[INFO] crate calcver 0.3.1 is already in cache
[INFO] extracting crate calcver 0.3.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/calcver/0.3.1
[INFO] extracting crate calcver 0.3.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/calcver/0.3.1
[INFO] validating manifest of calcver-0.3.1 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 calcver-0.3.1 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 calcver-0.3.1
[INFO] finished frobbing calcver-0.3.1
[INFO] frobbed toml for calcver-0.3.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/calcver/0.3.1/Cargo.toml
[INFO] started frobbing calcver-0.3.1
[INFO] finished frobbing calcver-0.3.1
[INFO] frobbed toml for calcver-0.3.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/calcver/0.3.1/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 calcver-0.3.1 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-2/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/calcver/0.3.1:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0ac39f5cf3f6621f9cd901bac0d6150262b7acda6529916ae3f2542ed577c40a
[INFO] running `"docker" "start" "-a" "0ac39f5cf3f6621f9cd901bac0d6150262b7acda6529916ae3f2542ed577c40a"`
[INFO] [stderr]    Compiling calcver v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/version.rs:44:59
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn get_version(config:  &config::VersionConfig,repo: &repository::CodeRepository,  bump_behavior: VersionBumpBehavior, release: bool) -> Result<String,error::CalcverError> {
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn repository::CodeRepository`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/version.rs:44:59
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn get_version(config:  &config::VersionConfig,repo: &repository::CodeRepository,  bump_behavior: VersionBumpBehavior, release: bool) -> Result<String,error::CalcverError> {
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn repository::CodeRepository`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.85s
[INFO] running `"docker" "inspect" "0ac39f5cf3f6621f9cd901bac0d6150262b7acda6529916ae3f2542ed577c40a"`
[INFO] running `"docker" "rm" "-f" "0ac39f5cf3f6621f9cd901bac0d6150262b7acda6529916ae3f2542ed577c40a"`
[INFO] [stdout] 0ac39f5cf3f6621f9cd901bac0d6150262b7acda6529916ae3f2542ed577c40a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/calcver/0.3.1:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2ea04fe4825469fcd9e964f2a5e2eac5d0ef6beb582e1e0c5c6f82e8fdd5b231
[INFO] running `"docker" "start" "-a" "2ea04fe4825469fcd9e964f2a5e2eac5d0ef6beb582e1e0c5c6f82e8fdd5b231"`
[INFO] [stderr]    Compiling calcver v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/version.rs:44:59
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn get_version(config:  &config::VersionConfig,repo: &repository::CodeRepository,  bump_behavior: VersionBumpBehavior, release: bool) -> Result<String,error::CalcverError> {
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn repository::CodeRepository`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/version.rs:44:59
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn get_version(config:  &config::VersionConfig,repo: &repository::CodeRepository,  bump_behavior: VersionBumpBehavior, release: bool) -> Result<String,error::CalcverError> {
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn repository::CodeRepository`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `"docker" "inspect" "2ea04fe4825469fcd9e964f2a5e2eac5d0ef6beb582e1e0c5c6f82e8fdd5b231"`
[INFO] running `"docker" "rm" "-f" "2ea04fe4825469fcd9e964f2a5e2eac5d0ef6beb582e1e0c5c6f82e8fdd5b231"`
[INFO] [stdout] 2ea04fe4825469fcd9e964f2a5e2eac5d0ef6beb582e1e0c5c6f82e8fdd5b231
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/calcver/0.3.1:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fbaa92abc52525589e61baa09288b8025b61d9a59ccd557a50a1099ff01726cf
