[INFO] updating cached repository meganehouser/rolo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/meganehouser/rolo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/meganehouser/rolo" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/meganehouser/rolo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/meganehouser/rolo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/meganehouser/rolo" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/meganehouser/rolo"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/meganehouser/rolo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 388016fd1145b542c5b5ff143dc30dde032ae13c
[INFO] sha for GitHub repo meganehouser/rolo: 388016fd1145b542c5b5ff143dc30dde032ae13c
[INFO] validating manifest of meganehouser/rolo on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of meganehouser/rolo on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing meganehouser/rolo
[INFO] finished frobbing meganehouser/rolo
[INFO] frobbed toml for meganehouser/rolo written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/meganehouser/rolo/Cargo.toml
[INFO] started frobbing meganehouser/rolo
[INFO] finished frobbing meganehouser/rolo
[INFO] frobbed toml for meganehouser/rolo written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/meganehouser/rolo/Cargo.toml
[INFO] crate meganehouser/rolo has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing meganehouser/rolo against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/meganehouser/rolo:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] e0636e8e7ba36be0d2dc0c9cd4a3c7408c76f76d745b647f8673a43ed85d035d
[INFO] running `"docker" "start" "-a" "e0636e8e7ba36be0d2dc0c9cd4a3c7408c76f76d745b647f8673a43ed85d035d"`
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.1.2
[INFO] [stderr]    Compiling miniz_oxide v0.1.2
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[INFO] [stderr]    Compiling chrono v0.4.3
[INFO] [stderr]    Compiling structopt v0.2.10
[INFO] [stderr]    Compiling flate2 v1.0.1
[INFO] [stderr]    Compiling rolo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/rolo.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 |                 return bail!("invalid src file path");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]   --> src/main.rs:58:28
[INFO] [stderr]    |
[INFO] [stderr] 58 |         RoloCmd::Restore { config } => {}
[INFO] [stderr]    |                            ^^^^^^ help: try ignoring the field: `config: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]   --> src/rolo.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.24s
[INFO] running `"docker" "inspect" "e0636e8e7ba36be0d2dc0c9cd4a3c7408c76f76d745b647f8673a43ed85d035d"`
[INFO] running `"docker" "rm" "-f" "e0636e8e7ba36be0d2dc0c9cd4a3c7408c76f76d745b647f8673a43ed85d035d"`
[INFO] [stdout] e0636e8e7ba36be0d2dc0c9cd4a3c7408c76f76d745b647f8673a43ed85d035d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/meganehouser/rolo:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a3ba772c2ac486aeaeca2a9fb00da8a6732184e2c6ce2bf8e825b3db2478beb3
[INFO] running `"docker" "start" "-a" "a3ba772c2ac486aeaeca2a9fb00da8a6732184e2c6ce2bf8e825b3db2478beb3"`
[INFO] [stderr]    Compiling rolo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/rolo.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 |                 return bail!("invalid src file path");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]   --> src/main.rs:58:28
[INFO] [stderr]    |
[INFO] [stderr] 58 |         RoloCmd::Restore { config } => {}
[INFO] [stderr]    |                            ^^^^^^ help: try ignoring the field: `config: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `"docker" "inspect" "a3ba772c2ac486aeaeca2a9fb00da8a6732184e2c6ce2bf8e825b3db2478beb3"`
[INFO] running `"docker" "rm" "-f" "a3ba772c2ac486aeaeca2a9fb00da8a6732184e2c6ce2bf8e825b3db2478beb3"`
[INFO] [stdout] a3ba772c2ac486aeaeca2a9fb00da8a6732184e2c6ce2bf8e825b3db2478beb3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/meganehouser/rolo:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] bba0e8817cca38e996df95699d3469e88744fdd5eed30f683dfa410fbd62fdd7
[INFO] running `"docker" "start" "-a" "bba0e8817cca38e996df95699d3469e88744fdd5eed30f683dfa410fbd62fdd7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rolo-85ba2c4de4d7e221
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test rolo::rolo_config_tests::load_toml ... ok
[INFO] [stdout] test rolo::rolo_config_tests::load_file ... ok
[INFO] [stdout] test rolo::rolo_config_tests::new_store ... ok
[INFO] [stdout] test record::test_record::test1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bba0e8817cca38e996df95699d3469e88744fdd5eed30f683dfa410fbd62fdd7"`
[INFO] running `"docker" "rm" "-f" "bba0e8817cca38e996df95699d3469e88744fdd5eed30f683dfa410fbd62fdd7"`
[INFO] [stdout] bba0e8817cca38e996df95699d3469e88744fdd5eed30f683dfa410fbd62fdd7