[INFO] fetching crate parsey 0.6.3... [INFO] checking parsey-0.6.3 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0 [INFO] extracting crate parsey 0.6.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate parsey 0.6.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate parsey 0.6.3 [INFO] tweaked toml for crates.io crate parsey 0.6.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate parsey 0.6.3 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f6b1f4c6d97520d63bfce5d53ec5521cf98ad23760d3a5b36ba11d3b6b42dd9 [INFO] running `Command { std: "docker" "start" "-a" "8f6b1f4c6d97520d63bfce5d53ec5521cf98ad23760d3a5b36ba11d3b6b42dd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f6b1f4c6d97520d63bfce5d53ec5521cf98ad23760d3a5b36ba11d3b6b42dd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f6b1f4c6d97520d63bfce5d53ec5521cf98ad23760d3a5b36ba11d3b6b42dd9", kill_on_drop: false }` [INFO] [stdout] 8f6b1f4c6d97520d63bfce5d53ec5521cf98ad23760d3a5b36ba11d3b6b42dd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid -Dinherent-method-on-receiver" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43b8109589c525bf9cd1265ce152b071a2949dd9b3f26c05a70b3053578a75ab [INFO] running `Command { std: "docker" "start" "-a" "43b8109589c525bf9cd1265ce152b071a2949dd9b3f26c05a70b3053578a75ab", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling parsey-derive v0.1.0 [INFO] [stderr] Checking parsey v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:59:19 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn expect(&mut self, expected: Token) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D inherent-method-on-receiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:59:19 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn expect(&mut self, expected: Token) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D inherent-method-on-receiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn peek(&mut self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn peek(&mut self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:68:19 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn peek_n(&mut self, n: usize) -> Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:68:19 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn peek_n(&mut self, n: usize) -> Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:79:19 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn next_n(&mut self, n: usize) -> Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:79:19 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn next_n(&mut self, n: usize) -> Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:88:27 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn require_peek_n(&mut self, n: usize) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:88:27 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn require_peek_n(&mut self, n: usize) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:108:27 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn require_next_n(&mut self, n: usize) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:108:27 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn require_next_n(&mut self, n: usize) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:117:21 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn is_empty(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:117:21 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn is_empty(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:122:20 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn consume(&mut self, n: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/token_stream.rs:122:20 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn consume(&mut self, n: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | / impl Deref for TokenStream [INFO] [stdout] 141 | | where [INFO] [stdout] 142 | | P: Parser, [INFO] [stdout] | |____________________________- trait implemented here [INFO] [stdout] 143 | { [INFO] [stdout] 144 | type Target = P; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parsey` (lib test) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `parsey` (lib) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "43b8109589c525bf9cd1265ce152b071a2949dd9b3f26c05a70b3053578a75ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b8109589c525bf9cd1265ce152b071a2949dd9b3f26c05a70b3053578a75ab", kill_on_drop: false }` [INFO] [stdout] 43b8109589c525bf9cd1265ce152b071a2949dd9b3f26c05a70b3053578a75ab