[INFO] fetching crate bcfs 0.2.2...
[INFO] checking bcfs-0.2.2 against master#446e5e57b667c841ba3ebb4b41b44fb98bd3af4b for pr-65294
[INFO] extracting crate bcfs 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bcfs 0.2.2 on toolchain 446e5e57b667c841ba3ebb4b41b44fb98bd3af4b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bcfs 0.2.2
[INFO] finished tweaking crates.io crate bcfs 0.2.2
[INFO] tweaked toml for crates.io crate bcfs 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 45c580f6e0e4ace7660196b7423028b224d703b3177a0cc87f763dbd0bf5fddd
[INFO] running `"docker" "start" "-a" "45c580f6e0e4ace7660196b7423028b224d703b3177a0cc87f763dbd0bf5fddd"`
[INFO] [stderr]     Checking hex v0.4.0
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling proper v0.1.5
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]     Checking wasi-types v0.1.6
[INFO] [stderr]     Checking oasis-types v0.2.2
[INFO] [stderr]     Checking blockchain-traits v0.2.2
[INFO] [stderr]     Checking memchain v0.2.3
[INFO] [stderr]     Checking bcfs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0603]: struct `AccountMeta` is private
[INFO] [stderr]  --> src/bcfs.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | use blockchain_traits::{AccountMeta, Address, PendingTransaction};
[INFO] [stderr]   |                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `Address` is private
[INFO] [stderr]  --> src/bcfs.rs:8:38
[INFO] [stderr]   |
[INFO] [stderr] 8 | use blockchain_traits::{AccountMeta, Address, PendingTransaction};
[INFO] [stderr]   |                                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `Address` is private
[INFO] [stderr]  --> src/file.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 | use blockchain_traits::Address;
[INFO] [stderr]   |                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0603`.
[INFO] [stderr] error: could not compile `bcfs`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "45c580f6e0e4ace7660196b7423028b224d703b3177a0cc87f763dbd0bf5fddd"`
[INFO] running `"docker" "rm" "-f" "45c580f6e0e4ace7660196b7423028b224d703b3177a0cc87f763dbd0bf5fddd"`
[INFO] [stdout] 45c580f6e0e4ace7660196b7423028b224d703b3177a0cc87f763dbd0bf5fddd