[INFO] updating cached repository chriserin/cards
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chriserin/cards
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chriserin/cards" "work/ex/beta-1.38-1/sources/1.37.0/gh/chriserin/cards"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/chriserin/cards'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chriserin/cards" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chriserin/cards"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chriserin/cards'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dca7635be1c9a875eb5098640fd60385b9207fdc
[INFO] sha for GitHub repo chriserin/cards: dca7635be1c9a875eb5098640fd60385b9207fdc
[INFO] validating manifest of chriserin/cards 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 chriserin/cards 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 chriserin/cards
[INFO] finished frobbing chriserin/cards
[INFO] frobbed toml for chriserin/cards written to work/ex/beta-1.38-1/sources/1.37.0/gh/chriserin/cards/Cargo.toml
[INFO] started frobbing chriserin/cards
[INFO] finished frobbing chriserin/cards
[INFO] frobbed toml for chriserin/cards written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chriserin/cards/Cargo.toml
[INFO] crate chriserin/cards 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 chriserin/cards 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/chriserin/cards:/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] 5ed2df73ea69498b55c43bcf33fb783561802541d5b4be8e46431bfff71e9b56
[INFO] running `"docker" "start" "-a" "5ed2df73ea69498b55c43bcf33fb783561802541d5b4be8e46431bfff71e9b56"`
[INFO] [stderr]    Compiling cards v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "5ed2df73ea69498b55c43bcf33fb783561802541d5b4be8e46431bfff71e9b56"`
[INFO] running `"docker" "rm" "-f" "5ed2df73ea69498b55c43bcf33fb783561802541d5b4be8e46431bfff71e9b56"`
[INFO] [stdout] 5ed2df73ea69498b55c43bcf33fb783561802541d5b4be8e46431bfff71e9b56
[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/chriserin/cards:/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] 35455730c17e06dee8a8edb2010c97c0cc9450aa1edc330fe6c4d012b2ecc7e9
[INFO] running `"docker" "start" "-a" "35455730c17e06dee8a8edb2010c97c0cc9450aa1edc330fe6c4d012b2ecc7e9"`
[INFO] [stderr]    Compiling cards v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "35455730c17e06dee8a8edb2010c97c0cc9450aa1edc330fe6c4d012b2ecc7e9"`
[INFO] running `"docker" "rm" "-f" "35455730c17e06dee8a8edb2010c97c0cc9450aa1edc330fe6c4d012b2ecc7e9"`
[INFO] [stdout] 35455730c17e06dee8a8edb2010c97c0cc9450aa1edc330fe6c4d012b2ecc7e9
[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/chriserin/cards:/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] cdb8c59243a3d34a5672eb83396a3e497a9ff788869d81e25b019bef87cfbdbf
[INFO] running `"docker" "start" "-a" "cdb8c59243a3d34a5672eb83396a3e497a9ff788869d81e25b019bef87cfbdbf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cards-df4f23f30be83899
[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" "cdb8c59243a3d34a5672eb83396a3e497a9ff788869d81e25b019bef87cfbdbf"`
[INFO] running `"docker" "rm" "-f" "cdb8c59243a3d34a5672eb83396a3e497a9ff788869d81e25b019bef87cfbdbf"`
[INFO] [stdout] cdb8c59243a3d34a5672eb83396a3e497a9ff788869d81e25b019bef87cfbdbf