[INFO] fetching crate mdbook-generate-summary 0.1.0...
[INFO] extracting crate mdbook-generate-summary 0.1.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mdbook-generate-summary/0.1.0
[INFO] extracting crate mdbook-generate-summary 0.1.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/mdbook-generate-summary/0.1.0
[INFO] validating manifest of mdbook-generate-summary-0.1.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mdbook-generate-summary-0.1.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mdbook-generate-summary-0.1.0
[INFO] finished frobbing mdbook-generate-summary-0.1.0
[INFO] frobbed toml for mdbook-generate-summary-0.1.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mdbook-generate-summary/0.1.0/Cargo.toml
[INFO] started frobbing mdbook-generate-summary-0.1.0
[INFO] finished frobbing mdbook-generate-summary-0.1.0
[INFO] frobbed toml for mdbook-generate-summary-0.1.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/mdbook-generate-summary/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mdbook-generate-summary-0.1.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mdbook-generate-summary/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 7ca3d6f98ef66930327d48776b92c9897802dead3457ba43f2bba898f04bc45b
[INFO] running `"docker" "start" "-a" "7ca3d6f98ef66930327d48776b92c9897802dead3457ba43f2bba898f04bc45b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling mdbook-generate-summary v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `"docker" "inspect" "7ca3d6f98ef66930327d48776b92c9897802dead3457ba43f2bba898f04bc45b"`
[INFO] running `"docker" "rm" "-f" "7ca3d6f98ef66930327d48776b92c9897802dead3457ba43f2bba898f04bc45b"`
[INFO] [stdout] 7ca3d6f98ef66930327d48776b92c9897802dead3457ba43f2bba898f04bc45b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mdbook-generate-summary/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d92a3e468e95b339430c3a68d59a1973ca420e6b93bba8f93ee5d93d77ce8bb0
[INFO] running `"docker" "start" "-a" "d92a3e468e95b339430c3a68d59a1973ca420e6b93bba8f93ee5d93d77ce8bb0"`
[INFO] [stderr]    Compiling predicates v1.0.1
[INFO] [stderr]    Compiling assert_cmd v0.10.2
[INFO] [stderr]    Compiling mdbook-generate-summary v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/cli.rs:17:45
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn generates_summary_md() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.68s
[INFO] running `"docker" "inspect" "d92a3e468e95b339430c3a68d59a1973ca420e6b93bba8f93ee5d93d77ce8bb0"`
[INFO] running `"docker" "rm" "-f" "d92a3e468e95b339430c3a68d59a1973ca420e6b93bba8f93ee5d93d77ce8bb0"`
[INFO] [stdout] d92a3e468e95b339430c3a68d59a1973ca420e6b93bba8f93ee5d93d77ce8bb0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/mdbook-generate-summary/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 2990d2b9b3e8185aca0d08fce38e8cab406e5bfa775e1c845c40bf5cb4367d21
[INFO] running `"docker" "start" "-a" "2990d2b9b3e8185aca0d08fce38e8cab406e5bfa775e1c845c40bf5cb4367d21"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mdbook_generate_summary-8997cedbfa2325d1
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test summary_entry::test::indentation_level_with_3_subdir ... ok
[INFO] [stdout] test summary_entry::test::indentation_level_with_base_dir ... ok
[INFO] [stdout] test summary_entry::test::indentation_level_with_1_subdir ... ok
[INFO] [stdout] test summary_entry::test::indentation_level_with_2_subdir ... ok
[INFO] [stdout] test summary_entry::test::indentation_level_with_base_dir_and_readme ... ok
[INFO] [stdout] test summary_entry::test::summary_line_with_1_subdir ... ok
[INFO] [stdout] test summary_entry::test::ordered ... ok
[INFO] [stdout] test summary_entry::test::summary_line_with_1_subdir_readme ... ok
[INFO] [stdout] test summary_entry::test::summary_line_with_no_subdir ... ok
[INFO] [stdout] test test::find_content_finds_a_title ... ok
[INFO] [stdout] test test::find_content_returns_no_title_if_none_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cli-1f0da8ffbe73b72d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test generates_summary_md ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2990d2b9b3e8185aca0d08fce38e8cab406e5bfa775e1c845c40bf5cb4367d21"`
[INFO] running `"docker" "rm" "-f" "2990d2b9b3e8185aca0d08fce38e8cab406e5bfa775e1c845c40bf5cb4367d21"`
[INFO] [stdout] 2990d2b9b3e8185aca0d08fce38e8cab406e5bfa775e1c845c40bf5cb4367d21