[INFO] fetching crate reference-trie-fun 100.29.1...
[INFO] checking reference-trie-fun-100.29.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate reference-trie-fun 100.29.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate reference-trie-fun 100.29.1
[INFO] finished tweaking crates.io crate reference-trie-fun 100.29.1
[INFO] tweaked toml for crates.io crate reference-trie-fun 100.29.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate reference-trie-fun 100.29.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 114 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding hashbrown v0.14.5 (available: v0.16.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded keccak-hasher v0.16.0
[INFO] [stderr]   Downloaded trie-db-fun v100.28.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b0fbf72eba8498c6af2fbb0a940d5b1805cf55f6769d647cdebbbe3da316099
[INFO] running `Command { std: "docker" "start" "-a" "1b0fbf72eba8498c6af2fbb0a940d5b1805cf55f6769d647cdebbbe3da316099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b0fbf72eba8498c6af2fbb0a940d5b1805cf55f6769d647cdebbbe3da316099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0fbf72eba8498c6af2fbb0a940d5b1805cf55f6769d647cdebbbe3da316099", kill_on_drop: false }`
[INFO] [stdout] 1b0fbf72eba8498c6af2fbb0a940d5b1805cf55f6769d647cdebbbe3da316099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 213808d637113cd9eef0974a6b9e337f9d1585ad9f108147de89f3158cef7581
[INFO] running `Command { std: "docker" "start" "-a" "213808d637113cd9eef0974a6b9e337f9d1585ad9f108147de89f3158cef7581", kill_on_drop: false }`
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking keccak-hasher v0.16.0
[INFO] [stderr]     Checking trie-db-fun v100.28.0
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking reference-trie-fun v100.29.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `trie_bench`
[INFO] [stdout]   --> benches/bench.rs:21:2
[INFO] [stdout]    |
[INFO] [stdout] 21 |     trie_bench::standard_benchmark::<
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `trie_bench`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `trie_bench`, use `cargo add trie_bench` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `reference-trie-fun` (bench "bench") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: struct `AssertTrieDBRawIteratorIsSendAndSync` is never constructed
[INFO] [stdout]     --> src/lib.rs:1177:10
[INFO] [stdout]      |
[INFO] [stdout] 1177 |         struct AssertTrieDBRawIteratorIsSendAndSync
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "213808d637113cd9eef0974a6b9e337f9d1585ad9f108147de89f3158cef7581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "213808d637113cd9eef0974a6b9e337f9d1585ad9f108147de89f3158cef7581", kill_on_drop: false }`
[INFO] [stdout] 213808d637113cd9eef0974a6b9e337f9d1585ad9f108147de89f3158cef7581