[INFO] fetching crate trie-db 0.15.2... [INFO] checking trie-db-0.15.2 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate trie-db 0.15.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate trie-db 0.15.2 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate trie-db 0.15.2 [INFO] finished tweaking crates.io crate trie-db 0.15.2 [INFO] tweaked toml for crates.io crate trie-db 0.15.2 written to /workspace/builds/worker-0/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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c854b38931a63898b9342815b386e6ac04a2f9e2c979917393508081b3357e9e [INFO] running `"docker" "start" "-a" "c854b38931a63898b9342815b386e6ac04a2f9e2c979917393508081b3357e9e"` [INFO] [stderr] Checking hash-db v0.15.2 [INFO] [stderr] Checking parity-codec v3.5.4 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking parity-util-mem v0.2.0 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking trie-root v0.15.2 [INFO] [stderr] Checking keccak-hasher v0.15.2 [INFO] [stderr] Checking trie-standardmap v0.15.2 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Checking ahash v0.2.16 [INFO] [stderr] Checking hashbrown v0.6.1 [INFO] [stderr] Checking memory-db v0.15.2 [INFO] [stderr] Checking trie-db v0.15.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling parity-codec-derive v3.3.0 [INFO] [stderr] error[E0463]: can't find crate for `reference_trie` [INFO] [stderr] --> src/lib.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | extern crate reference_trie; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: could not compile `trie-db`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:81:4 [INFO] [stderr] | [INFO] [stderr] 81 | reference_trie::calc_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:102:4 [INFO] [stderr] | [INFO] [stderr] 102 | reference_trie::calc_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:124:4 [INFO] [stderr] | [INFO] [stderr] 124 | reference_trie::calc_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:145:4 [INFO] [stderr] | [INFO] [stderr] 145 | reference_trie::calc_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:166:4 [INFO] [stderr] | [INFO] [stderr] 166 | reference_trie::reference_trie_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:191:4 [INFO] [stderr] | [INFO] [stderr] 191 | reference_trie::calc_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:293:4 [INFO] [stderr] | [INFO] [stderr] 293 | reference_trie::calc_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:312:4 [INFO] [stderr] | [INFO] [stderr] 312 | reference_trie::calc_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:332:4 [INFO] [stderr] | [INFO] [stderr] 332 | reference_trie::reference_trie_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:352:4 [INFO] [stderr] | [INFO] [stderr] 352 | reference_trie::reference_trie_root(inputc); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:372:19 [INFO] [stderr] | [INFO] [stderr] 372 | let mut trie = reference_trie::RefTrieDBMut::new(&mut mdb, &mut root); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:396:19 [INFO] [stderr] | [INFO] [stderr] 396 | let mut trie = reference_trie::RefTrieDBMut::new(&mut mdb, &mut root); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:422:4 [INFO] [stderr] | [INFO] [stderr] 422 | reference_trie::calc_root_build(inputc, &mut mdb); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_trie` [INFO] [stderr] --> benches/bench.rs:444:4 [INFO] [stderr] | [INFO] [stderr] 444 | reference_trie::calc_root_build(inputc, &mut mdb); [INFO] [stderr] | ^^^^^^^^^^^^^^ use of undeclared type or module `reference_trie` [INFO] [stderr] [INFO] [stderr] warning: unused import: `trie_db::TrieMut` [INFO] [stderr] --> benches/bench.rs:360:6 [INFO] [stderr] | [INFO] [stderr] 360 | use trie_db::TrieMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `trie_db::TrieMut` [INFO] [stderr] --> benches/bench.rs:383:6 [INFO] [stderr] | [INFO] [stderr] 383 | use trie_db::TrieMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] error: could not compile `trie-db`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c854b38931a63898b9342815b386e6ac04a2f9e2c979917393508081b3357e9e"` [INFO] running `"docker" "rm" "-f" "c854b38931a63898b9342815b386e6ac04a2f9e2c979917393508081b3357e9e"` [INFO] [stdout] c854b38931a63898b9342815b386e6ac04a2f9e2c979917393508081b3357e9e