[INFO] crate split-iter 0.1.0 is already in cache
[INFO] extracting crate split-iter 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/split-iter/0.1.0
[INFO] extracting crate split-iter 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/split-iter/0.1.0
[INFO] validating manifest of split-iter-0.1.0 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 split-iter-0.1.0 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 split-iter-0.1.0
[INFO] finished frobbing split-iter-0.1.0
[INFO] frobbed toml for split-iter-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/split-iter/0.1.0/Cargo.toml
[INFO] started frobbing split-iter-0.1.0
[INFO] finished frobbing split-iter-0.1.0
[INFO] frobbed toml for split-iter-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/split-iter/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 split-iter-0.1.0 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/split-iter/0.1.0:/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] b88a5bcdec0b39f39a61cb92753c7d53b8dde6a73e5b99fffa3854396578c41f
[INFO] running `"docker" "start" "-a" "b88a5bcdec0b39f39a61cb92753c7d53b8dde6a73e5b99fffa3854396578c41f"`
[INFO] [stderr]    Compiling split-iter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "b88a5bcdec0b39f39a61cb92753c7d53b8dde6a73e5b99fffa3854396578c41f"`
[INFO] running `"docker" "rm" "-f" "b88a5bcdec0b39f39a61cb92753c7d53b8dde6a73e5b99fffa3854396578c41f"`
[INFO] [stdout] b88a5bcdec0b39f39a61cb92753c7d53b8dde6a73e5b99fffa3854396578c41f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/split-iter/0.1.0:/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] 1dd84895af33f1bbc1e240de759719d4d6269ab1154ac6db0d92505147229e74
[INFO] running `"docker" "start" "-a" "1dd84895af33f1bbc1e240de759719d4d6269ab1154ac6db0d92505147229e74"`
[INFO] [stderr]    Compiling split-iter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "1dd84895af33f1bbc1e240de759719d4d6269ab1154ac6db0d92505147229e74"`
[INFO] running `"docker" "rm" "-f" "1dd84895af33f1bbc1e240de759719d4d6269ab1154ac6db0d92505147229e74"`
[INFO] [stdout] 1dd84895af33f1bbc1e240de759719d4d6269ab1154ac6db0d92505147229e74
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/split-iter/0.1.0:/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] a2328e132e4bf187a4735f6db15e9eb0c38bda9f4db858606d1a3f0c7b31eaa0
[INFO] running `"docker" "start" "-a" "a2328e132e4bf187a4735f6db15e9eb0c38bda9f4db858606d1a3f0c7b31eaa0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/split_iter-fb460e0051cb4432
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests split-iter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a2328e132e4bf187a4735f6db15e9eb0c38bda9f4db858606d1a3f0c7b31eaa0"`
[INFO] running `"docker" "rm" "-f" "a2328e132e4bf187a4735f6db15e9eb0c38bda9f4db858606d1a3f0c7b31eaa0"`
[INFO] [stdout] a2328e132e4bf187a4735f6db15e9eb0c38bda9f4db858606d1a3f0c7b31eaa0