[INFO] fetching crate app 0.6.5...
[INFO] checking app-0.6.5 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] extracting crate app 0.6.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate app 0.6.5 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate app 0.6.5
[INFO] finished tweaking crates.io crate app 0.6.5
[INFO] tweaked toml for crates.io crate app 0.6.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stderr v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 195c0c82ae3f2e6118c030070ae15c8ce7f44977acf13fff5c3e6c96ca480190
[INFO] running `Command { std: "docker" "start" "-a" "195c0c82ae3f2e6118c030070ae15c8ce7f44977acf13fff5c3e6c96ca480190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "195c0c82ae3f2e6118c030070ae15c8ce7f44977acf13fff5c3e6c96ca480190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195c0c82ae3f2e6118c030070ae15c8ce7f44977acf13fff5c3e6c96ca480190", kill_on_drop: false }`
[INFO] [stdout] 195c0c82ae3f2e6118c030070ae15c8ce7f44977acf13fff5c3e6c96ca480190
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 45ba6c911f6a606f4fd6e5cc1416c39c695f96e94783750f92e150644de18854
[INFO] running `Command { std: "docker" "start" "-a" "45ba6c911f6a606f4fd6e5cc1416c39c695f96e94783750f92e150644de18854", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking stderr v0.8.0
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking app v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/ovp.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     inner: Box<OptValueParse<'app> + 'app>,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(value: Box<OptValueParse<'app> + 'app>) -> Self {
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'app> AsRef<Box<OptValueParse<'app> + 'app>> for OptValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn as_ref(&self) -> &Box<OptValueParse<'app> + 'app> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<'app> AsMut<Box<OptValueParse<'app> + 'app>> for OptValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn as_mut(&mut self) -> &mut Box<OptValueParse<'app> + 'app> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/avp.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     inner: Box<ArgsValueParse<'app> + 'app>,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(value: Box<ArgsValueParse<'app> + 'app>) -> Self {
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'app> AsRef<Box<ArgsValueParse<'app> + 'app>> for ArgsValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn as_ref(&self) -> &Box<ArgsValueParse<'app> + 'app> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<'app> AsMut<Box<ArgsValueParse<'app> + 'app>> for ArgsValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn as_mut(&mut self) -> &mut Box<ArgsValueParse<'app> + 'app> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/ovp.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     inner: Box<OptValueParse<'app> + 'app>,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(value: Box<OptValueParse<'app> + 'app>) -> Self {
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'app> AsRef<Box<OptValueParse<'app> + 'app>> for OptValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn as_ref(&self) -> &Box<OptValueParse<'app> + 'app> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<'app> AsMut<Box<OptValueParse<'app> + 'app>> for OptValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ovp.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn as_mut(&mut self) -> &mut Box<OptValueParse<'app> + 'app> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/avp.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     inner: Box<ArgsValueParse<'app> + 'app>,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(value: Box<ArgsValueParse<'app> + 'app>) -> Self {
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:17:22
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'app> AsRef<Box<ArgsValueParse<'app> + 'app>> for ArgsValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn as_ref(&self) -> &Box<ArgsValueParse<'app> + 'app> {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<'app> AsMut<Box<ArgsValueParse<'app> + 'app>> for ArgsValue<'app> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/avp.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn as_mut(&mut self) -> &mut Box<ArgsValueParse<'app> + 'app> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> src/lib.rs:277:32
[INFO] [stdout]     |
[INFO] [stdout] 277 |         self.helper.home_dir = env::home_dir().map(|s| s.to_string_lossy().into_owned());
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]    --> src/ovp.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     #[inline]
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> src/lib.rs:277:32
[INFO] [stdout]     |
[INFO] [stdout] 277 |         self.helper.home_dir = env::home_dir().map(|s| s.to_string_lossy().into_owned());
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]    --> src/ovp.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     #[inline]
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.12s
[INFO] running `Command { std: "docker" "inspect" "45ba6c911f6a606f4fd6e5cc1416c39c695f96e94783750f92e150644de18854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45ba6c911f6a606f4fd6e5cc1416c39c695f96e94783750f92e150644de18854", kill_on_drop: false }`
[INFO] [stdout] 45ba6c911f6a606f4fd6e5cc1416c39c695f96e94783750f92e150644de18854
