[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-1.38-1/sources/1.37.0/reg/Markdown-to-HTML-rs/0.1.0
[INFO] extracting crate Markdown-to-HTML-rs 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/Markdown-to-HTML-rs/0.1.0
[INFO] validating manifest of Markdown-to-HTML-rs-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Markdown-to-HTML-rs-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/reg/Markdown-to-HTML-rs/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Markdown-to-HTML-rs-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 67de043193b0224924583f6d45a9bcbe9e99a21e4e41afd743eae0599e00255d
[INFO] running `"docker" "start" "-a" "67de043193b0224924583f6d45a9bcbe9e99a21e4e41afd743eae0599e00255d"`
[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 1.14s
[INFO] running `"docker" "inspect" "67de043193b0224924583f6d45a9bcbe9e99a21e4e41afd743eae0599e00255d"`
[INFO] running `"docker" "rm" "-f" "67de043193b0224924583f6d45a9bcbe9e99a21e4e41afd743eae0599e00255d"`
[INFO] [stdout] 67de043193b0224924583f6d45a9bcbe9e99a21e4e41afd743eae0599e00255d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 293a7e3245e6eea404ab15a3c0c18a750c80535f43081b928c5325aeb2327c9a
[INFO] running `"docker" "start" "-a" "293a7e3245e6eea404ab15a3c0c18a750c80535f43081b928c5325aeb2327c9a"`
[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 0.94s
[INFO] running `"docker" "inspect" "293a7e3245e6eea404ab15a3c0c18a750c80535f43081b928c5325aeb2327c9a"`
[INFO] running `"docker" "rm" "-f" "293a7e3245e6eea404ab15a3c0c18a750c80535f43081b928c5325aeb2327c9a"`
[INFO] [stdout] 293a7e3245e6eea404ab15a3c0c18a750c80535f43081b928c5325aeb2327c9a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 64fbaf2653ef25f177f9bfb7abf756944be1d5c7b6ba2f60b2e2efe0f37d0002
[INFO] running `"docker" "start" "-a" "64fbaf2653ef25f177f9bfb7abf756944be1d5c7b6ba2f60b2e2efe0f37d0002"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/Markdown_to_HTML_rs-fda63d981ae7c3a7
[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] [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] running `"docker" "inspect" "64fbaf2653ef25f177f9bfb7abf756944be1d5c7b6ba2f60b2e2efe0f37d0002"`
[INFO] running `"docker" "rm" "-f" "64fbaf2653ef25f177f9bfb7abf756944be1d5c7b6ba2f60b2e2efe0f37d0002"`
[INFO] [stdout] 64fbaf2653ef25f177f9bfb7abf756944be1d5c7b6ba2f60b2e2efe0f37d0002