[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] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[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] fa72420b779f6d5dc9c3bb7a7367957ec18070d5
[INFO] checking joodicator/untitled against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoodicator%2Funtitled" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joodicator/untitled on toolchain d8810e3e2dab96778d20dd6d746ff95465515509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-2-tc1/source/Cargo.toml
[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" "+d8810e3e2dab96778d20dd6d746ff95465515509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structmeta-derive v0.1.3
[INFO] [stderr]   Downloaded parse-display v0.5.1
[INFO] [stderr]   Downloaded structmeta v0.1.3
[INFO] [stderr]   Downloaded parse-display-derive v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af1587977edd53fd4d0c687672964cd6f7f49d2148967d0eaecd214718e9678c
[INFO] running `Command { std: "docker" "start" "-a" "af1587977edd53fd4d0c687672964cd6f7f49d2148967d0eaecd214718e9678c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af1587977edd53fd4d0c687672964cd6f7f49d2148967d0eaecd214718e9678c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af1587977edd53fd4d0c687672964cd6f7f49d2148967d0eaecd214718e9678c", kill_on_drop: false }`
[INFO] [stdout] af1587977edd53fd4d0c687672964cd6f7f49d2148967d0eaecd214718e9678c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f21af8026bec14d220db7f04d6c3e79e38a455a610aad02d5a21120db8acf31f
[INFO] running `Command { std: "docker" "start" "-a" "f21af8026bec14d220db7f04d6c3e79e38a455a610aad02d5a21120db8acf31f", 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 autocfg v1.0.1
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]     Checking futures-sink v0.3.17
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking futures-io v0.3.17
[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: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |                     ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 15 |         -> BoxFuture<'static, nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:15:45
[INFO] [stdout]    |
[INFO] [stdout] 15 |         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |                                             ^^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 15 -         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout] 15 +         -> BoxFuture<nxs::Result<DynCastRef<'static>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ) -> nxs::Result<&M> {
[INFO] [stdout]    |                      ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ) -> nxs::Result<&'static M> {
[INFO] [stdout]    |                       +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |         -> nxs::Result<&M> {
[INFO] [stdout]    |                        ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 30 |         -> nxs::Result<&'static M> {
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:42:21
[INFO] [stdout]    |
[INFO] [stdout] 42 |         -> BoxFuture<nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |                     ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 42 |         -> BoxFuture<'static, nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |                     ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 15 |         -> BoxFuture<'static, nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:15:45
[INFO] [stdout]    |
[INFO] [stdout] 15 |         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout]    |                                             ^^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 15 -         -> BoxFuture<nxs::Result<DynCastRef<'_>>>;
[INFO] [stdout] 15 +         -> BoxFuture<nxs::Result<DynCastRef<'static>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ) -> nxs::Result<&M> {
[INFO] [stdout]    |                      ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ) -> nxs::Result<&'static M> {
[INFO] [stdout]    |                       +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |         -> nxs::Result<&M> {
[INFO] [stdout]    |                        ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 30 |         -> nxs::Result<&'static M> {
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> nxs_interface/src/root.rs:42:21
[INFO] [stdout]    |
[INFO] [stdout] 42 |         -> BoxFuture<nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |                     ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]    |
[INFO] [stdout] 42 |         -> BoxFuture<'static, nxs::Result<Box<dyn LeafModule>>>
[INFO] [stdout]    |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking nxs_std_cmds v0.1.0 (/opt/rustwide/workdir/nxs_std_cmds)
[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] [stdout] warning: fields `root` and `text` are never read
[INFO] [stdout]   --> nxs_std_cmds/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | struct Commands {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 10 |     root: &'static dyn RootModule,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     text: &'static dyn TextManager,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `root` is never read
[INFO] [stdout]   --> nxs_std_text/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | struct StdTextManager {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] 10 |     root: &'static dyn RootModule,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `root` is never read
[INFO] [stdout]   --> nxs_std_text/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | struct StdTextManager {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] 10 |     root: &'static dyn RootModule,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `root` and `text` are never read
[INFO] [stdout]   --> nxs_std_cmds/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | struct Commands {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 10 |     root: &'static dyn RootModule,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     text: &'static dyn TextManager,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s
[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 1`
[INFO] running `Command { std: "docker" "inspect" "f21af8026bec14d220db7f04d6c3e79e38a455a610aad02d5a21120db8acf31f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f21af8026bec14d220db7f04d6c3e79e38a455a610aad02d5a21120db8acf31f", kill_on_drop: false }`
[INFO] [stdout] f21af8026bec14d220db7f04d6c3e79e38a455a610aad02d5a21120db8acf31f