[INFO] fetching crate vinci 0.2.0... [INFO] testing vinci-0.2.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate vinci 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate vinci 0.2.0 [INFO] finished tweaking crates.io crate vinci 0.2.0 [INFO] tweaked toml for crates.io crate vinci 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vinci 0.2.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 13 packages to latest compatible versions [INFO] [stderr] Adding logos v0.12.1 (available: v0.15.1) [INFO] [stderr] Adding strum v0.24.1 (available: v0.27.2) [INFO] [stderr] Adding strum_macros v0.24.3 (available: v0.27.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded beef v0.5.2 [INFO] [stderr] Downloaded logos-derive v0.12.1 [INFO] [stderr] Downloaded logos v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6612f9c343b583e79e2243b028b73584df32a8bcfdf884d7319d6b6d9fc1e9e3 [INFO] running `Command { std: "docker" "start" "-a" "6612f9c343b583e79e2243b028b73584df32a8bcfdf884d7319d6b6d9fc1e9e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6612f9c343b583e79e2243b028b73584df32a8bcfdf884d7319d6b6d9fc1e9e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6612f9c343b583e79e2243b028b73584df32a8bcfdf884d7319d6b6d9fc1e9e3", kill_on_drop: false }` [INFO] [stdout] 6612f9c343b583e79e2243b028b73584df32a8bcfdf884d7319d6b6d9fc1e9e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a1dd6b113389167298122d5cf68c0e634c3fd4e7b6ecf8ae62b577fc3382cee [INFO] running `Command { std: "docker" "start" "-a" "4a1dd6b113389167298122d5cf68c0e634c3fd4e7b6ecf8ae62b577fc3382cee", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling logos v0.12.1 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling vinci v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `known_type` is assigned to, but never used [INFO] [stdout] --> src/parser/instruction/memory.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let known_type: Type; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_known_type` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `known_type` is never read [INFO] [stdout] --> src/parser/instruction/memory.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | known_type = tp; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/parser/error.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | UnexpectedToken(Token, Token), [INFO] [stdout] | --------------- ^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 8 - UnexpectedToken(Token, Token), [INFO] [stdout] 8 + UnexpectedToken((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.60s [INFO] running `Command { std: "docker" "inspect" "4a1dd6b113389167298122d5cf68c0e634c3fd4e7b6ecf8ae62b577fc3382cee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a1dd6b113389167298122d5cf68c0e634c3fd4e7b6ecf8ae62b577fc3382cee", kill_on_drop: false }` [INFO] [stdout] 4a1dd6b113389167298122d5cf68c0e634c3fd4e7b6ecf8ae62b577fc3382cee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af5c53d28f72b4cac86b1f93346ad844450982e7076739c0fcd85019bebf282f [INFO] running `Command { std: "docker" "start" "-a" "af5c53d28f72b4cac86b1f93346ad844450982e7076739c0fcd85019bebf282f", kill_on_drop: false }` [INFO] [stderr] Compiling vinci v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `known_type` is assigned to, but never used [INFO] [stdout] --> src/parser/instruction/memory.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let known_type: Type; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_known_type` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `known_type` is never read [INFO] [stdout] --> src/parser/instruction/memory.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | known_type = tp; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/parser/error.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | UnexpectedToken(Token, Token), [INFO] [stdout] | --------------- ^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 8 - UnexpectedToken(Token, Token), [INFO] [stdout] 8 + UnexpectedToken((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `known_type` is assigned to, but never used [INFO] [stdout] --> src/parser/instruction/memory.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let known_type: Type; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_known_type` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `known_type` is never read [INFO] [stdout] --> src/parser/instruction/memory.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | known_type = tp; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/parser/error.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | UnexpectedToken(Token, Token), [INFO] [stdout] | --------------- ^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 8 - UnexpectedToken(Token, Token), [INFO] [stdout] 8 + UnexpectedToken((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cool_algorithm` is never used [INFO] [stdout] --> src/parser/tests.