[INFO] cloning repository https://github.com/dkaysin/monkey_interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dkaysin/monkey_interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkaysin%2Fmonkey_interpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkaysin%2Fmonkey_interpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6400d27ab5c1960dd1eb25b60138bf64c846046 [INFO] testing dkaysin/monkey_interpreter against 1.84.0 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkaysin%2Fmonkey_interpreter" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dkaysin/monkey_interpreter on toolchain 1.84.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dkaysin/monkey_interpreter [INFO] finished tweaking git repo https://github.com/dkaysin/monkey_interpreter [INFO] tweaked toml for git repo https://github.com/dkaysin/monkey_interpreter written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dkaysin/monkey_interpreter already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c07b0e8ccbf73a507b5ad1c9b34d41d3fbab1dcffcb0973d3154247a7539eca [INFO] running `Command { std: "docker" "start" "-a" "9c07b0e8ccbf73a507b5ad1c9b34d41d3fbab1dcffcb0973d3154247a7539eca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c07b0e8ccbf73a507b5ad1c9b34d41d3fbab1dcffcb0973d3154247a7539eca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c07b0e8ccbf73a507b5ad1c9b34d41d3fbab1dcffcb0973d3154247a7539eca", kill_on_drop: false }` [INFO] [stdout] 9c07b0e8ccbf73a507b5ad1c9b34d41d3fbab1dcffcb0973d3154247a7539eca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6d4aca8bbb7a815ae5d28da9a610519f2c8da6a881640158d7cf62daba4069f [INFO] running `Command { std: "docker" "start" "-a" "e6d4aca8bbb7a815ae5d28da9a610519f2c8da6a881640158d7cf62daba4069f", kill_on_drop: false }` [INFO] [stderr] Compiling monkey_interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `errors` [INFO] [stdout] --> src/main.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | Err(errors) => println!("errors"), // dbg!(errors), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "e6d4aca8bbb7a815ae5d28da9a610519f2c8da6a881640158d7cf62daba4069f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6d4aca8bbb7a815ae5d28da9a610519f2c8da6a881640158d7cf62daba4069f", kill_on_drop: false }` [INFO] [stdout] e6d4aca8bbb7a815ae5d28da9a610519f2c8da6a881640158d7cf62daba4069f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 878def1616bb91c6a3e1432261fbd5633a3dc619d16eb2ea9a4ac963e6d294f9 [INFO] running `Command { std: "docker" "start" "-a" "878def1616bb91c6a3e1432261fbd5633a3dc619d16eb2ea9a4ac963e6d294f9", kill_on_drop: false }` [INFO] [stderr] Compiling monkey_interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `errors` [INFO] [stdout] --> src/main.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | Err(errors) => println!("errors"), // dbg!(errors), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errors` [INFO] [stdout] --> src/main.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | Err(errors) => println!("errors"), // dbg!(errors), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "878def1616bb91c6a3e1432261fbd5633a3dc619d16eb2ea9a4ac963e6d294f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "878def1616bb91c6a3e1432261fbd5633a3dc619d16eb2ea9a4ac963e6d294f9", kill_on_drop: false }` [INFO] [stdout] 878def1616bb91c6a3e1432261fbd5633a3dc619d16eb2ea9a4ac963e6d294f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7a772e670294765995c11d534a53df18978a7056471d5576a51d13dab8d0254f [INFO] running `Command { std: "docker" "start" "-a" "7a772e670294765995c11d534a53df18978a7056471d5576a51d13dab8d0254f", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `errors` [INFO] [stderr] --> src/main.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | Err(errors) => println!("errors"), // dbg!(errors), [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `monkey_interpreter` (bin "monkey_interpreter") generated 1 warning [INFO] [stderr] warning: `monkey_interpreter` (bin "monkey_interpreter" test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/monkey_interpreter-25d938660695f7b7) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/monkey_interpreter-f8188469c803ed62) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lexer_test.rs (/opt/rustwide/target/debug/deps/lexer_test-d29e03b3fa40fd01) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_is_letter ... ok [INFO] [stderr] Doc-tests monkey_interpreter [INFO] [stdout] test tests::test_lexer_additional ... ok [INFO] [stdout] test tests::test_lexer_ident ... ok [INFO] [stdout] test tests::test_lexer_if_else ... ok [INFO] [stdout] test tests::test_lexer_onechar ... ok [INFO] [stdout] test tests::test_lexer_two_chars ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7a772e670294765995c11d534a53df18978a7056471d5576a51d13dab8d0254f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a772e670294765995c11d534a53df18978a7056471d5576a51d13dab8d0254f", kill_on_drop: false }` [INFO] [stdout] 7a772e670294765995c11d534a53df18978a7056471d5576a51d13dab8d0254f