[INFO] crate sozu 0.11.0 is already in cache
[INFO] extracting crate sozu 0.11.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/sozu/0.11.0
[INFO] extracting crate sozu 0.11.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/sozu/0.11.0
[INFO] validating manifest of sozu-0.11.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sozu-0.11.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sozu-0.11.0
[INFO] finished frobbing sozu-0.11.0
[INFO] frobbed toml for sozu-0.11.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/sozu/0.11.0/Cargo.toml
[INFO] started frobbing sozu-0.11.0
[INFO] finished frobbing sozu-0.11.0
[INFO] frobbed toml for sozu-0.11.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/sozu/0.11.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sozu-0.11.0 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/sozu/0.11.0:/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=forbid" "-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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 15f8fd643dfe69284117ec03ccf9772a7bc1d52e1e6985fa5135cabf200e3633
[INFO] running `"docker" "start" "-a" "15f8fd643dfe69284117ec03ccf9772a7bc1d52e1e6985fa5135cabf200e3633"`
[INFO] [stderr]     Checking pool v0.1.4
[INFO] [stderr]     Checking ring v0.13.5
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]     Checking pem v0.5.1
[INFO] [stderr]     Checking hdrhistogram v6.3.4
[INFO] [stderr]     Checking procinfo v0.4.2
[INFO] [stderr]     Checking sozu-command-lib v0.11.0
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]     Checking sozu-lib v0.11.0
[INFO] [stderr]     Checking sozu v0.11.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/command/executor.rs:37:29
[INFO] [stderr]    |
[INFO] [stderr] 37 |   pub tasks: Slab<Spawn<Box<Future<Item = (), Error = ()> + Send>>>,
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/command/executor.rs:37:29
[INFO] [stderr]    |
[INFO] [stderr] 37 |   pub tasks: Slab<Spawn<Box<Future<Item = (), Error = ()> + Send>>>,
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::executor::spawn`
[INFO] [stderr]    --> src/command/executor.rs:277:7
[INFO] [stderr]     |
[INFO] [stderr] 277 |   use futures::executor::spawn;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::task`
[INFO] [stderr]    --> src/command/executor.rs:278:7
[INFO] [stderr]     |
[INFO] [stderr] 278 |   use futures::task;
[INFO] [stderr]     |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `result`
[INFO] [stderr]    --> src/command/executor.rs:279:31
[INFO] [stderr]     |
[INFO] [stderr] 279 |   use futures::future::{lazy, result};
[INFO] [stderr]     |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `FutureProcessing`
[INFO] [stderr]    --> src/command/executor.rs:219:1
[INFO] [stderr]     |
[INFO] [stderr] 219 | pub struct FutureProcessing {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `send_processing`
[INFO] [stderr]    --> src/command/executor.rs:250:1
[INFO] [stderr]     |
[INFO] [stderr] 250 | pub fn send_processing(worker_id: Token, message: ProxyRequest) -> (FutureProcessing, FutureAnswer) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.52s
[INFO] running `"docker" "inspect" "15f8fd643dfe69284117ec03ccf9772a7bc1d52e1e6985fa5135cabf200e3633"`
[INFO] running `"docker" "rm" "-f" "15f8fd643dfe69284117ec03ccf9772a7bc1d52e1e6985fa5135cabf200e3633"`
[INFO] [stdout] 15f8fd643dfe69284117ec03ccf9772a7bc1d52e1e6985fa5135cabf200e3633