[INFO] crate isilon 5.0.1 is already in cache
[INFO] extracting crate isilon 5.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/isilon/5.0.1
[INFO] extracting crate isilon 5.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/isilon/5.0.1
[INFO] validating manifest of isilon-5.0.1 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 isilon-5.0.1 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 isilon-5.0.1
[INFO] finished frobbing isilon-5.0.1
[INFO] frobbed toml for isilon-5.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/isilon/5.0.1/Cargo.toml
[INFO] started frobbing isilon-5.0.1
[INFO] finished frobbing isilon-5.0.1
[INFO] frobbed toml for isilon-5.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/isilon/5.0.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing isilon-5.0.1 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/isilon/5.0.1:/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] ef9877a836fbb8ef68908352de26aa960dbcdafc395c97d16f6ffbe325f501b8
[INFO] running `"docker" "start" "-a" "ef9877a836fbb8ef68908352de26aa960dbcdafc395c97d16f6ffbe325f501b8"`
[INFO] [stderr]    Compiling isilon v5.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/apis/mod.rs:46:39
[INFO] [stderr]    |
[INFO] [stderr] 46 |             Error::Cookie(ref e) => e.cause(),
[INFO] [stderr]    |                                       ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/apis/mod.rs:47:38
[INFO] [stderr]    |
[INFO] [stderr] 47 |             Error::Hyper(ref e) => e.cause(),
[INFO] [stderr]    |                                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/apis/mod.rs:48:35
[INFO] [stderr]    |
[INFO] [stderr] 48 |             Error::Io(ref e) => e.cause(),
[INFO] [stderr]    |                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/apis/mod.rs:49:40
[INFO] [stderr]    |
[INFO] [stderr] 49 |             Error::Reqwest(ref e) => e.cause(),
[INFO] [stderr]    |                                        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/apis/mod.rs:50:38
[INFO] [stderr]    |
[INFO] [stderr] 50 |             Error::Serde(ref e) => e.cause(),
[INFO] [stderr]    |                                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `configuration`
[INFO] [stderr]  --> src/apis/client.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     configuration: Rc<Configuration<C>>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `isilon`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name isilon src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=e0036430ce583f01 -C extra-filename=-e0036430ce583f01 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern base64=/opt/crater/target/debug/deps/libbase64-f8f8e97f12410efc.rlib --extern cookie=/opt/crater/target/debug/deps/libcookie-e010ba8b746d1750.rlib --extern futures=/opt/crater/target/debug/deps/libfutures-1b04893c31162bb0.rlib --extern hyper=/opt/crater/target/debug/deps/libhyper-0796e1a99e00fd49.rlib --extern log=/opt/crater/target/debug/deps/liblog-42c7a57c494171fb.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-643d1ec5b82c6c61.rlib --extern serde=/opt/crater/target/debug/deps/libserde-3d1ab5ca72a3850f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-01aaf6b1d22d7794.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-6c7906f6e4e69bcc.rlib --extern serde_yaml=/opt/crater/target/debug/deps/libserde_yaml-6746d92103585913.rlib --extern url=/opt/crater/target/debug/deps/liburl-d1846cda2e7e44b0.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-46319fa5dea5f4c2/out` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "ef9877a836fbb8ef68908352de26aa960dbcdafc395c97d16f6ffbe325f501b8"`
[INFO] running `"docker" "rm" "-f" "ef9877a836fbb8ef68908352de26aa960dbcdafc395c97d16f6ffbe325f501b8"`
[INFO] [stdout] ef9877a836fbb8ef68908352de26aa960dbcdafc395c97d16f6ffbe325f501b8