[INFO] updating cached repository richiejp/openqa-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/richiejp/openqa-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/richiejp/openqa-rs" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/richiejp/openqa-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/richiejp/openqa-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/richiejp/openqa-rs" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/richiejp/openqa-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/richiejp/openqa-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd583d610c15bc5bf1fb5e7df28ca9cb3f079e2d
[INFO] sha for GitHub repo richiejp/openqa-rs: fd583d610c15bc5bf1fb5e7df28ca9cb3f079e2d
[INFO] validating manifest of richiejp/openqa-rs 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 richiejp/openqa-rs 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 richiejp/openqa-rs
[INFO] finished frobbing richiejp/openqa-rs
[INFO] frobbed toml for richiejp/openqa-rs written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/richiejp/openqa-rs/Cargo.toml
[INFO] started frobbing richiejp/openqa-rs
[INFO] finished frobbing richiejp/openqa-rs
[INFO] frobbed toml for richiejp/openqa-rs written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/richiejp/openqa-rs/Cargo.toml
[INFO] crate richiejp/openqa-rs already has a lockfile, it will not be regenerated
[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 richiejp/openqa-rs against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/richiejp/openqa-rs:/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] 8c75434b4190bd286d6c855b43cb320f9916e691a8befd7970f9852d5981bbd9
[INFO] running `"docker" "start" "-a" "8c75434b4190bd286d6c855b43cb320f9916e691a8befd7970f9852d5981bbd9"`
[INFO] [stderr]    Compiling openssl-sys v0.9.33
[INFO] [stderr]     Checking h2 v0.1.10
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking env_logger v0.5.10
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper v0.12.6
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]     Checking hyper-tls v0.2.1
[INFO] [stderr]     Checking openqa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/user_agent.rs:137:18
[INFO] [stderr]     |
[INFO] [stderr] 137 |             b'0' ... b'9' | b'A' ... b'Z' | b'a' ... b'z' | b'-' | b'_' | b'.' | b'~' => {
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/user_agent.rs:137:34
[INFO] [stderr]     |
[INFO] [stderr] 137 |             b'0' ... b'9' | b'A' ... b'Z' | b'a' ... b'z' | b'-' | b'_' | b'.' | b'~' => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/user_agent.rs:137:50
[INFO] [stderr]     |
[INFO] [stderr] 137 |             b'0' ... b'9' | b'A' ... b'Z' | b'a' ... b'z' | b'-' | b'_' | b'.' | b'~' => {
[INFO] [stderr]     |                                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/lib.rs:152:28
[INFO] [stderr]     |
[INFO] [stderr] 152 |                 path_buf = std::env::home_dir()
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/user_agent.rs:137:18
[INFO] [stderr]     |
[INFO] [stderr] 137 |             b'0' ... b'9' | b'A' ... b'Z' | b'a' ... b'z' | b'-' | b'_' | b'.' | b'~' => {
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/user_agent.rs:137:34
[INFO] [stderr]     |
[INFO] [stderr] 137 |             b'0' ... b'9' | b'A' ... b'Z' | b'a' ... b'z' | b'-' | b'_' | b'.' | b'~' => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/user_agent.rs:137:50
[INFO] [stderr]     |
[INFO] [stderr] 137 |             b'0' ... b'9' | b'A' ... b'Z' | b'a' ... b'z' | b'-' | b'_' | b'.' | b'~' => {
[INFO] [stderr]     |                                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/lib.rs:152:28
[INFO] [stderr]     |
[INFO] [stderr] 152 |                 path_buf = std::env::home_dir()
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> examples/add_pflash_vars.rs:20:55
[INFO] [stderr]    |
[INFO] [stderr] 20 |         value: format!("{}-uefi-vars.qcow2", template.trim_right_matches(".qcow2")),
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/add_pflash_vars.rs:54:17
[INFO] [stderr]    |
[INFO] [stderr] 54 |             let mut sets = &mut test.settings;
[INFO] [stderr]    |                 ----^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/add_pflash_vars.rs:75:17
[INFO] [stderr]    |
[INFO] [stderr] 75 |             let mut sets = &mut test.settings;
[INFO] [stderr]    |                 ----^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.73s
[INFO] running `"docker" "inspect" "8c75434b4190bd286d6c855b43cb320f9916e691a8befd7970f9852d5981bbd9"`
[INFO] running `"docker" "rm" "-f" "8c75434b4190bd286d6c855b43cb320f9916e691a8befd7970f9852d5981bbd9"`
[INFO] [stdout] 8c75434b4190bd286d6c855b43cb320f9916e691a8befd7970f9852d5981bbd9