[INFO] updating cached repository jbmikk/masa
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jbmikk/masa
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jbmikk/masa" "work/ex/beta-1.37-6/sources/1.36.0/gh/jbmikk/masa"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jbmikk/masa'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jbmikk/masa" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbmikk/masa"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbmikk/masa'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 49883477fb22948126a3dc48220bd1de64caca7e
[INFO] sha for GitHub repo jbmikk/masa: 49883477fb22948126a3dc48220bd1de64caca7e
[INFO] validating manifest of jbmikk/masa on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jbmikk/masa on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jbmikk/masa
[INFO] finished frobbing jbmikk/masa
[INFO] frobbed toml for jbmikk/masa written to work/ex/beta-1.37-6/sources/1.36.0/gh/jbmikk/masa/Cargo.toml
[INFO] started frobbing jbmikk/masa
[INFO] finished frobbing jbmikk/masa
[INFO] frobbed toml for jbmikk/masa written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbmikk/masa/Cargo.toml
[INFO] crate jbmikk/masa already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jbmikk/masa against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbmikk/masa:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 8c2be93baf3d0e182c8aa390641bfdb99d58be245a7483d99ebcf70c43e07362
[INFO] running `"docker" "start" "-a" "8c2be93baf3d0e182c8aa390641bfdb99d58be245a7483d99ebcf70c43e07362"`
[INFO] [stderr]    Compiling masa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "8c2be93baf3d0e182c8aa390641bfdb99d58be245a7483d99ebcf70c43e07362"`
[INFO] running `"docker" "rm" "-f" "8c2be93baf3d0e182c8aa390641bfdb99d58be245a7483d99ebcf70c43e07362"`
[INFO] [stdout] 8c2be93baf3d0e182c8aa390641bfdb99d58be245a7483d99ebcf70c43e07362
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbmikk/masa:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] b5fa3dac910db1fa4894e44ea150903c8122eb0aff998e9f785b5e2601031d6a
[INFO] running `"docker" "start" "-a" "b5fa3dac910db1fa4894e44ea150903c8122eb0aff998e9f785b5e2601031d6a"`
[INFO] [stderr]    Compiling masa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "b5fa3dac910db1fa4894e44ea150903c8122eb0aff998e9f785b5e2601031d6a"`
[INFO] running `"docker" "rm" "-f" "b5fa3dac910db1fa4894e44ea150903c8122eb0aff998e9f785b5e2601031d6a"`
[INFO] [stdout] b5fa3dac910db1fa4894e44ea150903c8122eb0aff998e9f785b5e2601031d6a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbmikk/masa:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e3fd4dd1d4b3bd495b3a0252c68467dde90a656bb857624c7dea1e4b5198cb89
[INFO] running `"docker" "start" "-a" "e3fd4dd1d4b3bd495b3a0252c68467dde90a656bb857624c7dea1e4b5198cb89"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/masa-0921e0b2853ffe9d
[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" "e3fd4dd1d4b3bd495b3a0252c68467dde90a656bb857624c7dea1e4b5198cb89"`
[INFO] running `"docker" "rm" "-f" "e3fd4dd1d4b3bd495b3a0252c68467dde90a656bb857624c7dea1e4b5198cb89"`
[INFO] [stdout] e3fd4dd1d4b3bd495b3a0252c68467dde90a656bb857624c7dea1e4b5198cb89