[INFO] updating cached repository 0xpr03/spreadsheet_finder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/0xpr03/spreadsheet_finder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/0xpr03/spreadsheet_finder" "work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/spreadsheet_finder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/spreadsheet_finder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/0xpr03/spreadsheet_finder" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0xpr03/spreadsheet_finder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0xpr03/spreadsheet_finder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0c9e0ddc45a84e6defc0f9ca86de4c154fc4bc23
[INFO] sha for GitHub repo 0xpr03/spreadsheet_finder: 0c9e0ddc45a84e6defc0f9ca86de4c154fc4bc23
[INFO] validating manifest of 0xpr03/spreadsheet_finder 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 0xpr03/spreadsheet_finder 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 0xpr03/spreadsheet_finder
[INFO] finished frobbing 0xpr03/spreadsheet_finder
[INFO] frobbed toml for 0xpr03/spreadsheet_finder written to work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/spreadsheet_finder/Cargo.toml
[INFO] started frobbing 0xpr03/spreadsheet_finder
[INFO] finished frobbing 0xpr03/spreadsheet_finder
[INFO] frobbed toml for 0xpr03/spreadsheet_finder written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0xpr03/spreadsheet_finder/Cargo.toml
[INFO] crate 0xpr03/spreadsheet_finder 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing 0xpr03/spreadsheet_finder 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/spreadsheet_finder:/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] 98f24a5faff90b3b74d5532fcc906eb38eade962b93c3f3f4e8aed610ac2a3d1
[INFO] running `"docker" "start" "-a" "98f24a5faff90b3b74d5532fcc906eb38eade962b93c3f3f4e8aed610ac2a3d1"`
[INFO] [stderr]    Compiling encoding_rs v0.8.15
[INFO] [stderr]    Compiling zip v0.5.0
[INFO] [stderr]    Compiling codepage v0.1.1
[INFO] [stderr]    Compiling quick-xml v0.13.2
[INFO] [stderr]    Compiling calamine v0.15.3
[INFO] [stderr]    Compiling spreadsheet_finder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.26s
[INFO] running `"docker" "inspect" "98f24a5faff90b3b74d5532fcc906eb38eade962b93c3f3f4e8aed610ac2a3d1"`
[INFO] running `"docker" "rm" "-f" "98f24a5faff90b3b74d5532fcc906eb38eade962b93c3f3f4e8aed610ac2a3d1"`
[INFO] [stdout] 98f24a5faff90b3b74d5532fcc906eb38eade962b93c3f3f4e8aed610ac2a3d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/spreadsheet_finder:/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] b0786b74107a839af626762e81ae22c35e116b93c8ccfc8b4e7ad4f5189b1b3b
[INFO] running `"docker" "start" "-a" "b0786b74107a839af626762e81ae22c35e116b93c8ccfc8b4e7ad4f5189b1b3b"`
[INFO] [stderr]    Compiling spreadsheet_finder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "b0786b74107a839af626762e81ae22c35e116b93c8ccfc8b4e7ad4f5189b1b3b"`
[INFO] running `"docker" "rm" "-f" "b0786b74107a839af626762e81ae22c35e116b93c8ccfc8b4e7ad4f5189b1b3b"`
[INFO] [stdout] b0786b74107a839af626762e81ae22c35e116b93c8ccfc8b4e7ad4f5189b1b3b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/spreadsheet_finder:/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] cb87a91ffb14686e15dcc0e6094e5c63a40f6ee14de399b48e229dfd6994e933
[INFO] running `"docker" "start" "-a" "cb87a91ffb14686e15dcc0e6094e5c63a40f6ee14de399b48e229dfd6994e933"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spreadsheet_finder-a40b924539b0c8bd
[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" "cb87a91ffb14686e15dcc0e6094e5c63a40f6ee14de399b48e229dfd6994e933"`
[INFO] running `"docker" "rm" "-f" "cb87a91ffb14686e15dcc0e6094e5c63a40f6ee14de399b48e229dfd6994e933"`
[INFO] [stdout] cb87a91ffb14686e15dcc0e6094e5c63a40f6ee14de399b48e229dfd6994e933