[INFO] updating cached repository novoru/simiaVM [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/novoru/simiaVM [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/novoru/simiaVM" "work/ex/beta-1.38-1/sources/1.37.0/gh/novoru/simiaVM"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/novoru/simiaVM'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/novoru/simiaVM" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/novoru/simiaVM"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/novoru/simiaVM'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4d1c9577ef082afe00e62108019deadc7dc76ce9 [INFO] sha for GitHub repo novoru/simiaVM: 4d1c9577ef082afe00e62108019deadc7dc76ce9 [INFO] validating manifest of novoru/simiaVM 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 novoru/simiaVM 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 novoru/simiaVM [INFO] finished frobbing novoru/simiaVM [INFO] frobbed toml for novoru/simiaVM written to work/ex/beta-1.38-1/sources/1.37.0/gh/novoru/simiaVM/Cargo.toml [INFO] started frobbing novoru/simiaVM [INFO] finished frobbing novoru/simiaVM [INFO] frobbed toml for novoru/simiaVM written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/novoru/simiaVM/Cargo.toml [INFO] crate novoru/simiaVM 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] [stderr] Blocking waiting for file lock on package cache [INFO] testing novoru/simiaVM 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-0/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/novoru/simiaVM:/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] 6d3a3b2151f48bd35b335d8ca984ca70d7f021f72b8314618c8cbf302761f2cb [INFO] running `"docker" "start" "-a" "6d3a3b2151f48bd35b335d8ca984ca70d7f021f72b8314618c8cbf302761f2cb"` [INFO] [stderr] Compiling simiaVM v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexier.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | '0' ... '9' => return Token { kind: TokenKind::Integer, literal: self.read_integer() }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexier.rs:61:17 [INFO] [stderr] | [INFO] [stderr] 61 | 'a' ... 'z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexier.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | 'A' ... 'Z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/code.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Instructions` [INFO] [stderr] --> src/code.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | type Instructions = Vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_error` [INFO] [stderr] --> src/parser.rs:497:5 [INFO] [stderr] | [INFO] [stderr] 497 | fn parse_error(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `simiaVM` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `simia_vm` [INFO] [stderr] [INFO] [stderr] warning: crate `simiaVM` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `simia_vm` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `"docker" "inspect" "6d3a3b2151f48bd35b335d8ca984ca70d7f021f72b8314618c8cbf302761f2cb"` [INFO] running `"docker" "rm" "-f" "6d3a3b2151f48bd35b335d8ca984ca70d7f021f72b8314618c8cbf302761f2cb"` [INFO] [stdout] 6d3a3b2151f48bd35b335d8ca984ca70d7f021f72b8314618c8cbf302761f2cb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/novoru/simiaVM:/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] 362324c29b3dc7ed25ad7424b815040a074bd2ead4c3d0e1143ff14f0a2f948a [INFO] running `"docker" "start" "-a" "362324c29b3dc7ed25ad7424b815040a074bd2ead4c3d0e1143ff14f0a2f948a"` [INFO] [stderr] Compiling simiaVM v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: crate `simiaVM` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `simia_vm` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TokenKind`, `Token` [INFO] [stderr] --> tests/parser_test.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | use simiaVM::token::{ Token, TokenKind }; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexier.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | '0' ... '9' => return Token { kind: TokenKind::Integer, literal: self.read_integer() }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexier.rs:61:17 [INFO] [stderr] | [INFO] [stderr] 61 | 'a' ... 'z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexier.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | 'A' ... 'Z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/code.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Instructions` [INFO] [stderr] --> src/code.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | type Instructions = Vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_error` [INFO] [stderr] --> src/parser.rs:497:5 [INFO] [stderr] | [INFO] [stderr] 497 | fn parse_error(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `simiaVM` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `simia_vm` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.88s [INFO] running `"docker" "inspect" "362324c29b3dc7ed25ad7424b815040a074bd2ead4c3d0e1143ff14f0a2f948a"` [INFO] running `"docker" "rm" "-f" "362324c29b3dc7ed25ad7424b815040a074bd2ead4c3d0e1143ff14f0a2f948a"` [INFO] [stdout] 362324c29b3dc7ed25ad7424b815040a074bd2ead4c3d0e1143ff14f0a2f948a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/novoru/simiaVM:/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] f390300ffa45ea6cee901d7dba8494b741254d6a7d1831cb99154adfd94635f4 [INFO] running `"docker" "start" "-a" "f390300ffa45ea6cee901d7dba8494b741254d6a7d1831cb99154adfd94635f4"` [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/simiaVM-f76c8ed08a52b2f0 [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/simiaVM-c3c98b0ea970812f [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] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/ast_test-29e409cdf48d977d [INFO] [stdout] running 2 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/code_test-9ef62940e0b2cf2f [INFO] [stdout] test test_ast ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/lexier_test-b182ade78714a48e [INFO] [stdout] test test_ast_inspect ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_make ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_next_token ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/parser_test-9b12892e66289c8c [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test test_parse_boolean_literal ... ok [INFO] [stdout] test test_parse_call_expression ... ok [INFO] [stdout] test test_parse_array_literal ... ok [INFO] [stdout] test test_parse_function_expression ... ok [INFO] [stdout] test test_parse_infix_expression ... ok [INFO] [stdout] test test_parse_integer_literal_expression ... ok [INFO] [stdout] test test_parse_let_statement ... ok [INFO] [stdout] test test_parse_prefix_expression ... ok [INFO] [stdout] test test_parse_return_statement ... ok [INFO] [stdout] test test_parse_index_expression ... ok [INFO] [stdout] test test_parse_if_expression ... ok [INFO] [stdout] test test_parse_string_literal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/token_test-0d70a8d27496654b [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests simiaVM [INFO] [stdout] test test_token ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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" "f390300ffa45ea6cee901d7dba8494b741254d6a7d1831cb99154adfd94635f4"` [INFO] running `"docker" "rm" "-f" "f390300ffa45ea6cee901d7dba8494b741254d6a7d1831cb99154adfd94635f4"` [INFO] [stdout] f390300ffa45ea6cee901d7dba8494b741254d6a7d1831cb99154adfd94635f4