[INFO] updating cached repository crescentrose/rmoji
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/crescentrose/rmoji
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/crescentrose/rmoji" "work/ex/beta-1.38-1/sources/1.37.0/gh/crescentrose/rmoji"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/crescentrose/rmoji'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/crescentrose/rmoji" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/crescentrose/rmoji"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/crescentrose/rmoji'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 46ae77f48ae07ffb0a4e9f4a4e59563eac6f24f2
[INFO] sha for GitHub repo crescentrose/rmoji: 46ae77f48ae07ffb0a4e9f4a4e59563eac6f24f2
[INFO] validating manifest of crescentrose/rmoji 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 crescentrose/rmoji 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 crescentrose/rmoji
[INFO] finished frobbing crescentrose/rmoji
[INFO] frobbed toml for crescentrose/rmoji written to work/ex/beta-1.38-1/sources/1.37.0/gh/crescentrose/rmoji/Cargo.toml
[INFO] started frobbing crescentrose/rmoji
[INFO] finished frobbing crescentrose/rmoji
[INFO] frobbed toml for crescentrose/rmoji written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/crescentrose/rmoji/Cargo.toml
[INFO] crate crescentrose/rmoji 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 crescentrose/rmoji 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/crescentrose/rmoji:/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] 5bd49ff55e96ffb70cbdcba63afa3ffb9f25fb39c2cef8f01568a773bbf3427e
[INFO] running `"docker" "start" "-a" "5bd49ff55e96ffb70cbdcba63afa3ffb9f25fb39c2cef8f01568a773bbf3427e"`
[INFO] [stderr]    Compiling emoji v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `"docker" "inspect" "5bd49ff55e96ffb70cbdcba63afa3ffb9f25fb39c2cef8f01568a773bbf3427e"`
[INFO] running `"docker" "rm" "-f" "5bd49ff55e96ffb70cbdcba63afa3ffb9f25fb39c2cef8f01568a773bbf3427e"`
[INFO] [stdout] 5bd49ff55e96ffb70cbdcba63afa3ffb9f25fb39c2cef8f01568a773bbf3427e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/crescentrose/rmoji:/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] 376f647fde188fc49e8d1794c4a926861caa62a07c70c86312f1518661170c10
[INFO] running `"docker" "start" "-a" "376f647fde188fc49e8d1794c4a926861caa62a07c70c86312f1518661170c10"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling emoji v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "376f647fde188fc49e8d1794c4a926861caa62a07c70c86312f1518661170c10"`
[INFO] running `"docker" "rm" "-f" "376f647fde188fc49e8d1794c4a926861caa62a07c70c86312f1518661170c10"`
[INFO] [stdout] 376f647fde188fc49e8d1794c4a926861caa62a07c70c86312f1518661170c10
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/crescentrose/rmoji:/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] 04db6b882755a7cbe829db49f862bca01a3f0ce4f26a8a50a8eea4de9da6a4c5
[INFO] running `"docker" "start" "-a" "04db6b882755a7cbe829db49f862bca01a3f0ce4f26a8a50a8eea4de9da6a4c5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/emoji-0752d0d6e60da43c
[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" "04db6b882755a7cbe829db49f862bca01a3f0ce4f26a8a50a8eea4de9da6a4c5"`
[INFO] running `"docker" "rm" "-f" "04db6b882755a7cbe829db49f862bca01a3f0ce4f26a8a50a8eea4de9da6a4c5"`
[INFO] [stdout] 04db6b882755a7cbe829db49f862bca01a3f0ce4f26a8a50a8eea4de9da6a4c5