[INFO] crate dockworker 0.0.11 is already in cache
[INFO] extracting crate dockworker 0.0.11 into work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/reg/dockworker/0.0.11
[INFO] extracting crate dockworker 0.0.11 into work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/reg/dockworker/0.0.11
[INFO] validating manifest of dockworker-0.0.11 on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dockworker-0.0.11 on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dockworker-0.0.11
[INFO] finished frobbing dockworker-0.0.11
[INFO] frobbed toml for dockworker-0.0.11 written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/reg/dockworker/0.0.11/Cargo.toml
[INFO] started frobbing dockworker-0.0.11
[INFO] finished frobbing dockworker-0.0.11
[INFO] frobbed toml for dockworker-0.0.11 written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/reg/dockworker/0.0.11/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dockworker-0.0.11 against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-4/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/reg/dockworker/0.0.11:/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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6277b44e8e058849251392329e7fe4bb3b3f96654d437b33a247cbfa1c5de0d9
[INFO] running `"docker" "start" "-a" "6277b44e8e058849251392329e7fe4bb3b3f96654d437b33a247cbfa1c5de0d9"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]     Checking hyperx v0.14.0
[INFO] [stderr]     Checking hyperlocal v0.6.0
[INFO] [stderr]     Checking backtrace v0.3.15
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking dockworker v0.0.11 (/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/errors.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / error_chain! {
[INFO] [stderr] 13 | |     foreign_links {
[INFO] [stderr] 14 | |         EnvVar(env::VarError);
[INFO] [stderr] 15 | |         Hyper(hyper::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |     }
[INFO] [stderr] 71 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / error_chain! {
[INFO] [stderr] 13 | |     foreign_links {
[INFO] [stderr] 14 | |         EnvVar(env::VarError);
[INFO] [stderr] 15 | |         Hyper(hyper::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |     }
[INFO] [stderr] 71 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / error_chain! {
[INFO] [stderr] 13 | |     foreign_links {
[INFO] [stderr] 14 | |         EnvVar(env::VarError);
[INFO] [stderr] 15 | |         Hyper(hyper::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |     }
[INFO] [stderr] 71 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / error_chain! {
[INFO] [stderr] 13 | |     foreign_links {
[INFO] [stderr] 14 | |         EnvVar(env::VarError);
[INFO] [stderr] 15 | |         Hyper(hyper::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |     }
[INFO] [stderr] 71 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]    --> src/container.rs:621:5
[INFO] [stderr]     |
[INFO] [stderr] 621 |     fn new(res: Response) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]    --> src/container.rs:621:5
[INFO] [stderr]     |
[INFO] [stderr] 621 |     fn new(res: Response) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'dockworker::Docker::containers'
[INFO] [stderr]  --> examples/stats.rs:8:37
[INFO] [stderr]   |
[INFO] [stderr] 8 |     if let Some(container) = docker.containers(opts).unwrap().get(0) {
[INFO] [stderr]   |                                     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'dockworker::Docker::containers'
[INFO] [stderr]  --> examples/findports.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let containers = docker.containers(ContainerListOptions::default())?;
[INFO] [stderr]   |                             ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'dockworker::Docker::containers'
[INFO] [stderr]  --> examples/processes.rs:8:37
[INFO] [stderr]   |
[INFO] [stderr] 8 |     if let Some(container) = docker.containers(opts).unwrap().get(0) {
[INFO] [stderr]   |                                     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'dockworker::Docker::containers'
[INFO] [stderr]  --> examples/filesystem.rs:8:37
[INFO] [stderr]   |
[INFO] [stderr] 8 |     if let Some(container) = docker.containers(opts).unwrap().get(0) {
[INFO] [stderr]   |                                     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'dockworker::Docker::containers'
[INFO] [stderr]   --> examples/export.rs:11:37
[INFO] [stderr]    |
[INFO] [stderr] 11 |     if let Some(container) = docker.containers(opts).unwrap().get(0) {
[INFO] [stderr]    |                                     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "6277b44e8e058849251392329e7fe4bb3b3f96654d437b33a247cbfa1c5de0d9"`
[INFO] running `"docker" "rm" "-f" "6277b44e8e058849251392329e7fe4bb3b3f96654d437b33a247cbfa1c5de0d9"`
[INFO] [stdout] 6277b44e8e058849251392329e7fe4bb3b3f96654d437b33a247cbfa1c5de0d9