[INFO] updating cached repository sakamoto-a/meibo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sakamoto-a/meibo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sakamoto-a/meibo" "work/ex/beta-1.38-1/sources/1.37.0/gh/sakamoto-a/meibo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sakamoto-a/meibo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sakamoto-a/meibo" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sakamoto-a/meibo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sakamoto-a/meibo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e37484e44ddbba0417c6c92c0b20ef992924c4bd
[INFO] sha for GitHub repo sakamoto-a/meibo: e37484e44ddbba0417c6c92c0b20ef992924c4bd
[INFO] validating manifest of sakamoto-a/meibo 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 sakamoto-a/meibo 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 sakamoto-a/meibo
[INFO] finished frobbing sakamoto-a/meibo
[INFO] frobbed toml for sakamoto-a/meibo written to work/ex/beta-1.38-1/sources/1.37.0/gh/sakamoto-a/meibo/Cargo.toml
[INFO] started frobbing sakamoto-a/meibo
[INFO] finished frobbing sakamoto-a/meibo
[INFO] frobbed toml for sakamoto-a/meibo written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sakamoto-a/meibo/Cargo.toml
[INFO] crate sakamoto-a/meibo 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 sakamoto-a/meibo 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/sakamoto-a/meibo:/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] 2eab620766d7b3a63a61173afdefd2e4363f823cfa2e6f52b806dbfba68c84d0
[INFO] running `"docker" "start" "-a" "2eab620766d7b3a63a61173afdefd2e4363f823cfa2e6f52b806dbfba68c84d0"`
[INFO] [stderr]    Compiling meibo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `"docker" "inspect" "2eab620766d7b3a63a61173afdefd2e4363f823cfa2e6f52b806dbfba68c84d0"`
[INFO] running `"docker" "rm" "-f" "2eab620766d7b3a63a61173afdefd2e4363f823cfa2e6f52b806dbfba68c84d0"`
[INFO] [stdout] 2eab620766d7b3a63a61173afdefd2e4363f823cfa2e6f52b806dbfba68c84d0
[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/sakamoto-a/meibo:/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] 5657611828a7a2aead1e8e22ae2641f6637d4356c9037e4706720bb37ce56e04
[INFO] running `"docker" "start" "-a" "5657611828a7a2aead1e8e22ae2641f6637d4356c9037e4706720bb37ce56e04"`
[INFO] [stderr]    Compiling meibo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "5657611828a7a2aead1e8e22ae2641f6637d4356c9037e4706720bb37ce56e04"`
[INFO] running `"docker" "rm" "-f" "5657611828a7a2aead1e8e22ae2641f6637d4356c9037e4706720bb37ce56e04"`
[INFO] [stdout] 5657611828a7a2aead1e8e22ae2641f6637d4356c9037e4706720bb37ce56e04
[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/sakamoto-a/meibo:/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] 22a63936bae89b20f2a3ce650f3f18fd32e8c0201ccd1a6d533a6dba538a64b6
[INFO] running `"docker" "start" "-a" "22a63936bae89b20f2a3ce650f3f18fd32e8c0201ccd1a6d533a6dba538a64b6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/meibo-c0445976ed2b0bc3
[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" "22a63936bae89b20f2a3ce650f3f18fd32e8c0201ccd1a6d533a6dba538a64b6"`
[INFO] running `"docker" "rm" "-f" "22a63936bae89b20f2a3ce650f3f18fd32e8c0201ccd1a6d533a6dba538a64b6"`
[INFO] [stdout] 22a63936bae89b20f2a3ce650f3f18fd32e8c0201ccd1a6d533a6dba538a64b6