[INFO] updating cached repository jamesmunns/shell-hist
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jamesmunns/shell-hist
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jamesmunns/shell-hist" "work/ex/beta-1.38-1/sources/1.37.0/gh/jamesmunns/shell-hist"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jamesmunns/shell-hist'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jamesmunns/shell-hist" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jamesmunns/shell-hist"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jamesmunns/shell-hist'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b2f1c3fb66617fa701c3f00bdfe4f99746ba9c25
[INFO] sha for GitHub repo jamesmunns/shell-hist: b2f1c3fb66617fa701c3f00bdfe4f99746ba9c25
[INFO] validating manifest of jamesmunns/shell-hist 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 jamesmunns/shell-hist 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 jamesmunns/shell-hist
[INFO] finished frobbing jamesmunns/shell-hist
[INFO] frobbed toml for jamesmunns/shell-hist written to work/ex/beta-1.38-1/sources/1.37.0/gh/jamesmunns/shell-hist/Cargo.toml
[INFO] started frobbing jamesmunns/shell-hist
[INFO] finished frobbing jamesmunns/shell-hist
[INFO] frobbed toml for jamesmunns/shell-hist written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jamesmunns/shell-hist/Cargo.toml
[INFO] crate jamesmunns/shell-hist 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 jamesmunns/shell-hist against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jamesmunns/shell-hist:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 03caa26993df1a02895e4bea1dcfa1df08f2c0d33a265294ba91842105996072
[INFO] running `"docker" "start" "-a" "03caa26993df1a02895e4bea1dcfa1df08f2c0d33a265294ba91842105996072"`
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling shell-hist v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.77s
[INFO] running `"docker" "inspect" "03caa26993df1a02895e4bea1dcfa1df08f2c0d33a265294ba91842105996072"`
[INFO] running `"docker" "rm" "-f" "03caa26993df1a02895e4bea1dcfa1df08f2c0d33a265294ba91842105996072"`
[INFO] [stdout] 03caa26993df1a02895e4bea1dcfa1df08f2c0d33a265294ba91842105996072
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jamesmunns/shell-hist:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f5d467364876d3900599b84c592d35255c1a0b27ab5305f96b8f871c3719248f
[INFO] running `"docker" "start" "-a" "f5d467364876d3900599b84c592d35255c1a0b27ab5305f96b8f871c3719248f"`
[INFO] [stderr]    Compiling shell-hist v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "f5d467364876d3900599b84c592d35255c1a0b27ab5305f96b8f871c3719248f"`
[INFO] running `"docker" "rm" "-f" "f5d467364876d3900599b84c592d35255c1a0b27ab5305f96b8f871c3719248f"`
[INFO] [stdout] f5d467364876d3900599b84c592d35255c1a0b27ab5305f96b8f871c3719248f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jamesmunns/shell-hist:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 471cf9a6de9732d93fbbf07333b6a17a87e67f52f799b1851427c2757a22fc88
[INFO] running `"docker" "start" "-a" "471cf9a6de9732d93fbbf07333b6a17a87e67f52f799b1851427c2757a22fc88"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shell_hist-04a20b56ba80cfb1
[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" "471cf9a6de9732d93fbbf07333b6a17a87e67f52f799b1851427c2757a22fc88"`
[INFO] running `"docker" "rm" "-f" "471cf9a6de9732d93fbbf07333b6a17a87e67f52f799b1851427c2757a22fc88"`
[INFO] [stdout] 471cf9a6de9732d93fbbf07333b6a17a87e67f52f799b1851427c2757a22fc88