[INFO] crate superlink 0.0.1 is already in cache
[INFO] extracting crate superlink 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/superlink/0.0.1
[INFO] extracting crate superlink 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/superlink/0.0.1
[INFO] validating manifest of superlink-0.0.1 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 superlink-0.0.1 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 superlink-0.0.1
[INFO] finished frobbing superlink-0.0.1
[INFO] frobbed toml for superlink-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/superlink/0.0.1/Cargo.toml
[INFO] started frobbing superlink-0.0.1
[INFO] finished frobbing superlink-0.0.1
[INFO] frobbed toml for superlink-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/superlink/0.0.1/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 superlink-0.0.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/superlink/0.0.1:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 999bb21ccc2f05f8bd6dac9a1c83fe1f7ef4693983af38df0258d52339388f09
[INFO] running `"docker" "start" "-a" "999bb21ccc2f05f8bd6dac9a1c83fe1f7ef4693983af38df0258d52339388f09"`
[INFO] [stderr]    Compiling superlink v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "999bb21ccc2f05f8bd6dac9a1c83fe1f7ef4693983af38df0258d52339388f09"`
[INFO] running `"docker" "rm" "-f" "999bb21ccc2f05f8bd6dac9a1c83fe1f7ef4693983af38df0258d52339388f09"`
[INFO] [stdout] 999bb21ccc2f05f8bd6dac9a1c83fe1f7ef4693983af38df0258d52339388f09
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/superlink/0.0.1:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5327f09993d4b18336ba236828df22c31ccc238ebd0a1fde0fb636a06b9f8e92
[INFO] running `"docker" "start" "-a" "5327f09993d4b18336ba236828df22c31ccc238ebd0a1fde0fb636a06b9f8e92"`
[INFO] [stderr]    Compiling superlink v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "5327f09993d4b18336ba236828df22c31ccc238ebd0a1fde0fb636a06b9f8e92"`
[INFO] running `"docker" "rm" "-f" "5327f09993d4b18336ba236828df22c31ccc238ebd0a1fde0fb636a06b9f8e92"`
[INFO] [stdout] 5327f09993d4b18336ba236828df22c31ccc238ebd0a1fde0fb636a06b9f8e92
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/superlink/0.0.1:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 91dea67b7748b63b8758ef366b0b9b56442e8278a5b046548a71911148818188
[INFO] running `"docker" "start" "-a" "91dea67b7748b63b8758ef366b0b9b56442e8278a5b046548a71911148818188"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/superlink-62c2a76779782e8b
[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 superlink
[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" "91dea67b7748b63b8758ef366b0b9b56442e8278a5b046548a71911148818188"`
[INFO] running `"docker" "rm" "-f" "91dea67b7748b63b8758ef366b0b9b56442e8278a5b046548a71911148818188"`
[INFO] [stdout] 91dea67b7748b63b8758ef366b0b9b56442e8278a5b046548a71911148818188