[INFO] cloning repository https://github.com/TylerStanish/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TylerStanish/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTylerStanish%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTylerStanish%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb5d73846a8b8426ab7457e783d8dd0e46ca88be [INFO] testing TylerStanish/rlox against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTylerStanish%2Frlox" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TylerStanish/rlox on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TylerStanish/rlox [INFO] finished tweaking git repo https://github.com/TylerStanish/rlox [INFO] tweaked toml for git repo https://github.com/TylerStanish/rlox written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/TylerStanish/rlox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95c6715e8892cd6baea0f0335448b80532402414efe016d48f8e123ea9dc71b1 [INFO] running `Command { std: "docker" "start" "-a" "95c6715e8892cd6baea0f0335448b80532402414efe016d48f8e123ea9dc71b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95c6715e8892cd6baea0f0335448b80532402414efe016d48f8e123ea9dc71b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95c6715e8892cd6baea0f0335448b80532402414efe016d48f8e123ea9dc71b1", kill_on_drop: false }` [INFO] [stdout] 95c6715e8892cd6baea0f0335448b80532402414efe016d48f8e123ea9dc71b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a2adc2c16673a9a07d4af54ed7507c7b9af087f87779d582a5a63a686a0c41a [INFO] running `Command { std: "docker" "start" "-a" "4a2adc2c16673a9a07d4af54ed7507c7b9af087f87779d582a5a63a686a0c41a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::scanner::Scanner` [INFO] [stdout] --> src/parser.rs:384:9 [INFO] [stdout] | [INFO] [stdout] 384 | use crate::scanner::Scanner; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/runtime.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tokens::Token` [INFO] [stdout] --> src/statements.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::tokens::Token; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.92s [INFO] running `Command { std: "docker" "inspect" "4a2adc2c16673a9a07d4af54ed7507c7b9af087f87779d582a5a63a686a0c41a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a2adc2c16673a9a07d4af54ed7507c7b9af087f87779d582a5a63a686a0c41a", kill_on_drop: false }` [INFO] [stdout] 4a2adc2c16673a9a07d4af54ed7507c7b9af087f87779d582a5a63a686a0c41a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d005d34ee76cfc00e62b9a72ae4823ac7d7b0d8cf8ce40a00bd6d51089df0605 [INFO] running `Command { std: "docker" "start" "-a" "d005d34ee76cfc00e62b9a72ae4823ac7d7b0d8cf8ce40a00bd6d51089df0605", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/runtime.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tokens::Token` [INFO] [stdout] --> src/statements.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::tokens::Token; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.05s [INFO] running `Command { std: "docker" "inspect" "d005d34ee76cfc00e62b9a72ae4823ac7d7b0d8cf8ce40a00bd6d51089df0605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d005d34ee76cfc00e62b9a72ae4823ac7d7b0d8cf8ce40a00bd6d51089df0605", kill_on_drop: false }` [INFO] [stdout] d005d34ee76cfc00e62b9a72ae4823ac7d7b0d8cf8ce40a00bd6d51089df0605 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] edf535fde619ccde8c3892f295cec71964b6e262941f7657b45a1cf6fc5ad5d8 [INFO] running `Command { std: "docker" "start" "-a" "edf535fde619ccde8c3892f295cec71964b6e262941f7657b45a1cf6fc5ad5d8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/runtime.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::tokens::Token` [INFO] [stderr] --> src/statements.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tokens::Token; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rlox` (bin "rlox" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rlox-3fc6883af8c232ac) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test parser::tests::test_addition ... ok [INFO] [stdout] test parser::tests::test_declaration ... ok [INFO] [stdout] test parser::tests::test_arithmetic ... ok [INFO] [stdout] test parser::tests::test_string_literal_parsing ... ok [INFO] [stdout] test scanner::tests::test_basic_assignment ... ok [INFO] [stdout] test scanner::tests::test_basic_keyword ... ok [INFO] [stdout] test scanner::tests::test_escape_sequences_in_string_literals ... ok [INFO] [stdout] test scanner::tests::test_fails_with_scanning_error ... ok [INFO] [stdout] test scanner::tests::test_identifiers_between_non_whitespace_are_identifiers ... ok [INFO] [stdout] test scanner::tests::test_identifiers_with_numbers_are_identifiers ... ok [INFO] [stdout] test scanner::tests::test_parentheses ... ok [INFO] [stdout] test scanner::tests::test_scanner_breaks_up_on_newline ... ok [INFO] [stdout] test scanner::tests::test_string_literal_parsing ... ok [INFO] [stdout] test scanner::tests::test_with_multiple_lines ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "edf535fde619ccde8c3892f295cec71964b6e262941f7657b45a1cf6fc5ad5d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edf535fde619ccde8c3892f295cec71964b6e262941f7657b45a1cf6fc5ad5d8", kill_on_drop: false }` [INFO] [stdout] edf535fde619ccde8c3892f295cec71964b6e262941f7657b45a1cf6fc5ad5d8