[INFO] crate coaster-nn 0.4.1 is already in cache [INFO] extracting crate coaster-nn 0.4.1 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/coaster-nn/0.4.1 [INFO] extracting crate coaster-nn 0.4.1 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/coaster-nn/0.4.1 [INFO] validating manifest of coaster-nn-0.4.1 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 coaster-nn-0.4.1 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 coaster-nn-0.4.1 [INFO] finished frobbing coaster-nn-0.4.1 [INFO] frobbed toml for coaster-nn-0.4.1 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/coaster-nn/0.4.1/Cargo.toml [INFO] started frobbing coaster-nn-0.4.1 [INFO] finished frobbing coaster-nn-0.4.1 [INFO] frobbed toml for coaster-nn-0.4.1 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/coaster-nn/0.4.1/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 coaster-nn-0.4.1 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/coaster-nn/0.4.1:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 52522617255cbe7b73eb75364f1b41341d9f4db6edf9b168c49ed3a63c910a2c [INFO] running `"docker" "start" "-a" "52522617255cbe7b73eb75364f1b41341d9f4db6edf9b168c49ed3a63c910a2c"` [INFO] [stderr] Compiling clang-sys v0.19.0 [INFO] [stderr] Compiling bindgen v0.30.0 [INFO] [stderr] Checking coaster v0.1.0 [INFO] [stderr] Compiling rcudnn-sys v0.2.0 [INFO] [stderr] Checking rcudnn v1.6.0 [INFO] [stderr] Checking coaster-nn v0.4.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:115:1 [INFO] [stderr] | [INFO] [stderr] 115 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/frameworks/native/helper.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | / macro_rules! impl_oconf_for_clrn(($($t: ident), +) => ( [INFO] [stderr] 91 | | $( [INFO] [stderr] 92 | | impl NNOperationConfig<$t> for ::frameworks::native::helper::NormalizationConfig { } [INFO] [stderr] 93 | | )+ [INFO] [stderr] 94 | | )); [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/frameworks/cuda/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / lazy_static! { [INFO] [stderr] 17 | | static ref CUDNN: Cudnn = Cudnn::new().unwrap(); [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/frameworks/cuda/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / lazy_static! { [INFO] [stderr] 17 | | static ref CUDNN: Cudnn = Cudnn::new().unwrap(); [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:115:1 [INFO] [stderr] | [INFO] [stderr] 115 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/frameworks/native/helper.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | / macro_rules! impl_oconf_for_clrn(($($t: ident), +) => ( [INFO] [stderr] 91 | | $( [INFO] [stderr] 92 | | impl NNOperationConfig<$t> for ::frameworks::native::helper::NormalizationConfig { } [INFO] [stderr] 93 | | )+ [INFO] [stderr] 94 | | )); [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IndependentSample`, `Range`, `range` [INFO] [stderr] --> src/tests/pooling.rs:8:27 [INFO] [stderr] | [INFO] [stderr] 8 | use rand::distributions::{range, IndependentSample, Range}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/frameworks/cuda/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / lazy_static! { [INFO] [stderr] 17 | | static ref CUDNN: Cudnn = Cudnn::new().unwrap(); [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/frameworks/cuda/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / lazy_static! { [INFO] [stderr] 17 | | static ref CUDNN: Cudnn = Cudnn::new().unwrap(); [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/frameworks/native/helper.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | macro_rules! impl_ops_sigmoid_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104| #![deny(missing_docs, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:143:1 [INFO] [stderr] | [INFO] [stderr] 143 | macro_rules! impl_ops_relu_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:188:1 [INFO] [stderr] | [INFO] [stderr] 188 | macro_rules! impl_ops_tanh_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:240:1 [INFO] [stderr] | [INFO] [stderr] 240 | macro_rules! impl_ops_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:283:1 [INFO] [stderr] | [INFO] [stderr] 283 | macro_rules! impl_ops_log_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | macro_rules! impl_ops_lrn_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `coaster-nn`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused variable: `backend` [INFO] [stderr] --> src/tests/mod.rs:44:29 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn write_to_tensor(backend: &Backend, xs: &mut SharedTensor, data: &[f64]) [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_backend` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `backend` [INFO] [stderr] --> src/tests/mod.rs:81:37 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn uniformly_random_tensor(backend: &Backend, dims: &[usize], low: T, high: T) -> SharedTensor [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_backend` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dr_a` [INFO] [stderr] --> src/tests/pooling.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | let mut dr_a = SharedTensor::::new(output_dims); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_dr_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conf_a` [INFO] [stderr] --> src/tests/pooling.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 166 | let conf_a = Pooling::::new_pooling_config(&backend_a, window, stride, padding) [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_conf_a` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/frameworks/native/helper.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests/mod.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut mem_buffer = mem.as_mut_slice::(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests/mod.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | let mut mem = xs.write_only(native_dev).unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests/pooling.rs:164:9 [INFO] [stderr] | [INFO] [stderr] 164 | let mut dr_a = SharedTensor::::new(output_dims); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | macro_rules! impl_ops_sigmoid_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104| #![deny(missing_docs, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:143:1 [INFO] [stderr] | [INFO] [stderr] 143 | macro_rules! impl_ops_relu_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:188:1 [INFO] [stderr] | [INFO] [stderr] 188 | macro_rules! impl_ops_tanh_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:240:1 [INFO] [stderr] | [INFO] [stderr] 240 | macro_rules! impl_ops_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:283:1 [INFO] [stderr] | [INFO] [stderr] 283 | macro_rules! impl_ops_log_softmax_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: missing documentation for macro [INFO] [stderr] --> src/frameworks/native/helper.rs:321:1 [INFO] [stderr] | [INFO] [stderr] 321 | macro_rules! impl_ops_lrn_for { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `N_in` should have a snake case name [INFO] [stderr] --> src/tests/pooling.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | let N_in = input_dims.iter().fold(1,|a, &b| a * b); [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `n_in` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `N_out` should have a snake case name [INFO] [stderr] --> src/tests/pooling.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | let N_out = output_dims.iter().fold(1,|a, &b| a * b); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `n_out` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `coaster-nn`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "52522617255cbe7b73eb75364f1b41341d9f4db6edf9b168c49ed3a63c910a2c"` [INFO] running `"docker" "rm" "-f" "52522617255cbe7b73eb75364f1b41341d9f4db6edf9b168c49ed3a63c910a2c"` [INFO] [stdout] 52522617255cbe7b73eb75364f1b41341d9f4db6edf9b168c49ed3a63c910a2c