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn cool_algorithm() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "af5c53d28f72b4cac86b1f93346ad844450982e7076739c0fcd85019bebf282f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5c53d28f72b4cac86b1f93346ad844450982e7076739c0fcd85019bebf282f", kill_on_drop: false }` [INFO] [stdout] af5c53d28f72b4cac86b1f93346ad844450982e7076739c0fcd85019bebf282f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a0bb960774f2c3bde24f8e612af29794c786cbfb47d413c352bce7be5fda79b3 [INFO] running `Command { std: "docker" "start" "-a" "a0bb960774f2c3bde24f8e612af29794c786cbfb47d413c352bce7be5fda79b3", kill_on_drop: false }` [INFO] [stderr] warning: variable `known_type` is assigned to, but never used [INFO] [stderr] --> src/parser/instruction/memory.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | let known_type: Type; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_known_type` instead [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `known_type` is never read [INFO] [stderr] --> src/parser/instruction/memory.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | known_type = tp; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/parser/error.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | UnexpectedToken(Token, Token), [INFO] [stderr] | --------------- ^^^^^ ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 8 - UnexpectedToken(Token, Token), [INFO] [stderr] 8 + UnexpectedToken((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: function `cool_algorithm` is never used [INFO] [stderr] --> src/parser/tests.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | fn cool_algorithm() { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `vinci` (lib) generated 3 warnings [INFO] [stderr] warning: `vinci` (lib test) generated 4 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vinci-ca4de34743229bcd) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test lexer::tests::tests::characters ... ok [INFO] [stdout] test lexer::tests::tests::lexer_multi ... ok [INFO] [stdout] test lexer::tests::tests::lexer_multi_newline ... ok [INFO] [stdout] test lexer::tests::tests::lexer_namespace ... ok [INFO] [stdout] test lexer::tests::tests::lexer_next ... ok [INFO] [stdout] test lexer::tests::tests::lexer_no_spaces ... ok [INFO] [stdout] test parser::tests::tests::test_parser_array ... ok [INFO] [stdout] test lexer::tests::tests::lexer_array ... ok [INFO] [stdout] test lexer::tests::tests::lexer_load_type ... ok [INFO] [stdout] test parser::tests::tests::test_parser ... ok [INFO] [stdout] test parser::tests::tests::test_parser_array2d ... ok [INFO] [stdout] test parser::tests::tests::test_parser_call ... ok [INFO] [stdout] test parser::tests::tests::test_parser_constants ... ok [INFO] [stdout] test parser::tests::tests::test_parser_function ... ok [INFO] [stdout] test lexer::tests::tests::strings ... ok [INFO] [stderr] Doc-tests vinci [INFO] [stdout] test parser::tests::tests::test_parser_math ... ok [INFO] [stdout] test parser::tests::tests::test_parser_math_advanced_2 ... ok [INFO] [stdout] test parser::tests::tests::test_parser_math_advanced_1 ... ok [INFO] [stdout] test parser::tests::tests::test_parser_store ... ok [INFO] [stdout] test parser::tests::tests::test_parser_index ... ok [INFO] [stdout] test parser::tests::tests::test_parser_push ... ok [INFO] [stdout] test parser::tests::tests::test_parser_slice ... ok [INFO] [stdout] test parser::tests::tests::test_parser_store_load ... ok [INFO] [stdout] test parser::tests::tests::test_while ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/parser/instruction/function.rs - parser::instruction::function::parse_call_instruction (line 85) ... ok [INFO] [stdout] test src/parser/instruction/conditional.rs - parser::instruction::conditional::parse_conditional_instruction (line 7) ... ok [INFO] [stdout] test src/parser/instruction/memory.rs - parser::instruction::memory::parse_store_instruction (line 162) ... ok [INFO] [stdout] test src/parser/instruction/function.rs - parser::instruction::function::parse_function_instruction (line 8) ... ok [INFO] [stdout] test src/parser/instruction/while_loop.rs - parser::instruction::while_loop::parse_while_instruction (line 7) ... ok [INFO] [stdout] test src/parser/instruction/suffix.rs - parser::instruction::suffix::parse_math_instruction (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a0bb960774f2c3bde24f8e612af29794c786cbfb47d413c352bce7be5fda79b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bb960774f2c3bde24f8e612af29794c786cbfb47d413c352bce7be5fda79b3", kill_on_drop: false }` [INFO] [stdout] a0bb960774f2c3bde24f8e612af29794c786cbfb47d413c352bce7be5fda79b3