[INFO] crate rust-iteratorcomprehensions 0.3.4 is already in cache
[INFO] extracting crate rust-iteratorcomprehensions 0.3.4 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/rust-iteratorcomprehensions/0.3.4
[INFO] extracting crate rust-iteratorcomprehensions 0.3.4 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/rust-iteratorcomprehensions/0.3.4
[INFO] validating manifest of rust-iteratorcomprehensions-0.3.4 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rust-iteratorcomprehensions-0.3.4 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rust-iteratorcomprehensions-0.3.4
[INFO] finished frobbing rust-iteratorcomprehensions-0.3.4
[INFO] frobbed toml for rust-iteratorcomprehensions-0.3.4 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/rust-iteratorcomprehensions/0.3.4/Cargo.toml
[INFO] started frobbing rust-iteratorcomprehensions-0.3.4
[INFO] finished frobbing rust-iteratorcomprehensions-0.3.4
[INFO] frobbed toml for rust-iteratorcomprehensions-0.3.4 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/rust-iteratorcomprehensions/0.3.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rust-iteratorcomprehensions-0.3.4 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/rust-iteratorcomprehensions/0.3.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cd6524f4ad8b7d57a406b381667f431feccca0efc7f699991c50c288edec06ba
[INFO] running `"docker" "start" "-a" "cd6524f4ad8b7d57a406b381667f431feccca0efc7f699991c50c288edec06ba"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rust-iteratorcomprehensions v0.3.4 (/opt/crater/workdir)
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         for $var:ident in $gen:expr
[INFO] [stderr]    |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:50:11
[INFO] [stderr]    |
[INFO] [stderr] 50 |           for $vars:ident in $gens:expr
[INFO] [stderr]    |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |           $(if $filters:expr)*
[INFO] [stderr]    |             ^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |         for $var:ident in $gen:expr
[INFO] [stderr]    |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` is followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         if $filter:expr
[INFO] [stderr]    |         ^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$filter:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:77:11
[INFO] [stderr]    |
[INFO] [stderr] 77 |           for $vars:ident in $gens:expr
[INFO] [stderr]    |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |           $(if $filters:expr)*
[INFO] [stderr]    |             ^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         for $var:ident in $gen:expr
[INFO] [stderr]     |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:104:11
[INFO] [stderr]     |
[INFO] [stderr] 104 |           for $vars:ident in $gens:expr
[INFO] [stderr]     |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |           $(if $filters:expr)*
[INFO] [stderr]     |             ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:131:9
[INFO] [stderr]     |
[INFO] [stderr] 131 |         for $var:ident in $gen:expr
[INFO] [stderr]     |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` is followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         if $filter:expr
[INFO] [stderr]     |         ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$filter:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:134:11
[INFO] [stderr]     |
[INFO] [stderr] 134 |           for $vars:ident in $gens:expr
[INFO] [stderr]     |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |           $(if $filters:expr)*
[INFO] [stderr]     |             ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 |         for $vars:ident in $gens:expr
[INFO] [stderr]     |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` is followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:209:11
[INFO] [stderr]     |
[INFO] [stderr] 209 |         $(if $filters:expr)*
[INFO] [stderr]     |           ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rust-iteratorcomprehensions`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         for $var:ident in $gen:expr
[INFO] [stderr]    |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:50:11
[INFO] [stderr]    |
[INFO] [stderr] 50 |           for $vars:ident in $gens:expr
[INFO] [stderr]    |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |           $(if $filters:expr)*
[INFO] [stderr]    |             ^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |         for $var:ident in $gen:expr
[INFO] [stderr]    |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` is followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         if $filter:expr
[INFO] [stderr]    |         ^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$filter:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:77:11
[INFO] [stderr]    |
[INFO] [stderr] 77 |           for $vars:ident in $gens:expr
[INFO] [stderr]    |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]   --> src/lib.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |           $(if $filters:expr)*
[INFO] [stderr]    |             ^^ not allowed after `expr` fragments
[INFO] [stderr]    |
[INFO] [stderr]    = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         for $var:ident in $gen:expr
[INFO] [stderr]     |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:104:11
[INFO] [stderr]     |
[INFO] [stderr] 104 |           for $vars:ident in $gens:expr
[INFO] [stderr]     |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |           $(if $filters:expr)*
[INFO] [stderr]     |             ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:131:9
[INFO] [stderr]     |
[INFO] [stderr] 131 |         for $var:ident in $gen:expr
[INFO] [stderr]     |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gen:expr` is followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         if $filter:expr
[INFO] [stderr]     |         ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$filter:expr` may be followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:134:11
[INFO] [stderr]     |
[INFO] [stderr] 134 |           for $vars:ident in $gens:expr
[INFO] [stderr]     |           ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` may be followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |           $(if $filters:expr)*
