[INFO] cloning repository https://github.com/MOZGIII/rpsbench
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MOZGIII/rpsbench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMOZGIII%2Frpsbench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMOZGIII%2Frpsbench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57aed6ce3507da8e35a03f1f17ed10e649aebd43
[INFO] documenting MOZGIII/rpsbench against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMOZGIII%2Frpsbench" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MOZGIII/rpsbench on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MOZGIII/rpsbench
[INFO] finished tweaking git repo https://github.com/MOZGIII/rpsbench
[INFO] tweaked toml for git repo https://github.com/MOZGIII/rpsbench written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MOZGIII/rpsbench 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-await-async-macro v0.1.1
[INFO] [stderr]   Downloaded futures-await-await-macro v0.1.0
[INFO] [stderr]   Downloaded futures-await-synom v0.12.0
[INFO] [stderr]   Downloaded futures-await v0.1.0
[INFO] [stderr]   Downloaded proc-macro2 v0.1.10
[INFO] [stderr]   Downloaded futures-await-syn v0.12.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd792b9822b283bfb36fd555632d6dc1a02d3647fa93c1f99dd3a004d03ea8f5
[INFO] running `Command { std: "docker" "start" "-a" "bd792b9822b283bfb36fd555632d6dc1a02d3647fa93c1f99dd3a004d03ea8f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd792b9822b283bfb36fd555632d6dc1a02d3647fa93c1f99dd3a004d03ea8f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd792b9822b283bfb36fd555632d6dc1a02d3647fa93c1f99dd3a004d03ea8f5", kill_on_drop: false }`
[INFO] [stdout] bd792b9822b283bfb36fd555632d6dc1a02d3647fa93c1f99dd3a004d03ea8f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb484929ec63fc534fe9255006c7fe4622399a226d5dd9c72f1c04ee8f13a6ee
[INFO] running `Command { std: "docker" "start" "-a" "bb484929ec63fc534fe9255006c7fe4622399a226d5dd9c72f1c04ee8f13a6ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking futures v0.1.18
[INFO] [stderr]     Checking libc v0.2.36
[INFO] [stderr]     Checking futures-await-await-macro v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.1.10
[INFO] [stdout] error[E0574]: expected struct, variant or union type, found enum `proc_macro::TokenTree`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         TokenStream(proc_macro::TokenTree {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^ not a struct, variant or union type
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenTree;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenTree`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 54 -         TokenStream(proc_macro::TokenTree {
[INFO] [stdout] 54 +         TokenStream(TokenTree {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:64:33
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     proc_macro::TokenNode::Group(delim, (s.0).0)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     proc_macro::TokenTree::Group(delim, (s.0).0)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 64 -                     proc_macro::TokenNode::Group(delim, (s.0).0)
[INFO] [stdout] 64 +                     TokenNode::Group(delim, (s.0).0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:71:33
[INFO] [stdout]    |
[INFO] [stdout] 71 |                     proc_macro::TokenNode::Op(ch, kind)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 71 |                     proc_macro::TokenTree::Op(ch, kind)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 71 -                     proc_macro::TokenNode::Op(ch, kind)
[INFO] [stdout] 71 +                     TokenNode::Op(ch, kind)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:74:33
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     proc_macro::TokenNode::Term((s.0).0)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     proc_macro::TokenTree::Term((s.0).0)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 74 -                     proc_macro::TokenNode::Term((s.0).0)
[INFO] [stdout] 74 +                     TokenNode::Term((s.0).0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:77:33
[INFO] [stdout]    |
[INFO] [stdout] 77 |                     proc_macro::TokenNode::Literal((l.0).0)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 77 |                     proc_macro::TokenTree::Literal((l.0).0)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 77 -                     proc_macro::TokenNode::Literal((l.0).0)
[INFO] [stdout] 77 +                     TokenNode::Literal((l.0).0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TokenTreeIter` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:103:38
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct TokenTreeIter(proc_macro::TokenTreeIter);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:650:1
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named enum `TokenTree` defined here
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct TokenTreeIter(proc_macro::TokenTree);
[INFO] [stdout]     |                                      ~~~~~~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenTreeIter;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenTreeIter`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 103 - pub struct TokenTreeIter(proc_macro::TokenTreeIter);
[INFO] [stdout] 103 + pub struct TokenTreeIter(TokenTreeIter);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:125:29
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 proc_macro::TokenNode::Group(delim, s) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 proc_macro::TokenTree::Group(delim, s) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 125 -                 proc_macro::TokenNode::Group(delim, s) => {
[INFO] [stdout] 125 +                 TokenNode::Group(delim, s) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:134:29
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 proc_macro::TokenNode::Op(ch, kind) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 proc_macro::TokenTree::Op(ch, kind) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 134 -                 proc_macro::TokenNode::Op(ch, kind) => {
[INFO] [stdout] 134 +                 TokenNode::Op(ch, kind) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:141:29
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 proc_macro::TokenNode::Term(s) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 proc_macro::TokenTree::Term(s) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 141 -                 proc_macro::TokenNode::Term(s) => {
[INFO] [stdout] 141 +                 TokenNode::Term(s) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:144:29
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 proc_macro::TokenNode::Literal(l) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 proc_macro::TokenTree::Literal(l) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 proc_macro::TokenNode::Literal(l) => {
