[INFO] updating cached repository jdmichaud/wgrep2 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jdmichaud/wgrep2 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jdmichaud/wgrep2" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jdmichaud/wgrep2"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jdmichaud/wgrep2'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jdmichaud/wgrep2" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jdmichaud/wgrep2"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jdmichaud/wgrep2'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8ae922fd86e3cff33d59d17ea5ff82553b70a45b [INFO] sha for GitHub repo jdmichaud/wgrep2: 8ae922fd86e3cff33d59d17ea5ff82553b70a45b [INFO] validating manifest of jdmichaud/wgrep2 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jdmichaud/wgrep2 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jdmichaud/wgrep2 [INFO] finished frobbing jdmichaud/wgrep2 [INFO] frobbed toml for jdmichaud/wgrep2 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jdmichaud/wgrep2/Cargo.toml [INFO] started frobbing jdmichaud/wgrep2 [INFO] finished frobbing jdmichaud/wgrep2 [INFO] frobbed toml for jdmichaud/wgrep2 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jdmichaud/wgrep2/Cargo.toml [INFO] crate jdmichaud/wgrep2 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking jdmichaud/wgrep2 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jdmichaud/wgrep2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 400554c03387d4ed31a9e8f4374b42199b991a1cf9caf3c280d04f42ef119726 [INFO] running `"docker" "start" "-a" "400554c03387d4ed31a9e8f4374b42199b991a1cf9caf3c280d04f42ef119726"` [INFO] [stderr] Checking wgrep v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: chained comparison operators require parentheses [INFO] [stderr] --> src/wglib/server.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let res = serde_json::from_str(buffer); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: use `::<...>` instead of `<...>` if you meant to specify type arguments [INFO] [stderr] = help: or use `(...)` if you meant to specify fn arguments [INFO] [stderr] [INFO] [stderr] error: chained comparison operators require parentheses [INFO] [stderr] --> src/wglib/server.rs:26:33 [INFO] [stderr] | [INFO] [stderr] 26 | res = serde_json::from_str(buffer); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: use `::<...>` instead of `<...>` if you meant to specify type arguments [INFO] [stderr] = help: or use `(...)` if you meant to specify fn arguments [INFO] [stderr] [INFO] [stderr] error: chained comparison operators require parentheses [INFO] [stderr] --> src/wglib/server.rs:22:35 [INFO] [stderr] | [INFO] [stderr] 22 | let res = serde_json::from_str(buffer); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: use `::<...>` instead of `<...>` if you meant to specify type arguments [INFO] [stderr] = help: or use `(...)` if you meant to specify fn arguments [INFO] [stderr] [INFO] [stderr] error: chained comparison operators require parentheses [INFO] [stderr] --> src/wglib/server.rs:26:33 [INFO] [stderr] | [INFO] [stderr] 26 | res = serde_json::from_str(buffer); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: use `::<...>` instead of `<...>` if you meant to specify type arguments [INFO] [stderr] = help: or use `(...)` if you meant to specify fn arguments [INFO] [stderr] [INFO] [stderr] error[E0449]: unnecessary visibility qualifier [INFO] [stderr] --> src/wglib/server.rs:19:3 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn poll(&mut self, closure: F) -> () where F: Fn(Request, Fn(&str)) -> () { [INFO] [stderr] | ^^^ `pub` not permitted here because it's implied [INFO] [stderr] [INFO] [stderr] error[E0449]: unnecessary visibility qualifier [INFO] [stderr] --> src/wglib/server.rs:32:3 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn send(&mut self, value: Value) -> () { [INFO] [stderr] | ^^^ `pub` not permitted here because it's implied [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `wglib::buffer` [INFO] [stderr] --> src/wglib/request.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use wglib::buffer::*; [INFO] [stderr] | ^^^^^^ could not find `buffer` in `wglib` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `EnumVisitor` in `de` [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ could not find `EnumVisitor` in `de` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `VariantVisitor` in `de` [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ could not find `VariantVisitor` in `de` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `request` in this scope [INFO] [stderr] --> src/wglib/server.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | Ok(request) = res; [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0423]: expected function, found type parameter `F` [INFO] [stderr] --> src/wglib/server.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | F(request, self.send); [INFO] [stderr] | ^ not a function [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `request` in this scope [INFO] [stderr] --> src/wglib/server.rs:29:7 [INFO] [stderr] | [INFO] [stderr] 29 | F(request, self.send); [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `register` in this scope [INFO] [stderr] --> src/wglib/request.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | match register(filename) { [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `EnumVisitor` in module `_serde::de` [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ not found in `_serde::de` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Request` in this scope [INFO] [stderr] --> src/main.rs:17:28 [INFO] [stderr] | [INFO] [stderr] 17 | fn handle_request(request: Request, send: Fn(FDServer, &str)) -> () { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 10 | use wglib::request::Request; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: struct `Request` is private [INFO] [stderr] --> src/wglib/server.rs:4:21 [INFO] [stderr] | [INFO] [stderr] 4 | use wglib::request::Request; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stderr] [INFO] [stderr] error[E0637]: `&` without an explicit lifetime name cannot be used here [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ explicit lifetime name needed here [INFO] [stderr] [INFO] [stderr] error[E0449]: unnecessary visibility qualifier [INFO] [stderr] --> src/wglib/server.rs:19:3 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn poll(&mut self, closure: F) -> () where F: Fn(Request, Fn(&str)) -> () { [INFO] [stderr] | ^^^ `pub` not permitted here because it's implied [INFO] [stderr] [INFO] [stderr] error[E0449]: unnecessary visibility qualifier [INFO] [stderr] --> src/wglib/server.rs:32:3 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn send(&mut self, value: Value) -> () { [INFO] [stderr] | ^^^ `pub` not permitted here because it's implied [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/wglib/count.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{self, Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wglib/server.