[INFO] cloning repository Weltraumschaf/minivm [INFO] running `"git" "clone" "--bare" "git://github.com/Weltraumschaf/minivm.git" "work/cache/sources/gh/Weltraumschaf/minivm"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Weltraumschaf/minivm'... [INFO] running `"git" "clone" "work/cache/sources/gh/Weltraumschaf/minivm" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Weltraumschaf/minivm"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Weltraumschaf/minivm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Weltraumschaf/minivm" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Weltraumschaf/minivm"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Weltraumschaf/minivm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f6257253bbca9cc6ea5f83a3c6dca902dcd1d1f6 [INFO] sha for GitHub repo Weltraumschaf/minivm: f6257253bbca9cc6ea5f83a3c6dca902dcd1d1f6 [INFO] validating manifest of Weltraumschaf/minivm on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Weltraumschaf/minivm on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Weltraumschaf/minivm [INFO] finished frobbing Weltraumschaf/minivm [INFO] frobbed toml for Weltraumschaf/minivm written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Weltraumschaf/minivm/Cargo.toml [INFO] started frobbing Weltraumschaf/minivm [INFO] finished frobbing Weltraumschaf/minivm [INFO] frobbed toml for Weltraumschaf/minivm written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Weltraumschaf/minivm/Cargo.toml [INFO] crate Weltraumschaf/minivm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Weltraumschaf/minivm against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Weltraumschaf/minivm:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] d4fcf1a10dc0875d7946c35b9722c635ca0eceeae483c827122ca5203c5e6472 [INFO] running `"docker" "start" "-a" "d4fcf1a10dc0875d7946c35b9722c635ca0eceeae483c827122ca5203c5e6472"` [INFO] [stderr] Compiling humantime v1.1.0 [INFO] [stderr] Compiling env_logger v0.5.4 [INFO] [stderr] Compiling minivm v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/intermediate/visitor.rs:14:36 [INFO] [stderr] | [INFO] [stderr] 14 | fn visit_identifier(&mut self, n: &Identifier) -> i64 { panic!() } [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `op` [INFO] [stderr] --> src/intermediate/visitor.rs:27:45 [INFO] [stderr] | [INFO] [stderr] 27 | Expression::BinaryOperation(ref op, ref lhs, ref rhs) => { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_op` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Assignment` [INFO] [stderr] --> src/intermediate/ast.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Assignment(Identifier, Expression), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Constant` [INFO] [stderr] --> src/intermediate/ast.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Constant((Identifier, Expression)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Variable` [INFO] [stderr] --> src/intermediate/ast.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Variable((Identifier, Expression)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Expression` [INFO] [stderr] --> src/intermediate/ast.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Expression(Expression), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `name` [INFO] [stderr] --> src/intermediate/ast.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Nil` [INFO] [stderr] --> src/intermediate/ast.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Nil, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/intermediate/ast.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | Integer(i64), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Real` [INFO] [stderr] --> src/intermediate/ast.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Real(f64), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/intermediate/ast.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/intermediate/ast.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BinaryOperation` [INFO] [stderr] --> src/intermediate/ast.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | BinaryOperation(BinaryOperator, Box, Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnaryOperation` [INFO] [stderr] --> src/intermediate/ast.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | UnaryOperation(UnaryOperator, Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Assign` [INFO] [stderr] --> src/intermediate/ast.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Assign, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Add` [INFO] [stderr] --> src/intermediate/ast.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Add, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Subtract` [INFO] [stderr] --> src/intermediate/ast.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Subtract, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Multiply` [INFO] [stderr] --> src/intermediate/ast.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | Multiply, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Divide` [INFO] [stderr] --> src/intermediate/ast.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | Divide, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Modulo` [INFO] [stderr] --> src/intermediate/ast.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | Modulo, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Equal` [INFO] [stderr] --> src/intermediate/ast.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | Equal, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NotEqual` [INFO] [stderr] --> src/intermediate/ast.