[INFO] updating cached repository asmoaesl/rsc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/asmoaesl/rsc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/asmoaesl/rsc" "work/ex/beta-1.38-1/sources/1.37.0/gh/asmoaesl/rsc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/asmoaesl/rsc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/asmoaesl/rsc" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/asmoaesl/rsc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/asmoaesl/rsc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b3fa21ea815d8529f4b71ed686b16656fe4db56c [INFO] sha for GitHub repo asmoaesl/rsc: b3fa21ea815d8529f4b71ed686b16656fe4db56c [INFO] validating manifest of asmoaesl/rsc 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 asmoaesl/rsc 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 asmoaesl/rsc [INFO] finished frobbing asmoaesl/rsc [INFO] frobbed toml for asmoaesl/rsc written to work/ex/beta-1.38-1/sources/1.37.0/gh/asmoaesl/rsc/Cargo.toml [INFO] started frobbing asmoaesl/rsc [INFO] finished frobbing asmoaesl/rsc [INFO] frobbed toml for asmoaesl/rsc written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/asmoaesl/rsc/Cargo.toml [INFO] crate asmoaesl/rsc 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 asmoaesl/rsc 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-2/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/asmoaesl/rsc:/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] 8b8feeaae57a10334f4ed092a294f5c39d7912fb79b45d4fb0048f0f99ac711a [INFO] running `"docker" "start" "-a" "8b8feeaae57a10334f4ed092a294f5c39d7912fb79b45d4fb0048f0f99ac711a"` [INFO] [stderr] Compiling rsc v1.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `"docker" "inspect" "8b8feeaae57a10334f4ed092a294f5c39d7912fb79b45d4fb0048f0f99ac711a"` [INFO] running `"docker" "rm" "-f" "8b8feeaae57a10334f4ed092a294f5c39d7912fb79b45d4fb0048f0f99ac711a"` [INFO] [stdout] 8b8feeaae57a10334f4ed092a294f5c39d7912fb79b45d4fb0048f0f99ac711a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/asmoaesl/rsc:/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] eb009e7270fcc0b1d6f2e6b283dfe3b80ac87718f23b83b03cf5e0dafd4945fa [INFO] running `"docker" "start" "-a" "eb009e7270fcc0b1d6f2e6b283dfe3b80ac87718f23b83b03cf5e0dafd4945fa"` [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling criterion-plot v0.3.0 [INFO] [stderr] Compiling tinytemplate v1.0.1 [INFO] [stderr] Compiling csv v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling criterion v0.2.10 [INFO] [stderr] Compiling rsc v1.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.15s [INFO] running `"docker" "inspect" "eb009e7270fcc0b1d6f2e6b283dfe3b80ac87718f23b83b03cf5e0dafd4945fa"` [INFO] running `"docker" "rm" "-f" "eb009e7270fcc0b1d6f2e6b283dfe3b80ac87718f23b83b03cf5e0dafd4945fa"` [INFO] [stdout] eb009e7270fcc0b1d6f2e6b283dfe3b80ac87718f23b83b03cf5e0dafd4945fa [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/asmoaesl/rsc:/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] 53f5a644c14428d12e1e19f0b545487c1c512a6fd2ad079ffbf836e49e32ca6e [INFO] running `"docker" "start" "-a" "53f5a644c14428d12e1e19f0b545487c1c512a6fd2ad079ffbf836e49e32ca6e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/rsc-392aa95450daa7a1 [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] Doc-tests rsc [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lexer.rs - lexer::tokenize (line 54) ... FAILED [INFO] [stdout] test src/lib.rs - eval (line 101) ... FAILED [INFO] [stdout] test src/parser.rs - parser::Expr::replace (line 28) ... FAILED [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] test src/lib.rs - (line 26) ... ok [INFO] [stdout] test src/computer.rs - computer::Computer (line 43) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lexer.rs - lexer::tokenize (line 54) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rsc::tokenize` [INFO] [stdout] --> src/lexer.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rsc::tokenize; [INFO] [stdout] | ^^^^^^^^^^^^^ no `tokenize` in the root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Token` [INFO] [stdout] --> src/lexer.rs:57:33 [INFO] [stdout] | [INFO] [stdout] 6 | assert_eq!