[INFO] cloning repository https://github.com/PunitLodha/loxr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PunitLodha/loxr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPunitLodha%2Floxr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPunitLodha%2Floxr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4dd9745486329ccafb69e6be102ecef5caf24e2
[INFO] testing PunitLodha/loxr against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPunitLodha%2Floxr" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PunitLodha/loxr on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PunitLodha/loxr
[INFO] finished tweaking git repo https://github.com/PunitLodha/loxr
[INFO] tweaked toml for git repo https://github.com/PunitLodha/loxr written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/PunitLodha/loxr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7c9b20a1f82ac38ba0c5e98af6ce9f68fde1b8c1bfa03cd6f2a26c5a8938979
[INFO] running `Command { std: "docker" "start" "-a" "c7c9b20a1f82ac38ba0c5e98af6ce9f68fde1b8c1bfa03cd6f2a26c5a8938979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7c9b20a1f82ac38ba0c5e98af6ce9f68fde1b8c1bfa03cd6f2a26c5a8938979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c9b20a1f82ac38ba0c5e98af6ce9f68fde1b8c1bfa03cd6f2a26c5a8938979", kill_on_drop: false }`
[INFO] [stdout] c7c9b20a1f82ac38ba0c5e98af6ce9f68fde1b8c1bfa03cd6f2a26c5a8938979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 756199beaf8f20453c5fc63e2128eb9c748805b5c5a93745f8147902776547c2
[INFO] running `Command { std: "docker" "start" "-a" "756199beaf8f20453c5fc63e2128eb9c748805b5c5a93745f8147902776547c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling loxr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `line`
[INFO] [stdout]   --> src/interpreter/token.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     line: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "756199beaf8f20453c5fc63e2128eb9c748805b5c5a93745f8147902776547c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756199beaf8f20453c5fc63e2128eb9c748805b5c5a93745f8147902776547c2", kill_on_drop: false }`
[INFO] [stdout] 756199beaf8f20453c5fc63e2128eb9c748805b5c5a93745f8147902776547c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 178e4e69b7b81c12076a6878549ca18d2aa1dac34e526102ebf0280ef38db5ec
[INFO] running `Command { std: "docker" "start" "-a" "178e4e69b7b81c12076a6878549ca18d2aa1dac34e526102ebf0280ef38db5ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling loxr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `line`
[INFO] [stdout]   --> src/interpreter/token.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     line: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "178e4e69b7b81c12076a6878549ca18d2aa1dac34e526102ebf0280ef38db5ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "178e4e69b7b81c12076a6878549ca18d2aa1dac34e526102ebf0280ef38db5ec", kill_on_drop: false }`
[INFO] [stdout] 178e4e69b7b81c12076a6878549ca18d2aa1dac34e526102ebf0280ef38db5ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e66b72610d9abdc85c4827a5868d166cdebb6ab08ef6eaea540aecf243bcc8e7
[INFO] running `Command { std: "docker" "start" "-a" "e66b72610d9abdc85c4827a5868d166cdebb6ab08ef6eaea540aecf243bcc8e7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: field is never read: `line`
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/interpreter/token.rs:60:5
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 60 |     line: u32,
[INFO] [stdout] 
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/interpreter-eeb3b2c72c0a660b)
[INFO] running `Command { std: "docker" "inspect" "e66b72610d9abdc85c4827a5868d166cdebb6ab08ef6eaea540aecf243bcc8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e66b72610d9abdc85c4827a5868d166cdebb6ab08ef6eaea540aecf243bcc8e7", kill_on_drop: false }`
[INFO] [stdout] e66b72610d9abdc85c4827a5868d166cdebb6ab08ef6eaea540aecf243bcc8e7