[INFO] cloning repository https://github.com/clemenswasser/loxide
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clemenswasser/loxide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclemenswasser%2Floxide", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclemenswasser%2Floxide'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51864f4766ad5300733d6bad972a702cbce73079
[INFO] checking clemenswasser/loxide/51864f4766ad5300733d6bad972a702cbce73079 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclemenswasser%2Floxide" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/clemenswasser/loxide on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/clemenswasser/loxide
[INFO] finished tweaking git repo https://github.com/clemenswasser/loxide
[INFO] tweaked toml for git repo https://github.com/clemenswasser/loxide written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/clemenswasser/loxide 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" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/5c21cbcee6a45d23c621519423a09af980d94b587b269c201a81f732163261c5-init/diff: no space left on device
[INFO] checking clemenswasser/loxide/51864f4766ad5300733d6bad972a702cbce73079 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclemenswasser%2Floxide" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/clemenswasser/loxide on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/clemenswasser/loxide
[INFO] finished tweaking git repo https://github.com/clemenswasser/loxide
[INFO] tweaked toml for git repo https://github.com/clemenswasser/loxide written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/clemenswasser/loxide 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" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f600b2d334f3d6cdda00773186c0ee9a230e3983fcf37fe3f041e8449fbed42a
[INFO] running `Command { std: "docker" "start" "-a" "f600b2d334f3d6cdda00773186c0ee9a230e3983fcf37fe3f041e8449fbed42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f600b2d334f3d6cdda00773186c0ee9a230e3983fcf37fe3f041e8449fbed42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f600b2d334f3d6cdda00773186c0ee9a230e3983fcf37fe3f041e8449fbed42a", kill_on_drop: false }`
[INFO] [stdout] f600b2d334f3d6cdda00773186c0ee9a230e3983fcf37fe3f041e8449fbed42a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb9c34d500b42edcf7b622ebbe3a908b813372ae65584771c42465bd7de480e6
[INFO] running `Command { std: "docker" "start" "-a" "eb9c34d500b42edcf7b622ebbe3a908b813372ae65584771c42465bd7de480e6", kill_on_drop: false }`
[INFO] [stderr]     Checking loxide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/main.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/main.rs:224:1
[INFO] [stdout]     |
[INFO] [stdout] 224 | mod test {
[INFO] [stdout]     | ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | enum Token<'a> {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 26 |     Identifier,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     And,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 32 |     Class,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 34 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     Fun,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 36 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 37 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 38 |     Nil,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     Or,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 40 |     Print,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     Return,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 42 |     Super,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 43 |     This,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 45 |     Var,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 46 |     While,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | enum Token<'a> {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 26 |     Identifier,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     And,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 32 |     Class,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 34 |     False,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     Fun,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 36 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 37 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 38 |     Nil,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     Or,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 40 |     Print,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     Return,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 42 |     Super,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 43 |     This,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     True,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 45 |     Var,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 46 |     While,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "eb9c34d500b42edcf7b622ebbe3a908b813372ae65584771c42465bd7de480e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb9c34d500b42edcf7b622ebbe3a908b813372ae65584771c42465bd7de480e6", kill_on_drop: false }`
[INFO] [stdout] eb9c34d500b42edcf7b622ebbe3a908b813372ae65584771c42465bd7de480e6