[INFO] crate tower-rate-limit 0.0.0 is already in cache
[INFO] extracting crate tower-rate-limit 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tower-rate-limit/0.0.0
[INFO] extracting crate tower-rate-limit 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tower-rate-limit/0.0.0
[INFO] validating manifest of tower-rate-limit-0.0.0 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 tower-rate-limit-0.0.0 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 tower-rate-limit-0.0.0
[INFO] finished frobbing tower-rate-limit-0.0.0
[INFO] frobbed toml for tower-rate-limit-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tower-rate-limit/0.0.0/Cargo.toml
[INFO] started frobbing tower-rate-limit-0.0.0
[INFO] finished frobbing tower-rate-limit-0.0.0
[INFO] frobbed toml for tower-rate-limit-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tower-rate-limit/0.0.0/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 tower-rate-limit-0.0.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tower-rate-limit/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 58e11ac5230591c8fb4f0ae520ac597e0ffa5153b1f9e02e06e784be49ba998c
[INFO] running `"docker" "start" "-a" "58e11ac5230591c8fb4f0ae520ac597e0ffa5153b1f9e02e06e784be49ba998c"`
[INFO] [stderr]    Compiling tower-rate-limit v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `"docker" "inspect" "58e11ac5230591c8fb4f0ae520ac597e0ffa5153b1f9e02e06e784be49ba998c"`
[INFO] running `"docker" "rm" "-f" "58e11ac5230591c8fb4f0ae520ac597e0ffa5153b1f9e02e06e784be49ba998c"`
[INFO] [stdout] 58e11ac5230591c8fb4f0ae520ac597e0ffa5153b1f9e02e06e784be49ba998c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tower-rate-limit/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1556e51c498c704ef02bf5e97cc6f01e32115cb420ffd99a10f3225b5b9dbb4b
[INFO] running `"docker" "start" "-a" "1556e51c498c704ef02bf5e97cc6f01e32115cb420ffd99a10f3225b5b9dbb4b"`
[INFO] [stderr]    Compiling tower-rate-limit v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "1556e51c498c704ef02bf5e97cc6f01e32115cb420ffd99a10f3225b5b9dbb4b"`
[INFO] running `"docker" "rm" "-f" "1556e51c498c704ef02bf5e97cc6f01e32115cb420ffd99a10f3225b5b9dbb4b"`
[INFO] [stdout] 1556e51c498c704ef02bf5e97cc6f01e32115cb420ffd99a10f3225b5b9dbb4b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tower-rate-limit/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 29b3a33699ce21393406558f4ffd567e4d535fcece67c04d1f5f4805af062db6
[INFO] running `"docker" "start" "-a" "29b3a33699ce21393406558f4ffd567e4d535fcece67c04d1f5f4805af062db6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tower_rate_limit-2a0b6cf92d91ba1a
[INFO] [stderr]    Doc-tests tower-rate-limit
[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] [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" "29b3a33699ce21393406558f4ffd567e4d535fcece67c04d1f5f4805af062db6"`
[INFO] running `"docker" "rm" "-f" "29b3a33699ce21393406558f4ffd567e4d535fcece67c04d1f5f4805af062db6"`
[INFO] [stdout] 29b3a33699ce21393406558f4ffd567e4d535fcece67c04d1f5f4805af062db6