Dec 14 15:01:38.284 INFO testing uvm_core-0.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 15:01:38.284 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 15:01:38.747 INFO [stdout] 01c8cc943f1eb96b03fa76323ab8a1a9b623603ce290d90814b84fa94a35e189 Dec 14 15:01:38.749 INFO running `"docker" "start" "-a" "01c8cc943f1eb96b03fa76323ab8a1a9b623603ce290d90814b84fa94a35e189"` Dec 14 15:01:40.494 INFO [stderr] usermod: no changes Dec 14 15:01:40.712 INFO [stderr] Compiling plist v0.3.0 Dec 14 15:01:42.905 INFO [stderr] Compiling uvm_core v0.0.1 (/source) Dec 14 15:01:47.539 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.01s Dec 14 15:01:47.552 INFO [stderr] su: No module specific data is present Dec 14 15:01:48.594 INFO running `"docker" "inspect" "01c8cc943f1eb96b03fa76323ab8a1a9b623603ce290d90814b84fa94a35e189"` Dec 14 15:01:48.947 INFO running `"docker" "rm" "-f" "01c8cc943f1eb96b03fa76323ab8a1a9b623603ce290d90814b84fa94a35e189"` Dec 14 15:01:49.207 INFO [stdout] 01c8cc943f1eb96b03fa76323ab8a1a9b623603ce290d90814b84fa94a35e189 Dec 14 15:01:49.211 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 15:01:49.687 INFO [stdout] 8ff90409c3ddd321979389032eee8e6ee39fe5bbf9ce1f125dea9eb103e251fb Dec 14 15:01:49.695 INFO running `"docker" "start" "-a" "8ff90409c3ddd321979389032eee8e6ee39fe5bbf9ce1f125dea9eb103e251fb"` Dec 14 15:01:51.702 INFO [stderr] usermod: no changes Dec 14 15:01:51.891 INFO [stderr] Compiling wait-timeout v0.1.5 Dec 14 15:01:51.891 INFO [stderr] Compiling rand v0.5.5 Dec 14 15:01:53.757 INFO [stderr] Compiling rusty-fork v0.2.1 Dec 14 15:01:58.975 INFO [stderr] Compiling proptest v0.8.7 Dec 14 15:02:15.135 INFO [stderr] Compiling uvm_core v0.0.1 (/source) Dec 14 15:02:17.463 INFO [stderr] warning: unused import: `std::fs::OpenOptions` Dec 14 15:02:17.463 INFO [stderr] --> src/unity/installation.rs:83:9 Dec 14 15:02:17.463 INFO [stderr] | Dec 14 15:02:17.463 INFO [stderr] 83 | use std::fs::OpenOptions; Dec 14 15:02:17.463 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 14 15:02:17.463 INFO [stderr] | Dec 14 15:02:17.463 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 15:02:17.463 INFO [stderr] Dec 14 15:02:17.478 INFO [stderr] warning: unused import: `std::env` Dec 14 15:02:17.479 INFO [stderr] --> src/unity/current_installation.rs:22:9 Dec 14 15:02:17.479 INFO [stderr] | Dec 14 15:02:17.479 INFO [stderr] 22 | use std::env; Dec 14 15:02:17.479 INFO [stderr] | ^^^^^^^^ Dec 14 15:02:17.479 INFO [stderr] Dec 14 15:02:17.479 INFO [stderr] warning: unused import: `rand` Dec 14 15:02:17.479 INFO [stderr] --> src/unity/current_installation.rs:27:9 Dec 14 15:02:17.479 INFO [stderr] | Dec 14 15:02:17.479 INFO [stderr] 27 | use rand; Dec 14 15:02:17.479 INFO [stderr] | ^^^^ Dec 14 15:02:17.479 INFO [stderr] Dec 14 15:02:17.479 INFO [stderr] warning: unused import: `tempfile::TempDir` Dec 14 15:02:17.479 INFO [stderr] --> src/unity/current_installation.rs:28:9 Dec 14 15:02:17.479 INFO [stderr] | Dec 14 15:02:17.479 INFO [stderr] 28 | use tempfile::TempDir; Dec 14 15:02:17.479 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 14 15:02:17.479 INFO [stderr] Dec 14 15:02:17.479 INFO [stderr] warning: unused import: `deserialize` Dec 14 15:02:17.479 INFO [stderr] --> src/unity/current_installation.rs:34:24 Dec 14 15:02:17.479 INFO [stderr] | Dec 14 15:02:17.479 INFO [stderr] 34 | use plist::serde::{deserialize, serialize_to_xml}; Dec 14 15:02:17.479 INFO [stderr] | ^^^^^^^^^^^ Dec 14 15:02:17.479 INFO [stderr] Dec 14 15:02:17.479 INFO [stderr] warning: unused import: `std::env` Dec 14 15:02:17.479 INFO [stderr] --> src/unity/mod.rs:105:9 Dec 14 15:02:17.479 INFO [stderr] | Dec 14 15:02:17.479 INFO [stderr] 105 | use std::env; Dec 14 15:02:17.479 INFO [stderr] | ^^^^^^^^ Dec 14 15:02:17.479 INFO [stderr] Dec 14 15:02:17.479 INFO [stderr] warning: unused import: `rand` Dec 14 15:02:17.479 INFO [stderr] --> src/unity/mod.rs:109:9 Dec 14 15:02:17.479 INFO [stderr] | Dec 14 15:02:17.479 INFO [stderr] 109 | use rand; Dec 14 15:02:17.479 INFO [stderr] | ^^^^ Dec 14 15:02:17.479 INFO [stderr] Dec 14 15:02:17.479 INFO [stderr] warning: unused import: `deserialize` Dec 14 15:02:17.479 INFO [stderr] --> src/unity/mod.rs:115:24 Dec 14 15:02:17.479 INFO [stderr] | Dec 14 15:02:17.479 INFO [stderr] 115 | use plist::serde::{deserialize, serialize_to_xml}; Dec 14 15:02:17.479 INFO [stderr] | ^^^^^^^^^^^ Dec 14 15:02:17.479 INFO [stderr] Dec 14 15:02:17.911 INFO [stderr] warning: unused variable: `t` Dec 14 15:02:17.911 INFO [stderr] --> src/unity/installation.rs:125:14 Dec 14 15:02:17.911 INFO [stderr] | Dec 14 15:02:17.911 INFO [stderr] 125 | let (t , path) = prepare_unity_installation!("2017.1.2f5"); Dec 14 15:02:17.911 INFO [stderr] | ^ help: consider using `_t` instead Dec 14 15:02:17.911 INFO [stderr] | Dec 14 15:02:17.911 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 15:02:17.911 INFO [stderr] Dec 14 15:02:17.911 INFO [stderr] warning: unused variable: `t` Dec 14 15:02:17.911 INFO [stderr] --> src/unity/installation.rs:140:18 Dec 14 15:02:17.911 INFO [stderr] | Dec 14 15:02:17.911 INFO [stderr] 140 | let (t , path) = prepare_unity_installation!(s); Dec 14 15:02:17.911 INFO [stderr] | ^ help: consider using `_t` instead Dec 14 15:02:17.911 INFO [stderr] Dec 14 15:02:17.911 INFO [stderr] warning: unused variable: `temp_dir1` Dec 14 15:02:17.911 INFO [stderr] --> src/unity/mod.rs:165:13 Dec 14 15:02:17.911 INFO [stderr] | Dec 14 15:02:17.911 INFO [stderr] 165 | let temp_dir1 = builder.tempdir_in(&test_dir).unwrap(); Dec 14 15:02:17.911 INFO [stderr] | ^^^^^^^^^ help: consider using `_temp_dir1` instead Dec 14 15:02:17.911 INFO [stderr] Dec 14 15:02:17.911 INFO [stderr] warning: unused variable: `temp_dir2` Dec 14 15:02:17.911 INFO [stderr] --> src/unity/mod.rs:166:13 Dec 14 15:02:17.911 INFO [stderr] | Dec 14 15:02:17.911 INFO [stderr] 166 | let temp_dir2 = builder.tempdir_in(&test_dir).unwrap(); Dec 14 15:02:17.911 INFO [stderr] | ^^^^^^^^^ help: consider using `_temp_dir2` instead Dec 14 15:02:17.911 INFO [stderr] Dec 14 15:02:17.911 INFO [stderr] warning: unused variable: `temp_dir3` Dec 14 15:02:17.911 INFO [stderr] --> src/unity/mod.rs:167:13 Dec 14 15:02:17.911 INFO [stderr] | Dec 14 15:02:17.911 INFO [stderr] 167 | let temp_dir3 = builder.tempdir_in(&test_dir).unwrap(); Dec 14 15:02:17.911 INFO [stderr] | ^^^^^^^^^ help: consider using `_temp_dir3` instead Dec 14 15:02:17.911 INFO [stderr] Dec 14 15:02:17.952 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:02:17.952 INFO [stderr] --> src/unity/mod.rs:169:13 Dec 14 15:02:17.952 INFO [stderr] | Dec 14 15:02:17.952 INFO [stderr] 169 | let mut subject = Installations::new(test_dir.path()).unwrap(); Dec 14 15:02:17.952 INFO [stderr] | ----^^^^^^^ Dec 14 15:02:17.952 INFO [stderr] | | Dec 14 15:02:17.952 INFO [stderr] | help: remove this `mut` Dec 14 15:02:17.952 INFO [stderr] | Dec 14 15:02:17.952 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 15:02:17.952 INFO [stderr] Dec 14 15:02:17.952 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:02:17.952 INFO [stderr] --> src/unity/mod.rs:196:13 