[INFO] cloning repository https://github.com/Kim-Dewelski/cc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kim-Dewelski/cc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKim-Dewelski%2Fcc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKim-Dewelski%2Fcc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9235f408a003ae84a2e072d881f48163faf0681 [INFO] checking Kim-Dewelski/cc/c9235f408a003ae84a2e072d881f48163faf0681 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKim-Dewelski%2Fcc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kim-Dewelski/cc on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kim-Dewelski/cc [INFO] finished tweaking git repo https://github.com/Kim-Dewelski/cc [INFO] tweaked toml for git repo https://github.com/Kim-Dewelski/cc written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kim-Dewelski/cc 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d349666c6235ace8a3b6fb0cae7fd16494ac052933e621b38758c0d24f75de04 [INFO] running `Command { std: "docker" "start" "-a" "d349666c6235ace8a3b6fb0cae7fd16494ac052933e621b38758c0d24f75de04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d349666c6235ace8a3b6fb0cae7fd16494ac052933e621b38758c0d24f75de04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d349666c6235ace8a3b6fb0cae7fd16494ac052933e621b38758c0d24f75de04", kill_on_drop: false }` [INFO] [stdout] d349666c6235ace8a3b6fb0cae7fd16494ac052933e621b38758c0d24f75de04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95d32493e7536dc66193f80f94226fc47ceaa1bbc915de4078a3aed67be78476 [INFO] running `Command { std: "docker" "start" "-a" "95d32493e7536dc66193f80f94226fc47ceaa1bbc915de4078a3aed67be78476", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Checking peeking_take_while v1.0.0 [INFO] [stderr] Checking parse v0.1.0 (/opt/rustwide/workdir/ccore/parse) [INFO] [stdout] warning: unused imports: `ParseStream` and `Result` [INFO] [stdout] --> ccore/parse/src/declarations.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::parse::{Parse, ParseStream, Result}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Punctuated` [INFO] [stdout] --> ccore/parse/src/declarations.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::Punctuated; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `token` and `tokens::match_tokens` [INFO] [stdout] --> ccore/parse/src/declarations.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{token, tokens::match_tokens}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ParseStream` and `Result` [INFO] [stdout] --> ccore/parse/src/declarations.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::parse::{Parse, ParseStream, Result}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Punctuated` [INFO] [stdout] --> ccore/parse/src/declarations.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::Punctuated; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `token` and `tokens::match_tokens` [INFO] [stdout] --> ccore/parse/src/declarations.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{token, tokens::match_tokens}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | impl Parse for Pointer {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | impl Parse for Array {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | impl Parse for Function {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | impl Parse for Declarator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | impl Parse for Pointer {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | impl Parse for Array {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | impl Parse for Function {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `parse` [INFO] [stdout] --> ccore/parse/src/declarations.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | impl Parse for Declarator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ missing `parse` in implementation [INFO] [stdout] | [INFO] [stdout] ::: ccore/parse/src/parse.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | fn parse(parse: ParseStream) -> Result; [INFO] [stdout] | --------------------------------------------- `parse` from trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `colon` [INFO] [stdout] --> ccore/parse/src/expressions.rs:481:13 [INFO] [stdout] | [INFO] [stdout] 481 | let colon = parse.parse::()?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_colon` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `colon` [INFO] [stdout] --> ccore/parse/src/expressions.rs:481:13 [INFO] [stdout] | [INFO] [stdout] 481 | let colon = parse.parse::()?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_colon` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> ccore/parse/src/ident.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | fn valid_ident(ident: &str) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parse` [INFO] [stdout] --> ccore/parse/src/parse.rs:109:29 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn parse_terminated(parse: ParseStream) -> Result{ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_parse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> ccore/parse/src/ident.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | fn valid_ident(ident: &str) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0046`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parse` [INFO] [stdout] --> ccore/parse/src/parse.rs:109:29 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn parse_terminated(parse: ParseStream) -> Result{ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_parse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0046`. [INFO] [stdout] [INFO] [stderr] error: could not compile `parse` (lib test) due to 5 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `parse` (lib) due to 5 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "95d32493e7536dc66193f80f94226fc47ceaa1bbc915de4078a3aed67be78476", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95d32493e7536dc66193f80f94226fc47ceaa1bbc915de4078a3aed67be78476", kill_on_drop: false }` [INFO] [stdout] 95d32493e7536dc66193f80f94226fc47ceaa1bbc915de4078a3aed67be78476