[INFO] cloning repository https://github.com/skywritergr/Rust-basic-algorithms [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skywritergr/Rust-basic-algorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskywritergr%2FRust-basic-algorithms"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskywritergr%2FRust-basic-algorithms'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8396e50e763521b38327f2b1d0bcb278a7974c51 [INFO] testing skywritergr/Rust-basic-algorithms against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskywritergr%2FRust-basic-algorithms" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/skywritergr/Rust-basic-algorithms on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/skywritergr/Rust-basic-algorithms [INFO] finished tweaking git repo https://github.com/skywritergr/Rust-basic-algorithms [INFO] tweaked toml for git repo https://github.com/skywritergr/Rust-basic-algorithms written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/skywritergr/Rust-basic-algorithms already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 2597366d98adb2bbde41484f41768787bd2e66288ed40dede786e208ef344e7c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "2597366d98adb2bbde41484f41768787bd2e66288ed40dede786e208ef344e7c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling algorithms v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:1:31 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn bubble_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:1:45 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn bubble_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | let mut tempVal : uint; [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/sort.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | for i in range(0,resultArray.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/sort.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | for j in range(i+1,resultArray.len()).rev() { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:20:34 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn insertion_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:20:48 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn insertion_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/sort.rs:25:11 [INFO] [stderr] | [INFO] [stderr] 25 | for j in range(1, resultArray.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:42:34 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn selection_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:42:48 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn selection_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:44:19 [INFO] [stderr] | [INFO] [stderr] 44 | let mut minVal : uint; [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/sort.rs:46:11 [INFO] [stderr] | [INFO] [stderr] 46 | for i in range(0, resultArray.len()){ [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/sort.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | for j in range(i+1,resultArray.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:62:30 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn merge_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:62:44 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn merge_sort(array: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:66:15 [INFO] [stderr] | [INFO] [stderr] 66 | let middle : uint = resultArray.len()/2; [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/sort.rs:72:11 [INFO] [stderr] | [INFO] [stderr] 72 | for i in range(0,resultArray.len()) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:86:29 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn merge(leftArray: Vec, rightArray: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:86:52 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn merge(leftArray: Vec, rightArray: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/sort.rs:86:66 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn merge(leftArray: Vec, rightArray: Vec) -> Vec { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error: aborting due to 20 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `algorithms`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2597366d98adb2bbde41484f41768787bd2e66288ed40dede786e208ef344e7c"` [INFO] running `"docker" "rm" "-f" "2597366d98adb2bbde41484f41768787bd2e66288ed40dede786e208ef344e7c"` [INFO] [stdout] 2597366d98adb2bbde41484f41768787bd2e66288ed40dede786e208ef344e7c