[INFO] fetching crate cs_mwc_chain 5.3.9...
[INFO] testing cs_mwc_chain-5.3.9 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cs_mwc_chain 5.3.9 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cs_mwc_chain 5.3.9 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2f05d644ae14b54ef2a054c1114346c3fb0969ab69a21ef786ae0d91a5900d9
[INFO] running `Command { std: "docker" "start" "-a" "a2f05d644ae14b54ef2a054c1114346c3fb0969ab69a21ef786ae0d91a5900d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2f05d644ae14b54ef2a054c1114346c3fb0969ab69a21ef786ae0d91a5900d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f05d644ae14b54ef2a054c1114346c3fb0969ab69a21ef786ae0d91a5900d9", kill_on_drop: false }`
[INFO] [stdout] a2f05d644ae14b54ef2a054c1114346c3fb0969ab69a21ef786ae0d91a5900d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6736315c3713bb329fc0b6e539a9fc574864f7e1298d4bd839879b8af6429d06
[INFO] running `Command { std: "docker" "start" "-a" "6736315c3713bb329fc0b6e539a9fc574864f7e1298d4bd839879b8af6429d06", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling ed25519 v1.5.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling thread-id v4.2.2
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling cs_mwc_secp256k1zkp v0.7.16
[INFO] [stderr]    Compiling croaring-sys v2.1.0
[INFO] [stderr]    Compiling password-hash v0.2.3
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling liblmdb-sys v0.2.2
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling supercow v0.1.0
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling backtrace v0.3.75
[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 croaring v1.1.0
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling sysinfo v0.32.1
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling lmdb-zero v0.4.4
[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_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling serde-value v0.7.0
[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 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 `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "6736315c3713bb329fc0b6e539a9fc574864f7e1298d4bd839879b8af6429d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6736315c3713bb329fc0b6e539a9fc574864f7e1298d4bd839879b8af6429d06", kill_on_drop: false }`
[INFO] [stdout] 6736315c3713bb329fc0b6e539a9fc574864f7e1298d4bd839879b8af6429d06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0610aec8131099c68c8a6e810e29ba35fb2d1558f4f48481f078e93045ac782b
[INFO] running `Command { std: "docker" "start" "-a" "0610aec8131099c68c8a6e810e29ba35fb2d1558f4f48481f078e93045ac782b", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[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 regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[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/bitmap_segment.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use mwc_chain as chain;
[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]    |     ^^^^^^^^^^^^^^^^^^ no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `mwc_chain`
[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]: failed to resolve: use of unresolved module or unlinked crate `mwc_chain`
[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]: failed to resolve: use of unresolved module or unlinked crate `mwc_chain`
[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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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] [stderr] error: could not compile `cs_mwc_chain` (test "data_file_integrity") due to 1 previous error
[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] [stderr] error: could not compile `cs_mwc_chain` (test "bitmap_segment") due to 1 previous error
[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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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 "process_block_cut_through") 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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "mine_nrd_kernel") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/test_txhashset.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use mwc_chain as chain;
[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]    |     ^^^^^^^^^^^^^^^^^^ no external crate `mwc_chain`
[INFO] [stdout] 
[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_header_weight_validation") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved import `mwc_chain`
[INFO] [stdout]   --> tests/bitmap_accumulator.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use mwc_chain as chain;
[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]    |     ^^^^^^^^^^^^^^^^^^ 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]    |     ^^^^^^^^^^^^^^^^^^ 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] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_get_kernel_height") due to 1 previous error
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_coinbase_maturity") due to 1 previous error
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/test_block_known.rs:43:37
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let chain = init_chain(chain_dir, genesis.clone());
[INFO] [stdout]    |                                           ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_txhashset") due to 1 previous error
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/test_block_known.rs:44:33
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let res = chain.process_block(latest.clone(), chain::Options::NONE);
[INFO] [stdout]    |                                       ^^^^^^ cannot infer type
[INFO] [stdout] 
[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/store_kernel_pos_index.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use mwc_chain as chain;
[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]    |     ^^^^^^^^^^^^^^^^^^ no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "bitmap_accumulator") due to 1 previous error
[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/test_header_perf.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use mwc_chain as chain;
[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]    |     ^^^^^^^^^^^^^^^^^^ no external crate `mwc_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_block_known") due to 4 previous errors
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "mine_simple_chain") due to 3 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 "chain_test_helper") due to 1 previous error
[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] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/test_pibd_copy.rs:222:6
[INFO] [stdout]     |
[INFO] [stdout] 222 |         if hashes.is_empty() {
[INFO] [stdout]     |            ^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/test_pibd_copy.rs:294:3
[INFO] [stdout]     |
[INFO] [stdout] 294 |         next_segment_ids.shuffle(&mut rng);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "store_kernel_pos_index") due to 2 previous errors
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/test_pibd_copy.rs:572:61
[INFO] [stdout]     |
[INFO] [stdout] 572 |                 Ok(tip) => debug!("Accepted SOME!!! New tip now at {}", tip.unwrap().height),
[INFO] [stdout]     |                                                                         ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc_chain` (test "test_pibd_copy") due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "0610aec8131099c68c8a6e810e29ba35fb2d1558f4f48481f078e93045ac782b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0610aec8131099c68c8a6e810e29ba35fb2d1558f4f48481f078e93045ac782b", kill_on_drop: false }`
[INFO] [stdout] 0610aec8131099c68c8a6e810e29ba35fb2d1558f4f48481f078e93045ac782b
