[INFO] fetching crate recon 0.1.0...
[INFO] extracting crate recon 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/recon/0.1.0
[INFO] extracting crate recon 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/recon/0.1.0
[INFO] validating manifest of recon-0.1.0 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 recon-0.1.0 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 recon-0.1.0
[INFO] finished frobbing recon-0.1.0
[INFO] frobbed toml for recon-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/recon/0.1.0/Cargo.toml
[INFO] started frobbing recon-0.1.0
[INFO] finished frobbing recon-0.1.0
[INFO] frobbed toml for recon-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/recon/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 recon-0.1.0 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-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/recon/0.1.0:/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] cf512ebbbfa61ae15fe75f136f5f17c595c6d5c6b6a5f62bf6bd2f02d152684a
[INFO] running `"docker" "start" "-a" "cf512ebbbfa61ae15fe75f136f5f17c595c6d5c6b6a5f62bf6bd2f02d152684a"`
[INFO] [stderr]    Compiling recon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "cf512ebbbfa61ae15fe75f136f5f17c595c6d5c6b6a5f62bf6bd2f02d152684a"`
[INFO] running `"docker" "rm" "-f" "cf512ebbbfa61ae15fe75f136f5f17c595c6d5c6b6a5f62bf6bd2f02d152684a"`
[INFO] [stdout] cf512ebbbfa61ae15fe75f136f5f17c595c6d5c6b6a5f62bf6bd2f02d152684a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/recon/0.1.0:/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] 29a00cc3eac2685b948c62370f6d45bcccf1f469fb1cead1b846a1362b6b0d11
[INFO] running `"docker" "start" "-a" "29a00cc3eac2685b948c62370f6d45bcccf1f469fb1cead1b846a1362b6b0d11"`
[INFO] [stderr]    Compiling recon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "29a00cc3eac2685b948c62370f6d45bcccf1f469fb1cead1b846a1362b6b0d11"`
[INFO] running `"docker" "rm" "-f" "29a00cc3eac2685b948c62370f6d45bcccf1f469fb1cead1b846a1362b6b0d11"`
[INFO] [stdout] 29a00cc3eac2685b948c62370f6d45bcccf1f469fb1cead1b846a1362b6b0d11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/recon/0.1.0:/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] 95210a9009a9c7f841ee38f5f0703a9d989f20eddf94ada3a5f09a040572f9c2
[INFO] running `"docker" "start" "-a" "95210a9009a9c7f841ee38f5f0703a9d989f20eddf94ada3a5f09a040572f9c2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/recon-67d890a11db09f22
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recon
[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" "95210a9009a9c7f841ee38f5f0703a9d989f20eddf94ada3a5f09a040572f9c2"`
[INFO] running `"docker" "rm" "-f" "95210a9009a9c7f841ee38f5f0703a9d989f20eddf94ada3a5f09a040572f9c2"`
[INFO] [stdout] 95210a9009a9c7f841ee38f5f0703a9d989f20eddf94ada3a5f09a040572f9c2