[INFO] fetching crate multidim 0.0.1...
[INFO] checking multidim-0.0.1 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate multidim 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate multidim 0.0.1 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46e6032f217822c46fdf397477ed98683180d2b7f3d295b6f93095f0f4883301
[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" "46e6032f217822c46fdf397477ed98683180d2b7f3d295b6f93095f0f4883301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46e6032f217822c46fdf397477ed98683180d2b7f3d295b6f93095f0f4883301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46e6032f217822c46fdf397477ed98683180d2b7f3d295b6f93095f0f4883301", kill_on_drop: false }`
[INFO] [stdout] 46e6032f217822c46fdf397477ed98683180d2b7f3d295b6f93095f0f4883301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12a6c6b42d85b7c957841e43dba956328616ff447a940c7d31e16a6af5e0f6d1
[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" "12a6c6b42d85b7c957841e43dba956328616ff447a940c7d31e16a6af5e0f6d1", kill_on_drop: false }`
[INFO] [stderr]     Checking multidim v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rows: uint,
[INFO] [stdout]    |           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     cols: uint,
[INFO] [stdout]    |           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn from_elem(rows: uint, cols: uint, e: T) -> Matrix<T> {
[INFO] [stdout]    |                            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:19:37
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn from_elem(rows: uint, cols: uint, e: T) -> Matrix<T> {
[INFO] [stdout]    |                                        ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:29:23
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn default(rows: uint, cols: uint) -> Matrix<T> {
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:29:35
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn default(rows: uint, cols: uint) -> Matrix<T> {
[INFO] [stdout]    |                                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `multidim`
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn rows(&self) -> uint { self.rows }
[INFO] [stdout]    |                           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn cols(&self) -> uint { self.cols }
[INFO] [stdout]    |                           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] error[E0405]: cannot find trait `Index` in this scope
[INFO] [stdout]   --> src/lib.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T> Index<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |         ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 9  | use std::ops::Index;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T> Index<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -        ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T> Index<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -              ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:40:33
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn index(&self, &(row, col): &(uint, uint)) -> &T {
[INFO] [stdout]    |                                    ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:40:39
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn index(&self, &(row, col): &(uint, uint)) -> &T {
[INFO] [stdout]    |                                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `IndexMut` in this scope
[INFO] [stdout]   --> src/lib.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<T> IndexMut<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |         ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 9  | use std::ops::IndexMut;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<T> IndexMut<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -           ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:45:25
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<T> IndexMut<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -                 ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:46:41
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn index_mut(&mut self, &(row, col): &(uint, uint)) -> &mut T {
[INFO] [stdout]    |                                            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:46:47
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn index_mut(&mut self, &(row, col): &(uint, uint)) -> &mut T {
[INFO] [stdout]    |                                                  ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rows: uint,
[INFO] [stdout]    |           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     cols: uint,
[INFO] [stdout]    |           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn from_elem(rows: uint, cols: uint, e: T) -> Matrix<T> {
[INFO] [stdout]    |                            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:19:37
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn from_elem(rows: uint, cols: uint, e: T) -> Matrix<T> {
[INFO] [stdout]    |                                        ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:29:23
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn default(rows: uint, cols: uint) -> Matrix<T> {
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:29:35
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn default(rows: uint, cols: uint) -> Matrix<T> {
[INFO] [stdout]    |                                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn rows(&self) -> uint { self.rows }
[INFO] [stdout]    |                           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn cols(&self) -> uint { self.cols }
[INFO] [stdout]    |                           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Index` in this scope
[INFO] [stdout]   --> src/lib.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T> Index<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |         ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 9  | use std::ops::Index;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T> Index<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -        ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<T> Index<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -              ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:40:33
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn index(&self, &(row, col): &(uint, uint)) -> &T {
[INFO] [stdout]    |                                    ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:40:39
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn index(&self, &(row, col): &(uint, uint)) -> &T {
[INFO] [stdout]    |                                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `IndexMut` in this scope
[INFO] [stdout]   --> src/lib.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<T> IndexMut<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |         ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 9  | use std::ops::IndexMut;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<T> IndexMut<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -           ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:45:25
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<T> IndexMut<(uint, uint), T> for Matrix<T> {
[INFO] [stdout]    |       -                 ^^^^ not found in this scope
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: you might be missing a type parameter: `, uint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:46:41
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn index_mut(&mut self, &(row, col): &(uint, uint)) -> &mut T {
[INFO] [stdout]    |                                            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/lib.rs:46:47
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn index_mut(&mut self, &(row, col): &(uint, uint)) -> &mut T {
[INFO] [stdout]    |                                                  ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "12a6c6b42d85b7c957841e43dba956328616ff447a940c7d31e16a6af5e0f6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a6c6b42d85b7c957841e43dba956328616ff447a940c7d31e16a6af5e0f6d1", kill_on_drop: false }`
[INFO] [stdout] 12a6c6b42d85b7c957841e43dba956328616ff447a940c7d31e16a6af5e0f6d1