[INFO] cloning repository https://github.com/morimolymoly/rcmonkey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/morimolymoly/rcmonkey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorimolymoly%2Frcmonkey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorimolymoly%2Frcmonkey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c20c22a23c009a7ed9c15e3b2eb4f07445f0b450 [INFO] checking morimolymoly/rcmonkey against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorimolymoly%2Frcmonkey" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/morimolymoly/rcmonkey on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/morimolymoly/rcmonkey [INFO] finished tweaking git repo https://github.com/morimolymoly/rcmonkey [INFO] tweaked toml for git repo https://github.com/morimolymoly/rcmonkey written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/morimolymoly/rcmonkey already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3149510113a94b9b8823d12e9d6d209a8715f8e481aa9c38535657d8547680eb [INFO] running `Command { std: "docker" "start" "-a" "3149510113a94b9b8823d12e9d6d209a8715f8e481aa9c38535657d8547680eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3149510113a94b9b8823d12e9d6d209a8715f8e481aa9c38535657d8547680eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3149510113a94b9b8823d12e9d6d209a8715f8e481aa9c38535657d8547680eb", kill_on_drop: false }` [INFO] [stdout] 3149510113a94b9b8823d12e9d6d209a8715f8e481aa9c38535657d8547680eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e461cd4d7b91ecd755325ad0f691a56c1d09efb72364cc5c1676d710ff186e6 [INFO] running `Command { std: "docker" "start" "-a" "2e461cd4d7b91ecd755325ad0f691a56c1d09efb72364cc5c1676d710ff186e6", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking rcmonkey v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/ast/modify.rs (1 fix) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.79s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking rcmonkey v0.1.0 (/tmp/fixit) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `token` [INFO] [stdout] --> src/ast/modify.rs:152:29 [INFO] [stdout] | [INFO] [stdout] 152 | ... token::Token::Plus, [INFO] [stdout] | ^^^^^ use of undeclared crate or module `token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `token` [INFO] [stdout] --> src/ast/modify.rs:161:29 [INFO] [stdout] | [INFO] [stdout] 161 | ... token::Token::Plus, [INFO] [stdout] | ^^^^^ use of undeclared crate or module `token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `token` [INFO] [stdout] --> src/ast/modify.rs:172:29 [INFO] [stdout] | [INFO] [stdout] 172 | ... token::Token::Plus, [INFO] [stdout] | ^^^^^ use of undeclared crate or module `token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `token` [INFO] [stdout] --> src/ast/modify.rs:181:29 [INFO] [stdout] | [INFO] [stdout] 181 | ... token::Token::Plus, [INFO] [stdout] | ^^^^^ use of undeclared crate or module `token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `token` [INFO] [stdout] --> src/ast/modify.rs:191:49 [INFO] [stdout] | [INFO] [stdout] 191 | ast::Expression::Prefix(token::Token::Plus, Box::new(one())), [INFO] [stdout] | ^^^^^ use of undeclared crate or module `token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `token` [INFO] [stdout] --> src/ast/modify.rs:196:49 [INFO] [stdout] | [INFO] [stdout] 196 | ast::Expression::Prefix(token::Token::Plus, Box::new(two())), [INFO] [stdout] | ^^^^^ use of undeclared crate or module `token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rcmonkey` due to 7 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to check after updating to 2021 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "2e461cd4d7b91ecd755325ad0f691a56c1d09efb72364cc5c1676d710ff186e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e461cd4d7b91ecd755325ad0f691a56c1d09efb72364cc5c1676d710ff186e6", kill_on_drop: false }` [INFO] [stdout] 2e461cd4d7b91ecd755325ad0f691a56c1d09efb72364cc5c1676d710ff186e6