[INFO] updating cached repository RONTheCookie/bbswitch-dan
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RONTheCookie/bbswitch-dan
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RONTheCookie/bbswitch-dan" "work/ex/beta-1.38-1/sources/1.37.0/gh/RONTheCookie/bbswitch-dan"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/RONTheCookie/bbswitch-dan'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RONTheCookie/bbswitch-dan" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RONTheCookie/bbswitch-dan"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RONTheCookie/bbswitch-dan'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d9322e3089a04877fee1b7730a876f4b06b2832c
[INFO] sha for GitHub repo RONTheCookie/bbswitch-dan: d9322e3089a04877fee1b7730a876f4b06b2832c
[INFO] validating manifest of RONTheCookie/bbswitch-dan 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 RONTheCookie/bbswitch-dan 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 RONTheCookie/bbswitch-dan
[INFO] finished frobbing RONTheCookie/bbswitch-dan
[INFO] frobbed toml for RONTheCookie/bbswitch-dan written to work/ex/beta-1.38-1/sources/1.37.0/gh/RONTheCookie/bbswitch-dan/Cargo.toml
[INFO] started frobbing RONTheCookie/bbswitch-dan
[INFO] finished frobbing RONTheCookie/bbswitch-dan
[INFO] frobbed toml for RONTheCookie/bbswitch-dan written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RONTheCookie/bbswitch-dan/Cargo.toml
[INFO] crate RONTheCookie/bbswitch-dan 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 RONTheCookie/bbswitch-dan 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/RONTheCookie/bbswitch-dan:/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] bc597945810215957eaa60c1a9563604a0676686733a0d2a16199e386f514fc5
[INFO] running `"docker" "start" "-a" "bc597945810215957eaa60c1a9563604a0676686733a0d2a16199e386f514fc5"`
[INFO] [stderr]    Compiling bbswitch-dan v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "bc597945810215957eaa60c1a9563604a0676686733a0d2a16199e386f514fc5"`
[INFO] running `"docker" "rm" "-f" "bc597945810215957eaa60c1a9563604a0676686733a0d2a16199e386f514fc5"`
[INFO] [stdout] bc597945810215957eaa60c1a9563604a0676686733a0d2a16199e386f514fc5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/RONTheCookie/bbswitch-dan:/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] 7184d886e812045d8230db461c68abbf500443ab33ae195b92414242325090df
[INFO] running `"docker" "start" "-a" "7184d886e812045d8230db461c68abbf500443ab33ae195b92414242325090df"`
[INFO] [stderr]    Compiling bbswitch-dan v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "7184d886e812045d8230db461c68abbf500443ab33ae195b92414242325090df"`
[INFO] running `"docker" "rm" "-f" "7184d886e812045d8230db461c68abbf500443ab33ae195b92414242325090df"`
[INFO] [stdout] 7184d886e812045d8230db461c68abbf500443ab33ae195b92414242325090df
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/RONTheCookie/bbswitch-dan:/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] 8df53dc30a60b47841eedf37569315f89a2b86b79092bdb6c0c6ed33cc4be953
[INFO] running `"docker" "start" "-a" "8df53dc30a60b47841eedf37569315f89a2b86b79092bdb6c0c6ed33cc4be953"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bbswitch_dan-d9eaf00b9ebf7471
[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" "8df53dc30a60b47841eedf37569315f89a2b86b79092bdb6c0c6ed33cc4be953"`
[INFO] running `"docker" "rm" "-f" "8df53dc30a60b47841eedf37569315f89a2b86b79092bdb6c0c6ed33cc4be953"`
[INFO] [stdout] 8df53dc30a60b47841eedf37569315f89a2b86b79092bdb6c0c6ed33cc4be953