[INFO] [stderr]     |             ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$map:expr` is followed by `for`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 |         for $vars:ident in $gens:expr
[INFO] [stderr]     |         ^^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: `$gens:expr` is followed by `if`, which is not allowed for `expr` fragments
[INFO] [stderr]    --> src/lib.rs:209:11
[INFO] [stderr]     |
[INFO] [stderr] 209 |         $(if $filters:expr)*
[INFO] [stderr]     |           ^^ not allowed after `expr` fragments
[INFO] [stderr]     |
[INFO] [stderr]     = note: allowed there are: `=>`, `,` or `;`
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]    --> src/lib.rs:277:18
[INFO] [stderr]     |
[INFO] [stderr] 277 |     let a = vec!(1i, 2i);
[INFO] [stderr]     |                  ^^ invalid suffix `i`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]    --> src/lib.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |     let a = vec!(1i, 2i);
[INFO] [stderr]     |                      ^^ invalid suffix `i`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]    --> src/lib.rs:278:18
[INFO] [stderr]     |
[INFO] [stderr] 278 |     let b = vec!(3i, 5i);
[INFO] [stderr]     |                  ^^ invalid suffix `i`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]    --> src/lib.rs:278:22
[INFO] [stderr]     |
[INFO] [stderr] 278 |     let b = vec!(3i, 5i);
[INFO] [stderr]     |                      ^^ invalid suffix `i`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]    --> src/lib.rs:279:18
[INFO] [stderr]     |
[INFO] [stderr] 279 |     let c = vec!(7i, 11i);
[INFO] [stderr]     |                  ^^ invalid suffix `i`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]    --> src/lib.rs:279:22
[INFO] [stderr]     |
[INFO] [stderr] 279 |     let c = vec!(7i, 11i);
[INFO] [stderr]     |                      ^^^ invalid suffix `i`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]    --> src/lib.rs:333:26
[INFO] [stderr]     |
[INFO] [stderr] 333 |     assert_eq!(xs, vec!((3u, 4u, 5u), (6, 8, 10), (5, 12, 13)));
[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: invalid suffix `u` for integer literal
[INFO] [stderr]    --> src/lib.rs:333:30
[INFO] [stderr]     |
[INFO] [stderr] 333 |     assert_eq!(xs, vec!((3u, 4u, 5u), (6, 8, 10), (5, 12, 13)));
[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: invalid suffix `u` for integer literal
[INFO] [stderr]    --> src/lib.rs:333:34
[INFO] [stderr]     |
[INFO] [stderr] 333 |     assert_eq!(xs, vec!((3u, 4u, 5u), (6, 8, 10), (5, 12, 13)));
[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[E0432]: unresolved import `std::iter::count`
[INFO] [stderr]    --> src/lib.rs:322:11
[INFO] [stderr]     |
[INFO] [stderr] 322 |       use std::iter::count;
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^ no `count` in `iter`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:231:17
[INFO] [stderr]     |
[INFO] [stderr] 231 |     let xs: Vec<int> = iterator!( i for i in range(0i, 3i) ).collect();
[INFO] [stderr]     |                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:237:17
[INFO] [stderr]     |
[INFO] [stderr] 237 |     let xs: Vec<int> = iterator!( i + 1 for i in range(0i, 3i) ).collect();
[INFO] [stderr]     |                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:243:17
[INFO] [stderr]     |
[INFO] [stderr] 243 |     let xs: Vec<int> = iterator!( i for i in range(0i, 3i) if i % 2 == 1 ).collect();
[INFO] [stderr]     |                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:249:17
[INFO] [stderr]     |
[INFO] [stderr] 249 |     let xs: Vec<int> = iterator!( i * 2 for i in range(0i, 3i) if i % 2 == 1 ).collect();
[INFO] [stderr]     |                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:255:17
[INFO] [stderr]     |
[INFO] [stderr] 255 |     let xs: Vec<int> = iterator!( i * j for i in range(1i, 3i) for j in range(2i, 4i) ).collect();
[INFO] [stderr]     |                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:261:17
[INFO] [stderr]     |
[INFO] [stderr] 261 |     let xs: Vec<int> = iterator!(
[INFO] [stderr]     |                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:269:18
[INFO] [stderr]     |
[INFO] [stderr] 269 |     let xs: Vec<(int,int)> = iterator!(
[INFO] [stderr]     |                  ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:269:22
[INFO] [stderr]     |
[INFO] [stderr] 269 |     let xs: Vec<(int,int)> = iterator!(
[INFO] [stderr]     |                      ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:280:17
[INFO] [stderr]     |
[INFO] [stderr] 280 |     let xs: Vec<int> = iterator!(
[INFO] [stderr]     |                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:288:18
[INFO] [stderr]     |
[INFO] [stderr] 288 |     let xs: Vec<(int, int, int)> = iterator!(
[INFO] [stderr]     |                  ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:288:23
[INFO] [stderr]     |
[INFO] [stderr] 288 |     let xs: Vec<(int, int, int)> = iterator!(
[INFO] [stderr]     |                       ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:288:28
[INFO] [stderr]     |
[INFO] [stderr] 288 |     let xs: Vec<(int, int, int)> = iterator!(
[INFO] [stderr]     |                            ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]    --> src/lib.rs:297:17
[INFO] [stderr]     |
[INFO] [stderr] 297 |     let xs: Vec<int> = iterator!(
[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:331:18
[INFO] [stderr]     |
[INFO] [stderr] 331 |     let xs: Vec<(uint, uint, uint)> = triples.take(3).collect();
[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:331:24
[INFO] [stderr]     |
[INFO] [stderr] 331 |     let xs: Vec<(uint, uint, uint)> = triples.take(3).collect();
[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:331:30
[INFO] [stderr]     |
[INFO] [stderr] 331 |     let xs: Vec<(uint, uint, uint)> = triples.take(3).collect();
[INFO] [stderr]     |                              ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 42 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `rust-iteratorcomprehensions`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "cd6524f4ad8b7d57a406b381667f431feccca0efc7f699991c50c288edec06ba"`
[INFO] running `"docker" "rm" "-f" "cd6524f4ad8b7d57a406b381667f431feccca0efc7f699991c50c288edec06ba"`
[INFO] [stdout] cd6524f4ad8b7d57a406b381667f431feccca0efc7f699991c50c288edec06ba