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | where F: Fn(Request, Fn(WGServer, &str)) -> (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(WGServer, &str)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wglib/server.rs:8:29 [INFO] [stderr] | [INFO] [stderr] 8 | where F: Fn(Request, Fn(WGServer, &str)) -> (); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn WGServer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wglib/server.rs:19:68 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn poll(&mut self, closure: F) -> () where F: Fn(Request, Fn(&str)) -> () { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Fn(&str)` [INFO] [stderr] [INFO] [stderr] warning: unused import: `wglib::error::*` [INFO] [stderr] --> src/wglib/request.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use wglib::error::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `wglib::buffer::*` [INFO] [stderr] --> src/wglib/request.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use wglib::buffer::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/wglib/error.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `wglib::count::count` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use wglib::count::count; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:17:43 [INFO] [stderr] | [INFO] [stderr] 17 | fn handle_request(request: Request, send: Fn(FDServer, &str)) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(FDServer, &str)` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `wglib::buffer` [INFO] [stderr] --> src/wglib/request.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use wglib::buffer::*; [INFO] [stderr] | ^^^^^^ could not find `buffer` in `wglib` [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stderr] --> src/wglib/error.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0106]: missing lifetime specifier [INFO] [stderr] --> src/wglib/request.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | verb: &str, [INFO] [stderr] | ^ expected lifetime parameter [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `EnumVisitor` in `de` [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ could not find `EnumVisitor` in `de` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `VariantVisitor` in `de` [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ could not find `VariantVisitor` in `de` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `request` in this scope [INFO] [stderr] --> src/wglib/server.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | Ok(request) = res; [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0423]: expected function, found type parameter `F` [INFO] [stderr] --> src/wglib/server.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | F(request, self.send); [INFO] [stderr] | ^ not a function [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `request` in this scope [INFO] [stderr] --> src/wglib/server.rs:29:7 [INFO] [stderr] | [INFO] [stderr] 29 | F(request, self.send); [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `register` in this scope [INFO] [stderr] --> src/wglib/request.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | match register(filename) { [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `EnumVisitor` in module `_serde::de` [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ not found in `_serde::de` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Request` in this scope [INFO] [stderr] --> src/main.rs:17:28 [INFO] [stderr] | [INFO] [stderr] 17 | fn handle_request(request: Request, send: Fn(FDServer, &str)) -> () { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 10 | use wglib::request::Request; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: struct `Request` is private [INFO] [stderr] --> src/wglib/server.rs:4:21 [INFO] [stderr] | [INFO] [stderr] 4 | use wglib::request::Request; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stderr] [INFO] [stderr] error[E0637]: `&` without an explicit lifetime name cannot be used here [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ explicit lifetime name needed here [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/wglib/count.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{self, Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wglib/server.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | where F: Fn(Request, Fn(WGServer, &str)) -> (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(WGServer, &str)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wglib/server.rs:8:29 [INFO] [stderr] | [INFO] [stderr] 8 | where F: Fn(Request, Fn(WGServer, &str)) -> (); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn WGServer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wglib/server.rs:19:68 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn poll(&mut self, closure: F) -> () where F: Fn(Request, Fn(&str)) -> () { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Fn(&str)` [INFO] [stderr] [INFO] [stderr] warning: unused import: `wglib::error::*` [INFO] [stderr] --> src/wglib/request.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use wglib::error::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `wglib::buffer::*` [INFO] [stderr] --> src/wglib/request.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use wglib::buffer::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/wglib/error.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `wglib::count::count` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use wglib::count::count; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:17:43 [INFO] [stderr] | [INFO] [stderr] 17 | fn handle_request(request: Request, send: Fn(FDServer, &str)) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(FDServer, &str)` [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stderr] --> src/wglib/error.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stderr] --> src/wglib/error.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0106]: missing lifetime specifier [INFO] [stderr] --> src/wglib/request.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | verb: &str, [INFO] [stderr] | ^ expected lifetime parameter [INFO] [stderr] [INFO] [stderr] error: aborting due to 19 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0106, E0405, E0412, E0423, E0425, E0432, E0433, E0449, E0603... [INFO] [stderr] For more information about an error, try `rustc --explain E0106`. [INFO] [stderr] error: aborting due to 19 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0106, E0405, E0412, E0423, E0425, E0432, E0433, E0449, E0603... [INFO] [stderr] For more information about an error, try `rustc --explain E0106`. [INFO] [stderr] error: Could not compile `wgrep`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `wgrep`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "400554c03387d4ed31a9e8f4374b42199b991a1cf9caf3c280d04f42ef119726"` [INFO] running `"docker" "rm" "-f" "400554c03387d4ed31a9e8f4374b42199b991a1cf9caf3c280d04f42ef119726"` [INFO] [stdout] 400554c03387d4ed31a9e8f4374b42199b991a1cf9caf3c280d04f42ef119726