Dec 01 09:44:21.196 INFO testing mcast/markdown-chapterise against 1.30.1 for beta-1.31-5
Dec 01 09:44:21.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 09:44:21.435 INFO [stdout] 6942d79368c0a83f40f4eb589cc80f235311c5dd8c34e59a4af605df6b8cb2a6
Dec 01 09:44:21.440 INFO running `"docker" "start" "-a" "6942d79368c0a83f40f4eb589cc80f235311c5dd8c34e59a4af605df6b8cb2a6"`
Dec 01 09:44:22.058 INFO [stderr] usermod: no changes
Dec 01 09:44:22.086 INFO [stderr]    Compiling markdown-chapterise v0.0.1 (/source)
Dec 01 09:44:22.283 INFO [stderr] warning: unused import: `std::cell::RefCell`
Dec 01 09:44:22.283 INFO [stderr]  --> src/mdstream.rs:1:5
Dec 01 09:44:22.283 INFO [stderr]   |
Dec 01 09:44:22.283 INFO [stderr] 1 | use std::cell::RefCell;
Dec 01 09:44:22.283 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 01 09:44:22.283 INFO [stderr]   |
Dec 01 09:44:22.283 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 09:44:22.283 INFO [stderr] 
Dec 01 09:44:22.283 INFO [stderr] warning: unused import: `std::iter::FilterMap`
Dec 01 09:44:22.283 INFO [stderr]  --> src/mdstream.rs:5:5
Dec 01 09:44:22.283 INFO [stderr]   |
Dec 01 09:44:22.283 INFO [stderr] 5 | use std::iter::FilterMap;
Dec 01 09:44:22.283 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 09:44:22.283 INFO [stderr] 
Dec 01 09:44:22.283 INFO [stderr] warning: unused import: `std::io::Lines`
Dec 01 09:44:22.283 INFO [stderr]  --> src/mdstream.rs:6:5
Dec 01 09:44:22.283 INFO [stderr]   |
Dec 01 09:44:22.283 INFO [stderr] 6 | use std::io::Lines;
Dec 01 09:44:22.283 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 01 09:44:22.283 INFO [stderr] 
Dec 01 09:44:22.283 INFO [stderr] warning: unused import: `std::io::BufReader`
Dec 01 09:44:22.283 INFO [stderr]  --> src/mdstream.rs:7:5
Dec 01 09:44:22.283 INFO [stderr]   |
Dec 01 09:44:22.283 INFO [stderr] 7 | use std::io::BufReader;
Dec 01 09:44:22.283 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 01 09:44:22.284 INFO [stderr] 
Dec 01 09:44:22.284 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 09:44:22.284 INFO [stderr]  --> src/mdstream.rs:8:5
Dec 01 09:44:22.284 INFO [stderr]   |
Dec 01 09:44:22.284 INFO [stderr] 8 | use std::fs::File;
Dec 01 09:44:22.284 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 01 09:44:22.284 INFO [stderr] 
Dec 01 09:44:22.356 INFO [stderr] warning: variable does not need to be mutable
Dec 01 09:44:22.356 INFO [stderr]   --> src/mdstream.rs:45:13
Dec 01 09:44:22.356 INFO [stderr]    |
Dec 01 09:44:22.356 INFO [stderr] 45 |         let mut lines = self.input.deref_mut();
Dec 01 09:44:22.356 INFO [stderr]    |             ----^^^^^
Dec 01 09:44:22.356 INFO [stderr]    |             |
Dec 01 09:44:22.356 INFO [stderr]    |             help: remove this `mut`
Dec 01 09:44:22.356 INFO [stderr]    |
Dec 01 09:44:22.356 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 09:44:22.356 INFO [stderr] 
Dec 01 09:44:22.356 INFO [stderr] warning: method is never used: `new`
Dec 01 09:44:22.356 INFO [stderr]   --> src/mdstream.rs:33:5
