[INFO] updating cached repository johnthagen/min-sized-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/johnthagen/min-sized-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/johnthagen/min-sized-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/johnthagen/min-sized-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/johnthagen/min-sized-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/johnthagen/min-sized-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/johnthagen/min-sized-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/johnthagen/min-sized-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 35682bc1dd960087d652a8d9a3753f70f383632c
[INFO] sha for GitHub repo johnthagen/min-sized-rust: 35682bc1dd960087d652a8d9a3753f70f383632c
[INFO] validating manifest of johnthagen/min-sized-rust 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 johnthagen/min-sized-rust 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 johnthagen/min-sized-rust
[INFO] finished frobbing johnthagen/min-sized-rust
[INFO] frobbed toml for johnthagen/min-sized-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/johnthagen/min-sized-rust/Cargo.toml
[INFO] started frobbing johnthagen/min-sized-rust
[INFO] finished frobbing johnthagen/min-sized-rust
[INFO] frobbed toml for johnthagen/min-sized-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/johnthagen/min-sized-rust/Cargo.toml
[INFO] crate johnthagen/min-sized-rust 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 johnthagen/min-sized-rust 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/johnthagen/min-sized-rust:/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] 8886de4c203c969ff6d05d9b20c5e01b8cd534f5e4b0edf6108a9d1aaf73e27b
[INFO] running `"docker" "start" "-a" "8886de4c203c969ff6d05d9b20c5e01b8cd534f5e4b0edf6108a9d1aaf73e27b"`
[INFO] [stderr]    Compiling min-sized-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "8886de4c203c969ff6d05d9b20c5e01b8cd534f5e4b0edf6108a9d1aaf73e27b"`
[INFO] running `"docker" "rm" "-f" "8886de4c203c969ff6d05d9b20c5e01b8cd534f5e4b0edf6108a9d1aaf73e27b"`
[INFO] [stdout] 8886de4c203c969ff6d05d9b20c5e01b8cd534f5e4b0edf6108a9d1aaf73e27b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/johnthagen/min-sized-rust:/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] fd9e07ef69a55355e18bf91d2ca1b8afa48776a101d6469c61e72563aba34c43
[INFO] running `"docker" "start" "-a" "fd9e07ef69a55355e18bf91d2ca1b8afa48776a101d6469c61e72563aba34c43"`
[INFO] [stderr]    Compiling min-sized-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "fd9e07ef69a55355e18bf91d2ca1b8afa48776a101d6469c61e72563aba34c43"`
[INFO] running `"docker" "rm" "-f" "fd9e07ef69a55355e18bf91d2ca1b8afa48776a101d6469c61e72563aba34c43"`
[INFO] [stdout] fd9e07ef69a55355e18bf91d2ca1b8afa48776a101d6469c61e72563aba34c43
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/johnthagen/min-sized-rust:/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] 7017e1aee49b221582c77916cacf6df592842e6e9fd850d77d286b7f06e98705
[INFO] running `"docker" "start" "-a" "7017e1aee49b221582c77916cacf6df592842e6e9fd850d77d286b7f06e98705"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/min_sized_rust-3507f40abd960bb3
[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" "7017e1aee49b221582c77916cacf6df592842e6e9fd850d77d286b7f06e98705"`
[INFO] running `"docker" "rm" "-f" "7017e1aee49b221582c77916cacf6df592842e6e9fd850d77d286b7f06e98705"`
[INFO] [stdout] 7017e1aee49b221582c77916cacf6df592842e6e9fd850d77d286b7f06e98705