[INFO] updating cached repository jdgarcia/lists
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jdgarcia/lists
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jdgarcia/lists" "work/ex/beta-1.38-1/sources/1.37.0/gh/jdgarcia/lists"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jdgarcia/lists'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jdgarcia/lists" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jdgarcia/lists"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jdgarcia/lists'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59a28f5f67757704bd3dcc3bccdc62bde82ef01e
[INFO] sha for GitHub repo jdgarcia/lists: 59a28f5f67757704bd3dcc3bccdc62bde82ef01e
[INFO] validating manifest of jdgarcia/lists 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 jdgarcia/lists 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 jdgarcia/lists
[INFO] finished frobbing jdgarcia/lists
[INFO] frobbed toml for jdgarcia/lists written to work/ex/beta-1.38-1/sources/1.37.0/gh/jdgarcia/lists/Cargo.toml
[INFO] started frobbing jdgarcia/lists
[INFO] finished frobbing jdgarcia/lists
[INFO] frobbed toml for jdgarcia/lists written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jdgarcia/lists/Cargo.toml
[INFO] crate jdgarcia/lists 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 jdgarcia/lists 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jdgarcia/lists:/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] 504ab30291ed212b1916db9eca7643bd86afce7a6ae2fc7c4496dc680e4b937b
[INFO] running `"docker" "start" "-a" "504ab30291ed212b1916db9eca7643bd86afce7a6ae2fc7c4496dc680e4b937b"`
[INFO] [stderr]    Compiling lists v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "504ab30291ed212b1916db9eca7643bd86afce7a6ae2fc7c4496dc680e4b937b"`
[INFO] running `"docker" "rm" "-f" "504ab30291ed212b1916db9eca7643bd86afce7a6ae2fc7c4496dc680e4b937b"`
[INFO] [stdout] 504ab30291ed212b1916db9eca7643bd86afce7a6ae2fc7c4496dc680e4b937b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jdgarcia/lists:/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] 699b728bf6a304b6253b14aae733f55ae2fbe0eb1f291edd84200a580d34a950
[INFO] running `"docker" "start" "-a" "699b728bf6a304b6253b14aae733f55ae2fbe0eb1f291edd84200a580d34a950"`
[INFO] [stderr]    Compiling lists v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "699b728bf6a304b6253b14aae733f55ae2fbe0eb1f291edd84200a580d34a950"`
[INFO] running `"docker" "rm" "-f" "699b728bf6a304b6253b14aae733f55ae2fbe0eb1f291edd84200a580d34a950"`
[INFO] [stdout] 699b728bf6a304b6253b14aae733f55ae2fbe0eb1f291edd84200a580d34a950
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jdgarcia/lists:/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] a86e92138e61f7ca93abeae8999faf7e3ec601fa74791844a7d7520bf51ce4c5
[INFO] running `"docker" "start" "-a" "a86e92138e61f7ca93abeae8999faf7e3ec601fa74791844a7d7520bf51ce4c5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lists-6e537f1e14898329
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test first::test::basics ... ok
[INFO] [stdout] test second::test::into_iter ... ok
[INFO] [stdout] test second::test::basics ... ok
[INFO] [stdout] test second::test::iter ... ok
[INFO] [stdout] test second::test::iter_mut ... ok
[INFO] [stdout] test second::test::peek ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a86e92138e61f7ca93abeae8999faf7e3ec601fa74791844a7d7520bf51ce4c5"`
[INFO] running `"docker" "rm" "-f" "a86e92138e61f7ca93abeae8999faf7e3ec601fa74791844a7d7520bf51ce4c5"`
[INFO] [stdout] a86e92138e61f7ca93abeae8999faf7e3ec601fa74791844a7d7520bf51ce4c5