[INFO] updating cached repository ayazhafiz/rcalc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ayazhafiz/rcalc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ayazhafiz/rcalc" "work/ex/beta-1.38-1/sources/1.37.0/gh/ayazhafiz/rcalc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ayazhafiz/rcalc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ayazhafiz/rcalc" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ayazhafiz/rcalc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ayazhafiz/rcalc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f0cd918d75a29ef2d7af54de572b8b0cecac6006 [INFO] sha for GitHub repo ayazhafiz/rcalc: f0cd918d75a29ef2d7af54de572b8b0cecac6006 [INFO] validating manifest of ayazhafiz/rcalc 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 ayazhafiz/rcalc 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 ayazhafiz/rcalc [INFO] finished frobbing ayazhafiz/rcalc [INFO] frobbed toml for ayazhafiz/rcalc written to work/ex/beta-1.38-1/sources/1.37.0/gh/ayazhafiz/rcalc/Cargo.toml [INFO] started frobbing ayazhafiz/rcalc [INFO] finished frobbing ayazhafiz/rcalc [INFO] frobbed toml for ayazhafiz/rcalc written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ayazhafiz/rcalc/Cargo.toml [INFO] crate ayazhafiz/rcalc 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ayazhafiz/rcalc/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml"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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ayazhafiz/rcalc against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ayazhafiz/rcalc:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 80c3d00d3d175762e73479a32fccb58d52d22495ec71d56183ff9f697684d1d4 [INFO] running `"docker" "start" "-a" "80c3d00d3d175762e73479a32fccb58d52d22495ec71d56183ff9f697684d1d4"` [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling encode_unicode v0.1.3 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling rustyline v1.0.0 [INFO] [stderr] Compiling rcalc v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.34s [INFO] running `"docker" "inspect" "80c3d00d3d175762e73479a32fccb58d52d22495ec71d56183ff9f697684d1d4"` [INFO] running `"docker" "rm" "-f" "80c3d00d3d175762e73479a32fccb58d52d22495ec71d56183ff9f697684d1d4"` [INFO] [stdout] 80c3d00d3d175762e73479a32fccb58d52d22495ec71d56183ff9f697684d1d4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ayazhafiz/rcalc:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8f165b71e0b02c979e45b668a33eec19a96a535a2fe418138f7d4934eed71602 [INFO] running `"docker" "start" "-a" "8f165b71e0b02c979e45b668a33eec19a96a535a2fe418138f7d4934eed71602"` [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] Compiling rcalc v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `"docker" "inspect" "8f165b71e0b02c979e45b668a33eec19a96a535a2fe418138f7d4934eed71602"` [INFO] running `"docker" "rm" "-f" "8f165b71e0b02c979e45b668a33eec19a96a535a2fe418138f7d4934eed71602"` [INFO] [stdout] 8f165b71e0b02c979e45b668a33eec19a96a535a2fe418138f7d4934eed71602 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ayazhafiz/rcalc:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] eb1f701cbb18d10892b06f118ca798750d666c1852cdf7b0448af9534799600f [INFO] running `"docker" "start" "-a" "eb1f701cbb18d10892b06f118ca798750d666c1852cdf7b0448af9534799600f"` [INFO] [stderr] warning: `panic` setting is ignored for `test` profile [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] [stderr] warning: `panic` setting is ignored for `bench` profile [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/rcalc-d02efde3d3d2a331 [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] [stderr] Running /opt/crater/target/debug/deps/rcalc-11416b463c334a26 [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] [stderr] Running /opt/crater/target/debug/deps/gen-8db249d739cd8647 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::it_handles_numbers_of_more_than_one_digit ... ok [INFO] [stdout] test tests::it_handles_whitespace ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/operators-f6a5a86eab0d6aa8 [INFO] [stdout] test tests::it_does_serial_mathematics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test operators::division::it_does_modulo_division ... ok [INFO] [stdout] test operators::division::it_does_division ... ok [INFO] [stdout] test operators::factorial::it_does_factorial ... ok [INFO] [stdout] test operators::division::it_does_integer_division ... ok [INFO] [stdout] test operators::it_does_addition ... ok [INFO] [stdout] test operators::factorial::it_does_factorial_with_even_negative ... ok [INFO] [stdout] test operators::factorial::it_does_factorial_with_odd_negative ... ok [INFO] [stdout] test operators::it_does_subtraction ... ok [INFO] [stdout] test operators::it_handles_unary_operators ... ok [INFO] [stdout] test operators::it_does_multiplication ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/precedence-ad0e0c819ed6b59b [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test precedence::femdas ... ok [INFO] [stdout] test precedence::emdas ... ok [INFO] [stdout] test precedence::mdas ... ok [INFO] [stdout] test precedence::pfemdas ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rcalc [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/rcalc/ast.rs - rcalc::ast::ASTNode (line 7) ... ignored [INFO] [stdout] test src/rcalc/lexer.rs - rcalc::lexer::Lexer (line 14) ... ignored [INFO] [stdout] test src/rcalc/ast.rs - rcalc::ast::ASTNode::from (line 24) ... ok [INFO] [stdout] test src/rcalc/token.rs - rcalc::token::Token (line 18) ... ok [INFO] [stdout] test src/rcalc/parser/parser.rs - rcalc::parser::parser::Parser (line 22) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... ok [INFO] [stdout] test src/lib.rs - (line 34) ... ok [INFO] [stdout] test src/rcalc/lexer.rs - rcalc::lexer::Lexer::next_token (line 123) ... ok [INFO] [stdout] test src/rcalc/lexer.rs - rcalc::lexer::Lexer::skip (line 104) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "eb1f701cbb18d10892b06f118ca798750d666c1852cdf7b0448af9534799600f"` [INFO] running `"docker" "rm" "-f" "eb1f701cbb18d10892b06f118ca798750d666c1852cdf7b0448af9534799600f"` [INFO] [stdout] eb1f701cbb18d10892b06f118ca798750d666c1852cdf7b0448af9534799600f