[INFO] crate openalgebra 0.0.1 is already in cache
[INFO] extracting crate openalgebra 0.0.1 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/openalgebra/0.0.1
[INFO] extracting crate openalgebra 0.0.1 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/openalgebra/0.0.1
[INFO] validating manifest of openalgebra-0.0.1 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 openalgebra-0.0.1 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 openalgebra-0.0.1
[INFO] finished frobbing openalgebra-0.0.1
[INFO] frobbed toml for openalgebra-0.0.1 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/openalgebra/0.0.1/Cargo.toml
[INFO] started frobbing openalgebra-0.0.1
[INFO] finished frobbing openalgebra-0.0.1
[INFO] frobbed toml for openalgebra-0.0.1 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/openalgebra/0.0.1/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 openalgebra-0.0.1 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/openalgebra/0.0.1:/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] ef6969b07cc240837346bfae48627da368c15e055ee3ba13e1f71424971c39e6
[INFO] running `"docker" "start" "-a" "ef6969b07cc240837346bfae48627da368c15e055ee3ba13e1f71424971c39e6"`
[INFO] [stderr]     Checking openalgebra v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Iter`
[INFO] [stderr]  --> src/matrix/impl_ops.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ::std::slice::{Iter};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `vector::Vector`
[INFO] [stderr]  --> src/tests.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use vector::Vector;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `norm::Norm`
[INFO] [stderr]  --> src/tests.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use norm::Norm;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/vector/mod.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 |     backend: af::Array,
[INFO] [stderr]    |              ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/matrix/mod.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |     backend: af::Array,
[INFO] [stderr]    |              ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/vector/impl_ops.rs:156:11
[INFO] [stderr]     |
[INFO] [stderr] 156 | impl From<af::Array> for Vector {
[INFO] [stderr]     |           ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/vector/impl_ops.rs:157:20
[INFO] [stderr]     |
[INFO] [stderr] 157 |     fn from(array: af::Array) -> Vector {
[INFO] [stderr]     |                    ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/matrix/impl_ops.rs:390:11
[INFO] [stderr]     |
[INFO] [stderr] 390 | impl From<af::Array> for Matrix {
[INFO] [stderr]     |           ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/matrix/impl_ops.rs:391:20
[INFO] [stderr]     |
[INFO] [stderr] 391 |     fn from(array: af::Array) -> Matrix {
[INFO] [stderr]     |                    ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0107`.
[INFO] [stderr] error: Could not compile `openalgebra`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `Iter`
[INFO] [stderr]  --> src/matrix/impl_ops.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ::std::slice::{Iter};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/vector/mod.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 |     backend: af::Array,
[INFO] [stderr]    |              ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]   --> src/matrix/mod.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |     backend: af::Array,
[INFO] [stderr]    |              ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/vector/impl_ops.rs:156:11
[INFO] [stderr]     |
[INFO] [stderr] 156 | impl From<af::Array> for Vector {
[INFO] [stderr]     |           ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/vector/impl_ops.rs:157:20
[INFO] [stderr]     |
[INFO] [stderr] 157 |     fn from(array: af::Array) -> Vector {
[INFO] [stderr]     |                    ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/matrix/impl_ops.rs:390:11
[INFO] [stderr]     |
[INFO] [stderr] 390 | impl From<af::Array> for Matrix {
[INFO] [stderr]     |           ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0
[INFO] [stderr]    --> src/matrix/impl_ops.rs:391:20
[INFO] [stderr]     |
[INFO] [stderr] 391 |     fn from(array: af::Array) -> Matrix {
[INFO] [stderr]     |                    ^^^^^^^^^ expected 1 type argument
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0107`.
[INFO] [stderr] error: Could not compile `openalgebra`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ef6969b07cc240837346bfae48627da368c15e055ee3ba13e1f71424971c39e6"`
[INFO] running `"docker" "rm" "-f" "ef6969b07cc240837346bfae48627da368c15e055ee3ba13e1f71424971c39e6"`
[INFO] [stdout] ef6969b07cc240837346bfae48627da368c15e055ee3ba13e1f71424971c39e6