[INFO] updating cached repository https://github.com/noahmorrison/surs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d3b630448efbd2ba344bbbc13f6ad52dfe9c41a9
[INFO] testing noahmorrison/surs against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahmorrison%2Fsurs" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/noahmorrison/surs on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/noahmorrison/surs
[INFO] finished tweaking git repo https://github.com/noahmorrison/surs
[INFO] tweaked toml for git repo https://github.com/noahmorrison/surs written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/noahmorrison/surs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 74db7a83da9a7982ba0a72540cdfe0c53f7114c549f0b1e284e068a27bad4e3f
[INFO] running `"docker" "start" "-a" "74db7a83da9a7982ba0a72540cdfe0c53f7114c549f0b1e284e068a27bad4e3f"`
[INFO] [stderr]    Compiling surs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]    --> src/board.rs:107:21
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let mut i = 0u;
[INFO] [stderr]     |                     ^^ invalid suffix `u`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute macro `deriving` in this scope
[INFO] [stderr]  --> src/unit.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[deriving(Clone)]
[INFO] [stderr]   |   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/board.rs:108:18
[INFO] [stderr]     |
[INFO] [stderr] 108 |         for y in range(grid_y * 3, grid_y * 3 + 3) {
[INFO] [stderr]     |                  ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/board.rs:109:22
[INFO] [stderr]     |
[INFO] [stderr] 109 |             for x in range(grid_x * 3, grid_x * 3 + 3) {
[INFO] [stderr]     |                      ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/board.rs:146:18
[INFO] [stderr]     |
[INFO] [stderr] 146 |         for y in range(grid_y * 3, grid_y * 3 + 3) {
[INFO] [stderr]     |                  ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/board.rs:147:22
[INFO] [stderr]     |
[INFO] [stderr] 147 |             for x in range(grid_x * 3, grid_x * 3 + 3) {
[INFO] [stderr]     |                      ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Show` in module `fmt`
[INFO] [stderr]    --> src/board.rs:160:11
[INFO] [stderr]     |
[INFO] [stderr] 160 | impl fmt::Show for Board {
[INFO] [stderr]     |           ^^^^ not found in `fmt`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/board.rs:162:18
[INFO] [stderr]     |
[INFO] [stderr] 162 |         for y in range(0, 9) {
[INFO] [stderr]     |                  ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]    --> src/board.rs:163:22
[INFO] [stderr]     |
[INFO] [stderr] 163 |             for x in range(0, 9) {
[INFO] [stderr]     |                      ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Show` in module `fmt`
[INFO] [stderr]   --> src/cell.rs:19:11
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl fmt::Show for Number {
[INFO] [stderr]    |           ^^^^ not found in `fmt`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Show` in module `fmt`
[INFO] [stderr]   --> src/cell.rs:82:11
[INFO] [stderr]    |
[INFO] [stderr] 82 | impl fmt::Show for Cell {
[INFO] [stderr]    |           ^^^^ not found in `fmt`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Show` in module `fmt`
[INFO] [stderr]   --> src/unit.rs:72:11
[INFO] [stderr]    |
[INFO] [stderr] 72 | impl fmt::Show for Unit {
[INFO] [stderr]    |           ^^^^ not found in `fmt`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/board.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 '1'...'9' => board.set(x, y, Cell::from_char(c).unwrap()),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/board.rs:80:15
[INFO] [stderr]    |
[INFO] [stderr] 80 |             (0...9, 0...9) => Some(self.cells[y as usize][x as usize]),
[INFO] [stderr]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/board.rs:80:22
[INFO] [stderr]    |
[INFO] [stderr] 80 |             (0...9, 0...9) => Some(self.cells[y as usize][x as usize]),
[INFO] [stderr]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/unit.rs:16:20
[INFO] [stderr]    |
[INFO] [stderr] 16 |                 '1'...'9' => cells[x] = Cell::from_char(c).unwrap(),
[INFO] [stderr]    |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 12 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0425.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `surs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "74db7a83da9a7982ba0a72540cdfe0c53f7114c549f0b1e284e068a27bad4e3f"`
[INFO] running `"docker" "rm" "-f" "74db7a83da9a7982ba0a72540cdfe0c53f7114c549f0b1e284e068a27bad4e3f"`
[INFO] [stdout] 74db7a83da9a7982ba0a72540cdfe0c53f7114c549f0b1e284e068a27bad4e3f