Nov 28 04:43:47.305 INFO checking grenewode/lintool against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 04:43:47.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 04:43:47.611 INFO [stdout] 0d4a5d637690f32a2f15a794e316ef1e0c1d021957f7a92f97fb2556ec3bc872
Nov 28 04:43:47.613 INFO running `"docker" "start" "-a" "0d4a5d637690f32a2f15a794e316ef1e0c1d021957f7a92f97fb2556ec3bc872"`
Nov 28 04:43:48.400 INFO [stderr] usermod: no changes
Nov 28 04:43:48.548 INFO [stderr]     Checking lintool v0.1.0 (/source)
Nov 28 04:43:49.464 INFO [stderr] warning: unused imports: `Error`, `Result`
Nov 28 04:43:49.465 INFO [stderr]  --> src/types.rs:2:13
Nov 28 04:43:49.465 INFO [stderr]   |
Nov 28 04:43:49.465 INFO [stderr] 2 | use error::{Error, Result};
Nov 28 04:43:49.465 INFO [stderr]   |             ^^^^^  ^^^^^^
Nov 28 04:43:49.466 INFO [stderr]   |
Nov 28 04:43:49.466 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 04:43:49.466 INFO [stderr] 
Nov 28 04:43:49.466 INFO [stderr] warning: unused import: `Sym`
Nov 28 04:43:49.467 INFO [stderr]  --> src/main.rs:9:30
Nov 28 04:43:49.467 INFO [stderr]   |
Nov 28 04:43:49.467 INFO [stderr] 9 | use lang::{Expr, Model, Seg, Sym};
Nov 28 04:43:49.467 INFO [stderr]   |                              ^^^
Nov 28 04:43:49.468 INFO [stderr] 
Nov 28 04:43:49.468 INFO [stderr] warning: unused import: `types::Typed`
Nov 28 04:43:49.468 INFO [stderr]   --> src/main.rs:10:5
Nov 28 04:43:49.468 INFO [stderr]    |
Nov 28 04:43:49.469 INFO [stderr] 10 | use types::Typed;
Nov 28 04:43:49.469 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 28 04:43:49.469 INFO [stderr] 
Nov 28 04:43:49.569 INFO [stderr] warning: unused imports: `Error`, `Result`
Nov 28 04:43:49.569 INFO [stderr]  --> src/types.rs:2:13
Nov 28 04:43:49.569 INFO [stderr]   |
Nov 28 04:43:49.570 INFO [stderr] 2 | use error::{Error, Result};
Nov 28 04:43:49.570 INFO [stderr]   |             ^^^^^  ^^^^^^
Nov 28 04:43:49.570 INFO [stderr]   |
Nov 28 04:43:49.570 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 04:43:49.571 INFO [stderr] 
Nov 28 04:43:49.571 INFO [stderr] warning: unused import: `Sym`
Nov 28 04:43:49.571 INFO [stderr]  --> src/main.rs:9:30
Nov 28 04:43:49.572 INFO [stderr]   |
Nov 28 04:43:49.572 INFO [stderr] 9 | use lang::{Expr, Model, Seg, Sym};
Nov 28 04:43:49.572 INFO [stderr]   |                              ^^^
Nov 28 04:43:49.572 INFO [stderr] 
Nov 28 04:43:49.573 INFO [stderr] warning: unused import: `types::Typed`
Nov 28 04:43:49.573 INFO [stderr]   --> src/main.rs:10:5
Nov 28 04:43:49.573 INFO [stderr]    |
Nov 28 04:43:49.573 INFO [stderr] 10 | use types::Typed;
Nov 28 04:43:49.574 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 28 04:43:49.574 INFO [stderr] 
Nov 28 04:43:49.760 INFO [stderr] warning: variant is never constructed: `EntityLit`
Nov 28 04:43:49.760 INFO [stderr]    --> src/lang.rs:146:5
Nov 28 04:43:49.760 INFO [stderr]     |
Nov 28 04:43:49.760 INFO [stderr] 146 |     EntityLit(String),
Nov 28 04:43:49.760 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 28 04:43:49.760 INFO [stderr]     |
Nov 28 04:43:49.760 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 04:43:49.760 INFO [stderr] 
Nov 28 04:43:49.760 INFO [stderr] warning: method is never used: `entity`
Nov 28 04:43:49.760 INFO [stderr]    --> src/lang.rs:161:5
Nov 28 04:43:49.760 INFO [stderr]     |
Nov 28 04:43:49.760 INFO [stderr] 161 |     pub fn entity<S: Into<String>>(name: S) -> Self {
Nov 28 04:43:49.760 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:43:49.760 INFO [stderr] 
Nov 28 04:43:49.760 INFO [stderr] warning: method is never used: `append_truth`
Nov 28 04:43:49.760 INFO [stderr]    --> src/lang.rs:177:5
Nov 28 04:43:49.760 INFO [stderr]     |
Nov 28 04:43:49.760 INFO [stderr] 177 |     pub fn append_truth<T: Into<Seg<Self>>>(self, truth: T) -> Self {
Nov 28 04:43:49.760 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:43:49.760 INFO [stderr] 
Nov 28 04:43:49.850 INFO [stderr] warning: variant is never constructed: `EntityLit`
Nov 28 04:43:49.850 INFO [stderr]    --> src/lang.rs:146:5
Nov 28 04:43:49.850 INFO [stderr]     |
Nov 28 04:43:49.850 INFO [stderr] 146 |     EntityLit(String),
Nov 28 04:43:49.850 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Nov 28 04:43:49.850 INFO [stderr]     |
Nov 28 04:43:49.850 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 04:43:49.850 INFO [stderr] 
Nov 28 04:43:49.850 INFO [stderr] warning: method is never used: `entity`
Nov 28 04:43:49.850 INFO [stderr]    --> src/lang.rs:161:5
Nov 28 04:43:49.850 INFO [stderr]     |
Nov 28 04:43:49.850 INFO [stderr] 161 |     pub fn entity<S: Into<String>>(name: S) -> Self {
Nov 28 04:43:49.850 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:43:49.850 INFO [stderr] 
Nov 28 04:43:49.850 INFO [stderr] warning: method is never used: `append_truth`
Nov 28 04:43:49.850 INFO [stderr]    --> src/lang.rs:177:5
Nov 28 04:43:49.850 INFO [stderr]     |
Nov 28 04:43:49.850 INFO [stderr] 177 |     pub fn append_truth<T: Into<Seg<Self>>>(self, truth: T) -> Self {
Nov 28 04:43:49.850 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:43:49.850 INFO [stderr] 
Nov 28 04:43:49.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Nov 28 04:43:49.900 INFO [stderr] su: No module specific data is present
Nov 28 04:43:50.218 INFO running `"docker" "inspect" "0d4a5d637690f32a2f15a794e316ef1e0c1d021957f7a92f97fb2556ec3bc872"`
Nov 28 04:43:50.318 INFO running `"docker" "rm" "-f" "0d4a5d637690f32a2f15a794e316ef1e0c1d021957f7a92f97fb2556ec3bc872"`
Nov 28 04:43:50.398 INFO [stdout] 0d4a5d637690f32a2f15a794e316ef1e0c1d021957f7a92f97fb2556ec3bc872