[INFO] updating cached repository johnboy14/hack_vm_translator [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/johnboy14/hack_vm_translator [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/johnboy14/hack_vm_translator" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/johnboy14/hack_vm_translator"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/johnboy14/hack_vm_translator'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/johnboy14/hack_vm_translator" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/johnboy14/hack_vm_translator"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/johnboy14/hack_vm_translator'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b631ae0c09bd9a519e0463f6866fe1ea3f3dcfc [INFO] sha for GitHub repo johnboy14/hack_vm_translator: 7b631ae0c09bd9a519e0463f6866fe1ea3f3dcfc [INFO] validating manifest of johnboy14/hack_vm_translator on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of johnboy14/hack_vm_translator on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing johnboy14/hack_vm_translator [INFO] finished frobbing johnboy14/hack_vm_translator [INFO] frobbed toml for johnboy14/hack_vm_translator written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/johnboy14/hack_vm_translator/Cargo.toml [INFO] started frobbing johnboy14/hack_vm_translator [INFO] finished frobbing johnboy14/hack_vm_translator [INFO] frobbed toml for johnboy14/hack_vm_translator written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/johnboy14/hack_vm_translator/Cargo.toml [INFO] crate johnboy14/hack_vm_translator has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing johnboy14/hack_vm_translator against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/johnboy14/hack_vm_translator:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 46136501ecabc9e269b374a5b463b8d755f3cb6edfb93e472351993953d24eb5 [INFO] running `"docker" "start" "-a" "46136501ecabc9e269b374a5b463b8d755f3cb6edfb93e472351993953d24eb5"` [INFO] [stderr] Compiling hack_vm_translator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant `C_ARITHMETIC` should have a camel case name [INFO] [stderr] --> src/parser.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | C_ARITHMETIC, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to camel case: `CArithmetic` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `C_PUSH` should have a camel case name [INFO] [stderr] --> src/parser.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | C_PUSH, [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `CPush` [INFO] [stderr] [INFO] [stderr] warning: variant `C_POP` should have a camel case name [INFO] [stderr] --> src/parser.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | C_POP, [INFO] [stderr] | ^^^^^ help: convert the identifier to camel case: `CPop` [INFO] [stderr] [INFO] [stderr] warning: variant `C_LABEL` should have a camel case name [INFO] [stderr] --> src/parser.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | C_LABEL, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to camel case: `CLabel` [INFO] [stderr] [INFO] [stderr] warning: variant `C_GOTO` should have a camel case name [INFO] [stderr] --> src/parser.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | C_GOTO, [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `CGoto` [INFO] [stderr] [INFO] [stderr] warning: variant `C_IF` should have a camel case name [INFO] [stderr] --> src/parser.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | C_IF, [INFO] [stderr] | ^^^^ help: convert the identifier to camel case: `CIf` [INFO] [stderr] [INFO] [stderr] warning: variant `C_FUNCTION` should have a camel case name [INFO] [stderr] --> src/parser.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | C_FUNCTION, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to camel case: `CFunction` [INFO] [stderr] [INFO] [stderr] warning: variant `C_RETURN` should have a camel case name [INFO] [stderr] --> src/parser.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | C_RETURN, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to camel case: `CReturn` [INFO] [stderr] [INFO] [stderr] warning: variant `C_CALL` should have a camel case name [INFO] [stderr] --> src/parser.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | C_CALL [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `CCall` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let mut file = try!(File::open(vm_file)); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_LABEL` [INFO] [stderr] --> src/parser.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | C_LABEL, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_GOTO` [INFO] [stderr] --> src/parser.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | C_GOTO, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_IF` [INFO] [stderr] --> src/parser.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | C_IF, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_FUNCTION` [INFO] [stderr] --> src/parser.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | C_FUNCTION, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_RETURN` [INFO] [stderr] --> src/parser.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | C_RETURN, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_CALL` [INFO] [stderr] --> src/parser.