[INFO] fetching crate rcudnn 1.8.0... [INFO] checking rcudnn-1.8.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate rcudnn 1.8.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate rcudnn 1.8.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rcudnn 1.8.0 [INFO] finished tweaking crates.io crate rcudnn 1.8.0 [INFO] tweaked toml for crates.io crate rcudnn 1.8.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rcudnn-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aed1d3e477e142643fce18fe7ca2e922758415731a5f7333ccd583ec1a4dcbd7 [INFO] running `Command { std: "docker" "start" "-a" "aed1d3e477e142643fce18fe7ca2e922758415731a5f7333ccd583ec1a4dcbd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aed1d3e477e142643fce18fe7ca2e922758415731a5f7333ccd583ec1a4dcbd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aed1d3e477e142643fce18fe7ca2e922758415731a5f7333ccd583ec1a4dcbd7", kill_on_drop: false }` [INFO] [stdout] aed1d3e477e142643fce18fe7ca2e922758415731a5f7333ccd583ec1a4dcbd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56c391d05effa07d92047f4e497b1959461a1197a84d7a0493e4f01135544a33 [INFO] running `Command { std: "docker" "start" "-a" "56c391d05effa07d92047f4e497b1959461a1197a84d7a0493e4f01135544a33", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling rcudnn-sys v0.5.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking rcudnn v1.8.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `coaster` [INFO] [stdout] --> benches/cudnn_overhead.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate coaster as co; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rcudnn` (bench "cudnn_overhead") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `coaster` [INFO] [stdout] --> tests/cudnn_specs.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use coaster as co; [INFO] [stdout] | ^^^^^^^^^^^^^ no external crate `coaster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log` [INFO] [stdout] --> tests/cudnn_specs.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | log::trace!("RNN API test"); [INFO] [stdout] | ^^^ use of undeclared crate or module `log` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log` [INFO] [stdout] --> tests/cudnn_specs.rs:150:27 [INFO] [stdout] | [INFO] [stdout] 150 | .filter_level(log::LevelFilter::Trace) [INFO] [stdout] | ^^^ use of undeclared crate or module `log` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cudnnRNNDescriptor_t`, `cudnnRNNPaddingMode_t`, and `cudnnTensorDescriptor_t` [INFO] [stdout] --> tests/cudnn_specs.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | use rcudnn::{cudnnRNNDescriptor_t, cudnnRNNPaddingMode_t, cudnnTensorDescriptor_t}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cudnn::utils::RnnConfig` [INFO] [stdout] --> tests/cudnn_specs.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::cudnn::utils::RnnConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rcudnn::utils::DataTypeInfo` [INFO] [stdout] --> tests/cudnn_specs.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | use rcudnn::utils::DataTypeInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rcudnn::RnnDescriptor` [INFO] [stdout] --> tests/cudnn_specs.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 155 | use rcudnn::RnnDescriptor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: attribute should be applied to an `extern` block with non-Rust ABI [INFO] [stdout] --> tests/cudnn_specs.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[link(name = "cudart")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | #[cfg(test)] [INFO] [stdout] 10 | / mod cudnn_spec { [INFO] [stdout] 11 | | [INFO] [stdout] 12 | | use rcudnn::{cudnnRNNDescriptor_t, cudnnRNNPaddingMode_t, cudnnTensorDescriptor_t}; [INFO] [stdout] ... | [INFO] [stdout] 383 | | } [INFO] [stdout] 384 | | } [INFO] [stdout] | |_- not an `extern` block [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger` [INFO] [stdout] --> tests/cudnn_specs.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | let _ = env_logger::builder() [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `env_logger` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rcudnn` (test "cudnn_specs") due to 5 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "56c391d05effa07d92047f4e497b1959461a1197a84d7a0493e4f01135544a33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56c391d05effa07d92047f4e497b1959461a1197a84d7a0493e4f01135544a33", kill_on_drop: false }` [INFO] [stdout] 56c391d05effa07d92047f4e497b1959461a1197a84d7a0493e4f01135544a33