Dec 01 09:44:22.356 INFO [stderr]    |
Dec 01 09:44:22.356 INFO [stderr] 33 |     pub fn new(lines: Box<Iterator<Item=String>>) -> MarkdownStream
Dec 01 09:44:22.356 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 09:44:22.356 INFO [stderr]    |
Dec 01 09:44:22.356 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 09:44:22.356 INFO [stderr] 
Dec 01 09:44:22.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 01 09:44:22.834 INFO [stderr] su: No module specific data is present
Dec 01 09:44:23.100 INFO running `"docker" "inspect" "6942d79368c0a83f40f4eb589cc80f235311c5dd8c34e59a4af605df6b8cb2a6"`
Dec 01 09:44:23.175 INFO running `"docker" "rm" "-f" "6942d79368c0a83f40f4eb589cc80f235311c5dd8c34e59a4af605df6b8cb2a6"`
Dec 01 09:44:23.297 INFO [stdout] 6942d79368c0a83f40f4eb589cc80f235311c5dd8c34e59a4af605df6b8cb2a6
Dec 01 09:44:23.303 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 09:44:23.451 INFO [stdout] fc0e46663c2de7a811d69b459c2773b3f6276ba6e1ae46788da202bfdc32ca7c
Dec 01 09:44:23.451 INFO running `"docker" "start" "-a" "fc0e46663c2de7a811d69b459c2773b3f6276ba6e1ae46788da202bfdc32ca7c"`
Dec 01 09:44:23.984 INFO [stderr] usermod: no changes
Dec 01 09:44:24.011 INFO [stderr]    Compiling markdown-chapterise v0.0.1 (/source)
Dec 01 09:44:24.315 INFO [stderr] warning: unused import: `std::cell::RefCell`
Dec 01 09:44:24.315 INFO [stderr]  --> src/mdstream.rs:1:5
Dec 01 09:44:24.315 INFO [stderr]   |
Dec 01 09:44:24.315 INFO [stderr] 1 | use std::cell::RefCell;
Dec 01 09:44:24.315 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 01 09:44:24.315 INFO [stderr]   |
Dec 01 09:44:24.315 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 09:44:24.315 INFO [stderr] 
Dec 01 09:44:24.315 INFO [stderr] warning: unused import: `std::iter::FilterMap`
Dec 01 09:44:24.315 INFO [stderr]  --> src/mdstream.rs:5:5
Dec 01 09:44:24.315 INFO [stderr]   |
Dec 01 09:44:24.315 INFO [stderr] 5 | use std::iter::FilterMap;
Dec 01 09:44:24.315 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 09:44:24.315 INFO [stderr] 
Dec 01 09:44:24.315 INFO [stderr] warning: unused import: `std::io::Lines`
Dec 01 09:44:24.315 INFO [stderr]  --> src/mdstream.rs:6:5
Dec 01 09:44:24.315 INFO [stderr]   |
Dec 01 09:44:24.315 INFO [stderr] 6 | use std::io::Lines;
Dec 01 09:44:24.315 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 01 09:44:24.315 INFO [stderr] 
Dec 01 09:44:24.315 INFO [stderr] warning: unused import: `std::io::BufReader`
Dec 01 09:44:24.315 INFO [stderr]  --> src/mdstream.rs:7:5
Dec 01 09:44:24.315 INFO [stderr]   |
Dec 01 09:44:24.315 INFO [stderr] 7 | use std::io::BufReader;
Dec 01 09:44:24.315 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 01 09:44:24.315 INFO [stderr] 
Dec 01 09:44:24.315 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 09:44:24.315 INFO [stderr]  --> src/mdstream.rs:8:5
Dec 01 09:44:24.315 INFO [stderr]   |
Dec 01 09:44:24.315 INFO [stderr] 8 | use std::fs::File;
Dec 01 09:44:24.315 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 01 09:44:24.315 INFO [stderr] 
