[INFO] updating cached repository easy-semver/calcver-cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/easy-semver/calcver-cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/easy-semver/calcver-cli" "work/ex/beta-1.38-1/sources/1.37.0/gh/easy-semver/calcver-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/easy-semver/calcver-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/easy-semver/calcver-cli" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/easy-semver/calcver-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/easy-semver/calcver-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e792672422a5b3a745b536ba08fc41f60ec9822e
[INFO] sha for GitHub repo easy-semver/calcver-cli: e792672422a5b3a745b536ba08fc41f60ec9822e
[INFO] validating manifest of easy-semver/calcver-cli 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 easy-semver/calcver-cli 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 easy-semver/calcver-cli
[INFO] finished frobbing easy-semver/calcver-cli
[INFO] frobbed toml for easy-semver/calcver-cli written to work/ex/beta-1.38-1/sources/1.37.0/gh/easy-semver/calcver-cli/Cargo.toml
[INFO] started frobbing easy-semver/calcver-cli
[INFO] finished frobbing easy-semver/calcver-cli
[INFO] frobbed toml for easy-semver/calcver-cli written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/easy-semver/calcver-cli/Cargo.toml
[INFO] crate easy-semver/calcver-cli already has a lockfile, it will not be regenerated
[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 easy-semver/calcver-cli 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/gh/easy-semver/calcver-cli:/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] 42a32046327d4520a9e23ab6fe35406772993b698aaf8ce0b4b022aae1b6411e
[INFO] running `"docker" "start" "-a" "42a32046327d4520a9e23ab6fe35406772993b698aaf8ce0b4b022aae1b6411e"`
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling libz-sys v1.0.18
[INFO] [stderr]    Compiling cmake v0.1.29
[INFO] [stderr]    Compiling curl-sys v0.4.1
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling serde_yaml v0.7.3
[INFO] [stderr]    Compiling libssh2-sys v0.2.6
[INFO] [stderr]    Compiling libgit2-sys v0.6.19
[INFO] [stderr]    Compiling openssl-sys v0.9.24
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling clap v2.29.2
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling regex v0.2.5
[INFO] [stderr]    Compiling git2 v0.6.11
[INFO] [stderr]    Compiling calcver v0.1.0-alpha.26 (/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 4m 24s
[INFO] running `"docker" "inspect" "42a32046327d4520a9e23ab6fe35406772993b698aaf8ce0b4b022aae1b6411e"`
[INFO] running `"docker" "rm" "-f" "42a32046327d4520a9e23ab6fe35406772993b698aaf8ce0b4b022aae1b6411e"`
[INFO] [stdout] 42a32046327d4520a9e23ab6fe35406772993b698aaf8ce0b4b022aae1b6411e
[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/gh/easy-semver/calcver-cli:/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] a932393cc476a5226e8e72956d36fb7411cfb2db6815c971f36881b224f678d8
[INFO] running `"docker" "start" "-a" "a932393cc476a5226e8e72956d36fb7411cfb2db6815c971f36881b224f678d8"`
[INFO] [stderr]    Compiling calcver v0.1.0-alpha.26 (/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]    = note: `#[warn(bare_trait_objects)]` on by default
[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]     Finished dev [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `"docker" "inspect" "a932393cc476a5226e8e72956d36fb7411cfb2db6815c971f36881b224f678d8"`
[INFO] running `"docker" "rm" "-f" "a932393cc476a5226e8e72956d36fb7411cfb2db6815c971f36881b224f678d8"`
[INFO] [stdout] a932393cc476a5226e8e72956d36fb7411cfb2db6815c971f36881b224f678d8
[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/gh/easy-semver/calcver-cli:/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] 1c8a9c6908a36e7ff2ae4ab725e629634fa29553735f5bc8d3c9c0090bf3f7a0
[INFO] running `"docker" "start" "-a" "1c8a9c6908a36e7ff2ae4ab725e629634fa29553735f5bc8d3c9c0090bf3f7a0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/calcver-c6c25f34b530d00d
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test config_file::tests::repo_path_is_configurable ... ok
[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 tests::error_if_no_info ... ok
[INFO] [stdout] test tests::error_if_invalid_regex ... ok
[INFO] [stdout] test release::tests::update_cargo_toml_version ... ok
[INFO] [stdout] test config_file::tests::no_actions_by_default ... ok
[INFO] [stdout] test config_file::tests::cargo_toml_is_added_if_present ... ok
[INFO] [stdout] test config_file::tests::default_repo_path_is_current ... ok
[INFO] [stdout] test config_file::tests::repository_type_is_configurable ... ok
[INFO] [stdout] test tests::smoke_test_release ... ok
[INFO] [stdout] test version::tests::bump_manual_pre ... ok
[INFO] [stdout] test version::tests::bump_manual_release ... ok
[INFO] [stdout] test version::tests::bump_major_auto ... 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_removes_meta ... ok
[INFO] [stdout] test tests::smoke_test ... ok
[INFO] [stdout] test version::tests::no_bump ... ok
[INFO] [stdout] test version::tests::return_last_tag_if_no_commits ... ok
[INFO] [stdout] test version::tests::bump_minor_auto ... ok
[INFO] [stdout] test version::tests::no_bump_if_no_commits ... ok
[INFO] [stdout] test version::tests::unmatched_tag_is_0 ... ok
[INFO] [stdout] test version::tests::bump_minor_auto_out_of_order ... ok
[INFO] [stdout] test version::tests::bump_patch_auto ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/calcver-3aa22c1a49e17c41
[INFO] [stdout] test version::tests::bump_patch_if_there_are_commits_even_if_no_match ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test release::tests::update_cargo_toml_version ... ok
[INFO] [stdout] test config_file::tests::default_repo_is_git ... ok
[INFO] [stdout] test config_file::tests::repository_type_is_configurable ... ok
[INFO] [stdout] test config_file::tests::repo_path_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::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 version::tests::bump_manual_pre ... ok
[INFO] [stdout] test version::tests::bump_removes_meta ... ok
[INFO] [stdout] test version::tests::bump_patch_if_there_are_commits_even_if_no_match ... ok
[INFO] [stdout] test version::tests::bump_manual_release ... ok
[INFO] [stdout] test version::tests::bump_major_auto ... ok
[INFO] [stdout] test version::tests::error_if_release_but_no_commits_and_no_tag ... 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::bump_minor_auto ... ok
[INFO] [stdout] test version::tests::empty_tag_is_0 ... ok
[INFO] [stdout] test version::tests::unmatched_tag_is_0 ... 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::no_bump_if_no_commits ... 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" "1c8a9c6908a36e7ff2ae4ab725e629634fa29553735f5bc8d3c9c0090bf3f7a0"`
[INFO] running `"docker" "rm" "-f" "1c8a9c6908a36e7ff2ae4ab725e629634fa29553735f5bc8d3c9c0090bf3f7a0"`
[INFO] [stdout] 1c8a9c6908a36e7ff2ae4ab725e629634fa29553735f5bc8d3c9c0090bf3f7a0