[INFO] fetching crate rs-snowflake 0.5.0...
[INFO] checking rs-snowflake-0.5.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate rs-snowflake 0.5.0 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate rs-snowflake 0.5.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs-snowflake 0.5.0
[INFO] finished tweaking crates.io crate rs-snowflake 0.5.0
[INFO] tweaked toml for crates.io crate rs-snowflake 0.5.0 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8933ac7351e33338a25a54170ee1a17afe5e43ed2049a313af5457863fdff3a1
[INFO] running `Command { std: "docker" "start" "-a" "8933ac7351e33338a25a54170ee1a17afe5e43ed2049a313af5457863fdff3a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8933ac7351e33338a25a54170ee1a17afe5e43ed2049a313af5457863fdff3a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8933ac7351e33338a25a54170ee1a17afe5e43ed2049a313af5457863fdff3a1", kill_on_drop: false }`
[INFO] [stdout] 8933ac7351e33338a25a54170ee1a17afe5e43ed2049a313af5457863fdff3a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c2d961f3c309928b1cc58b62c1ff19815a802ae5a7783da70de2b50f1a9ed03
[INFO] running `Command { std: "docker" "start" "-a" "0c2d961f3c309928b1cc58b62c1ff19815a802ae5a7783da70de2b50f1a9ed03", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rs-snowflake v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0624]: associated function `generate_ids` is private
[INFO] [stdout]    --> benches/basic.rs:16:35
[INFO] [stdout]     |
[INFO] [stdout] 16  |     b.iter(|| snowflake_id_bucket.generate_ids());
[INFO] [stdout]     |                                   ^^^^^^^^^^^^ private associated function
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/lib.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn generate_ids(&mut self) {
[INFO] [stdout]     |     -------------------------- private associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0624`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rs-snowflake` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0c2d961f3c309928b1cc58b62c1ff19815a802ae5a7783da70de2b50f1a9ed03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2d961f3c309928b1cc58b62c1ff19815a802ae5a7783da70de2b50f1a9ed03", kill_on_drop: false }`
[INFO] [stdout] 0c2d961f3c309928b1cc58b62c1ff19815a802ae5a7783da70de2b50f1a9ed03