[INFO] cloning repository https://github.com/Goolyio/rust_sorting_searching [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Goolyio/rust_sorting_searching" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoolyio%2Frust_sorting_searching", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoolyio%2Frust_sorting_searching'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 39631abe68ce78aa61b55ef8d5d6d8ece0c3a5b2 [INFO] checking Goolyio/rust_sorting_searching against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoolyio%2Frust_sorting_searching" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Goolyio/rust_sorting_searching on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Goolyio/rust_sorting_searching [INFO] finished tweaking git repo https://github.com/Goolyio/rust_sorting_searching [INFO] tweaked toml for git repo https://github.com/Goolyio/rust_sorting_searching written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Goolyio/rust_sorting_searching already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b559da24e0ece6404534990d3f0def21a88d4e3507fd6d8e068a04016f0f7a63 [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" "b559da24e0ece6404534990d3f0def21a88d4e3507fd6d8e068a04016f0f7a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b559da24e0ece6404534990d3f0def21a88d4e3507fd6d8e068a04016f0f7a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b559da24e0ece6404534990d3f0def21a88d4e3507fd6d8e068a04016f0f7a63", kill_on_drop: false }` [INFO] [stdout] b559da24e0ece6404534990d3f0def21a88d4e3507fd6d8e068a04016f0f7a63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04627fcb4298f92cad69015b59944846d20ba4417809cf0b2a9a0d8ae790cb98 [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" "04627fcb4298f92cad69015b59944846d20ba4417809cf0b2a9a0d8ae790cb98", kill_on_drop: false }` [INFO] [stderr] Checking rust_sorting_searching v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0424]: expected value, found module `self` [INFO] [stdout] --> src/sorting.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 34 | fn sort(list: &mut Vec) -> Result<(), String> { [INFO] [stdout] | ---- this function doesn't have a `self` parameter [INFO] [stdout] ... [INFO] [stdout] 38 | QuickSort::do_sort(self, &mut list); [INFO] [stdout] | ^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stdout] | [INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method [INFO] [stdout] | [INFO] [stdout] 34 | fn sort(&self, list: &mut Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `min` in this scope [INFO] [stdout] --> src/sorting.rs:69:35 [INFO] [stdout] | [INFO] [stdout] 69 | self.do_sort(&mut list[0..min(left - 1, right)]); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::cmp::min; [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::min; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `max` in this scope [INFO] [stdout] --> src/sorting.rs:70:32 [INFO] [stdout] | [INFO] [stdout] 70 | self.do_sort(&mut list[max(left, right + 1)..]) [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::cmp::max; [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::max; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0424, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0424`. [INFO] [stdout] [INFO] [stdout] error[E0424]: expected value, found module `self` [INFO] [stdout] --> src/sorting.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 34 | fn sort(list: &mut Vec) -> Result<(), String> { [INFO] [stdout] | ---- this function doesn't have a `self` parameter [INFO] [stdout] ... [INFO] [stdout] 38 | QuickSort::do_sort(self, &mut list); [INFO] [stdout] | ^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stdout] | [INFO] [stdout] help: add a `self` receiver parameter to make the associated `fn` a method [INFO] [stdout] | [INFO] [stdout] 34 | fn sort(&self, list: &mut Vec) -> Result<(), String> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `min` in this scope [INFO] [stdout] --> src/sorting.rs:69:35 [INFO] [stdout] | [INFO] [stdout] 69 | self.do_sort(&mut list[0..min(left - 1, right)]); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::cmp::min; [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::min; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `max` in this scope [INFO] [stdout] --> src/sorting.rs:70:32 [INFO] [stdout] | [INFO] [stdout] 70 | self.do_sort(&mut list[max(left, right + 1)..]) [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::cmp::max; [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::max; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0424, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0424`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_sorting_searching` [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" "04627fcb4298f92cad69015b59944846d20ba4417809cf0b2a9a0d8ae790cb98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04627fcb4298f92cad69015b59944846d20ba4417809cf0b2a9a0d8ae790cb98", kill_on_drop: false }` [INFO] [stdout] 04627fcb4298f92cad69015b59944846d20ba4417809cf0b2a9a0d8ae790cb98