[INFO] [stdout] 144 +                 TokenNode::Literal(l) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Term` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:270:29
[INFO] [stdout]     |
[INFO] [stdout] 270 | pub struct Term(proc_macro::Term);
[INFO] [stdout]     |                             ^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use Term;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Term`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 270 - pub struct Term(proc_macro::Term);
[INFO] [stdout] 270 + pub struct Term(Term);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Term` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:274:26
[INFO] [stdout]     |
[INFO] [stdout] 274 |         Term(proc_macro::Term::intern(string))
[INFO] [stdout]     |                          ^^^^ could not find `Term` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use Term;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Term`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 274 -         Term(proc_macro::Term::intern(string))
[INFO] [stdout] 274 +         Term(Term::intern(string))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:361:21
[INFO] [stdout]     |
[INFO] [stdout] 361 |         proc_macro::TokenNode::Literal(l) => l,
[INFO] [stdout]     |                     ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 361 |         proc_macro::TokenTree::Literal(l) => l,
[INFO] [stdout]     |                     ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 361 -         proc_macro::TokenNode::Literal(l) => l,
[INFO] [stdout] 361 +         TokenNode::Literal(l) => l,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/lib.rs:22:34
[INFO] [stdout]    |
[INFO] [stdout] 22 | #![cfg_attr(feature = "nightly", feature(proc_macro))]
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `proc_macro` has been stable since `1.29.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `empty` found for struct `proc_macro::TokenStream` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:18:46
[INFO] [stdout]    |
[INFO] [stdout] 18 |         TokenStream(proc_macro::TokenStream::empty())
[INFO] [stdout]    |                                              ^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              function or associated item not found in `TokenStream`
[INFO] [stdout]    |                                              help: there is a method with a similar name: `is_empty`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::TokenStream`, consider using `proc_macro::TokenStream::new` which returns `proc_macro::TokenStream`
[INFO] [stdout]   --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:134:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_def_site'
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:225:14
[INFO] [stdout]     |
[INFO] [stdout] 225 |         Span(proc_macro::Span::def_site())
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #54724 <https://github.com/rust-lang/rust/issues/54724> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `float` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:318:38
[INFO] [stdout]     |
[INFO] [stdout] 318 |         Literal(proc_macro::Literal::float(s))
[INFO] [stdout]     |                                      ^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `integer` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:322:38
[INFO] [stdout]     |
[INFO] [stdout] 322 |         Literal(proc_macro::Literal::integer(s.into()))
[INFO] [stdout]     |                                      ^^^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `kind` on type `proc_macro::TokenTree`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:360:46
[INFO] [stdout]     |
[INFO] [stdout] 360 |     match stream.into_iter().next().unwrap().kind {
[INFO] [stdout]     |                                              ^^^^ unknown field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u8` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:5
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |     ^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u16` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |         ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u32` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:14
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |              ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u64` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:19
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |                   ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `usize` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:24
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |                        ^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i8` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:5
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |     ^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i16` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:9
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |         ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i32` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:14
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |              ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i64` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:19
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |                   ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `isize` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:24
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |                        ^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `f32` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 |     f32, f64,
[INFO] [stdout]     |     ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `f64` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:392:10
[INFO] [stdout]     |
[INFO] [stdout] 392 |     f32, f64,
[INFO] [stdout]     |          ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 29 others
[INFO] [stdout]    --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/proc_macro/src/lib.rs:1193:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 31 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0554, E0574, E0599, E0609, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 32 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bb484929ec63fc534fe9255006c7fe4622399a226d5dd9c72f1c04ee8f13a6ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb484929ec63fc534fe9255006c7fe4622399a226d5dd9c72f1c04ee8f13a6ee", kill_on_drop: false }`
[INFO] [stdout] bb484929ec63fc534fe9255006c7fe4622399a226d5dd9c72f1c04ee8f13a6ee
[INFO] documenting MOZGIII/rpsbench against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMOZGIII%2Frpsbench" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MOZGIII/rpsbench on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MOZGIII/rpsbench
