[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-1.38-1/sources/1.37.0/gh/jbmikk/masa"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jbmikk/masa'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jbmikk/masa" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jbmikk/masa"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jbmikk/masa 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 jbmikk/masa
[INFO] finished frobbing jbmikk/masa
[INFO] frobbed toml for jbmikk/masa written to work/ex/beta-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "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 jbmikk/masa 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/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 47f50aaec963d3d4401edc0ebf2762dd053b6ab5ab4f920b938c5d4cc748d1b9
[INFO] running `"docker" "start" "-a" "47f50aaec963d3d4401edc0ebf2762dd053b6ab5ab4f920b938c5d4cc748d1b9"`
[INFO] [stderr]    Compiling masa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "47f50aaec963d3d4401edc0ebf2762dd053b6ab5ab4f920b938c5d4cc748d1b9"`
[INFO] running `"docker" "rm" "-f" "47f50aaec963d3d4401edc0ebf2762dd053b6ab5ab4f920b938c5d4cc748d1b9"`
[INFO] [stdout] 47f50aaec963d3d4401edc0ebf2762dd053b6ab5ab4f920b938c5d4cc748d1b9
[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/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 006cd19a1943570ec44d6431ae6988b15966ba1d7bb4f576acead8124eb353b0
[INFO] running `"docker" "start" "-a" "006cd19a1943570ec44d6431ae6988b15966ba1d7bb4f576acead8124eb353b0"`
[INFO] [stderr]    Compiling masa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "006cd19a1943570ec44d6431ae6988b15966ba1d7bb4f576acead8124eb353b0"`
[INFO] running `"docker" "rm" "-f" "006cd19a1943570ec44d6431ae6988b15966ba1d7bb4f576acead8124eb353b0"`
[INFO] [stdout] 006cd19a1943570ec44d6431ae6988b15966ba1d7bb4f576acead8124eb353b0
[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/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 8447edffdbdc0b9648d3f00e3b5b094d9200e95d226aa81cba9719d4ec7766e7
[INFO] running `"docker" "start" "-a" "8447edffdbdc0b9648d3f00e3b5b094d9200e95d226aa81cba9719d4ec7766e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/masa-16eb0542fc3d6303
[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" "8447edffdbdc0b9648d3f00e3b5b094d9200e95d226aa81cba9719d4ec7766e7"`
[INFO] running `"docker" "rm" "-f" "8447edffdbdc0b9648d3f00e3b5b094d9200e95d226aa81cba9719d4ec7766e7"`
[INFO] [stdout] 8447edffdbdc0b9648d3f00e3b5b094d9200e95d226aa81cba9719d4ec7766e7