[INFO] updating cached repository psox/gen-space-json
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/psox/gen-space-json
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/psox/gen-space-json" "work/ex/beta-1.38-1/sources/1.37.0/gh/psox/gen-space-json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/psox/gen-space-json'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/psox/gen-space-json" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/psox/gen-space-json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/psox/gen-space-json'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 911ed28591017cedf0275920295ddf6822131d59
[INFO] sha for GitHub repo psox/gen-space-json: 911ed28591017cedf0275920295ddf6822131d59
[INFO] validating manifest of psox/gen-space-json 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 psox/gen-space-json 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 psox/gen-space-json
[INFO] finished frobbing psox/gen-space-json
[INFO] frobbed toml for psox/gen-space-json written to work/ex/beta-1.38-1/sources/1.37.0/gh/psox/gen-space-json/Cargo.toml
[INFO] started frobbing psox/gen-space-json
[INFO] finished frobbing psox/gen-space-json
[INFO] frobbed toml for psox/gen-space-json written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/psox/gen-space-json/Cargo.toml
[INFO] crate psox/gen-space-json 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing psox/gen-space-json 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/psox/gen-space-json:/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] 4ca5a7eebc2b0b3bd2104173e0483f84261e0161460461f8981a90109c984ce0
[INFO] running `"docker" "start" "-a" "4ca5a7eebc2b0b3bd2104173e0483f84261e0161460461f8981a90109c984ce0"`
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]    Compiling serde_json v1.0.38
[INFO] [stderr]    Compiling gen-space-json v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.60s
[INFO] running `"docker" "inspect" "4ca5a7eebc2b0b3bd2104173e0483f84261e0161460461f8981a90109c984ce0"`
[INFO] running `"docker" "rm" "-f" "4ca5a7eebc2b0b3bd2104173e0483f84261e0161460461f8981a90109c984ce0"`
[INFO] [stdout] 4ca5a7eebc2b0b3bd2104173e0483f84261e0161460461f8981a90109c984ce0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/psox/gen-space-json:/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] 6e95f3ee600b886263dc28c4cb84e6f1057d75d2fac35067a6689f315bf309a0
[INFO] running `"docker" "start" "-a" "6e95f3ee600b886263dc28c4cb84e6f1057d75d2fac35067a6689f315bf309a0"`
[INFO] [stderr]    Compiling gen-space-json v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "6e95f3ee600b886263dc28c4cb84e6f1057d75d2fac35067a6689f315bf309a0"`
[INFO] running `"docker" "rm" "-f" "6e95f3ee600b886263dc28c4cb84e6f1057d75d2fac35067a6689f315bf309a0"`
[INFO] [stdout] 6e95f3ee600b886263dc28c4cb84e6f1057d75d2fac35067a6689f315bf309a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/psox/gen-space-json:/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] b98fe03e8bb1318325cd0a4e7bb429bd1cb4924668f722e3cc9593e53d7e2a5b
[INFO] running `"docker" "start" "-a" "b98fe03e8bb1318325cd0a4e7bb429bd1cb4924668f722e3cc9593e53d7e2a5b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gen_space_json-375910c886681ad8
[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" "b98fe03e8bb1318325cd0a4e7bb429bd1cb4924668f722e3cc9593e53d7e2a5b"`
[INFO] running `"docker" "rm" "-f" "b98fe03e8bb1318325cd0a4e7bb429bd1cb4924668f722e3cc9593e53d7e2a5b"`
[INFO] [stdout] b98fe03e8bb1318325cd0a4e7bb429bd1cb4924668f722e3cc9593e53d7e2a5b