[INFO] fetching crate diecast 0.0.1...
[INFO] testing diecast-0.0.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate diecast 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate diecast 0.0.1
[INFO] finished tweaking crates.io crate diecast 0.0.1
[INFO] tweaked toml for crates.io crate diecast 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diecast 0.0.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * src/bin/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `src/bin/main.rs` was erroneously implicitly accepted for binary `diecast`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused manifest key: lib.plugin
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6b2ee5c2f4056c78bacf4d7c090ab248a4720c8fad0879b272314130ab344e7
[INFO] running `Command { std: "docker" "start" "-a" "b6b2ee5c2f4056c78bacf4d7c090ab248a4720c8fad0879b272314130ab344e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6b2ee5c2f4056c78bacf4d7c090ab248a4720c8fad0879b272314130ab344e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b2ee5c2f4056c78bacf4d7c090ab248a4720c8fad0879b272314130ab344e7", kill_on_drop: false }`
[INFO] [stdout] b6b2ee5c2f4056c78bacf4d7c090ab248a4720c8fad0879b272314130ab344e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ba4b6e27830f5aa333ec458ff4d5ef08fc632a30b0d7621d0208ff406487f18
[INFO] running `Command { std: "docker" "start" "-a" "8ba4b6e27830f5aa333ec458ff4d5ef08fc632a30b0d7621d0208ff406487f18", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * src/bin/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `src/bin/main.rs` was erroneously implicitly accepted for binary `diecast`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused manifest key: lib.plugin
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling diecast v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found keyword `mod`
[INFO] [stdout]  --> src/lib/item.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::fmt::{mod, Show};
[INFO] [stdout]   |                ^^^ expected identifier, found keyword
[INFO] [stdout]   |
[INFO] [stdout] help: escape `mod` to use it as an identifier
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::fmt::{r#mod, Show};
[INFO] [stdout]   |                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/lib/compile.rs:50:25
[INFO] [stdout]    |
[INFO] [stdout] 50 |     self.compilers.push(box compiler);
[INFO] [stdout]    |                         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 50 -     self.compilers.push(box compiler);
[INFO] [stdout] 50 +     self.compilers.push(Box::new(compiler));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/lib/generator.rs:60:20
[INFO] [stdout]    |
[INFO] [stdout] 60 |           pattern: box pattern as Box<Pattern + Send + Sync>,
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 60 -           pattern: box pattern as Box<Pattern + Send + Sync>,
[INFO] [stdout] 60 +           pattern: Box::new(pattern) as Box<Pattern + Send + Sync>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/lib/generator.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |           compiler: box compiler as Box<Compile + Send + Sync>
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 61 -           compiler: box compiler as Box<Compile + Send + Sync>
[INFO] [stdout] 61 +           compiler: Box::new(compiler) as Box<Compile + Send + Sync>
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found keyword `mod`
[INFO] [stdout]   --> src/lib/dependency.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::fmt::{mod, Show};
[INFO] [stdout]    |                ^^^ expected identifier, found keyword
[INFO] [stdout]    |
[INFO] [stdout] help: escape `mod` to use it as an identifier
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::fmt::{r#mod, Show};
[INFO] [stdout]    |                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `regex`
[INFO] [stdout]   --> src/lib/diecast.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | extern crate regex;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `graphviz`
[INFO] [stdout]   --> src/lib/diecast.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | extern crate graphviz;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]`
[INFO] [stdout]  --> src/lib/macros.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![macro_escape]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: try an outer attribute: `#[macro_use]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `regex_macros`
[INFO] [stdout]   --> src/lib/diecast.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate regex_macros;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::hash::Writer`
[INFO] [stdout]  --> src/lib/item.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::hash::{Hash, Writer};
[INFO] [stdout]   |                       ^^^^^^ no `Writer` in `hash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::fmt::r#mod`, `std::fmt::Show`
[INFO] [stdout]  --> src/lib/item.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::fmt::{mod, Show};
[INFO] [stdout]   |                ^^^  ^^^^ no `Show` in `fmt`
[INFO] [stdout]   |                |
[INFO] [stdout]   |                no `r#mod` in `fmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::File`
[INFO] [stdout]  --> src/lib/compile.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `File` in `io`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]   |
[INFO] [stdout] 7 - use std::io::File;
[INFO] [stdout] 7 + use std::fs::File;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::fs`
[INFO] [stdout]   --> src/lib/generator.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |     use std::io::fs::PathExtensions;
[INFO] [stdout]    |                  ^^ could not find `fs` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::fs`
[INFO] [stdout]   --> src/lib/generator.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     use std::io::fs;
[INFO] [stdout]    |         ^^^^^^^^^^^ no `fs` in `io`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these modules instead
[INFO] [stdout]    |
[INFO] [stdout] 33 -     use std::io::fs;
[INFO] [stdout] 33 +     use std::fs;
[INFO] [stdout]    |
[INFO] [stdout] 33 -     use std::io::fs;
[INFO] [stdout] 33 +     use std::os::linux::fs;
[INFO] [stdout]    |
[INFO] [stdout] 33 -     use std::io::fs;
[INFO] [stdout] 33 +     use std::os::unix::fs;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::collections::RingBuf`
[INFO] [stdout]  --> src/lib/dependency.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet, RingBuf};
