[INFO] updating cached repository https://github.com/killercup/trpl-ebook
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f612176b8de6326239b5181cdf48988948e0fea7
[INFO] testing killercup/trpl-ebook against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillercup%2Ftrpl-ebook" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/killercup/trpl-ebook on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/killercup/trpl-ebook
[INFO] finished tweaking git repo https://github.com/killercup/trpl-ebook
[INFO] tweaked toml for git repo https://github.com/killercup/trpl-ebook written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/killercup/trpl-ebook already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 53b47cddfc775808128ffd1e0799994ce6d0a847ceddccebb1bb9d5c5074d783
[INFO] running `"docker" "start" "-a" "53b47cddfc775808128ffd1e0799994ce6d0a847ceddccebb1bb9d5c5074d783"`
[INFO] [stderr]    Compiling docopt v0.6.86
[INFO] [stderr]    Compiling compile-trpl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/adjust_header_level.rs:9:88
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn adjust_header_level(input: &str, base_level: HeaderLevel) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/adjust_reference_names.rs:6:79
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn adjust_reference_name(input: &str, prefix: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/file.rs:6:72
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn get_file_content<P: AsRef<Path>>(path: P) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/file.rs:13:72
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn write_string_to_file(input: &str, name: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/line_breaks.rs:3:85
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn break_long_line(line: &str, max_len: usize, sep: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/normalize.rs:6:55
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn normalize_links(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/normalize.rs:34:54
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn normalize_math(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/normalize.rs:40:53
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn normalize(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/normalize_code_blocks.rs:8:88
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn break_code_blocks(input: &str, max_len: usize, sep: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/normalize_code_blocks.rs:29:64
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub fn normalize_code_start(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/remove_file_title.rs:4:61
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn remove_file_title(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/shell_pipe.rs:31:74
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn run(command: &str, args: &str, input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/index.rs:14:60
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn list_file_groups(path: &str) -> Result<FileListing, Box<Error>> {
[INFO] [stderr]    |                                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/index.rs:40:55
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn render_index(path: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/markdown.rs:66:74
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn to_single_file(src_path: &Path, meta: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/convert_book/pandoc.rs:7:59
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn run(args: &str, input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/pandoc.rs:11:86
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn save_as(book: &str, prefix: &str, format: &str, opts: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/mod.rs:14:86
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn render_book(prefix: &str, src_path: &Path, meta_file: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/convert_book/index.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/convert_book/pandoc.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/convert_book/index.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/convert_book/pandoc.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `"docker" "inspect" "53b47cddfc775808128ffd1e0799994ce6d0a847ceddccebb1bb9d5c5074d783"`
[INFO] running `"docker" "rm" "-f" "53b47cddfc775808128ffd1e0799994ce6d0a847ceddccebb1bb9d5c5074d783"`
[INFO] [stdout] 53b47cddfc775808128ffd1e0799994ce6d0a847ceddccebb1bb9d5c5074d783
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e92cc0796738d6d67cdf5677fae6838b4584c1261c18dcea425e90d38b67dfe9
[INFO] running `"docker" "start" "-a" "e92cc0796738d6d67cdf5677fae6838b4584c1261c18dcea425e90d38b67dfe9"`
[INFO] [stderr]    Compiling compile-trpl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/adjust_header_level.rs:9:88
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn adjust_header_level(input: &str, base_level: HeaderLevel) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/adjust_reference_names.rs:6:79
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn adjust_reference_name(input: &str, prefix: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/file.rs:6:72
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn get_file_content<P: AsRef<Path>>(path: P) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/file.rs:13:72
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn write_string_to_file(input: &str, name: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/line_breaks.rs:3:85
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn break_long_line(line: &str, max_len: usize, sep: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/normalize.rs:6:55
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn normalize_links(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/normalize.rs:34:54
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn normalize_math(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/normalize.rs:40:53
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn normalize(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/normalize_code_blocks.rs:8:88
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn break_code_blocks(input: &str, max_len: usize, sep: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/normalize_code_blocks.rs:29:64
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub fn normalize_code_start(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helpers/remove_file_title.rs:4:61
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn remove_file_title(input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helpers/shell_pipe.rs:31:74
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn run(command: &str, args: &str, input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/index.rs:14:60
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn list_file_groups(path: &str) -> Result<FileListing, Box<Error>> {
[INFO] [stderr]    |                                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/index.rs:40:55
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn render_index(path: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/markdown.rs:66:74
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn to_single_file(src_path: &Path, meta: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/convert_book/pandoc.rs:7:59
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn run(args: &str, input: &str) -> Result<String, Box<Error>> {
[INFO] [stderr]   |                                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/pandoc.rs:11:86
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn save_as(book: &str, prefix: &str, format: &str, opts: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/convert_book/mod.rs:14:86
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn render_book(prefix: &str, src_path: &Path, meta_file: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/convert_book/index.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/convert_book/pandoc.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/convert_book/index.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/convert_book/pandoc.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "e92cc0796738d6d67cdf5677fae6838b4584c1261c18dcea425e90d38b67dfe9"`
[INFO] running `"docker" "rm" "-f" "e92cc0796738d6d67cdf5677fae6838b4584c1261c18dcea425e90d38b67dfe9"`
[INFO] [stdout] e92cc0796738d6d67cdf5677fae6838b4584c1261c18dcea425e90d38b67dfe9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 89fc0f40a14b6a718add541da0bbd33498b3647e0358a2baf61161696e93880b
[INFO] running `"docker" "start" "-a" "89fc0f40a14b6a718add541da0bbd33498b3647e0358a2baf61161696e93880b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compile_trpl-7447fad0fde008d6
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test convert_book::pandoc::dry_run ... ignored
[INFO] [stdout] test helpers::adjust_header_level::header_level_calculation ... ok
[INFO] [stdout] test helpers::line_breaks::break_long_lines ... ok
[INFO] [stdout] test helpers::normalize_code_blocks::code_block_breaking ... ok
[INFO] [stdout] test helpers::shell_pipe::dry_run ... ok
[INFO] [stdout] test helpers::convert_checkmarks::checkmark_conversion ... ok
[INFO] [stdout] test helpers::normalize_code_blocks::code_block_starts ... ok
[INFO] [stdout] test helpers::remove_emojis::emoji_removal ... ok
[INFO] [stdout] test helpers::adjust_reference_names::reference_renamer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "89fc0f40a14b6a718add541da0bbd33498b3647e0358a2baf61161696e93880b"`
[INFO] running `"docker" "rm" "-f" "89fc0f40a14b6a718add541da0bbd33498b3647e0358a2baf61161696e93880b"`
[INFO] [stdout] 89fc0f40a14b6a718add541da0bbd33498b3647e0358a2baf61161696e93880b