[INFO] cloning repository https://github.com/joodicator/untitled
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joodicator/untitled" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoodicator%2Funtitled", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoodicator%2Funtitled'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 027a88c1b6f69dee93db0450ba02fb5e759bef53
[INFO] checking joodicator/untitled against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoodicator%2Funtitled" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/joodicator/untitled
[INFO] finished tweaking git repo https://github.com/joodicator/untitled
[INFO] tweaked toml for git repo https://github.com/joodicator/untitled written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joodicator/untitled on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/joodicator/untitled already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c
[INFO] running `Command { std: "docker" "start" "bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]     Checking futures-sink v0.3.17
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking futures-io v0.3.17
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling structmeta-derive v0.1.3
[INFO] [stderr]     Checking futures v0.3.17
[INFO] [stderr]    Compiling structmeta v0.1.3
[INFO] [stderr]    Compiling parse-display-derive v0.5.1
[INFO] [stderr]    Compiling parse-display v0.5.1
[INFO] [stderr]     Checking nxs_interface_macros v0.1.0 (/opt/rustwide/workdir/nxs_interface_macros)
[INFO] [stderr]     Checking nxs_interface v0.1.0 (/opt/rustwide/workdir/nxs_interface)
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |         fn dyn_import(&'static self, as_type: TypeId)
[INFO] [stdout]    |                        ------- the lifetime is named here
[INFO] [stdout] 15 |         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |                                |
[INFO] [stdout]    |            |                                the same lifetime is elided here
[INFO] [stdout]    |            the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 15 -         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout] 15 +         -> BoxFuture<'static, nxs::Result<DynCastRef<'static>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |         root: &'static (impl RootModule + ?Sized)
[INFO] [stdout]    |                ------- the lifetime is named here
[INFO] [stdout] 23 |     ) -> nxs::Result<&M> {
[INFO] [stdout]    |                      ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ) -> nxs::Result<&'static M> {
[INFO] [stdout]    |                       +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |         pub async fn import<M: LeafModule + ?Sized>(&'static self)
[INFO] [stdout]    |                                                      ------- the lifetime is named here
[INFO] [stdout] 30 |         -> nxs::Result<&M> {
[INFO] [stdout]    |                        ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 30 |         -> nxs::Result<&'static M> {
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |         fn dyn_load(root: &'static dyn RootModule)
[INFO] [stdout]    |                            ------- the lifetime is named here
[INFO] [stdout] 42 |         -> BoxFuture<nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 42 |         -> BoxFuture<'static, nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking nxs_std_text v0.1.0 (/opt/rustwide/workdir/nxs_std_text)
[INFO] [stderr]     Checking nxs_std_root v0.1.0 (/opt/rustwide/workdir/nxs_std_root)
[INFO] [stderr]     Checking nxs_std_cmds v0.1.0 (/opt/rustwide/workdir/nxs_std_cmds)
[INFO] [stdout] warning: struct `StdTextManager` is never constructed
[INFO] [stdout]  --> nxs_std_text/src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct StdTextManager {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> nxs_std_text/src/lib.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl StdTextManager {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 14 |     async fn load(root: &'static dyn RootModule) -> nxs::Result<StdTextManager> {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Commands` is never constructed
[INFO] [stdout]  --> nxs_std_cmds/src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Commands {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> nxs_std_cmds/src/lib.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Commands {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 15 |     async fn load(root: &'static dyn RootModule) -> nxs::Result<Commands> {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StdTextManager` is never constructed
[INFO] [stdout]  --> nxs_std_text/src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct StdTextManager {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> nxs_std_text/src/lib.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl StdTextManager {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 14 |     async fn load(root: &'static dyn RootModule) -> nxs::Result<StdTextManager> {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Commands` is never constructed
[INFO] [stdout]  --> nxs_std_cmds/src/lib.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Commands {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> nxs_std_cmds/src/lib.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Commands {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 15 |     async fn load(root: &'static dyn RootModule) -> nxs::Result<Commands> {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |         fn dyn_import(&'static self, as_type: TypeId)
[INFO] [stdout]    |                        ------- the lifetime is named here
[INFO] [stdout] 15 |         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |                                |
[INFO] [stdout]    |            |                                the same lifetime is elided here
[INFO] [stdout]    |            the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 15 -         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout] 15 +         -> BoxFuture<'static, nxs::Result<DynCastRef<'static>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |         root: &'static (impl RootModule + ?Sized)
[INFO] [stdout]    |                ------- the lifetime is named here
[INFO] [stdout] 23 |     ) -> nxs::Result<&M> {
[INFO] [stdout]    |                      ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ) -> nxs::Result<&'static M> {
[INFO] [stdout]    |                       +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |         pub async fn import<M: LeafModule + ?Sized>(&'static self)
[INFO] [stdout]    |                                                      ------- the lifetime is named here
[INFO] [stdout] 30 |         -> nxs::Result<&M> {
[INFO] [stdout]    |                        ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 30 |         -> nxs::Result<&'static M> {
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> nxs_interface/src/root.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |         fn dyn_load(root: &'static dyn RootModule)
[INFO] [stdout]    |                            ------- the lifetime is named here
[INFO] [stdout] 42 |         -> BoxFuture<nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'static`
[INFO] [stdout]    |
[INFO] [stdout] 42 |         -> BoxFuture<'static, nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `nxs_interface`
[INFO] [stderr]  --> nxs_std_root/Cargo.toml:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | [dependencies.nxs_interface]
[INFO] [stderr]   |               ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `nxs_interface`
[INFO] [stderr] warning: `nxs_std_root` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: parse-display-derive v0.5.1, structmeta-derive v0.1.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c", kill_on_drop: false }`
[INFO] [stdout] bcd36fcbfca3244bbdbc78e9807d02ce2ac102957c3c234e39fa8ea7d044554c
