[INFO] fetching crate native_neural_network_std 0.2.1...
[INFO] testing native_neural_network_std-0.2.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate native_neural_network_std 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate native_neural_network_std 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate native_neural_network_std 0.2.1
[INFO] tweaked toml for crates.io crate native_neural_network_std 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate native_neural_network_std 0.2.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate native_neural_network_std 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f
[INFO] running `Command { std: "docker" "start" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling native_neural_network v0.2.8
[INFO] [stderr]    Compiling native_neural_network_std v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.27s
[INFO] running `Command { std: "docker" "inspect" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling native_neural_network_std v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't find file `examples/../dataset/generate_dataset.rs`
[INFO] [stdout]   --> examples/simple.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | mod generate_dataset;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't find file `examples/../dataset/generate_dataset.rs`
[INFO] [stdout]   --> examples/very_complex.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | mod generate_dataset;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `native_neural_network_std` (example "simple") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `native_neural_network_std` (example "very_complex") due to 1 previous error
[INFO] [stdout] error: couldn't find file `examples/../dataset/generate_dataset.rs`
[INFO] [stdout]   --> examples/complex.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | mod generate_dataset;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `native_neural_network_std` (example "complex") due to 1 previous error
[INFO] [stdout] error: couldn't find file `examples/../dataset/generate_dataset.rs`
[INFO] [stdout]   --> examples/medium.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | mod generate_dataset;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `native_neural_network_std` (example "medium") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f", kill_on_drop: false }`
[INFO] [stdout] beb9575ca0b0196044fada54426371f636c1cc923101e97f9018d348067cd41f