Dec 14 15:02:17.952 INFO [stderr] | Dec 14 15:02:17.952 INFO [stderr] 196 | let mut subject = installations.versions(); Dec 14 15:02:17.952 INFO [stderr] | ----^^^^^^^ Dec 14 15:02:17.952 INFO [stderr] | | Dec 14 15:02:17.952 INFO [stderr] | help: remove this `mut` Dec 14 15:02:17.952 INFO [stderr] Dec 14 15:02:17.952 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:02:17.952 INFO [stderr] --> src/unity/mod.rs:213:13 Dec 14 15:02:17.952 INFO [stderr] | Dec 14 15:02:17.952 INFO [stderr] 213 | let mut subject = Versions::from(installations); Dec 14 15:02:17.952 INFO [stderr] | ----^^^^^^^ Dec 14 15:02:17.952 INFO [stderr] | | Dec 14 15:02:17.952 INFO [stderr] | help: remove this `mut` Dec 14 15:02:17.952 INFO [stderr] Dec 14 15:02:18.119 INFO [stderr] warning: variable does not need to be mutable Dec 14 15:02:18.119 INFO [stderr] --> src/unity/mod.rs:233:17 Dec 14 15:02:18.119 INFO [stderr] | Dec 14 15:02:18.119 INFO [stderr] 233 | let mut subject = Installations::new(test_dir.path()).unwrap(); Dec 14 15:02:18.119 INFO [stderr] | ----^^^^^^^ Dec 14 15:02:18.119 INFO [stderr] | | Dec 14 15:02:18.119 INFO [stderr] | help: remove this `mut` Dec 14 15:02:18.119 INFO [stderr] Dec 14 15:02:18.139 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 15:02:18.139 INFO [stderr] --> src/unity/mod.rs:222:5 Dec 14 15:02:18.139 INFO [stderr] | Dec 14 15:02:18.139 INFO [stderr] 222 | / proptest! { Dec 14 15:02:18.139 INFO [stderr] 223 | | #[test] Dec 14 15:02:18.139 INFO [stderr] 224 | | fn doesnt_crash(ref s in "\\PC*") { Dec 14 15:02:18.139 INFO [stderr] 225 | | Installations::new(Path::new(s)) Dec 14 15:02:18.139 INFO [stderr] ... | Dec 14 15:02:18.139 INFO [stderr] 235 | | } Dec 14 15:02:18.139 INFO [stderr] 236 | | } Dec 14 15:02:18.139 INFO [stderr] | |_____^ Dec 14 15:02:18.139 INFO [stderr] | Dec 14 15:02:18.139 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 14 15:02:18.139 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 15:02:18.139 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 14 15:02:18.139 INFO [stderr] Dec 14 15:02:23.648 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.91s Dec 14 15:02:23.655 INFO [stderr] su: No module specific data is present Dec 14 15:02:24.913 INFO running `"docker" "inspect" "8ff90409c3ddd321979389032eee8e6ee39fe5bbf9ce1f125dea9eb103e251fb"` Dec 14 15:02:25.283 INFO running `"docker" "rm" "-f" "8ff90409c3ddd321979389032eee8e6ee39fe5bbf9ce1f125dea9eb103e251fb"` Dec 14 15:02:25.667 INFO [stdout] 8ff90409c3ddd321979389032eee8e6ee39fe5bbf9ce1f125dea9eb103e251fb Dec 14 15:02:25.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 14 15:02:26.132 INFO [stdout] 5e97c2d7919320ef2fa0847529b2586bcad652bca8859ede8a222fb7fd868e4e Dec 14 15:02:26.134 INFO running `"docker" "start" "-a" "5e97c2d7919320ef2fa0847529b2586bcad652bca8859ede8a222fb7fd868e4e"` Dec 14 15:02:27.694 INFO [stderr] usermod: no changes Dec 14 15:02:27.865 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s Dec 14 15:02:27.874 INFO [stderr] Running /target/debug/deps/uvm_core-ac8faeff493f0f4e Dec 14 15:02:27.877 INFO [stdout] Dec 14 15:02:27.877 INFO [stdout] running 32 tests Dec 14 15:02:27.938 INFO [stdout] test unity::installation::tests::create_installtion_from_path ... ok Dec 14 15:02:27.938 INFO [stdout] test unity::tests::list_installations_in_empty_directory_returns_no_error ... ok Dec 14 15:02:27.939 INFO [stdout] test unity::current_installation::tests::current_installation_returns_active_installation ... ok Dec 14 15:02:27.939 INFO [stdout] test