[INFO] fetching crate multidim 0.0.1... [INFO] testing multidim-0.0.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate multidim 0.0.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate multidim 0.0.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate multidim 0.0.1 [INFO] finished tweaking crates.io crate multidim 0.0.1 [INFO] tweaked toml for crates.io crate multidim 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 95fb9901f384514fa72c3039c8a31a2b73cd31685f7e18846dfa25a18cc1b968 [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" "95fb9901f384514fa72c3039c8a31a2b73cd31685f7e18846dfa25a18cc1b968"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling multidim v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | rows: uint, [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | cols: uint, [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:19:25 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn from_elem(rows: uint, cols: uint, e: T) -> Matrix { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn from_elem(rows: uint, cols: uint, e: T) -> Matrix { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:29:23 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn default(rows: uint, cols: uint) -> Matrix { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:29:35 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn default(rows: uint, cols: uint) -> Matrix { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:35:24 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn rows(&self) -> uint { self.rows } [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:36:24 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn cols(&self) -> uint { self.cols } [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `Index` in this scope [INFO] [stderr] --> src/lib.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | impl Index<(uint, uint), T> for Matrix { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 9 | use std::ops::Index; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:39:16 [INFO] [stderr] | [INFO] [stderr] 39 | impl Index<(uint, uint), T> for Matrix { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `, uint` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:39:22 [INFO] [stderr] | [INFO] [stderr] 39 | impl Index<(uint, uint), T> for Matrix { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `, uint` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:40:33 [INFO] [stderr] | [INFO] [stderr] 40 | fn index(&self, &(row, col): &(uint, uint)) -> &T { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:40:39 [INFO] [stderr] | [INFO] [stderr] 40 | fn index(&self, &(row, col): &(uint, uint)) -> &T { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `IndexMut` in this scope [INFO] [stderr] --> src/lib.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | impl IndexMut<(uint, uint), T> for Matrix { [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 9 | use std::ops::IndexMut; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:45:19 [INFO] [stderr] | [INFO] [stderr] 45 | impl IndexMut<(uint, uint), T> for Matrix { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `, uint` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | impl IndexMut<(uint, uint), T> for Matrix { [INFO] [stderr] | - ^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `, uint` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:46:41 [INFO] [stderr] | [INFO] [stderr] 46 | fn index_mut(&mut self, &(row, col): &(uint, uint)) -> &mut T { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:46:47 [INFO] [stderr] | [INFO] [stderr] 46 | fn index_mut(&mut self, &(row, col): &(uint, uint)) -> &mut T { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: aborting due to 18 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0412. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: could not compile `multidim`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "95fb9901f384514fa72c3039c8a31a2b73cd31685f7e18846dfa25a18cc1b968"` [INFO] running `"docker" "rm" "-f" "95fb9901f384514fa72c3039c8a31a2b73cd31685f7e18846dfa25a18cc1b968"` [INFO] [stdout] 95fb9901f384514fa72c3039c8a31a2b73cd31685f7e18846dfa25a18cc1b968