[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 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] dffdae2576dfafebd0456b25ac592fbebd235dc92e141af04e777205b84a1fe4 [INFO] running `"docker" "start" "-a" "dffdae2576dfafebd0456b25ac592fbebd235dc92e141af04e777205b84a1fe4"` [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 1.95s [INFO] running `"docker" "inspect" "dffdae2576dfafebd0456b25ac592fbebd235dc92e141af04e777205b84a1fe4"` [INFO] running `"docker" "rm" "-f" "dffdae2576dfafebd0456b25ac592fbebd235dc92e141af04e777205b84a1fe4"` [INFO] [stdout] dffdae2576dfafebd0456b25ac592fbebd235dc92e141af04e777205b84a1fe4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 93d138d4f3df2c33b86a8cc13e7babb5c2904a6ceb0e09b599f6ebbbcda7a125 [INFO] running `"docker" "start" "-a" "93d138d4f3df2c33b86a8cc13e7babb5c2904a6ceb0e09b599f6ebbbcda7a125"` [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: `...` 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] 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] | [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 4.28s [INFO] running `"docker" "inspect" "93d138d4f3df2c33b86a8cc13e7babb5c2904a6ceb0e09b599f6ebbbcda7a125"` [INFO] running `"docker" "rm" "-f" "93d138d4f3df2c33b86a8cc13e7babb5c2904a6ceb0e09b599f6ebbbcda7a125"` [INFO] [stdout] 93d138d4f3df2c33b86a8cc13e7babb5c2904a6ceb0e09b599f6ebbbcda7a125 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 36426b1ed206bac44238d78124ddc83f2e6cb90da9a4b3c57dee1c6ec3ae8fa1 [INFO] running `"docker" "start" "-a" "36426b1ed206bac44238d78124ddc83f2e6cb90da9a4b3c57dee1c6ec3ae8fa1"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/simiaVM-759aedb22b07fc2a [INFO] [stderr] Running /opt/crater/target/debug/deps/simiaVM-781463f1c3d4891d [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] [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/ast_test-56d1991013ed49b4 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_ast ... ok [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] [stderr] Running /opt/crater/target/debug/deps/code_test-04b260c17cc83e6e [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] [stderr] Running /opt/crater/target/debug/deps/lexier_test-d72bfcde6e3dcf43 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_next_token ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/parser_test-32283b810e3466a2 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test test_parse_integer_literal_expression ... ok [INFO] [stdout] test test_parse_infix_expression ... ok [INFO] [stdout] test test_parse_array_literal ... 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_string_literal ... ok [INFO] [stdout] test test_parse_boolean_literal ... ok [INFO] [stdout] test test_parse_index_expression ... ok [INFO] [stdout] test test_parse_function_expression ... ok [INFO] [stdout] test test_parse_call_expression ... ok [INFO] [stdout] test test_parse_if_expression ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/token_test-55e0d0cf15055a41 [INFO] [stdout] [INFO] [stdout] running 1 test [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] [stderr] Doc-tests simiaVM [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" "36426b1ed206bac44238d78124ddc83f2e6cb90da9a4b3c57dee1c6ec3ae8fa1"` [INFO] running `"docker" "rm" "-f" "36426b1ed206bac44238d78124ddc83f2e6cb90da9a4b3c57dee1c6ec3ae8fa1"` [INFO] [stdout] 36426b1ed206bac44238d78124ddc83f2e6cb90da9a4b3c57dee1c6ec3ae8fa1