[INFO] crate futures01 0.1.28 is already in cache
[INFO] extracting crate futures01 0.1.28 into work/ex/beta-1.38-1/sources/1.37.0/reg/futures01/0.1.28
[INFO] extracting crate futures01 0.1.28 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/futures01/0.1.28
[INFO] validating manifest of futures01-0.1.28 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 futures01-0.1.28 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 futures01-0.1.28
[INFO] finished frobbing futures01-0.1.28
[INFO] frobbed toml for futures01-0.1.28 written to work/ex/beta-1.38-1/sources/1.37.0/reg/futures01/0.1.28/Cargo.toml
[INFO] started frobbing futures01-0.1.28
[INFO] finished frobbing futures01-0.1.28
[INFO] frobbed toml for futures01-0.1.28 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/futures01/0.1.28/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 futures01-0.1.28 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/reg/futures01/0.1.28:/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] 4fc4e0edbd6e31c4e89d18783730867b94e7b82f6c723f66bf087e967f43fa0f
[INFO] running `"docker" "start" "-a" "4fc4e0edbd6e31c4e89d18783730867b94e7b82f6c723f66bf087e967f43fa0f"`
[INFO] [stderr]    Compiling futures v0.1.28
[INFO] [stderr]    Compiling futures01 v0.1.28 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `"docker" "inspect" "4fc4e0edbd6e31c4e89d18783730867b94e7b82f6c723f66bf087e967f43fa0f"`
[INFO] running `"docker" "rm" "-f" "4fc4e0edbd6e31c4e89d18783730867b94e7b82f6c723f66bf087e967f43fa0f"`
[INFO] [stdout] 4fc4e0edbd6e31c4e89d18783730867b94e7b82f6c723f66bf087e967f43fa0f
[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/reg/futures01/0.1.28:/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] 9a09418542c0c73fc81aa6c3a7383dda1317cc19bcbb148377360756d563dcb7
[INFO] running `"docker" "start" "-a" "9a09418542c0c73fc81aa6c3a7383dda1317cc19bcbb148377360756d563dcb7"`
[INFO] [stderr]    Compiling futures01 v0.1.28 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `"docker" "inspect" "9a09418542c0c73fc81aa6c3a7383dda1317cc19bcbb148377360756d563dcb7"`
[INFO] running `"docker" "rm" "-f" "9a09418542c0c73fc81aa6c3a7383dda1317cc19bcbb148377360756d563dcb7"`
[INFO] [stdout] 9a09418542c0c73fc81aa6c3a7383dda1317cc19bcbb148377360756d563dcb7
[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/reg/futures01/0.1.28:/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] e8ded30641f16b793de1acca71efc4998cbfad78b805ec94ec90bd6f29b7eaa8
[INFO] running `"docker" "start" "-a" "e8ded30641f16b793de1acca71efc4998cbfad78b805ec94ec90bd6f29b7eaa8"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/futures01-428283027c7df62e
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests futures01
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e8ded30641f16b793de1acca71efc4998cbfad78b805ec94ec90bd6f29b7eaa8"`
[INFO] running `"docker" "rm" "-f" "e8ded30641f16b793de1acca71efc4998cbfad78b805ec94ec90bd6f29b7eaa8"`
[INFO] [stdout] e8ded30641f16b793de1acca71efc4998cbfad78b805ec94ec90bd6f29b7eaa8