[INFO] updating cached repository IgaguriMK/rust-calculator [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/IgaguriMK/rust-calculator [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/IgaguriMK/rust-calculator" "work/ex/beta-1.37-6/sources/1.36.0/gh/IgaguriMK/rust-calculator"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/IgaguriMK/rust-calculator'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/IgaguriMK/rust-calculator" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/IgaguriMK/rust-calculator"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/IgaguriMK/rust-calculator'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cdf4c0c9ee9c412039ef2d1930545450592dac68 [INFO] sha for GitHub repo IgaguriMK/rust-calculator: cdf4c0c9ee9c412039ef2d1930545450592dac68 [INFO] validating manifest of IgaguriMK/rust-calculator on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of IgaguriMK/rust-calculator on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing IgaguriMK/rust-calculator [INFO] finished frobbing IgaguriMK/rust-calculator [INFO] frobbed toml for IgaguriMK/rust-calculator written to work/ex/beta-1.37-6/sources/1.36.0/gh/IgaguriMK/rust-calculator/Cargo.toml [INFO] started frobbing IgaguriMK/rust-calculator [INFO] finished frobbing IgaguriMK/rust-calculator [INFO] frobbed toml for IgaguriMK/rust-calculator written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/IgaguriMK/rust-calculator/Cargo.toml [INFO] crate IgaguriMK/rust-calculator already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing IgaguriMK/rust-calculator against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/IgaguriMK/rust-calculator:/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-2019-07-23" "build" "--frozen"` [INFO] [stdout] 776e05246a965e0ca181086f30b3c8db53598d08f96399dddc2a65e8ea511c69 [INFO] running `"docker" "start" "-a" "776e05246a965e0ca181086f30b3c8db53598d08f96399dddc2a65e8ea511c69"` [INFO] [stderr] Compiling libc v0.2.30 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling rcalc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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/expression/error.rs:65:32 [INFO] [stderr] | [INFO] [stderr] 65 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expression/token/error.rs:45:32 [INFO] [stderr] | [INFO] [stderr] 45 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/execute/error.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.55s [INFO] running `"docker" "inspect" "776e05246a965e0ca181086f30b3c8db53598d08f96399dddc2a65e8ea511c69"` [INFO] running `"docker" "rm" "-f" "776e05246a965e0ca181086f30b3c8db53598d08f96399dddc2a65e8ea511c69"` [INFO] [stdout] 776e05246a965e0ca181086f30b3c8db53598d08f96399dddc2a65e8ea511c69 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/IgaguriMK/rust-calculator:/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-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 6b6e3eac043e269208da4797497e20f2a37f50c2312568eff2f996f5102cebc2 [INFO] running `"docker" "start" "-a" "6b6e3eac043e269208da4797497e20f2a37f50c2312568eff2f996f5102cebc2"` [INFO] [stderr] Compiling rcalc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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/expression/error.rs:65:32 [INFO] [stderr] | [INFO] [stderr] 65 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/expression/token/error.rs:45:32 [INFO] [stderr] | [INFO] [stderr] 45 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/execute/error.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `"docker" "inspect" "6b6e3eac043e269208da4797497e20f2a37f50c2312568eff2f996f5102cebc2"` [INFO] running `"docker" "rm" "-f" "6b6e3eac043e269208da4797497e20f2a37f50c2312568eff2f996f5102cebc2"` [INFO] [stdout] 6b6e3eac043e269208da4797497e20f2a37f50c2312568eff2f996f5102cebc2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/IgaguriMK/rust-calculator:/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-2019-07-23" "test" "--frozen"` [INFO] [stdout] 197d770b4e51574b858f571c084c30ee1db75a9895676aeada72c50b9f632232 [INFO] running `"docker" "start" "-a" "197d770b4e51574b858f571c084c30ee1db75a9895676aeada72c50b9f632232"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/rcalc-85861683710b0ea4 [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test expression::test::build_expression_tree_fail_no_number ... ok [INFO] [stdout] test expression::test::build_expression_tree_add ... ok [INFO] [stdout] test expression::shunting_yard::test::shunting_yard_sub_div_mod ... ok [INFO] [stdout] test expression::shunting_yard::test::shunting_yard_paren ... ok [INFO] [stdout] test expression::shunting_yard::test::shunting_yard_one_number ... ok [INFO] [stdout] test expression::shunting_yard::test::shunting_yard_add_mul_pow ... ok [INFO] [stdout] test expression::test::build_expression_tree_add_mult_pow ... ok [INFO] [stdout] test expression::test::build_expression_tree_sub_div_mod ... ok [INFO] [stdout] test expression::shunting_yard::test::shunting_yard_add ... ok [INFO] [stdout] test expression::token::tests::parse_token_add_expr ... ok [INFO] [stdout] test expression::token::tests::parse_token_mult ... ok [INFO] [stdout] test expression::token::tests::parse_token_number_1 ... ok [INFO] [stdout] test expression::token::tests::parse_token_number_max ... ok [INFO] [stdout] test expression::token::tests::parse_token_number_neg_1 ... ok [INFO] [stdout] test expression::token::tests::parse_token_number_min ... ok [INFO] [stdout] test expression::token::tests::parse_token_sub ... ok [INFO] [stdout] test expression::token::tests::parse_token_with_spaces ... ok [INFO] [stdout] test expression::token::tests::parse_token_div ... ok [INFO] [stdout] test expression::token::tests::parse_token_add ... ok [INFO] [stdout] test expression::token::tests::parse_token_open_paren ... ok [INFO] [stdout] test expression::token::tests::parse_token_complex_1 ... ok [INFO] [stdout] test expression::token::tests::parse_token_invalid ... ok [INFO] [stdout] test expression::token::tests::str_tail_at_0 ... ok [INFO] [stdout] test expression::token::tests::parse_token_mod ... ok [INFO] [stdout] test expression::token::tests::parse_token_close_paren ... ok [INFO] [stdout] test expression::token::tests::str_tail_at_tail ... ok [INFO] [stdout] test expression::token::tests::str_tail_at_over_tail ... ok [INFO] [stdout] test expression::token::tests::str_tail_at_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "197d770b4e51574b858f571c084c30ee1db75a9895676aeada72c50b9f632232"` [INFO] running `"docker" "rm" "-f" "197d770b4e51574b858f571c084c30ee1db75a9895676aeada72c50b9f632232"` [INFO] [stdout] 197d770b4e51574b858f571c084c30ee1db75a9895676aeada72c50b9f632232