[INFO] crate scanln 0.1.0 is already in cache
[INFO] extracting crate scanln 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/scanln/0.1.0
[INFO] extracting crate scanln 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scanln/0.1.0
[INFO] validating manifest of scanln-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 scanln-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 scanln-0.1.0
[INFO] finished frobbing scanln-0.1.0
[INFO] frobbed toml for scanln-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/scanln/0.1.0/Cargo.toml
[INFO] started frobbing scanln-0.1.0
[INFO] finished frobbing scanln-0.1.0
[INFO] frobbed toml for scanln-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scanln/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 scanln-0.1.0 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-0/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/scanln/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7ff00f6968d296f436f0585a43916bda969a7fc829f0499333f3cbd93b8b7282
[INFO] running `"docker" "start" "-a" "7ff00f6968d296f436f0585a43916bda969a7fc829f0499333f3cbd93b8b7282"`
[INFO] [stderr]    Compiling scanln v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "7ff00f6968d296f436f0585a43916bda969a7fc829f0499333f3cbd93b8b7282"`
[INFO] running `"docker" "rm" "-f" "7ff00f6968d296f436f0585a43916bda969a7fc829f0499333f3cbd93b8b7282"`
[INFO] [stdout] 7ff00f6968d296f436f0585a43916bda969a7fc829f0499333f3cbd93b8b7282
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/scanln/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5ea200040cdc1ff5da9dd1c20b9f8d566b4f19eeb08b29d3617c6d5ffde7767b
[INFO] running `"docker" "start" "-a" "5ea200040cdc1ff5da9dd1c20b9f8d566b4f19eeb08b29d3617c6d5ffde7767b"`
[INFO] [stderr]    Compiling scanln v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "5ea200040cdc1ff5da9dd1c20b9f8d566b4f19eeb08b29d3617c6d5ffde7767b"`
[INFO] running `"docker" "rm" "-f" "5ea200040cdc1ff5da9dd1c20b9f8d566b4f19eeb08b29d3617c6d5ffde7767b"`
[INFO] [stdout] 5ea200040cdc1ff5da9dd1c20b9f8d566b4f19eeb08b29d3617c6d5ffde7767b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/scanln/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 86282689d2c3aa999c431a31da41e25bf8fe27f29207eaa19b450f7f5f1f9948
[INFO] running `"docker" "start" "-a" "86282689d2c3aa999c431a31da41e25bf8fe27f29207eaa19b450f7f5f1f9948"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scanln-551890969a778c66
[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] [stderr]    Doc-tests scanln
[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" "86282689d2c3aa999c431a31da41e25bf8fe27f29207eaa19b450f7f5f1f9948"`
[INFO] running `"docker" "rm" "-f" "86282689d2c3aa999c431a31da41e25bf8fe27f29207eaa19b450f7f5f1f9948"`
[INFO] [stdout] 86282689d2c3aa999c431a31da41e25bf8fe27f29207eaa19b450f7f5f1f9948