(tokens.as_slice(), &[Token::Number(2.0), Token::Operator(Operator::Plus), Token::Number(2.0)]); [INFO] [stdout] | ^^^^^ use of undeclared type or module `Token` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Token` [INFO] [stdout] --> src/lexer.rs:57:53 [INFO] [stdout] | [INFO] [stdout] 6 | assert_eq!(tokens.as_slice(), &[Token::Number(2.0), Token::Operator(Operator::Plus), Token::Number(2.0)]); [INFO] [stdout] | ^^^^^ use of undeclared type or module `Token` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Operator` [INFO] [stdout] --> src/lexer.rs:57:69 [INFO] [stdout] | [INFO] [stdout] 6 | assert_eq!(tokens.as_slice(), &[Token::Number(2.0), Token::Operator(Operator::Plus), Token::Number(2.0)]); [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `Operator` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Token` [INFO] [stdout] --> src/lexer.rs:57:86 [INFO] [stdout] | [INFO] [stdout] 6 | assert_eq!(tokens.as_slice(), &[Token::Number(2.0), Token::Operator(Operator::Plus), Token::Number(2.0)]); [INFO] [stdout] | ^^^^^ use of undeclared type or module `Token` [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - eval (line 101) stdout ---- [INFO] [stdout] error[E0061]: this function takes 3 parameters but 1 parameter was supplied [INFO] [stdout] --> src/lib.rs:103:1 [INFO] [stdout] | [INFO] [stdout] 5 | eval("3.1 + 2.2"); // Ok(5.3) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ expected 3 parameters [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/parser.rs - parser::Expr::replace (line 28) stdout ---- [INFO] [stdout] error: incorrect close delimiter: `}` [INFO] [stdout] --> src/parser.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { [INFO] [stdout] | - close delimiter possibly meant for this [INFO] [stdout] ... [INFO] [stdout] 13 | assert_eq!(Computer::new(std::f64::consts::PI, std::f64::consts::E).compute(&ast), Ok(1600.0); [INFO] [stdout] | - un-closed delimiter [INFO] [stdout] 14 | } [INFO] [stdout] | ^ incorrect close delimiter [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `;` [INFO] [stdout] --> src/parser.rs:38:94 [INFO] [stdout] | [INFO] [stdout] 13 | assert_eq!(Computer::new(std::f64::consts::PI, std::f64::consts::E).compute(&ast), Ok(1600.0); [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | no rules expected this token in macro call [INFO] [stdout] | help: missing comma here [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `lexer` [INFO] [stdout] --> src/parser.rs:34:14 [INFO] [stdout] | [INFO] [stdout] 9 | let tokens = lexer::tokenize("x^2 * 4").unwrap(); [INFO] [stdout] | ^^^^^ use of undeclared type or module `lexer` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `parser` [INFO] [stdout] --> src/parser.rs:35:19 [INFO] [stdout] | [INFO] [stdout] 10 | let replacement = parser::Expr::Constant(20.); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `parser` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `parser` [INFO] [stdout] --> src/parser.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 11 | let mut ast = parser::parse(&tokens).unwrap(); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `parser` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `parser` [INFO] [stdout] --> src/parser.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 12 | ast.replace(&parser::Expr::Identifier(String::from("x")), &replacement, false); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `parser` [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lexer.rs - lexer::tokenize (line 54) [INFO] [stdout] src/lib.rs - eval (line 101) [INFO] [stdout] src/parser.rs - parser::Expr::replace (line 28) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "53f5a644c14428d12e1e19f0b545487c1c512a6fd2ad079ffbf836e49e32ca6e"` [INFO] running `"docker" "rm" "-f" "53f5a644c14428d12e1e19f0b545487c1c512a6fd2ad079ffbf836e49e32ca6e"` [INFO] [stdout] 53f5a644c14428d12e1e19f0b545487c1c512a6fd2ad079ffbf836e49e32ca6e