[INFO] crate sp-io 2.0.0-alpha.5 is already in cache
[INFO] checking sp-io-2.0.0-alpha.5 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140
[INFO] extracting crate sp-io 2.0.0-alpha.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sp-io 2.0.0-alpha.5 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sp-io 2.0.0-alpha.5
[INFO] finished tweaking crates.io crate sp-io 2.0.0-alpha.5
[INFO] tweaked toml for crates.io crate sp-io 2.0.0-alpha.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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] 2963d8113a87ef01f73a0d7f3f92b4dac68d49b68d95098507b3c1c73f114ec9
[INFO] running `"docker" "start" "-a" "2963d8113a87ef01f73a0d7f3f92b4dac68d49b68d95098507b3c1c73f114ec9"`
[INFO] [stderr]     Checking sp-io v2.0.0-alpha.5 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0599]: no method named `ed25519_key_pair` found for struct `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>` in the current scope
[INFO] [stderr]    --> src/lib.rs:413:5
[INFO] [stderr]     |
[INFO] [stderr] 413 |             .ed25519_key_pair(id, &pub_key)
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^ method not found in `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `sr25519_key_pair` found for struct `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>` in the current scope
[INFO] [stderr]    --> src/lib.rs:465:5
[INFO] [stderr]     |
[INFO] [stderr] 465 |             .sr25519_key_pair(id, &pub_key)
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^ method not found in `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `ed25519_key_pair` found for struct `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>` in the current scope
[INFO] [stderr]    --> src/lib.rs:413:5
[INFO] [stderr]     |
[INFO] [stderr] 413 |             .ed25519_key_pair(id, &pub_key)
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^ method not found in `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `sr25519_key_pair` found for struct `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>` in the current scope
[INFO] [stderr]    --> src/lib.rs:465:5
[INFO] [stderr]     |
[INFO] [stderr] 465 |             .sr25519_key_pair(id, &pub_key)
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^ method not found in `lock_api::rwlock::RwLockReadGuard<'_, parking_lot::raw_rwlock::RawRwLock, (dyn sp_core::traits::BareCryptoStore + 'static)>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `sp-io`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `sp-io`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2963d8113a87ef01f73a0d7f3f92b4dac68d49b68d95098507b3c1c73f114ec9"`
[INFO] running `"docker" "rm" "-f" "2963d8113a87ef01f73a0d7f3f92b4dac68d49b68d95098507b3c1c73f114ec9"`
[INFO] [stdout] 2963d8113a87ef01f73a0d7f3f92b4dac68d49b68d95098507b3c1c73f114ec9