[INFO] updating cached repository iamdanfox/gav
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iamdanfox/gav
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iamdanfox/gav" "work/ex/beta-1.38-1/sources/1.37.0/gh/iamdanfox/gav"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/iamdanfox/gav'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iamdanfox/gav" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iamdanfox/gav"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iamdanfox/gav'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8912f4b955183ce7f87edaa7df09b76b035fa4c
[INFO] sha for GitHub repo iamdanfox/gav: a8912f4b955183ce7f87edaa7df09b76b035fa4c
[INFO] validating manifest of iamdanfox/gav 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 iamdanfox/gav 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 iamdanfox/gav
[INFO] finished frobbing iamdanfox/gav
[INFO] frobbed toml for iamdanfox/gav written to work/ex/beta-1.38-1/sources/1.37.0/gh/iamdanfox/gav/Cargo.toml
[INFO] started frobbing iamdanfox/gav
[INFO] finished frobbing iamdanfox/gav
[INFO] frobbed toml for iamdanfox/gav written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iamdanfox/gav/Cargo.toml
[INFO] crate iamdanfox/gav 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 iamdanfox/gav 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/gh/iamdanfox/gav:/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] a53ddd09919637b93379d688fac1f09d76520dfb728aaa9965827a06cfd558bd
[INFO] running `"docker" "start" "-a" "a53ddd09919637b93379d688fac1f09d76520dfb728aaa9965827a06cfd558bd"`
[INFO] [stderr]    Compiling regex v1.1.4
[INFO] [stderr]    Compiling derive_builder v0.7.1
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling fuzzy-matcher v0.2.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling colored v1.7.0
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling vte v0.3.3
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling tuikit v0.2.6
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.5.1
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling console v0.7.5
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling derive_builder_core v0.4.1
[INFO] [stderr]    Compiling skim v0.6.4
[INFO] [stderr]    Compiling gav v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `"docker" "inspect" "a53ddd09919637b93379d688fac1f09d76520dfb728aaa9965827a06cfd558bd"`
[INFO] running `"docker" "rm" "-f" "a53ddd09919637b93379d688fac1f09d76520dfb728aaa9965827a06cfd558bd"`
[INFO] [stdout] a53ddd09919637b93379d688fac1f09d76520dfb728aaa9965827a06cfd558bd
[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/gh/iamdanfox/gav:/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] 7473a3754871ab2c25b37440b90b24ef182b03444a55786fb513d2a3bd923056
[INFO] running `"docker" "start" "-a" "7473a3754871ab2c25b37440b90b24ef182b03444a55786fb513d2a3bd923056"`
[INFO] [stderr]    Compiling gav v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `"docker" "inspect" "7473a3754871ab2c25b37440b90b24ef182b03444a55786fb513d2a3bd923056"`
[INFO] running `"docker" "rm" "-f" "7473a3754871ab2c25b37440b90b24ef182b03444a55786fb513d2a3bd923056"`
[INFO] [stdout] 7473a3754871ab2c25b37440b90b24ef182b03444a55786fb513d2a3bd923056
[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/gh/iamdanfox/gav:/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] 4d9eb051a1b62e90448d5a3a1365e12f1c4ea23ce6fb44058c40778a1ad2e87e
[INFO] running `"docker" "start" "-a" "4d9eb051a1b62e90448d5a3a1365e12f1c4ea23ce6fb44058c40778a1ad2e87e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gav-e24ba8b2a605c4b0
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::how_fast_can_we_crawl ... ok
[INFO] [stdout] test test::find_single_path ... ok
[INFO] [stdout] test test::find_jars_latest_first ... ok
[INFO] [stdout] test test::sort_newest_first ... ok
[INFO] [stdout] test test::do_stuff ... ok
[INFO] [stdout] test test::parse_jar ... 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" "4d9eb051a1b62e90448d5a3a1365e12f1c4ea23ce6fb44058c40778a1ad2e87e"`
[INFO] running `"docker" "rm" "-f" "4d9eb051a1b62e90448d5a3a1365e12f1c4ea23ce6fb44058c40778a1ad2e87e"`
[INFO] [stdout] 4d9eb051a1b62e90448d5a3a1365e12f1c4ea23ce6fb44058c40778a1ad2e87e