0.1.1:/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] 30526feb22e786aa76047367653ffef5c851dc33416ba7437421d3ae20a18496
[INFO] running `"docker" "start" "-a" "30526feb22e786aa76047367653ffef5c851dc33416ba7437421d3ae20a18496"`
[INFO] [stderr]    Compiling nuban_rust v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "30526feb22e786aa76047367653ffef5c851dc33416ba7437421d3ae20a18496"`
[INFO] running `"docker" "rm" "-f" "30526feb22e786aa76047367653ffef5c851dc33416ba7437421d3ae20a18496"`
[INFO] [stdout] 30526feb22e786aa76047367653ffef5c851dc33416ba7437421d3ae20a18496
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nuban_rust/0.1.1:/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] b89df0d5a1a5757717a54c5494686434e4d72c01df6a3b861c521ca5c18bf58d
[INFO] running `"docker" "start" "-a" "b89df0d5a1a5757717a54c5494686434e4d72c01df6a3b861c521ca5c18bf58d"`
[INFO] [stderr]    Compiling nuban_rust v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "b89df0d5a1a5757717a54c5494686434e4d72c01df6a3b861c521ca5c18bf58d"`
[INFO] running `"docker" "rm" "-f" "b89df0d5a1a5757717a54c5494686434e4d72c01df6a3b861c521ca5c18bf58d"`
[INFO] [stdout] b89df0d5a1a5757717a54c5494686434e4d72c01df6a3b861c521ca5c18bf58d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nuban_rust/0.1.1:/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] afa24e1c7559e460c8b3f8d40896ed4401c8f8040a5d49dadf0b49bb864c160a
[INFO] running `"docker" "start" "-a" "afa24e1c7559e460c8b3f8d40896ed4401c8f8040a5d49dadf0b49bb864c160a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nuban_rust-a8c2211623132ce7
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::generated_nuban_is_valid ... ok
[INFO] [stdout] test tests::nuban_check_digit_is_valid ... ok
[INFO] [stderr]    Doc-tests nuban_rust
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Nuban::new (line 23) ... ok
[INFO] [stdout] test src/lib.rs - Nuban::check_digit (line 66) ... ok
[INFO] [stdout] test src/lib.rs - Nuban::full (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "afa24e1c7559e460c8b3f8d40896ed4401c8f8040a5d49dadf0b49bb864c160a"`
[INFO] running `"docker" "rm" "-f" "afa24e1c7559e460c8b3f8d40896ed4401c8f8040a5d49dadf0b49bb864c160a"`
[INFO] [stdout] afa24e1c7559e460c8b3f8d40896ed4401c8f8040a5d49dadf0b49bb864c160a