[INFO] [stdout]   |                                          ^^^^^^^ no `RingBuf` in `collections`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::collections::hash_map::Vacant`, `std::collections::hash_map::Occupied`
[INFO] [stdout]  --> src/lib/dependency.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::hash_map::{Vacant, Occupied, Keys};
[INFO] [stdout]   |                                  ^^^^^^  ^^^^^^^^ no `Occupied` in `collections::hash_map`
[INFO] [stdout]   |                                  |
[INFO] [stdout]   |                                  no `Vacant` in `collections::hash_map`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing one of these variants instead:
[INFO] [stdout]           std::collections::btree_map::Entry::Vacant
[INFO] [stdout]           std::collections::btree_set::Entry::Vacant
[INFO] [stdout]           std::collections::hash_map::Entry::Vacant
[INFO] [stdout]           std::collections::hash_set::Entry::Vacant
[INFO] [stdout]           anymap::Entry::Vacant
[INFO] [stdout]           anymap::raw::Entry::Vacant
[INFO] [stdout]   = help: consider importing one of these variants instead:
[INFO] [stdout]           std::collections::btree_map::Entry::Occupied
[INFO] [stdout]           std::collections::btree_set::Entry::Occupied
[INFO] [stdout]           std::collections::hash_map::Entry::Occupied
[INFO] [stdout]           std::collections::hash_set::Entry::Occupied
[INFO] [stdout]           anymap::Entry::Occupied
[INFO] [stdout]           anymap::raw::Entry::Occupied
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::collections::hash_set::SetItems`
[INFO] [stdout]  --> src/lib/dependency.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::hash_set::SetItems;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `SetItems` in `collections::hash_set`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::fmt::r#mod`, `std::fmt::Show`
[INFO] [stdout]   --> src/lib/dependency.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::fmt::{mod, Show};
[INFO] [stdout]    |                ^^^  ^^^^ no `Show` in `fmt`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                no `r#mod` in `fmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::hash::hash`
[INFO] [stdout]   --> src/lib/dependency.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::hash::{hash, Hash};
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 no `hash` in `hash`
[INFO] [stdout]    |                 help: a similar name exists in the module: `Hash`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this module instead:
[INFO] [stdout]            std::hash
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment` in this scope
[INFO] [stdout]  --> src/lib/diecast.rs:2:4
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![comment = "Language-Agnostic Static Site Generator in Rust"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `license` in this scope
[INFO] [stdout]  --> src/lib/diecast.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![license = "BSD"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `phase` in this scope
[INFO] [stdout]   --> src/lib/diecast.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[phase(plugin)]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |   fn matches(&self, &Path) -> bool;
[INFO] [stdout]    |                      ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn matches(&self, p: &Path) -> bool {
[INFO] [stdout]    |                         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |   fn matches(&self, p: &Path) -> bool {
[INFO] [stdout]    |                         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:58:25
[INFO] [stdout]    |
[INFO] [stdout] 58 |   fn matches(&self, p: &Path) -> bool {
[INFO] [stdout]    |                         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:72:25
[INFO] [stdout]    |
[INFO] [stdout] 72 |   fn matches(&self, p: &Path) -> bool {
[INFO] [stdout]    |                         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:81:25
[INFO] [stdout]    |
[INFO] [stdout] 81 |   fn matches(&self, _: &Path) -> bool {
[INFO] [stdout]    |                         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:88:25
[INFO] [stdout]    |
[INFO] [stdout] 88 |   fn matches(&self, p: &Path) -> bool {
[INFO] [stdout]    |                         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/pattern.rs:99:25
[INFO] [stdout]    |
[INFO] [stdout] 99 |   fn matches(&self, p: &Path) -> bool {
[INFO] [stdout]    |                         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 21 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/item.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |   pub path: Path,
[INFO] [stdout]    |             ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/item.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |   pub fn new(path: Path) -> Item {
[INFO] [stdout]    |                    ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> src/lib/item.rs:33:25
[INFO] [stdout]    |
[INFO] [stdout] 33 |   fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                         ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> src/lib/item.rs:33:44
[INFO] [stdout]    |
[INFO] [stdout] 33 |   fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                                            ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/generator.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   input: Path,
[INFO] [stdout]    |          ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/generator.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |   output: Path,
[INFO] [stdout]    |           ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/generator.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub fn new(input: Path, output: Path) -> Generator {
[INFO] [stdout]    |                     ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Path` in this scope
[INFO] [stdout]   --> src/lib/generator.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub fn new(input: Path, output: Path) -> Generator {
[INFO] [stdout]    |                                   ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Writer` in this scope
[INFO] [stdout]   --> src/lib/dependency.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 92 |     where W: Writer {
[INFO] [stdout]    |              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> src/lib/dependency.rs:99:25
[INFO] [stdout]    |
[INFO] [stdout] 99 |   fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                         ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]   --> src/lib/dependency.rs:99:44