unity::current_installation::tests::current_installation_fails_when_path_is_not_a_symlink ... ok Dec 14 15:02:28.031 INFO [stdout] test unity::tests::list_installations_in_directory_filters_unity_installations ... ok Dec 14 15:02:28.031 INFO [stdout] test unity::version::tests::orders_version_all_equak ... ok Dec 14 15:02:28.101 INFO [stdout] test unity::version::tests::orders_version_final_release_greater_than_beta ... ok Dec 14 15:02:28.101 INFO [stdout] test unity::tests::installations_can_be_converted_to_versions ... ok Dec 14 15:02:28.101 INFO [stdout] test unity::version::tests::orders_version_major_smaller ... ok Dec 14 15:02:28.101 INFO [stdout] test unity::version::tests::orders_version_final_release_greater_than_patch ... ok Dec 14 15:02:28.101 INFO [stdout] test unity::version::tests::orders_version_minor_smaller ... ok Dec 14 15:02:28.101 INFO [stdout] test unity::version::tests::orders_version_patch_release_greater_than_beta ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::tests::versions_can_be_created_from_installations ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::orders_version_patch_smaller ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::orders_version_revision_smaller ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::parse_version_string_with_valid_input ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::splits_version_string_into_components ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::when_version_contains_unknown_release_type ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::when_version_has_long_digits ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::when_version_has_only_zero_digits ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::when_version_has_single_digits ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::when_version_is_a_random_string ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::when_version_is_a_short_version ... ok Dec 14 15:02:28.102 INFO [stdout] test unity::version::tests::when_version_is_empty ... ok Dec 14 15:02:28.148 INFO [stdout] test unity::version::tests::when_version_is_semver ... ok Dec 14 15:02:28.431 INFO [stdout] test unity::installation::tests::doesnt_crash ... ok Dec 14 15:02:28.634 INFO [stdout] test unity::tests::doesnt_crash ... ok Dec 14 15:02:29.607 INFO [stdout] test unity::version::tests::parses_all_valid_versions ... ok Dec 14 15:02:29.711 INFO [stdout] test unity::version::tests::doesnt_crash ... ok Dec 14 15:02:30.087 INFO [stdout] test unity::version::tests::parses_version_back_to_original ... ok Dec 14 15:02:30.624 INFO [stdout] test unity::tests::parses_all_valid_versions ... ok Dec 14 15:02:30.680 INFO [stdout] test unity::installation::tests::parses_all_valid_versions ... ok Dec 14 15:02:30.680 INFO [stdout] Dec 14 15:02:30.680 INFO [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:02:30.680 INFO [stdout] Dec 14 15:02:30.682 INFO [stderr] Doc-tests uvm_core Dec 14 15:02:33.198 INFO [stdout] Dec 14 15:02:33.201 INFO [stdout] running 0 tests Dec 14 15:02:33.201 INFO [stdout] Dec 14 15:02:33.201 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:02:33.201 INFO [stdout] Dec 14 15:02:33.210 INFO [stderr] su: No module specific data is present Dec 14 15:02:33.849 INFO running `"docker" "inspect" "5e97c2d7919320ef2fa0847529b2586bcad652bca8859ede8a222fb7fd868e4e"` Dec 14 15:02:34.235 INFO running `"docker" "rm" "-f" "5e97c2d7919320ef2fa0847529b2586bcad652bca8859ede8a222fb7fd868e4e"` Dec 14 15:02:34.545 INFO [stdout] 5e97c2d7919320ef2fa0847529b2586bcad652bca8859ede8a222fb7fd868e4e