[INFO] cloning repository https://github.com/birds3345/Whitespace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/birds3345/Whitespace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirds3345%2FWhitespace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirds3345%2FWhitespace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 629b560829bea805bd4bb5986e1085f59f027a53
[INFO] testing birds3345/Whitespace against master#198328ad7960b1bece0dc48496bff6c62dd5d339 for pr-149852
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirds3345%2FWhitespace" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/birds3345/Whitespace
[INFO] finished tweaking git repo https://github.com/birds3345/Whitespace
[INFO] tweaked toml for git repo https://github.com/birds3345/Whitespace written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/birds3345/Whitespace on toolchain 198328ad7960b1bece0dc48496bff6c62dd5d339
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/birds3345/Whitespace 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" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eca9955c92b80ee09d28f4743f6cb8211aef57863485b57e44cfbcfe7f32bcc6
[INFO] running `Command { std: "docker" "start" "-a" "eca9955c92b80ee09d28f4743f6cb8211aef57863485b57e44cfbcfe7f32bcc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eca9955c92b80ee09d28f4743f6cb8211aef57863485b57e44cfbcfe7f32bcc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eca9955c92b80ee09d28f4743f6cb8211aef57863485b57e44cfbcfe7f32bcc6", kill_on_drop: false }`
[INFO] [stdout] eca9955c92b80ee09d28f4743f6cb8211aef57863485b57e44cfbcfe7f32bcc6
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a909eb5279a3ee862088f74f9190c607813bf3e52bac88e8b90547df2a2c3bc
[INFO] running `Command { std: "docker" "start" "-a" "5a909eb5279a3ee862088f74f9190c607813bf3e52bac88e8b90547df2a2c3bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling whitespace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `start`, `end`, and `line` are never read
[INFO] [stdout]   --> src/vm/parser/token.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Location {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 49 |     pub start: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 50 |     pub end: usize,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 51 |
[INFO] [stdout] 52 |     pub line: usize,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Location` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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" "5a909eb5279a3ee862088f74f9190c607813bf3e52bac88e8b90547df2a2c3bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a909eb5279a3ee862088f74f9190c607813bf3e52bac88e8b90547df2a2c3bc", kill_on_drop: false }`
[INFO] [stdout] 5a909eb5279a3ee862088f74f9190c607813bf3e52bac88e8b90547df2a2c3bc
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c264848e1015b37b080fcf807cede16596e660df2356b265600916104b2002
[INFO] running `Command { std: "docker" "start" "-a" "e3c264848e1015b37b080fcf807cede16596e660df2356b265600916104b2002", kill_on_drop: false }`
[INFO] [stderr]    Compiling whitespace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `start`, `end`, and `line` are never read
[INFO] [stdout]   --> src/vm/parser/token.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Location {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 49 |     pub start: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 50 |     pub end: usize,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 51 |
[INFO] [stdout] 52 |     pub line: usize,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Location` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "e3c264848e1015b37b080fcf807cede16596e660df2356b265600916104b2002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c264848e1015b37b080fcf807cede16596e660df2356b265600916104b2002", kill_on_drop: false }`
[INFO] [stdout] e3c264848e1015b37b080fcf807cede16596e660df2356b265600916104b2002
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbfbb1f9f0a98b6ce646d84d82aad43697ef7af8f097abe776c9c6febfb71c55
[INFO] running `Command { std: "docker" "start" "-a" "fbfbb1f9f0a98b6ce646d84d82aad43697ef7af8f097abe776c9c6febfb71c55", kill_on_drop: false }`
[INFO] [stderr] warning: fields `start`, `end`, and `line` are never read
[INFO] [stderr]   --> src/vm/parser/token.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct Location {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 49 |     pub start: usize,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 50 |     pub end: usize,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 51 |
[INFO] [stderr] 52 |     pub line: usize,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Location` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `whitespace` (bin "whitespace" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/whitespace-a55036fa71ace9e4)
[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" "fbfbb1f9f0a98b6ce646d84d82aad43697ef7af8f097abe776c9c6febfb71c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbfbb1f9f0a98b6ce646d84d82aad43697ef7af8f097abe776c9c6febfb71c55", kill_on_drop: false }`
[INFO] [stdout] fbfbb1f9f0a98b6ce646d84d82aad43697ef7af8f097abe776c9c6febfb71c55