[INFO] cloning repository simulacrumparty/casaubon
[INFO] running `"git" "clone" "--bare" "git://github.com/simulacrumparty/casaubon.git" "work/cache/sources/gh/simulacrumparty/casaubon"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/simulacrumparty/casaubon'...
[INFO] running `"git" "clone" "work/cache/sources/gh/simulacrumparty/casaubon" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/simulacrumparty/casaubon"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/simulacrumparty/casaubon'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/simulacrumparty/casaubon" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/simulacrumparty/casaubon"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/simulacrumparty/casaubon'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] aade0d66a35bcf36dfb9387d324c356d6a856347
[INFO] sha for GitHub repo simulacrumparty/casaubon: aade0d66a35bcf36dfb9387d324c356d6a856347
[INFO] validating manifest of simulacrumparty/casaubon 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 simulacrumparty/casaubon 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 simulacrumparty/casaubon
[INFO] finished frobbing simulacrumparty/casaubon
[INFO] frobbed toml for simulacrumparty/casaubon written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/simulacrumparty/casaubon/Cargo.toml
[INFO] started frobbing simulacrumparty/casaubon
[INFO] finished frobbing simulacrumparty/casaubon
[INFO] frobbed toml for simulacrumparty/casaubon written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/simulacrumparty/casaubon/Cargo.toml
[INFO] crate simulacrumparty/casaubon already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] building simulacrumparty/casaubon against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/simulacrumparty/casaubon:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] ac78461657be0b65df6ceadeed6031f7e05be775c9a7a6c65ee43c7341163b21
[INFO] running `"docker" "start" "-a" "ac78461657be0b65df6ceadeed6031f7e05be775c9a7a6c65ee43c7341163b21"`
[INFO] [stderr]    Compiling pulldown-cmark v0.0.11
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling tokio-reactor v0.1.7
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling notify v4.0.6
[INFO] [stderr]    Compiling tempfile v3.0.5
[INFO] [stderr]    Compiling casaubon v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: static variable `re_with_date` should have an upper case name
[INFO] [stderr]   --> src/entry.rs:55:20
[INFO] [stderr]    |
[INFO] [stderr] 55 |         static ref re_with_date: Regex =
[INFO] [stderr]    |                    ^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_WITH_DATE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re_without_date` should have an upper case name
[INFO] [stderr]   --> src/entry.rs:58:20
[INFO] [stderr]    |
[INFO] [stderr] 58 |         static ref re_without_date: Regex =
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_WITHOUT_DATE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `slug_re` should have an upper case name
[INFO] [stderr]   --> src/entry.rs:60:20
[INFO] [stderr]    |
[INFO] [stderr] 60 |         static ref slug_re: Regex = Regex::new(r"(?P<slug>\S+).md").unwrap();
[INFO] [stderr]    |                    ^^^^^^^ help: convert the identifier to upper case: `SLUG_RE`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.86s
[INFO] running `"docker" "inspect" "ac78461657be0b65df6ceadeed6031f7e05be775c9a7a6c65ee43c7341163b21"`
[INFO] running `"docker" "rm" "-f" "ac78461657be0b65df6ceadeed6031f7e05be775c9a7a6c65ee43c7341163b21"`
[INFO] [stdout] ac78461657be0b65df6ceadeed6031f7e05be775c9a7a6c65ee43c7341163b21
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/simulacrumparty/casaubon:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] c0f35213b6ce3af4aa4f50ef261666715839b6ea6e707c898c7f4e02108c8d1f
[INFO] running `"docker" "start" "-a" "c0f35213b6ce3af4aa4f50ef261666715839b6ea6e707c898c7f4e02108c8d1f"`
[INFO] [stderr]    Compiling casaubon v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: static variable `re_with_date` should have an upper case name
[INFO] [stderr]   --> src/entry.rs:55:20
[INFO] [stderr]    |
[INFO] [stderr] 55 |         static ref re_with_date: Regex =
[INFO] [stderr]    |                    ^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_WITH_DATE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re_without_date` should have an upper case name
[INFO] [stderr]   --> src/entry.rs:58:20
[INFO] [stderr]    |
[INFO] [stderr] 58 |         static ref re_without_date: Regex =
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RE_WITHOUT_DATE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `slug_re` should have an upper case name
[INFO] [stderr]   --> src/entry.rs:60:20
[INFO] [stderr]    |
[INFO] [stderr] 60 |         static ref slug_re: Regex = Regex::new(r"(?P<slug>\S+).md").unwrap();
[INFO] [stderr]    |                    ^^^^^^^ help: convert the identifier to upper case: `SLUG_RE`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `"docker" "inspect" "c0f35213b6ce3af4aa4f50ef261666715839b6ea6e707c898c7f4e02108c8d1f"`
[INFO] running `"docker" "rm" "-f" "c0f35213b6ce3af4aa4f50ef261666715839b6ea6e707c898c7f4e02108c8d1f"`
[INFO] [stdout] c0f35213b6ce3af4aa4f50ef261666715839b6ea6e707c898c7f4e02108c8d1f