[INFO] updating cached repository kemingy/spelling_corrector
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kemingy/spelling_corrector
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kemingy/spelling_corrector" "work/ex/beta-1.37-6/sources/1.36.0/gh/kemingy/spelling_corrector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kemingy/spelling_corrector'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kemingy/spelling_corrector" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kemingy/spelling_corrector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kemingy/spelling_corrector'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e30233540d4554b6ea99f7401b0b8ba5b5206a64
[INFO] sha for GitHub repo kemingy/spelling_corrector: e30233540d4554b6ea99f7401b0b8ba5b5206a64
[INFO] validating manifest of kemingy/spelling_corrector 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 kemingy/spelling_corrector 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 kemingy/spelling_corrector
[INFO] finished frobbing kemingy/spelling_corrector
[INFO] frobbed toml for kemingy/spelling_corrector written to work/ex/beta-1.37-6/sources/1.36.0/gh/kemingy/spelling_corrector/Cargo.toml
[INFO] started frobbing kemingy/spelling_corrector
[INFO] finished frobbing kemingy/spelling_corrector
[INFO] frobbed toml for kemingy/spelling_corrector written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kemingy/spelling_corrector/Cargo.toml
[INFO] crate kemingy/spelling_corrector already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing kemingy/spelling_corrector against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kemingy/spelling_corrector:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e72e6afa1e3c59e471c0c08b7d1446199242648e3f728d5c5968ba5e22a5e387
[INFO] running `"docker" "start" "-a" "e72e6afa1e3c59e471c0c08b7d1446199242648e3f728d5c5968ba5e22a5e387"`
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.5
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling spelling_corrector v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.38s
[INFO] running `"docker" "inspect" "e72e6afa1e3c59e471c0c08b7d1446199242648e3f728d5c5968ba5e22a5e387"`
[INFO] running `"docker" "rm" "-f" "e72e6afa1e3c59e471c0c08b7d1446199242648e3f728d5c5968ba5e22a5e387"`
[INFO] [stdout] e72e6afa1e3c59e471c0c08b7d1446199242648e3f728d5c5968ba5e22a5e387
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kemingy/spelling_corrector:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9dc816fc9ade44600dbf38c956758d91c91431453a2351c90cb03a732d39ae61
[INFO] running `"docker" "start" "-a" "9dc816fc9ade44600dbf38c956758d91c91431453a2351c90cb03a732d39ae61"`
[INFO] [stderr]    Compiling spelling_corrector v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "9dc816fc9ade44600dbf38c956758d91c91431453a2351c90cb03a732d39ae61"`
[INFO] running `"docker" "rm" "-f" "9dc816fc9ade44600dbf38c956758d91c91431453a2351c90cb03a732d39ae61"`
[INFO] [stdout] 9dc816fc9ade44600dbf38c956758d91c91431453a2351c90cb03a732d39ae61
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kemingy/spelling_corrector:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 78493a869ab112104eb31e178385d96cd12797dc99786e541a2faca621f96434
[INFO] running `"docker" "start" "-a" "78493a869ab112104eb31e178385d96cd12797dc99786e541a2faca621f96434"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spelling_corrector-2947eb6f5f574286
[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" "78493a869ab112104eb31e178385d96cd12797dc99786e541a2faca621f96434"`
[INFO] running `"docker" "rm" "-f" "78493a869ab112104eb31e178385d96cd12797dc99786e541a2faca621f96434"`
[INFO] [stdout] 78493a869ab112104eb31e178385d96cd12797dc99786e541a2faca621f96434