[INFO] crate fx 0.0.0 is already in cache
[INFO] extracting crate fx 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/fx/0.0.0
[INFO] extracting crate fx 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fx/0.0.0
[INFO] validating manifest of fx-0.0.0 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 fx-0.0.0 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 fx-0.0.0
[INFO] finished frobbing fx-0.0.0
[INFO] frobbed toml for fx-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/fx/0.0.0/Cargo.toml
[INFO] started frobbing fx-0.0.0
[INFO] finished frobbing fx-0.0.0
[INFO] frobbed toml for fx-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fx/0.0.0/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 fx-0.0.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fx/0.0.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e00be7bdc75c14d8b8b81bd81988d9a352d36e9b59aa47f27832a922fcfff80a
[INFO] running `"docker" "start" "-a" "e00be7bdc75c14d8b8b81bd81988d9a352d36e9b59aa47f27832a922fcfff80a"`
[INFO] [stderr]    Compiling fx v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `"docker" "inspect" "e00be7bdc75c14d8b8b81bd81988d9a352d36e9b59aa47f27832a922fcfff80a"`
[INFO] running `"docker" "rm" "-f" "e00be7bdc75c14d8b8b81bd81988d9a352d36e9b59aa47f27832a922fcfff80a"`
[INFO] [stdout] e00be7bdc75c14d8b8b81bd81988d9a352d36e9b59aa47f27832a922fcfff80a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fx/0.0.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 97ab1e337d7ff82273b9365525ec34b23304a09500287a11565d55c8f08c5271
[INFO] running `"docker" "start" "-a" "97ab1e337d7ff82273b9365525ec34b23304a09500287a11565d55c8f08c5271"`
[INFO] [stderr]    Compiling fx v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "97ab1e337d7ff82273b9365525ec34b23304a09500287a11565d55c8f08c5271"`
[INFO] running `"docker" "rm" "-f" "97ab1e337d7ff82273b9365525ec34b23304a09500287a11565d55c8f08c5271"`
[INFO] [stdout] 97ab1e337d7ff82273b9365525ec34b23304a09500287a11565d55c8f08c5271
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fx/0.0.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 695d88721806b40a7fed65a5b590016bf2ae13fb0ef0481f9cc5773bb2ee4014
[INFO] running `"docker" "start" "-a" "695d88721806b40a7fed65a5b590016bf2ae13fb0ef0481f9cc5773bb2ee4014"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fx-eb4539317cf369a9
[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" "695d88721806b40a7fed65a5b590016bf2ae13fb0ef0481f9cc5773bb2ee4014"`
[INFO] running `"docker" "rm" "-f" "695d88721806b40a7fed65a5b590016bf2ae13fb0ef0481f9cc5773bb2ee4014"`
[INFO] [stdout] 695d88721806b40a7fed65a5b590016bf2ae13fb0ef0481f9cc5773bb2ee4014