[INFO] finished tweaking git repo https://github.com/MOZGIII/rpsbench
[INFO] tweaked toml for git repo https://github.com/MOZGIII/rpsbench written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MOZGIII/rpsbench 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bb771b660ee28aa4ea8dbf5216fb7757cda0bf69930f727b72c68850eb28678
[INFO] running `Command { std: "docker" "start" "-a" "2bb771b660ee28aa4ea8dbf5216fb7757cda0bf69930f727b72c68850eb28678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bb771b660ee28aa4ea8dbf5216fb7757cda0bf69930f727b72c68850eb28678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb771b660ee28aa4ea8dbf5216fb7757cda0bf69930f727b72c68850eb28678", kill_on_drop: false }`
[INFO] [stdout] 2bb771b660ee28aa4ea8dbf5216fb7757cda0bf69930f727b72c68850eb28678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 538ebb3a8ce80bf9fd454990fd8ff6b9caafc0170350018a612d237e170eabdf
[INFO] running `Command { std: "docker" "start" "-a" "538ebb3a8ce80bf9fd454990fd8ff6b9caafc0170350018a612d237e170eabdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking futures v0.1.18
[INFO] [stderr]     Checking libc v0.2.36
[INFO] [stderr]     Checking futures-await-await-macro v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.1.10
[INFO] [stdout] error[E0574]: expected struct, variant or union type, found enum `proc_macro::TokenTree`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         TokenStream(proc_macro::TokenTree {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^ not a struct, variant or union type
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenTree;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenTree`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 54 -         TokenStream(proc_macro::TokenTree {
[INFO] [stdout] 54 +         TokenStream(TokenTree {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:64:33
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     proc_macro::TokenNode::Group(delim, (s.0).0)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     proc_macro::TokenTree::Group(delim, (s.0).0)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 64 -                     proc_macro::TokenNode::Group(delim, (s.0).0)
[INFO] [stdout] 64 +                     TokenNode::Group(delim, (s.0).0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:71:33
[INFO] [stdout]    |
[INFO] [stdout] 71 |                     proc_macro::TokenNode::Op(ch, kind)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 71 |                     proc_macro::TokenTree::Op(ch, kind)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 71 -                     proc_macro::TokenNode::Op(ch, kind)
[INFO] [stdout] 71 +                     TokenNode::Op(ch, kind)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:74:33
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     proc_macro::TokenNode::Term((s.0).0)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     proc_macro::TokenTree::Term((s.0).0)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 74 -                     proc_macro::TokenNode::Term((s.0).0)
[INFO] [stdout] 74 +                     TokenNode::Term((s.0).0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:77:33
[INFO] [stdout]    |
[INFO] [stdout] 77 |                     proc_macro::TokenNode::Literal((l.0).0)
[INFO] [stdout]    |                                 ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 77 |                     proc_macro::TokenTree::Literal((l.0).0)
[INFO] [stdout]    |                                 ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  + use TokenNode;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 77 -                     proc_macro::TokenNode::Literal((l.0).0)
[INFO] [stdout] 77 +                     TokenNode::Literal((l.0).0)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TokenTreeIter` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:103:38
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct TokenTreeIter(proc_macro::TokenTreeIter);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:659:1
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named enum `TokenTree` defined here
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct TokenTreeIter(proc_macro::TokenTree);
[INFO] [stdout]     |                                      ~~~~~~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenTreeIter;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenTreeIter`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 103 - pub struct TokenTreeIter(proc_macro::TokenTreeIter);
[INFO] [stdout] 103 + pub struct TokenTreeIter(TokenTreeIter);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:125:29
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 proc_macro::TokenNode::Group(delim, s) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 proc_macro::TokenTree::Group(delim, s) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 125 -                 proc_macro::TokenNode::Group(delim, s) => {
[INFO] [stdout] 125 +                 TokenNode::Group(delim, s) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:134:29
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 proc_macro::TokenNode::Op(ch, kind) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 proc_macro::TokenTree::Op(ch, kind) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 134 -                 proc_macro::TokenNode::Op(ch, kind) => {
[INFO] [stdout] 134 +                 TokenNode::Op(ch, kind) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:141:29
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 proc_macro::TokenNode::Term(s) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 proc_macro::TokenTree::Term(s) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 141 -                 proc_macro::TokenNode::Term(s) => {
[INFO] [stdout] 141 +                 TokenNode::Term(s) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:144:29
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 proc_macro::TokenNode::Literal(l) => {
[INFO] [stdout]     |                             ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 proc_macro::TokenTree::Literal(l) => {
[INFO] [stdout]     |                             ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 proc_macro::TokenNode::Literal(l) => {
[INFO] [stdout] 144 +                 TokenNode::Literal(l) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Term` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:270:29
[INFO] [stdout]     |
[INFO] [stdout] 270 | pub struct Term(proc_macro::Term);
[INFO] [stdout]     |                             ^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use Term;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Term`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 270 - pub struct Term(proc_macro::Term);
[INFO] [stdout] 270 + pub struct Term(Term);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Term` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:274:26
