[INFO] fetching crate bdk_core 0.6.0...
[INFO] checking bdk_core-0.6.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate bdk_core 0.6.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate bdk_core 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bdk_core 0.6.0
[INFO] tweaked toml for crates.io crate bdk_core 0.6.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bdk_core 0.6.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bdk_core 0.6.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bce4d6bce4b7fea5706b65d3d461462ac7daa9924a254b492f0bc02a28de5f95
[INFO] running `Command { std: "docker" "start" "-a" "bce4d6bce4b7fea5706b65d3d461462ac7daa9924a254b492f0bc02a28de5f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bce4d6bce4b7fea5706b65d3d461462ac7daa9924a254b492f0bc02a28de5f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce4d6bce4b7fea5706b65d3d461462ac7daa9924a254b492f0bc02a28de5f95", kill_on_drop: false }`
[INFO] [stdout] bce4d6bce4b7fea5706b65d3d461462ac7daa9924a254b492f0bc02a28de5f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d7af4c043cc0f1cfe50e758ac633eee4f73f8827c75d0ace8eca4959468c0b7
[INFO] running `Command { std: "docker" "start" "-a" "6d7af4c043cc0f1cfe50e758ac633eee4f73f8827c75d0ace8eca4959468c0b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin-io v0.1.3
[INFO] [stderr]    Compiling cc v1.2.24
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling bitcoin-internals v0.3.0
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling bitcoin v0.32.6
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking hex-conservative v0.2.1
[INFO] [stderr]     Checking bitcoin-units v0.1.2
[INFO] [stderr]     Checking bitcoin_hashes v0.14.0
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]     Checking base58ck v0.1.0
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking bdk_core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `bdk_testenv`
[INFO] [stdout]  --> tests/test_checkpoint.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bdk_testenv::{block_id, hash};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `bdk_testenv`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `bdk_testenv`, use `cargo add bdk_testenv` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bdk_core` (test "test_checkpoint") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6d7af4c043cc0f1cfe50e758ac633eee4f73f8827c75d0ace8eca4959468c0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7af4c043cc0f1cfe50e758ac633eee4f73f8827c75d0ace8eca4959468c0b7", kill_on_drop: false }`
[INFO] [stdout] 6d7af4c043cc0f1cfe50e758ac633eee4f73f8827c75d0ace8eca4959468c0b7