[INFO] updating cached repository KeenS/rusoto-batch-sample
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/KeenS/rusoto-batch-sample
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/KeenS/rusoto-batch-sample" "work/ex/beta-1.38-1/sources/1.37.0/gh/KeenS/rusoto-batch-sample"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/KeenS/rusoto-batch-sample'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/KeenS/rusoto-batch-sample" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KeenS/rusoto-batch-sample"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KeenS/rusoto-batch-sample'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8897b251a18e4e39dd00c019171f87aded1c8dad
[INFO] sha for GitHub repo KeenS/rusoto-batch-sample: 8897b251a18e4e39dd00c019171f87aded1c8dad
[INFO] validating manifest of KeenS/rusoto-batch-sample 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 KeenS/rusoto-batch-sample 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 KeenS/rusoto-batch-sample
[INFO] finished frobbing KeenS/rusoto-batch-sample
[INFO] frobbed toml for KeenS/rusoto-batch-sample written to work/ex/beta-1.38-1/sources/1.37.0/gh/KeenS/rusoto-batch-sample/Cargo.toml
[INFO] started frobbing KeenS/rusoto-batch-sample
[INFO] finished frobbing KeenS/rusoto-batch-sample
[INFO] frobbed toml for KeenS/rusoto-batch-sample written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KeenS/rusoto-batch-sample/Cargo.toml
[INFO] crate KeenS/rusoto-batch-sample already has a lockfile, it will not be regenerated
[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 KeenS/rusoto-batch-sample against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KeenS/rusoto-batch-sample:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 87e235166718348a64352200f6543358eb49b589bfd2fbf719f7d446e5aeb020
[INFO] running `"docker" "start" "-a" "87e235166718348a64352200f6543358eb49b589bfd2fbf719f7d446e5aeb020"`
[INFO] [stderr]    Compiling rusoto_core v0.36.0
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling tokio-io v0.1.11
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling tokio-threadpool v0.1.10
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.14
[INFO] [stderr]    Compiling tokio-reactor v0.1.8
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-fs v0.1.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.14
[INFO] [stderr]    Compiling hyper v0.12.19
[INFO] [stderr]    Compiling rusoto_credential v0.15.0
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling rusoto_batch v0.36.0
[INFO] [stderr]    Compiling rusoto-batch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ret`
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let ret = client.describe_job_definitions(Default::default()).sync();
[INFO] [stderr]   |         ^^^ help: consider prefixing with an underscore: `_ret`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `"docker" "inspect" "87e235166718348a64352200f6543358eb49b589bfd2fbf719f7d446e5aeb020"`
[INFO] running `"docker" "rm" "-f" "87e235166718348a64352200f6543358eb49b589bfd2fbf719f7d446e5aeb020"`
[INFO] [stdout] 87e235166718348a64352200f6543358eb49b589bfd2fbf719f7d446e5aeb020
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KeenS/rusoto-batch-sample:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6f63261433c769603c99bd9553599174723adf20e924ed77bb6a85b2dcc83b96
[INFO] running `"docker" "start" "-a" "6f63261433c769603c99bd9553599174723adf20e924ed77bb6a85b2dcc83b96"`
[INFO] [stderr]    Compiling rusoto-batch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ret`
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let ret = client.describe_job_definitions(Default::default()).sync();
[INFO] [stderr]   |         ^^^ help: consider prefixing with an underscore: `_ret`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `"docker" "inspect" "6f63261433c769603c99bd9553599174723adf20e924ed77bb6a85b2dcc83b96"`
[INFO] running `"docker" "rm" "-f" "6f63261433c769603c99bd9553599174723adf20e924ed77bb6a85b2dcc83b96"`
[INFO] [stdout] 6f63261433c769603c99bd9553599174723adf20e924ed77bb6a85b2dcc83b96
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KeenS/rusoto-batch-sample:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 5e11304d8259183ff78edbc8d9fa2fbcc00b2c926eff268756836080603d5a47
[INFO] running `"docker" "start" "-a" "5e11304d8259183ff78edbc8d9fa2fbcc00b2c926eff268756836080603d5a47"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusoto_batch-23b4f17655466a87
[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" "5e11304d8259183ff78edbc8d9fa2fbcc00b2c926eff268756836080603d5a47"`
[INFO] running `"docker" "rm" "-f" "5e11304d8259183ff78edbc8d9fa2fbcc00b2c926eff268756836080603d5a47"`
[INFO] [stdout] 5e11304d8259183ff78edbc8d9fa2fbcc00b2c926eff268756836080603d5a47