[INFO] running `"docker" "start" "-a" "fbaa92abc52525589e61baa09288b8025b61d9a59ccd557a50a1099ff01726cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/calcver-a90cda0e6e8afed1
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test config_file::tests::cargo_toml_is_not_added_if_not_defined ... ok
[INFO] [stdout] test config_file::tests::cargo_toml_is_added_if_present ... ok
[INFO] [stdout] test tests::error_if_no_info ... ok
[INFO] [stdout] test config_file::tests::repository_type_is_configurable ... ok
[INFO] [stdout] test config_file::tests::default_repo_is_git ... ok
[INFO] [stdout] test release::tests::update_cargo_toml_version ... ok
[INFO] [stdout] test config_file::tests::default_repo_path_is_current ... ok
[INFO] [stdout] test tests::error_if_invalid_regex ... ok
[INFO] [stdout] test config_file::tests::repo_path_is_configurable ... ok
[INFO] [stdout] test tests::smoke_test_release ... ok
[INFO] [stdout] test config_file::tests::no_actions_by_default ... ok
[INFO] [stdout] test version::tests::bump_manual_release ... ok
[INFO] [stdout] test version::tests::bump_manual_pre ... ok
[INFO] [stdout] test tests::smoke_test ... ok
[INFO] [stdout] test version::tests::bump_minor_auto ... ok
[INFO] [stdout] test version::tests::bump_minor_auto_out_of_order ... ok
[INFO] [stdout] test version::tests::error_if_release_but_no_commits_and_no_tag ... ok
[INFO] [stdout] test version::tests::bump_patch_if_there_are_commits_even_if_no_match ... ok
[INFO] [stdout] test version::tests::bump_patch_auto ... ok
[INFO] [stdout] test version::tests::empty_tag_is_0 ... ok
[INFO] [stdout] test version::tests::bump_major_auto ... ok
[INFO] [stdout] test version::tests::no_bump_if_no_commits ... ok
[INFO] [stdout] test version::tests::return_last_tag_if_no_commits ... ok
[INFO] [stdout] test version::tests::no_bump ... ok
[INFO] [stdout] test version::tests::bump_removes_meta ... ok
[INFO] [stdout] test version::tests::unmatched_tag_is_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/calcver-59c7fb74042d87f7
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test config_file::tests::default_repo_is_git ... ok
[INFO] [stdout] test config_file::tests::cargo_toml_is_not_added_if_not_defined ... ok
[INFO] [stdout] test config_file::tests::cargo_toml_is_added_if_present ... ok
[INFO] [stdout] test release::tests::update_cargo_toml_version ... ok
[INFO] [stdout] test config_file::tests::repository_type_is_configurable ... ok
[INFO] [stdout] test config_file::tests::no_actions_by_default ... ok
[INFO] [stdout] test config_file::tests::default_repo_path_is_current ... ok
[INFO] [stdout] test config_file::tests::repo_path_is_configurable ... ok
[INFO] [stdout] test version::tests::bump_minor_auto ... ok
[INFO] [stdout] test version::tests::bump_removes_meta ... ok
[INFO] [stdout] test version::tests::bump_manual_pre ... ok
[INFO] [stdout] test version::tests::empty_tag_is_0 ... ok
[INFO] [stdout] test version::tests::error_if_release_but_no_commits_and_no_tag ... ok
[INFO] [stdout] test version::tests::bump_major_auto ... ok
[INFO] [stdout] test version::tests::bump_manual_release ... ok
[INFO] [stdout] test version::tests::bump_patch_if_there_are_commits_even_if_no_match ... ok
[INFO] [stdout] test version::tests::return_last_tag_if_no_commits ... ok
[INFO] [stdout] test version::tests::bump_minor_auto_out_of_order ... ok
[INFO] [stdout] test version::tests::bump_patch_auto ... ok
[INFO] [stdout] test version::tests::unmatched_tag_is_0 ... ok
[INFO] [stdout] test version::tests::no_bump_if_no_commits ... ok
[INFO] [stdout] test version::tests::no_bump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests calcver
[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" "fbaa92abc52525589e61baa09288b8025b61d9a59ccd557a50a1099ff01726cf"`
[INFO] running `"docker" "rm" "-f" "fbaa92abc52525589e61baa09288b8025b61d9a59ccd557a50a1099ff01726cf"`
[INFO] [stdout] fbaa92abc52525589e61baa09288b8025b61d9a59ccd557a50a1099ff01726cf