[INFO] fetching crate rusoto_ecs 0.40.0...
[INFO] extracting crate rusoto_ecs 0.40.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rusoto_ecs/0.40.0
[INFO] extracting crate rusoto_ecs 0.40.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusoto_ecs/0.40.0
[INFO] validating manifest of rusoto_ecs-0.40.0 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 rusoto_ecs-0.40.0 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 rusoto_ecs-0.40.0
[INFO] finished frobbing rusoto_ecs-0.40.0
[INFO] frobbed toml for rusoto_ecs-0.40.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rusoto_ecs/0.40.0/Cargo.toml
[INFO] started frobbing rusoto_ecs-0.40.0
[INFO] finished frobbing rusoto_ecs-0.40.0
[INFO] frobbed toml for rusoto_ecs-0.40.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusoto_ecs/0.40.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rusoto_ecs-0.40.0 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-3/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/rusoto_ecs/0.40.0:/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] 106e4edb5ad26a0107fdc24ef53c5aca18b2535e049e4d44944a1e7b2f492382
[INFO] running `"docker" "start" "-a" "106e4edb5ad26a0107fdc24ef53c5aca18b2535e049e4d44944a1e7b2f492382"`
[INFO] [stderr]    Compiling rusoto_ecs v0.40.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.83s
[INFO] running `"docker" "inspect" "106e4edb5ad26a0107fdc24ef53c5aca18b2535e049e4d44944a1e7b2f492382"`
[INFO] running `"docker" "rm" "-f" "106e4edb5ad26a0107fdc24ef53c5aca18b2535e049e4d44944a1e7b2f492382"`
[INFO] [stdout] 106e4edb5ad26a0107fdc24ef53c5aca18b2535e049e4d44944a1e7b2f492382
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/rusoto_ecs/0.40.0:/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] dd4af833d5bf26786ec53b413d22c4f03e054163f207a1c4e74f622fa7ec43ee
[INFO] running `"docker" "start" "-a" "dd4af833d5bf26786ec53b413d22c4f03e054163f207a1c4e74f622fa7ec43ee"`
[INFO] [stderr]    Compiling rusoto_ecs v0.40.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.00s
[INFO] running `"docker" "inspect" "dd4af833d5bf26786ec53b413d22c4f03e054163f207a1c4e74f622fa7ec43ee"`
[INFO] running `"docker" "rm" "-f" "dd4af833d5bf26786ec53b413d22c4f03e054163f207a1c4e74f622fa7ec43ee"`
[INFO] [stdout] dd4af833d5bf26786ec53b413d22c4f03e054163f207a1c4e74f622fa7ec43ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/rusoto_ecs/0.40.0:/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] baa43654b85aa6c839589642f7140e965b18e2bac0406a9540506f55996436a7
[INFO] running `"docker" "start" "-a" "baa43654b85aa6c839589642f7140e965b18e2bac0406a9540506f55996436a7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusoto_ecs-d599374a60b15848
[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] [stderr]    Doc-tests rusoto_ecs
[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" "baa43654b85aa6c839589642f7140e965b18e2bac0406a9540506f55996436a7"`
[INFO] running `"docker" "rm" "-f" "baa43654b85aa6c839589642f7140e965b18e2bac0406a9540506f55996436a7"`
[INFO] [stdout] baa43654b85aa6c839589642f7140e965b18e2bac0406a9540506f55996436a7