Dec 01 09:44:24.405 INFO [stderr] warning: unused variable: `obj`
Dec 01 09:44:24.405 INFO [stderr]   --> src/main.rs:75:9
Dec 01 09:44:24.405 INFO [stderr]    |
Dec 01 09:44:24.405 INFO [stderr] 75 |     let obj = "bar";
Dec 01 09:44:24.405 INFO [stderr]    |         ^^^ help: consider using `_obj` instead
Dec 01 09:44:24.405 INFO [stderr]    |
Dec 01 09:44:24.405 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 09:44:24.405 INFO [stderr] 
Dec 01 09:44:24.428 INFO [stderr] warning: variable does not need to be mutable
Dec 01 09:44:24.428 INFO [stderr]   --> src/mdstream.rs:45:13
Dec 01 09:44:24.428 INFO [stderr]    |
Dec 01 09:44:24.428 INFO [stderr] 45 |         let mut lines = self.input.deref_mut();
Dec 01 09:44:24.428 INFO [stderr]    |             ----^^^^^
Dec 01 09:44:24.428 INFO [stderr]    |             |
Dec 01 09:44:24.429 INFO [stderr]    |             help: remove this `mut`
Dec 01 09:44:24.429 INFO [stderr]    |
Dec 01 09:44:24.429 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 09:44:24.429 INFO [stderr] 
Dec 01 09:44:24.991 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 01 09:44:24.994 INFO [stderr] su: No module specific data is present
Dec 01 09:44:25.270 INFO running `"docker" "inspect" "fc0e46663c2de7a811d69b459c2773b3f6276ba6e1ae46788da202bfdc32ca7c"`
Dec 01 09:44:25.349 INFO running `"docker" "rm" "-f" "fc0e46663c2de7a811d69b459c2773b3f6276ba6e1ae46788da202bfdc32ca7c"`
Dec 01 09:44:25.472 INFO [stdout] fc0e46663c2de7a811d69b459c2773b3f6276ba6e1ae46788da202bfdc32ca7c
Dec 01 09:44:25.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 09:44:25.643 INFO [stdout] 0682b3f62249744cd82861ac7dfdcef0fd65ba761b8930cc16434df4f0864155
Dec 01 09:44:25.645 INFO running `"docker" "start" "-a" "0682b3f62249744cd82861ac7dfdcef0fd65ba761b8930cc16434df4f0864155"`
Dec 01 09:44:26.177 INFO [stderr] usermod: no changes
Dec 01 09:44:26.202 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 09:44:26.202 INFO [stderr]      Running /target/debug/deps/markdown_chapterise-b96a50131b4e6e7e
Dec 01 09:44:26.204 INFO [stdout] 
Dec 01 09:44:26.204 INFO [stdout] running 5 tests
Dec 01 09:44:26.204 INFO [stdout] test mdstream::tests::t_vec_others ... ok
Dec 01 09:44:26.204 INFO [stdout] test mdslurp::othercheck ... ok
Dec 01 09:44:26.205 INFO [stdout] test t_showerror_ok ... ok
Dec 01 09:44:26.205 INFO [stdout] test mdslurp::headcheck ... ok
Dec 01 09:44:26.217 INFO [stdout] test t_showerror_err ... ok
Dec 01 09:44:26.217 INFO [stdout] 
Dec 01 09:44:26.217 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 09:44:26.217 INFO [stdout] 
Dec 01 09:44:26.220 INFO [stderr] su: No module specific data is present
Dec 01 09:44:26.548 INFO running `"docker" "inspect" "0682b3f62249744cd82861ac7dfdcef0fd65ba761b8930cc16434df4f0864155"`
Dec 01 09:44:26.621 INFO running `"docker" "rm" "-f" "0682b3f62249744cd82861ac7dfdcef0fd65ba761b8930cc16434df4f0864155"`
Dec 01 09:44:26.689 INFO [stdout] 0682b3f62249744cd82861ac7dfdcef0fd65ba761b8930cc16434df4f0864155