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | NotEqual, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessThan` [INFO] [stderr] --> src/intermediate/ast.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | LessThan, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessThanEqual` [INFO] [stderr] --> src/intermediate/ast.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | LessThanEqual, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterThan` [INFO] [stderr] --> src/intermediate/ast.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | GreaterThan, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterThanEqual` [INFO] [stderr] --> src/intermediate/ast.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | GreaterThanEqual, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/intermediate/ast.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | And, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/intermediate/ast.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/intermediate/ast.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | Not, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Interpreter` [INFO] [stderr] --> src/intermediate/visitor.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Interpreter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(try_from)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.39s [INFO] running `"docker" "inspect" "d4fcf1a10dc0875d7946c35b9722c635ca0eceeae483c827122ca5203c5e6472"` [INFO] running `"docker" "rm" "-f" "d4fcf1a10dc0875d7946c35b9722c635ca0eceeae483c827122ca5203c5e6472"` [INFO] [stdout] d4fcf1a10dc0875d7946c35b9722c635ca0eceeae483c827122ca5203c5e6472 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Weltraumschaf/minivm:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] bd161bf1715e167f5634ed06580e591bb970e1609858320a83a8f694fd53fdab [INFO] running `"docker" "start" "-a" "bd161bf1715e167f5634ed06580e591bb970e1609858320a83a8f694fd53fdab"` [INFO] [stderr] Compiling num-complex v0.1.42 [INFO] [stderr] Compiling num-bigint v0.1.43 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling hamcrest v0.1.5 [INFO] [stderr] Compiling minivm v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/commands/disassemble_command.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `hamcrest::prelude::*` [INFO] [stderr] --> src/commands/disassemble_command.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | use hamcrest::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> src/frontend/lexer/character_lexer.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | let token = sut.scan(&mut src); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_token` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> src/frontend/lexer/string_lexer.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let token = sut.scan(&mut src); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_token` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> src/frontend/lexer/string_lexer.rs:99:13 [INFO] [stderr] | [INFO] [stderr] 99 | let token = sut.scan(&mut src); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_token` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/intermediate/visitor.rs:14:36 [INFO] [stderr] | [INFO] [stderr] 14 | fn visit_identifier(&mut self, n: &Identifier) -> i64 { panic!() } [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `op` [INFO] [stderr] --> src/intermediate/visitor.rs:27:45 [INFO] [stderr] | [INFO] [stderr] 27 | Expression::BinaryOperation(ref op, ref lhs, ref rhs) => { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_op` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/backend/byte_conversion.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 81 | let mut bytes = int_to_bytes(an_int); [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: variable does not need to be mutable [INFO] [stderr] --> src/backend/byte_conversion.rs:95:13 [INFO] [stderr] | [INFO] [stderr] 95 | let mut bytes = int_to_bytes(an_int); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/backend/byte_conversion.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | let mut bytes = float_to_bytes(an_float); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/backend/byte_conversion.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 123 | let mut bytes = float_to_bytes(an_float); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/frontend/lexer/mod.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | let mut src = CharacterStream::new(String::from("var s = \"Hello, World!\"\n [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Assignment` [INFO] [stderr] --> src/intermediate/ast.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Assignment(Identifier, Expression), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Constant` [INFO] [stderr] --> src/intermediate/ast.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Constant((Identifier, Expression)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Variable` [INFO] [stderr] --> src/intermediate/ast.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Variable((Identifier, Expression)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Expression` [INFO] [stderr] --> src/intermediate/ast.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Expression(Expression), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `name` [INFO] [stderr] --> src/intermediate/ast.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Nil` [INFO] [stderr] --> src/intermediate/ast.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Nil, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/intermediate/ast.