[INFO] crate Markdown-to-HTML-rs 0.1.0 is already in cache
[INFO] extracting crate Markdown-to-HTML-rs 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/Markdown-to-HTML-rs/0.1.0
[INFO] extracting crate Markdown-to-HTML-rs 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/Markdown-to-HTML-rs/0.1.0
[INFO] validating manifest of Markdown-to-HTML-rs-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Markdown-to-HTML-rs-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Markdown-to-HTML-rs-0.1.0
[INFO] finished frobbing Markdown-to-HTML-rs-0.1.0
[INFO] frobbed toml for Markdown-to-HTML-rs-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/Markdown-to-HTML-rs/0.1.0/Cargo.toml
[INFO] started frobbing Markdown-to-HTML-rs-0.1.0
[INFO] finished frobbing Markdown-to-HTML-rs-0.1.0
[INFO] frobbed toml for Markdown-to-HTML-rs-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/Markdown-to-HTML-rs/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Markdown-to-HTML-rs-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/Markdown-to-HTML-rs/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] abef29f018b256c7875b8ea60edf13edc3257bcfbafac012c6278e2139163eb5
[INFO] running `"docker" "start" "-a" "abef29f018b256c7875b8ea60edf13edc3257bcfbafac012c6278e2139163eb5"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling Markdown-to-HTML-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `cap`
[INFO] [stderr]   --> src/lib.rs:80:18
[INFO] [stderr]    |
[INFO] [stderr] 80 | fn rule_replacer(cap: &Captures) -> String {
[INFO] [stderr]    |                  ^^^ help: consider prefixing with an underscore: `_cap`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Markdown_to_HTML_rs` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `markdown_to_html_rs`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "abef29f018b256c7875b8ea60edf13edc3257bcfbafac012c6278e2139163eb5"`
[INFO] running `"docker" "rm" "-f" "abef29f018b256c7875b8ea60edf13edc3257bcfbafac012c6278e2139163eb5"`
[INFO] [stdout] abef29f018b256c7875b8ea60edf13edc3257bcfbafac012c6278e2139163eb5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/Markdown-to-HTML-rs/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ef4c379f6580b516ed5fc214879adb6f806c212602ba5f78a60205f37fcb7cae
[INFO] running `"docker" "start" "-a" "ef4c379f6580b516ed5fc214879adb6f806c212602ba5f78a60205f37fcb7cae"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling Markdown-to-HTML-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `cap`
[INFO] [stderr]   --> src/lib.rs:80:18
[INFO] [stderr]    |
[INFO] [stderr] 80 | fn rule_replacer(cap: &Captures) -> String {
[INFO] [stderr]    |                  ^^^ help: consider prefixing with an underscore: `_cap`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Markdown_to_HTML_rs` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `markdown_to_html_rs`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `"docker" "inspect" "ef4c379f6580b516ed5fc214879adb6f806c212602ba5f78a60205f37fcb7cae"`
[INFO] running `"docker" "rm" "-f" "ef4c379f6580b516ed5fc214879adb6f806c212602ba5f78a60205f37fcb7cae"`
[INFO] [stdout] ef4c379f6580b516ed5fc214879adb6f806c212602ba5f78a60205f37fcb7cae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/Markdown-to-HTML-rs/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 6715653c83ed93ff96bb47d99ca64b458f25ca409752256aa919d5d6a623fcc1
[INFO] running `"docker" "start" "-a" "6715653c83ed93ff96bb47d99ca64b458f25ca409752256aa919d5d6a623fcc1"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/Markdown_to_HTML_rs-ef63824884fa89fb
[INFO] [stderr]    Doc-tests Markdown-to-HTML-rs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6715653c83ed93ff96bb47d99ca64b458f25ca409752256aa919d5d6a623fcc1"`
[INFO] running `"docker" "rm" "-f" "6715653c83ed93ff96bb47d99ca64b458f25ca409752256aa919d5d6a623fcc1"`
[INFO] [stdout] 6715653c83ed93ff96bb47d99ca64b458f25ca409752256aa919d5d6a623fcc1