[INFO] updating cached repository TurkeyMcMac/rust_text_adv
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TurkeyMcMac/rust_text_adv
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TurkeyMcMac/rust_text_adv" "work/ex/beta-1.38-1/sources/1.37.0/gh/TurkeyMcMac/rust_text_adv"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/TurkeyMcMac/rust_text_adv'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TurkeyMcMac/rust_text_adv" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TurkeyMcMac/rust_text_adv"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TurkeyMcMac/rust_text_adv'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 02c6d46710b51959ac490f107a020e718a467846
[INFO] sha for GitHub repo TurkeyMcMac/rust_text_adv: 02c6d46710b51959ac490f107a020e718a467846
[INFO] validating manifest of TurkeyMcMac/rust_text_adv 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 TurkeyMcMac/rust_text_adv 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 TurkeyMcMac/rust_text_adv
[INFO] finished frobbing TurkeyMcMac/rust_text_adv
[INFO] frobbed toml for TurkeyMcMac/rust_text_adv written to work/ex/beta-1.38-1/sources/1.37.0/gh/TurkeyMcMac/rust_text_adv/Cargo.toml
[INFO] started frobbing TurkeyMcMac/rust_text_adv
[INFO] finished frobbing TurkeyMcMac/rust_text_adv
[INFO] frobbed toml for TurkeyMcMac/rust_text_adv written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TurkeyMcMac/rust_text_adv/Cargo.toml
[INFO] crate TurkeyMcMac/rust_text_adv already has a lockfile, it will not be regenerated
[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 TurkeyMcMac/rust_text_adv 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/TurkeyMcMac/rust_text_adv:/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] 228817f28e5496efb6b9277624bac6d57b3de720e73177ba94cdbe1e3fdf0ff2
[INFO] running `"docker" "start" "-a" "228817f28e5496efb6b9277624bac6d57b3de720e73177ba94cdbe1e3fdf0ff2"`
[INFO] [stderr]    Compiling libc v0.2.29
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling text_adv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.75s
[INFO] running `"docker" "inspect" "228817f28e5496efb6b9277624bac6d57b3de720e73177ba94cdbe1e3fdf0ff2"`
[INFO] running `"docker" "rm" "-f" "228817f28e5496efb6b9277624bac6d57b3de720e73177ba94cdbe1e3fdf0ff2"`
[INFO] [stdout] 228817f28e5496efb6b9277624bac6d57b3de720e73177ba94cdbe1e3fdf0ff2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/TurkeyMcMac/rust_text_adv:/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] 2e42d30cb1f3add58a200b8024e321277343ef32272c9ed60029cff115656ece
[INFO] running `"docker" "start" "-a" "2e42d30cb1f3add58a200b8024e321277343ef32272c9ed60029cff115656ece"`
[INFO] [stderr]    Compiling text_adv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "2e42d30cb1f3add58a200b8024e321277343ef32272c9ed60029cff115656ece"`
[INFO] running `"docker" "rm" "-f" "2e42d30cb1f3add58a200b8024e321277343ef32272c9ed60029cff115656ece"`
[INFO] [stdout] 2e42d30cb1f3add58a200b8024e321277343ef32272c9ed60029cff115656ece
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/TurkeyMcMac/rust_text_adv:/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] bd63c3bd18f07c9291387c0615ccc1ce48d9ca30459270661c8eebc327aec9bc
[INFO] running `"docker" "start" "-a" "bd63c3bd18f07c9291387c0615ccc1ce48d9ca30459270661c8eebc327aec9bc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/text_adv-115b3950a32edc8d
[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]      Running /opt/crater/target/debug/deps/text_adv-9124157fb36e7252
[INFO] [stderr]    Doc-tests text_adv
[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" "bd63c3bd18f07c9291387c0615ccc1ce48d9ca30459270661c8eebc327aec9bc"`
[INFO] running `"docker" "rm" "-f" "bd63c3bd18f07c9291387c0615ccc1ce48d9ca30459270661c8eebc327aec9bc"`
[INFO] [stdout] bd63c3bd18f07c9291387c0615ccc1ce48d9ca30459270661c8eebc327aec9bc