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | C_CALL [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | parser::parse_file(&vm_file_path, &mut vm_commands); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `"docker" "inspect" "46136501ecabc9e269b374a5b463b8d755f3cb6edfb93e472351993953d24eb5"` [INFO] running `"docker" "rm" "-f" "46136501ecabc9e269b374a5b463b8d755f3cb6edfb93e472351993953d24eb5"` [INFO] [stdout] 46136501ecabc9e269b374a5b463b8d755f3cb6edfb93e472351993953d24eb5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/johnboy14/hack_vm_translator:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] cab75fce4982822de81e394e4e85ca920382de0b2d0264c881f60f4ad819d863 [INFO] running `"docker" "start" "-a" "cab75fce4982822de81e394e4e85ca920382de0b2d0264c881f60f4ad819d863"` [INFO] [stderr] Compiling hack_vm_translator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant `C_ARITHMETIC` should have a camel case name [INFO] [stderr] --> src/parser.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | C_ARITHMETIC, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to camel case: `CArithmetic` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `C_PUSH` should have a camel case name [INFO] [stderr] --> src/parser.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | C_PUSH, [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `CPush` [INFO] [stderr] [INFO] [stderr] warning: variant `C_POP` should have a camel case name [INFO] [stderr] --> src/parser.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | C_POP, [INFO] [stderr] | ^^^^^ help: convert the identifier to camel case: `CPop` [INFO] [stderr] [INFO] [stderr] warning: variant `C_LABEL` should have a camel case name [INFO] [stderr] --> src/parser.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | C_LABEL, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to camel case: `CLabel` [INFO] [stderr] [INFO] [stderr] warning: variant `C_GOTO` should have a camel case name [INFO] [stderr] --> src/parser.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | C_GOTO, [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `CGoto` [INFO] [stderr] [INFO] [stderr] warning: variant `C_IF` should have a camel case name [INFO] [stderr] --> src/parser.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | C_IF, [INFO] [stderr] | ^^^^ help: convert the identifier to camel case: `CIf` [INFO] [stderr] [INFO] [stderr] warning: variant `C_FUNCTION` should have a camel case name [INFO] [stderr] --> src/parser.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | C_FUNCTION, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to camel case: `CFunction` [INFO] [stderr] [INFO] [stderr] warning: variant `C_RETURN` should have a camel case name [INFO] [stderr] --> src/parser.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | C_RETURN, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to camel case: `CReturn` [INFO] [stderr] [INFO] [stderr] warning: variant `C_CALL` should have a camel case name [INFO] [stderr] --> src/parser.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | C_CALL [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `CCall` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let mut file = try!(File::open(vm_file)); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_LABEL` [INFO] [stderr] --> src/parser.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | C_LABEL, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_GOTO` [INFO] [stderr] --> src/parser.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | C_GOTO, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_IF` [INFO] [stderr] --> src/parser.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | C_IF, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_FUNCTION` [INFO] [stderr] --> src/parser.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | C_FUNCTION, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_RETURN` [INFO] [stderr] --> src/parser.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | C_RETURN, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `C_CALL` [INFO] [stderr] --> src/parser.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | C_CALL [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | parser::parse_file(&vm_file_path, &mut vm_commands); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `"docker" "inspect" "cab75fce4982822de81e394e4e85ca920382de0b2d0264c881f60f4ad819d863"` [INFO] running `"docker" "rm" "-f" "cab75fce4982822de81e394e4e85ca920382de0b2d0264c881f60f4ad819d863"` [INFO] [stdout] cab75fce4982822de81e394e4e85ca920382de0b2d0264c881f60f4ad819d863 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/johnboy14/hack_vm_translator:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 0564a76e1717f7461820c3e1bc23f281fd40ed2cdff073c08f8768e2d1642bbc [INFO] running `"docker" "start" "-a" "0564a76e1717f7461820c3e1bc23f281fd40ed2cdff073c08f8768e2d1642bbc"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/hack_vm_translator-49bd6687cf0fae15 [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] running `"docker" "inspect" "0564a76e1717f7461820c3e1bc23f281fd40ed2cdff073c08f8768e2d1642bbc"` [INFO] running `"docker" "rm" "-f" "0564a76e1717f7461820c3e1bc23f281fd40ed2cdff073c08f8768e2d1642bbc"` [INFO] [stdout] 0564a76e1717f7461820c3e1bc23f281fd40ed2cdff073c08f8768e2d1642bbc