[INFO] updating cached repository sagarSahay/Variables
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sagarSahay/Variables
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sagarSahay/Variables" "work/ex/beta-1.37-6/sources/1.36.0/gh/sagarSahay/Variables"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sagarSahay/Variables'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sagarSahay/Variables" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sagarSahay/Variables"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sagarSahay/Variables'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 56b84a0eff1817aedcd26a6a64dc277ce408c63c
[INFO] sha for GitHub repo sagarSahay/Variables: 56b84a0eff1817aedcd26a6a64dc277ce408c63c
[INFO] validating manifest of sagarSahay/Variables 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 sagarSahay/Variables 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 sagarSahay/Variables
[INFO] finished frobbing sagarSahay/Variables
[INFO] frobbed toml for sagarSahay/Variables written to work/ex/beta-1.37-6/sources/1.36.0/gh/sagarSahay/Variables/Cargo.toml
[INFO] started frobbing sagarSahay/Variables
[INFO] finished frobbing sagarSahay/Variables
[INFO] frobbed toml for sagarSahay/Variables written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sagarSahay/Variables/Cargo.toml
[INFO] crate sagarSahay/Variables 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 sagarSahay/Variables 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-6/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/sagarSahay/Variables:/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] e97ef1fcd1d123d6b6c4d1fd3229a0854f4bd3cad299a3e35f14434a2392a2a0
[INFO] running `"docker" "start" "-a" "e97ef1fcd1d123d6b6c4d1fd3229a0854f4bd3cad299a3e35f14434a2392a2a0"`
[INFO] [stderr]    Compiling variables v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "e97ef1fcd1d123d6b6c4d1fd3229a0854f4bd3cad299a3e35f14434a2392a2a0"`
[INFO] running `"docker" "rm" "-f" "e97ef1fcd1d123d6b6c4d1fd3229a0854f4bd3cad299a3e35f14434a2392a2a0"`
[INFO] [stdout] e97ef1fcd1d123d6b6c4d1fd3229a0854f4bd3cad299a3e35f14434a2392a2a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/sagarSahay/Variables:/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] 0aec71dbc7111cd4b485cb1e3cb2f767932b1e1bad4a5e5aed5b4a11cba066b1
[INFO] running `"docker" "start" "-a" "0aec71dbc7111cd4b485cb1e3cb2f767932b1e1bad4a5e5aed5b4a11cba066b1"`
[INFO] [stderr]    Compiling variables v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "0aec71dbc7111cd4b485cb1e3cb2f767932b1e1bad4a5e5aed5b4a11cba066b1"`
[INFO] running `"docker" "rm" "-f" "0aec71dbc7111cd4b485cb1e3cb2f767932b1e1bad4a5e5aed5b4a11cba066b1"`
[INFO] [stdout] 0aec71dbc7111cd4b485cb1e3cb2f767932b1e1bad4a5e5aed5b4a11cba066b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/sagarSahay/Variables:/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] 684bc0884e3004c84e0d206fba3c734a312834e0ce3ac209520eaf34aedd7b6a
[INFO] running `"docker" "start" "-a" "684bc0884e3004c84e0d206fba3c734a312834e0ce3ac209520eaf34aedd7b6a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/variables-4a3e61559df7b874
[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" "684bc0884e3004c84e0d206fba3c734a312834e0ce3ac209520eaf34aedd7b6a"`
[INFO] running `"docker" "rm" "-f" "684bc0884e3004c84e0d206fba3c734a312834e0ce3ac209520eaf34aedd7b6a"`
[INFO] [stdout] 684bc0884e3004c84e0d206fba3c734a312834e0ce3ac209520eaf34aedd7b6a