[INFO] fetching crate cs_mwc_chain 5.3.9...
[INFO] testing cs_mwc_chain-5.3.9 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cs_mwc_chain 5.3.9 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate cs_mwc_chain 5.3.9
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cs_mwc_chain 5.3.9
[INFO] tweaked toml for crates.io crate cs_mwc_chain 5.3.9 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cs_mwc_chain 5.3.9 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cs_mwc_chain 5.3.9 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread-id v4.2.2
[INFO] [stderr]   Downloaded cs_mwc_util v5.3.9
[INFO] [stderr]   Downloaded sysinfo v0.32.1
[INFO] [stderr]   Downloaded zip v0.5.13
[INFO] [stderr]   Downloaded humantime v2.2.0
[INFO] [stderr]   Downloaded cs_mwc_store v5.3.9
[INFO] [stderr]   Downloaded cs_mwc_secp256k1zkp v0.7.16
[INFO] [stderr]   Downloaded lmdb-zero v0.4.4
[INFO] [stderr]   Downloaded supercow v0.1.0
[INFO] [stderr]   Downloaded gcc v0.3.55
[INFO] [stderr]   Downloaded cs_mwc_core v5.3.9
[INFO] [stderr]   Downloaded liblmdb-sys v0.2.2
[INFO] [stderr]   Downloaded arrayvec v0.4.12
[INFO] [stderr]   Downloaded cs_mwc_keychain v5.3.9
[INFO] [stderr]   Downloaded blake2-rfc v0.2.18
[INFO] [stderr]   Downloaded croaring-sys v2.1.0
[INFO] [stderr]   Downloaded croaring v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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] f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712
[INFO] running `Command { std: "docker" "start" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712", 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" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712", 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" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cs_mwc_secp256k1zkp v0.7.16
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[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling sysinfo v0.32.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling lmdb-zero v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling log4rs v1.3.0
[INFO] [stderr]    Compiling cs_mwc_util v5.3.9
[INFO] [stderr]    Compiling cs_mwc_keychain v5.3.9
[INFO] [stderr]    Compiling croaring v1.1.0
[INFO] [stderr]    Compiling cs_mwc_core v5.3.9
[INFO] [stderr]    Compiling cs_mwc_store v5.3.9
[INFO] [stderr]    Compiling cs_mwc_chain v5.3.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/txhashset/bitmap_accumulator.rs:248:25
[INFO] [stdout]     |
[INFO] [stdout] 248 |             .map(move |(idx, _)| (idx as u32 + idx_offset as u32))
[INFO] [stdout]     |                                  ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -             .map(move |(idx, _)| (idx as u32 + idx_offset as u32))
[INFO] [stdout] 248 +             .map(move |(idx, _)| idx as u32 + idx_offset as u32)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712", 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" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/txhashset/bitmap_accumulator.rs:248:25
[INFO] [stdout]     |
[INFO] [stdout] 248 |             .map(move |(idx, _)| (idx as u32 + idx_offset as u32))
[INFO] [stdout]     |                                  ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -             .map(move |(idx, _)| (idx as u32 + idx_offset as u32))
[INFO] [stdout] 248 +             .map(move |(idx, _)| idx as u32 + idx_offset as u32)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling cs_mwc_chain v5.3.9 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/test_header_perf.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `mwc_chain` in this scope
[INFO] [stdout]   --> tests/test_pibd_copy.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use mwc_chain::pibd_params::PibdParams;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mwc_chain`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 32 | use cs_mwc_chain::pibd_params::PibdParams;
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `mwc_chain` in this scope
[INFO] [stdout]   --> tests/test_pibd_copy.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use mwc_chain::txhashset::{Desegmenter, HeaderHashesDesegmenter, HeadersRecieveCache};
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mwc_chain`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 33 | use cs_mwc_chain::txhashset::{Desegmenter, HeaderHashesDesegmenter, HeadersRecieveCache};
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `mwc_chain` in this scope
[INFO] [stdout]   --> tests/test_pibd_copy.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use mwc_chain::types::HEADERS_PER_BATCH;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mwc_chain`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 34 | use cs_mwc_chain::types::HEADERS_PER_BATCH;
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/test_pibd_copy.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/test_pibd_copy.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use mwc_chain::{Error, Options, SyncState};
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mwc_chain`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 35 | use cs_mwc_chain::{Error, Options, SyncState};
[INFO] [stdout]    |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use mwc_chain::{BlockStatus, ChainAdapter, Options};
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mwc_chain`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 34 | use mwc_keychain::{BlockStatus, ChainAdapter, Options};
[INFO] [stdout]    |         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/nrd_validation_rules.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "mine_simple_chain") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "chain_test_helper") due to 1 previous error
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_get_kernel_height") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "data_file_integrity") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/mine_nrd_kernel.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "store_indices") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/test_block_known.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_header_perf") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "nrd_validation_rules") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_block_known") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/test_header_weight_validation.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/process_block_cut_through.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/store_kernel_pos_index.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_chain as chain;
[INFO] [stdout]    |     ---------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_coinbase_maturity") due to 1 previous error
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_txhashset_archive") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_header_weight_validation") due to 2 previous errors
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "mine_nrd_kernel") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "process_block_cut_through") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "store_kernel_pos_index") due to 2 previous errors
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_pibd_copy") due to 6 previous errors
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/txhashset/bitmap_accumulator.rs:248:25
[INFO] [stdout]     |
[INFO] [stdout] 248 |             .map(move |(idx, _)| (idx as u32 + idx_offset as u32))
[INFO] [stdout]     |                                  ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -             .map(move |(idx, _)| (idx as u32 + idx_offset as u32))
[INFO] [stdout] 248 +             .map(move |(idx, _)| idx as u32 + idx_offset as u32)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712", kill_on_drop: false }`
[INFO] [stdout] f012ce745ddb4d41a1ef8ac6f17f52d1f6ea8b966045671592207554aaad6712
