[INFO] fetching crate sled 0.26.3...
[INFO] checking sled-0.26.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate sled 0.26.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sled 0.26.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sled 0.26.3
[INFO] finished tweaking crates.io crate sled 0.26.3
[INFO] tweaked toml for crates.io crate sled 0.26.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] da764b28c89063d0ad9de30b7eceb8cb7866399c58d385954103e580969fd63f
[INFO] running `"docker" "start" "-a" "da764b28c89063d0ad9de30b7eceb8cb7866399c58d385954103e580969fd63f"`
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]     Checking serde_bytes v0.11.2
[INFO] [stderr]     Checking pagecache v0.19.4
[INFO] [stderr]     Checking sled v0.26.3 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `pagecache::Promise`, `pagecache::PromiseFiller`
[INFO] [stderr]   --> src/subscription.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | use pagecache::{Promise, PromiseFiller};
[INFO] [stderr]    |                 ^^^^^^^  ^^^^^^^^^^^^^ no `PromiseFiller` in the root
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 no `Promise` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: function `debug_delay` is private
[INFO] [stderr]    --> src/lib.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         debug_delay, pin, Materializer, Measure, PageCache, PageId,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `pagecache::Promise`, `pagecache::PromiseFiller`
[INFO] [stderr]   --> src/subscription.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | use pagecache::{Promise, PromiseFiller};
[INFO] [stderr]    |                 ^^^^^^^  ^^^^^^^^^^^^^ no `PromiseFiller` in the root
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 no `Promise` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: function `debug_delay` is private
[INFO] [stderr]    --> src/lib.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         debug_delay, pin, Materializer, Measure, PageCache, PageId,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations needed: cannot resolve `_: std::default::Default`
[INFO] [stderr]   --> src/subscription.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     watched: RwLock<BTreeMap<Vec<u8>, Arc<RwLock<Senders>>>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `std::default::Default::default`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0283, E0432, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0283`.
[INFO] [stderr] error: could not compile `sled`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0283]: type annotations needed: cannot resolve `_: std::default::Default`
[INFO] [stderr]   --> src/subscription.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     watched: RwLock<BTreeMap<Vec<u8>, Arc<RwLock<Senders>>>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `std::default::Default::default`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0283, E0432, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0283`.
[INFO] [stderr] error: could not compile `sled`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "da764b28c89063d0ad9de30b7eceb8cb7866399c58d385954103e580969fd63f"`
[INFO] running `"docker" "rm" "-f" "da764b28c89063d0ad9de30b7eceb8cb7866399c58d385954103e580969fd63f"`
[INFO] [stdout] da764b28c89063d0ad9de30b7eceb8cb7866399c58d385954103e580969fd63f