[INFO] cloning repository https://github.com/juliusrajala/rusty-toolkit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juliusrajala/rusty-toolkit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliusrajala%2Frusty-toolkit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliusrajala%2Frusty-toolkit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5747e691d9aef64934e6c18c4a693dcf622f37f5 [INFO] checking juliusrajala/rusty-toolkit against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliusrajala%2Frusty-toolkit" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/juliusrajala/rusty-toolkit on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/juliusrajala/rusty-toolkit [INFO] finished tweaking git repo https://github.com/juliusrajala/rusty-toolkit [INFO] tweaked toml for git repo https://github.com/juliusrajala/rusty-toolkit written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/juliusrajala/rusty-toolkit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39d60d9147046dba6c62ea562f9b833b6a50e2611fff38612100bb935fe73908 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "39d60d9147046dba6c62ea562f9b833b6a50e2611fff38612100bb935fe73908", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39d60d9147046dba6c62ea562f9b833b6a50e2611fff38612100bb935fe73908", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39d60d9147046dba6c62ea562f9b833b6a50e2611fff38612100bb935fe73908", kill_on_drop: false }` [INFO] [stdout] 39d60d9147046dba6c62ea562f9b833b6a50e2611fff38612100bb935fe73908 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91f8421a511cc74469775b294d96c19d4d6b8d5ffae5fa6792676856020e564e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "91f8421a511cc74469775b294d96c19d4d6b8d5ffae5fa6792676856020e564e", kill_on_drop: false }` [INFO] [stderr] Checking tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ErrorKind` [INFO] [stdout] --> src/filesys.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | if why.kind() == ErrorKind::NotFound { create_dir(&file_path); } [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `ErrorKind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ErrorKind` [INFO] [stdout] --> src/filesys.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | if why.kind() == ErrorKind::NotFound { create_dir(&file_path); } [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `ErrorKind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/filesys.rs:19:63 [INFO] [stdout] | [INFO] [stdout] 19 | if why.kind() == ErrorKind::NotFound { create_dir(&file_path); } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `String`, found `&String` [INFO] [stdout] | help: consider removing the borrow: `file_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude` [INFO] [stdout] --> src/filesys.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/filesys.rs:19:63 [INFO] [stdout] | [INFO] [stdout] 19 | if why.kind() == ErrorKind::NotFound { create_dir(&file_path); } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `String`, found `&String` [INFO] [stdout] | help: consider removing the borrow: `file_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude` [INFO] [stdout] --> src/filesys.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tools` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "91f8421a511cc74469775b294d96c19d4d6b8d5ffae5fa6792676856020e564e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91f8421a511cc74469775b294d96c19d4d6b8d5ffae5fa6792676856020e564e", kill_on_drop: false }` [INFO] [stdout] 91f8421a511cc74469775b294d96c19d4d6b8d5ffae5fa6792676856020e564e