[INFO] [stdout]     |
[INFO] [stdout] 274 |         Term(proc_macro::Term::intern(string))
[INFO] [stdout]     |                          ^^^^ could not find `Term` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use Term;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Term`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 274 -         Term(proc_macro::Term::intern(string))
[INFO] [stdout] 274 +         Term(Term::intern(string))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:361:21
[INFO] [stdout]     |
[INFO] [stdout] 361 |         proc_macro::TokenNode::Literal(l) => l,
[INFO] [stdout]     |                     ^^^^^^^^^ could not find `TokenNode` in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: an enum with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 361 |         proc_macro::TokenTree::Literal(l) => l,
[INFO] [stdout]     |                     ~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 1   + use TokenNode;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `TokenNode`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 361 -         proc_macro::TokenNode::Literal(l) => l,
[INFO] [stdout] 361 +         TokenNode::Literal(l) => l,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/lib.rs:22:34
[INFO] [stdout]    |
[INFO] [stdout] 22 | #![cfg_attr(feature = "nightly", feature(proc_macro))]
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `proc_macro` has been stable since `1.29.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `empty` found for struct `proc_macro::TokenStream` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:18:46
[INFO] [stdout]    |
[INFO] [stdout] 18 |         TokenStream(proc_macro::TokenStream::empty())
[INFO] [stdout]    |                                              ^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              function or associated item not found in `TokenStream`
[INFO] [stdout]    |                                              help: there is a method with a similar name: `is_empty`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::TokenStream`, consider using `proc_macro::TokenStream::new` which returns `proc_macro::TokenStream`
[INFO] [stdout]   --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:135:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_def_site'
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:225:14
[INFO] [stdout]     |
[INFO] [stdout] 225 |         Span(proc_macro::Span::def_site())
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #54724 <https://github.com/rust-lang/rust/issues/54724> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `float` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:318:38
[INFO] [stdout]     |
[INFO] [stdout] 318 |         Literal(proc_macro::Literal::float(s))
[INFO] [stdout]     |                                      ^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `integer` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:322:38
[INFO] [stdout]     |
[INFO] [stdout] 322 |         Literal(proc_macro::Literal::integer(s.into()))
[INFO] [stdout]     |                                      ^^^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `kind` on type `proc_macro::TokenTree`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:360:46
[INFO] [stdout]     |
[INFO] [stdout] 360 |     match stream.into_iter().next().unwrap().kind {
[INFO] [stdout]     |                                              ^^^^ unknown field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u8` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:5
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |     ^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u16` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |         ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u32` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:14
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |              ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `u64` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:19
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |                   ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `usize` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:377:24
[INFO] [stdout]     |
[INFO] [stdout] 377 |     u8, u16, u32, u64, usize,
[INFO] [stdout]     |                        ^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i8` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:5
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |     ^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i16` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:9
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |         ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i32` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:14
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |              ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `i64` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:19
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |                   ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `isize` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:378:24
[INFO] [stdout]     |
[INFO] [stdout] 378 |     i8, i16, i32, i64, isize,
[INFO] [stdout]     |                        ^^^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `f32` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 |     f32, f64,
[INFO] [stdout]     |     ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `f64` found for struct `proc_macro::Literal` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-0.1.10/src/unstable.rs:392:10
[INFO] [stdout]     |
[INFO] [stdout] 392 |     f32, f64,
[INFO] [stdout]     |          ^^^ function or associated item not found in `Literal`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `proc_macro::Literal` consider using one of the following associated functions:
[INFO] [stdout]       proc_macro::Literal::new
[INFO] [stdout]       proc_macro::Literal::u8_suffixed
[INFO] [stdout]       proc_macro::Literal::u16_suffixed
[INFO] [stdout]       proc_macro::Literal::u32_suffixed
[INFO] [stdout]       and 30 others
[INFO] [stdout]    --> /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/proc_macro/src/lib.rs:1210:5
[INFO] [stdout]     = note: this error originates in the macro `suffixed_int_literals` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 31 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0554, E0574, E0599, E0609, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 32 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "538ebb3a8ce80bf9fd454990fd8ff6b9caafc0170350018a612d237e170eabdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "538ebb3a8ce80bf9fd454990fd8ff6b9caafc0170350018a612d237e170eabdf", kill_on_drop: false }`
[INFO] [stdout] 538ebb3a8ce80bf9fd454990fd8ff6b9caafc0170350018a612d237e170eabdf
