[INFO] fetching crate next_version 0.2.21...
[INFO] testing next_version-0.2.21 against 1.83.0 for beta-1.84.0-4
[INFO] extracting crate next_version 0.2.21 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate next_version 0.2.21 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate next_version 0.2.21
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate next_version 0.2.21
[INFO] tweaked toml for crates.io crate next_version 0.2.21 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded conventional_commit_parser v0.9.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdc0349f91f9e149840c4e46238b9fc470a1dd12df77efcda5e62b49a6208cc7
[INFO] running `Command { std: "docker" "start" "-a" "cdc0349f91f9e149840c4e46238b9fc470a1dd12df77efcda5e62b49a6208cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdc0349f91f9e149840c4e46238b9fc470a1dd12df77efcda5e62b49a6208cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc0349f91f9e149840c4e46238b9fc470a1dd12df77efcda5e62b49a6208cc7", kill_on_drop: false }`
[INFO] [stdout] cdc0349f91f9e149840c4e46238b9fc470a1dd12df77efcda5e62b49a6208cc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f7b971b3c79af6364e05e3e3d931dc47fd64e68fad9a5dcd556dbea20273334
[INFO] running `Command { std: "docker" "start" "-a" "5f7b971b3c79af6364e05e3e3d931dc47fd64e68fad9a5dcd556dbea20273334", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]    Compiling conventional_commit_parser v0.9.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling next_version v0.2.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "5f7b971b3c79af6364e05e3e3d931dc47fd64e68fad9a5dcd556dbea20273334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7b971b3c79af6364e05e3e3d931dc47fd64e68fad9a5dcd556dbea20273334", kill_on_drop: false }`
[INFO] [stdout] 5f7b971b3c79af6364e05e3e3d931dc47fd64e68fad9a5dcd556dbea20273334
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b255d1c2648a6a525f11f2bf492252f4b1ee0b499d95a4bd2a43318a9175a3e6
[INFO] running `Command { std: "docker" "start" "-a" "b255d1c2648a6a525f11f2bf492252f4b1ee0b499d95a4bd2a43318a9175a3e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling next_version v0.2.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "b255d1c2648a6a525f11f2bf492252f4b1ee0b499d95a4bd2a43318a9175a3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b255d1c2648a6a525f11f2bf492252f4b1ee0b499d95a4bd2a43318a9175a3e6", kill_on_drop: false }`
[INFO] [stdout] b255d1c2648a6a525f11f2bf492252f4b1ee0b499d95a4bd2a43318a9175a3e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab27ec5f766b0eeac35188a1b775eba991f0ad51d98c8116513a193b2a15f68d
[INFO] running `Command { std: "docker" "start" "-a" "ab27ec5f766b0eeac35188a1b775eba991f0ad51d98c8116513a193b2a15f68d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/next_version-aac1aa6b9f488a55)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test version_increment::tests::returns_true_for_matching_custom_type ... ok
[INFO] [stdout] test version_increment::tests::returns_false_for_empty_commits_list ... ok
[INFO] [stdout] test version_increment::tests::returns_false_for_non_custom_commit_types ... ok
[INFO] [stdout] test version_increment::tests::handles_commits_with_empty_custom_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/all/main.rs (/opt/rustwide/target/debug/deps/all-aed5cbe029dce5b4)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test normal::commit_with_breaking_change_increments_major_version ... ok
[INFO] [stdout] test normal::commit_with_breaking_change_increments_major_version_when_major_is_zero ... ok
[INFO] [stdout] test normal::commit_with_breaking_change_increments_minor_version_when_major_is_zero ... ok
[INFO] [stdout] test normal::commit_with_feat_semver_prefix_increments_patch_version_when_major_is_zero ... ok
[INFO] [stdout] test normal::commit_with_custom_minor_increment_regex_increments_minor_version ... ok
[INFO] [stdout] test normal::commit_with_feat_semver_prefix_increments_patch_version ... ok
[INFO] [stdout] test normal::commit_without_semver_prefix_increments_patch_version ... ok
[INFO] [stdout] test pre_release::commit_without_semver_prefix_increments_pre_release_version ... ok
[INFO] [stdout] test pre_release::commit_with_breaking_change_increments_pre_release_version ... ok
[INFO] [stdout] test pre_release::dot_1_is_added_to_character_identifier_in_pre_release ... ok
[INFO] [stdout] test pre_release::dot_1_is_added_to_last_identifier_in_pre_release ... ok
[INFO] [stdout] test normal::commit_with_feat_semver_prefix_increments_minor_version_when_major_is_zero ... ok
[INFO] [stdout] test normal::commit_with_custom_major_increment_regex_increments_major_version ... ok
[INFO] [stdout] test pre_release::dot_1_is_added_to_unversioned_pre_release ... ok
[INFO] [stdout] test normal::commit_with_fix_semver_prefix_increments_patch_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests next_version
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 119) ... ok
[INFO] [stdout] test src/next_version.rs - next_version::Version::next (line 31) ... ok
[INFO] [stdout] test src/version_increment.rs - version_increment::VersionIncrement::breaking (line 84) ... ok
[INFO] [stdout] test src/version_updater.rs - version_updater::VersionUpdater::new (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 99) ... ok
[INFO] [stdout] test src/lib.rs - (line 79) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/version_updater.rs - version_updater::VersionUpdater::with_breaking_always_increment_major (line 110) ... ok
[INFO] [stdout] test src/version_updater.rs - version_updater::VersionUpdater::with_features_always_increment_minor (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/version_updater.rs - version_updater::VersionUpdater (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/version_updater.rs - version_updater::VersionUpdater::with_custom_major_increment_regex (line 146) ... ok
[INFO] [stdout] test src/version_updater.rs - version_updater::VersionUpdater::with_custom_minor_increment_regex (line 184) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab27ec5f766b0eeac35188a1b775eba991f0ad51d98c8116513a193b2a15f68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab27ec5f766b0eeac35188a1b775eba991f0ad51d98c8116513a193b2a15f68d", kill_on_drop: false }`
[INFO] [stdout] ab27ec5f766b0eeac35188a1b775eba991f0ad51d98c8116513a193b2a15f68d