[INFO] fetching crate collenchyma-nn 0.3.4... [INFO] documenting collenchyma-nn-0.3.4 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate collenchyma-nn 0.3.4 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate collenchyma-nn 0.3.4 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate collenchyma-nn 0.3.4 [INFO] finished tweaking crates.io crate collenchyma-nn 0.3.4 [INFO] tweaked toml for crates.io crate collenchyma-nn 0.3.4 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29c18709df216c8d048266b12672988e6e3e167a5faedd59e7e400b7b5e10864 [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" "29c18709df216c8d048266b12672988e6e3e167a5faedd59e7e400b7b5e10864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29c18709df216c8d048266b12672988e6e3e167a5faedd59e7e400b7b5e10864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29c18709df216c8d048266b12672988e6e3e167a5faedd59e7e400b7b5e10864", kill_on_drop: false }` [INFO] [stdout] 29c18709df216c8d048266b12672988e6e3e167a5faedd59e7e400b7b5e10864 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1d6502779364f59529edf6cec94bea0e1732af2e84863d5c18bd3ad0b94cd1f [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" "e1d6502779364f59529edf6cec94bea0e1732af2e84863d5c18bd3ad0b94cd1f", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking linear-map v0.0.4 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling cudnn-sys v0.0.3 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking cudnn v1.3.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking collenchyma v0.0.8 [INFO] [stderr] Documenting collenchyma-nn v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0428]: the name `impl_ops_sigmoid_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | macro_rules! impl_ops_sigmoid_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_sigmoid_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:92:1 [INFO] [stdout] | [INFO] [stdout] 92 | macro_rules! impl_ops_sigmoid_for { [INFO] [stdout] | --------------------------------- previous definition of the macro `impl_ops_sigmoid_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_sigmoid_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `impl_ops_relu_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:200:1 [INFO] [stdout] | [INFO] [stdout] 200 | macro_rules! impl_ops_relu_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_relu_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:155:1 [INFO] [stdout] | [INFO] [stdout] 155 | macro_rules! impl_ops_relu_for { [INFO] [stdout] | ------------------------------ previous definition of the macro `impl_ops_relu_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_relu_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `impl_ops_tanh_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:353:1 [INFO] [stdout] | [INFO] [stdout] 353 | macro_rules! impl_ops_tanh_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_tanh_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:218:1 [INFO] [stdout] | [INFO] [stdout] 218 | macro_rules! impl_ops_tanh_for { [INFO] [stdout] | ------------------------------ previous definition of the macro `impl_ops_tanh_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_tanh_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `impl_ops_convolution_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:506:1 [INFO] [stdout] | [INFO] [stdout] 506 | macro_rules! impl_ops_convolution_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_convolution_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:282:1 [INFO] [stdout] | [INFO] [stdout] 282 | macro_rules! impl_ops_convolution_for { [INFO] [stdout] | ------------------------------------- previous definition of the macro `impl_ops_convolution_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_convolution_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `impl_ops_softmax_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:643:1 [INFO] [stdout] | [INFO] [stdout] 643 | macro_rules! impl_ops_softmax_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_softmax_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:344:1 [INFO] [stdout] | [INFO] [stdout] 344 | macro_rules! impl_ops_softmax_for { [INFO] [stdout] | --------------------------------- previous definition of the macro `impl_ops_softmax_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_softmax_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `impl_ops_log_softmax_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:719:1 [INFO] [stdout] | [INFO] [stdout] 719 | macro_rules! impl_ops_log_softmax_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_log_softmax_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:416:1 [INFO] [stdout] | [INFO] [stdout] 416 | macro_rules! impl_ops_log_softmax_for { [INFO] [stdout] | ------------------------------------- previous definition of the macro `impl_ops_log_softmax_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_log_softmax_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `impl_ops_lrn_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:795:1 [INFO] [stdout] | [INFO] [stdout] 795 | macro_rules! impl_ops_lrn_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_lrn_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:495:1 [INFO] [stdout] | [INFO] [stdout] 495 | macro_rules! impl_ops_lrn_for { [INFO] [stdout] | ----------------------------- previous definition of the macro `impl_ops_lrn_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_lrn_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `impl_ops_pooling_for` is defined multiple times [INFO] [stdout] --> src/frameworks/cuda/helper.rs:894:1 [INFO] [stdout] | [INFO] [stdout] 894 | macro_rules! impl_ops_pooling_for { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl_ops_pooling_for` redefined here [INFO] [stdout] | [INFO] [stdout] ::: src/frameworks/native/helper.rs:557:1 [INFO] [stdout] | [INFO] [stdout] 557 | macro_rules! impl_ops_pooling_for { [INFO] [stdout] | --------------------------------- previous definition of the macro `impl_ops_pooling_for` here [INFO] [stdout] | [INFO] [stdout] = note: `impl_ops_pooling_for` must be defined only once in the macro namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: Could not document `collenchyma-nn`. [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0428`. [INFO] [stdout] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name collenchyma_nn src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="cuda"' --cfg 'feature="cudnn"' --cfg 'feature="default"' --cfg 'feature="native"' --cfg 'feature="opencl"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern collenchyma=/opt/rustwide/target/debug/deps/libcollenchyma-ba820b22583c0d6c.rmeta --extern cudnn=/opt/rustwide/target/debug/deps/libcudnn-cc045db68e4f6a34.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-8bd18a5f68acc69b.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-1ad3ad1e20beb97f.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-538ccf74a4ec0a82.rmeta --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "e1d6502779364f59529edf6cec94bea0e1732af2e84863d5c18bd3ad0b94cd1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1d6502779364f59529edf6cec94bea0e1732af2e84863d5c18bd3ad0b94cd1f", kill_on_drop: false }` [INFO] [stdout] e1d6502779364f59529edf6cec94bea0e1732af2e84863d5c18bd3ad0b94cd1f