[INFO] cloning repository https://github.com/speratus/udis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/speratus/udis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsperatus%2Fudis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsperatus%2Fudis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6786d3444c874b3d1625753cbd36f52a002766c [INFO] checking speratus/udis against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsperatus%2Fudis" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/speratus/udis on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/speratus/udis [INFO] finished tweaking git repo https://github.com/speratus/udis [INFO] tweaked toml for git repo https://github.com/speratus/udis written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/speratus/udis 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55c216293bf1b0614fb4792431a796051a94598841fdf71ff055e35dda178779 [INFO] running `Command { std: "docker" "start" "-a" "55c216293bf1b0614fb4792431a796051a94598841fdf71ff055e35dda178779", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55c216293bf1b0614fb4792431a796051a94598841fdf71ff055e35dda178779", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55c216293bf1b0614fb4792431a796051a94598841fdf71ff055e35dda178779", kill_on_drop: false }` [INFO] [stdout] 55c216293bf1b0614fb4792431a796051a94598841fdf71ff055e35dda178779 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31f47e32cab472d15a580e869ac9c4c6c414bfb0aa47bb186bb76f36fbc4a6a6 [INFO] running `Command { std: "docker" "start" "-a" "31f47e32cab472d15a580e869ac9c4c6c414bfb0aa47bb186bb76f36fbc4a6a6", kill_on_drop: false }` [INFO] [stderr] Checking udis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0405]: cannot find trait `UDb` in this scope [INFO] [stdout] --> src/db.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | impl UDb for UDbImpl { [INFO] [stdout] | ^^^ help: a trait with a similar name exists: `Udb` [INFO] [stdout] | [INFO] [stdout] ::: src/types.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Udb { [INFO] [stdout] | ------------- similarly named trait `Udb` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `UDb` in this scope [INFO] [stdout] --> src/db.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | impl UDb for UDbImpl { [INFO] [stdout] | ^^^ help: a trait with a similar name exists: `Udb` [INFO] [stdout] | [INFO] [stdout] ::: src/types.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Udb { [INFO] [stdout] | ------------- similarly named trait `Udb` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Anybox` in this scope [INFO] [stdout] --> src/db.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 5 | type AnyBox = Box<_>; [INFO] [stdout] | --------------------- similarly named type alias `AnyBox` defined here [INFO] [stdout] ... [INFO] [stdout] 21 | fn get(&self, key: String) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: a type alias with a similar name exists [INFO] [stdout] | [INFO] [stdout] 21 | fn get(&self, key: String) -> Option { [INFO] [stdout] | ~~~~~~ [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 11 | impl UDb for UDbImpl { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Anybox` in this scope [INFO] [stdout] --> src/db.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 5 | type AnyBox = Box<_>; [INFO] [stdout] | --------------------- similarly named type alias `AnyBox` defined here [INFO] [stdout] ... [INFO] [stdout] 21 | fn get(&self, key: String) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: a type alias with a similar name exists [INFO] [stdout] | [INFO] [stdout] 21 | fn get(&self, key: String) -> Option { [INFO] [stdout] | ~~~~~~ [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 11 | impl UDb for UDbImpl { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0121]: the placeholder `_` is not allowed within types on item signatures for type aliases [INFO] [stdout] --> src/db.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | type AnyBox = Box<_>; [INFO] [stdout] | ^ not allowed in type signatures [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0121]: the placeholder `_` is not allowed within types on item signatures for type aliases [INFO] [stdout] --> src/db.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | type AnyBox = Box<_>; [INFO] [stdout] | ^ not allowed in type signatures [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0121, E0405, E0412. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0121`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0121, E0405, E0412. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0121`. [INFO] [stdout] [INFO] [stderr] error: could not compile `udis` (bin "udis" test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `udis` (bin "udis") due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "31f47e32cab472d15a580e869ac9c4c6c414bfb0aa47bb186bb76f36fbc4a6a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31f47e32cab472d15a580e869ac9c4c6c414bfb0aa47bb186bb76f36fbc4a6a6", kill_on_drop: false }` [INFO] [stdout] 31f47e32cab472d15a580e869ac9c4c6c414bfb0aa47bb186bb76f36fbc4a6a6 [INFO] checking speratus/udis against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsperatus%2Fudis" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/speratus/udis on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/speratus/udis [INFO] finished tweaking git repo https://github.com/speratus/udis [INFO] tweaked toml for git repo https://github.com/speratus/udis written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/speratus/udis 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57babb4e69f17eba7ca07214c71aad441932f8f2184509d13351e0bb1777916c [INFO] running `Command { std: "docker" "start" "-a" "57babb4e69f17eba7ca07214c71aad441932f8f2184509d13351e0bb1777916c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57babb4e69f17eba7ca07214c71aad441932f8f2184509d13351e0bb1777916c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57babb4e69f17eba7ca07214c71aad441932f8f2184509d13351e0bb1777916c", kill_on_drop: false }` [INFO] [stdout] 57babb4e69f17eba7ca07214c71aad441932f8f2184509d13351e0bb1777916c [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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1438798f5574213ca2c8404964147a4e0484bcc2b4f3a5f53d73c7989e53f9ef [INFO] running `Command { std: "docker" "start" "-a" "1438798f5574213ca2c8404964147a4e0484bcc2b4f3a5f53d73c7989e53f9ef", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "1438798f5574213ca2c8404964147a4e0484bcc2b4f3a5f53d73c7989e53f9ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1438798f5574213ca2c8404964147a4e0484bcc2b4f3a5f53d73c7989e53f9ef", kill_on_drop: false }` [INFO] [stdout] 1438798f5574213ca2c8404964147a4e0484bcc2b4f3a5f53d73c7989e53f9ef