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | Integer(i64), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Real` [INFO] [stderr] --> src/intermediate/ast.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Real(f64), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/intermediate/ast.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/intermediate/ast.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BinaryOperation` [INFO] [stderr] --> src/intermediate/ast.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | BinaryOperation(BinaryOperator, Box, Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnaryOperation` [INFO] [stderr] --> src/intermediate/ast.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | UnaryOperation(UnaryOperator, Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Assign` [INFO] [stderr] --> src/intermediate/ast.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Assign, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Add` [INFO] [stderr] --> src/intermediate/ast.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Add, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Subtract` [INFO] [stderr] --> src/intermediate/ast.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Subtract, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Multiply` [INFO] [stderr] --> src/intermediate/ast.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | Multiply, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Divide` [INFO] [stderr] --> src/intermediate/ast.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | Divide, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Modulo` [INFO] [stderr] --> src/intermediate/ast.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | Modulo, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Equal` [INFO] [stderr] --> src/intermediate/ast.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | Equal, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NotEqual` [INFO] [stderr] --> src/intermediate/ast.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | NotEqual, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessThan` [INFO] [stderr] --> src/intermediate/ast.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | LessThan, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessThanEqual` [INFO] [stderr] --> src/intermediate/ast.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | LessThanEqual, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterThan` [INFO] [stderr] --> src/intermediate/ast.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | GreaterThan, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterThanEqual` [INFO] [stderr] --> src/intermediate/ast.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | GreaterThanEqual, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/intermediate/ast.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | And, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/intermediate/ast.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/intermediate/ast.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | Not, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Interpreter` [INFO] [stderr] --> src/intermediate/visitor.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Interpreter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(try_from)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.34s [INFO] running `"docker" "inspect" "bd161bf1715e167f5634ed06580e591bb970e1609858320a83a8f694fd53fdab"` [INFO] running `"docker" "rm" "-f" "bd161bf1715e167f5634ed06580e591bb970e1609858320a83a8f694fd53fdab"` [INFO] [stdout] bd161bf1715e167f5634ed06580e591bb970e1609858320a83a8f694fd53fdab [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Weltraumschaf/minivm:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 72809b031ecf77e7da4a3bd34f3db89e44e66ab99a28504e07c5738de3de9345 [INFO] running `"docker" "start" "-a" "72809b031ecf77e7da4a3bd34f3db89e44e66ab99a28504e07c5738de3de9345"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/minivm-c32a552afbbb3082 [INFO] [stdout] [INFO] [stdout] running 87 tests [INFO] [stdout] test backend::assembler::tests::disassemble ... ok [INFO] [stdout] test backend::assembler::tests::read_string_some_content ... ok [INFO] [stdout] test backend::assembler::tests::remove_trailing_comment_no_comment_to_remove ... ok [INFO] [stdout] test backend::assembler::tests::remove_trailing_comment_comment_to_remove ... ok [INFO] [stdout] test backend::assembler::tests::assemble ... ok [INFO] [stdout] test backend::byte_conversion::tests::positive_integer ... ok [INFO] [stdout] test backend::byte_conversion::tests::positive_float ... ok [INFO] [stdout] test backend::byte_conversion::tests::negative_integer ... ok [INFO] [stdout] test backend::byte_conversion::tests::fetch_word ... ok [INFO] [stdout] test backend::bytecode::tests::instruction_fmt ... ok [INFO] [stdout] test backend::bytecode::tests::instruction_from_enum_to_u8 ... ok [INFO] [stdout] test backend::bytecode::tests::instruction_try_from_string_to_enum ... ok [INFO] [stdout] test backend::bytecode::tests::instruction_try_from_u8_to_enum ... ok [INFO] [stdout] test backend::memory::tests::code_memory_fetch ... ok [INFO] [stdout] test backend::memory::tests::code_memory_fetch_out_of_bound ... ok [INFO] [stdout] test commands::tests::read_file_as_bytes_file_does_not_exist ... ignored [INFO] [stdout] test backend::memory::tests::code_memory_fetch_word ... ok [INFO] [stdout] test backend::memory::tests::code_memory_fetch_word_out_of_bound ... ok [INFO] [stdout] test backend::memory::tests::stack_push_nd_pop ... ok [INFO] [stdout] test commands::tests::read_file_as_bytes_file_is_empty ... ok [INFO] [stdout] test commands::tests::read_file_as_bytes_usual_file ... ok [INFO] [stdout] test frontend::character_helper::tests::is_alphabetic ... ok [INFO] [stdout] test frontend::character_helper::tests::is_alphanumeric ... ok [INFO] [stdout] test frontend::character_helper::tests::is_double_quote ... ok [INFO] [stdout] test frontend::character_helper::tests::is_new_line ... ok [INFO] [stdout] test frontend::character_helper::tests::is_numeric ... ok [INFO] [stdout] test frontend::character_helper::tests::is_operator ... ok [INFO] [stdout] test frontend::character_helper::tests::is_single_quote ... ok [INFO] [stdout] test frontend::character_helper::tests::is_white_space ... ok [INFO] [stdout] test frontend::character_stream::tests::current_for_empty_string ... ok [INFO] [stdout] test frontend::character_stream::tests::has_no_next_for_empty_string ... ok [INFO] [stdout] test frontend::character_stream::tests::iterate_through_string ... ok [INFO] [stdout] test frontend::character_stream::tests::next_for_empty_string ... ok [INFO] [stdout] test frontend::lexer::character_lexer::tests::scan_unterminated_char ... ignored [INFO] [stdout] test frontend::character_stream::tests::peek ... ok [INFO] [stdout] test frontend::lexer::character_lexer::tests::scan_empty_char ... ok [INFO] [stdout] test frontend::lexer::character_lexer::tests::scan_single_char ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::collect_alpha_numeric_characters ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::collect_alpha_numeric_characters_empty ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::collect_alpha_numeric_characters_trailing_minus ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::collect_alpha_numeric_characters_trailing_whitespace ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::scan_empty ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::scan_false ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::scan_identifier ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::scan_keyword ... ok [INFO] [stdout] test frontend::lexer::identifier_lexer::tests::scan_true ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::integer ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::real ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::real_with_negative_exponent_lc ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::real_with_negative_exponent_uc ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::real_with_positive_exponent_lc ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::real_with_positive_exponent_uc ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::unsigned_integer_digits_empty ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::unsigned_integer_digits_numbers_with_trailing_dot ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::unsigned_integer_digits_numbers_with_trailing_whitespace ... ok [INFO] [stdout] test frontend::lexer::number_lexer::tests::unsigned_integer_digits_only_numbers ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_assign ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_comma ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_equal ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_greater_than ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_greater_than_equal ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_l_brace ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_l_brack ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_l_paren ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_less_than ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_less_than_equal ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_minus ... ok [INFO] [stdout] test backend::assembler::tests::split_line_no_args ... ok [INFO] [stdout] test backend::assembler::tests::split_line_one_arg ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_mod ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_not_euql ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_plus ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_r_brack ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_r_brace ... ok [INFO] [stdout] test backend::byte_conversion::tests::negative_float ... ok [INFO] [stdout] test frontend::lexer::string_lexer::tests::scan_unterminated_string ... ignored [INFO] [stdout] test frontend::lexer::string_lexer::tests::scan_with_unexpected_end ... ignored [INFO] [stdout] test backend::assembler::tests::split_line_three_args ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_slash ... ok [INFO] [stdout] test frontend::tests::null ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_star ... ok [INFO] [stdout] test frontend::lexer::string_lexer::tests::scan_empty_string ... ok [INFO] [stdout] test frontend::lexer::string_lexer::tests::scan_normal_string ... ok [INFO] [stdout] test frontend::lexer::string_lexer::tests::scan_zero_length_string ... ok [INFO] [stdout] test frontend::lexer::tests::lex_source ... ok [INFO] [stdout] test frontend::lexer::operator_lexer::tests::scan_r_paren ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/minivm-d7c296ebdffc260d [INFO] [stdout] test frontend::tests::at ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 83 passed; 0 failed; 4 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] Doc-tests minivm [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" "72809b031ecf77e7da4a3bd34f3db89e44e66ab99a28504e07c5738de3de9345"` [INFO] running `"docker" "rm" "-f" "72809b031ecf77e7da4a3bd34f3db89e44e66ab99a28504e07c5738de3de9345"` [INFO] [stdout] 72809b031ecf77e7da4a3bd34f3db89e44e66ab99a28504e07c5738de3de9345