[INFO] [stdout]    |
[INFO] [stdout] 99 |   fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                                            ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib/diecast.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![feature(tuple_indexing)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `tuple_indexing` has been stable since `1.0.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib/diecast.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![feature(macro_rules)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `macro_rules` has been stable since `1.0.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib/diecast.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(phase)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib/diecast.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![feature(default_type_params)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `default_type_params` has been stable since `1.0.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib/diecast.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(if_let)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `if_let` has been stable since `1.0.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib/diecast.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(while_let)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `while_let` has been stable since `1.0.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: macro-expanded `macro_export` macros from the current crate cannot be referred to by absolute paths
[INFO] [stdout]   --> src/lib/diecast.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |   pub use pattern;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #52234 <https://github.com/rust-lang/rust/issues/52234>
[INFO] [stdout] note: the macro is defined here
[INFO] [stdout]   --> src/lib/macros.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / macro_rules! pattern {
[INFO] [stdout] 23 | |   ($pat:expr) => {
[INFO] [stdout] 24 | |     {
[INFO] [stdout] 25 | |       use diecast::pattern::dsl::*;
[INFO] [stdout] ...  |
[INFO] [stdout] 28 | |   };
[INFO] [stdout] 29 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    = note: `#[warn(macro_expanded_macro_exports_accessed_by_absolute_paths)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib/pattern.rs:27:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |   fn matches(&self, &Path) -> bool;
[INFO] [stdout]    |                     ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Path`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/lib/item.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     try!(self.path.display().fmt(f));
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dependency::Graph`
[INFO] [stdout]  --> src/lib/generator.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use dependency::Graph;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib/dependency.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     try!(self.edges.fmt(f));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pattern`
[INFO] [stdout]   --> src/lib/diecast.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |   pub use pattern;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `tuple_indexing` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib/diecast.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![feature(tuple_indexing)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib/diecast.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![feature(macro_rules)]
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `default_type_params` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib/diecast.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![feature(default_type_params)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `if_let` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib/diecast.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![feature(if_let)]
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `while_let` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib/diecast.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(while_let)]
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `phase`
[INFO] [stdout]   --> src/lib/diecast.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(phase)]
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib/compile.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 |   compilers: Vec<Box<Compile + Send + Sync>>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 |   compilers: Vec<Box<dyn Compile + Send + Sync>>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib/generator.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |   bindings: Vec<Binding<Box<Pattern + Send + Sync>,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 16 |   bindings: Vec<Binding<Box<dyn Pattern + Send + Sync>,
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib/generator.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 |                         Box<Compile + Send + Sync>>>,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 17 |                         Box<dyn Compile + Send + Sync>>>,
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib/pattern.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Pattern for Box<Pattern + Send + Sync> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Pattern for Box<dyn Pattern + Send + Sync> {
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: trait takes 0 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/lib/item.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<S> Hash<S> for Item
[INFO] [stdout]    |         ^^^^--- help: remove the unnecessary generics
[INFO] [stdout]    |         |
[INFO] [stdout]    |         expected 0 generic arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib/compile.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Compile for Box<Compile + Send + Sync> {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Compile for Box<dyn Compile + Send + Sync> {
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0405, E0412, E0432, E0433, E0463, E0554, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diecast` (lib) due to 48 previous errors; 17 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8ba4b6e27830f5aa333ec458ff4d5ef08fc632a30b0d7621d0208ff406487f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba4b6e27830f5aa333ec458ff4d5ef08fc632a30b0d7621d0208ff406487f18", kill_on_drop: false }`
[INFO] [stdout] 8ba4b6e27830f5aa333ec458ff4d5ef08fc632a30b0d7621d0208ff406487f18
