[INFO] fetching crate ntree-macros 0.1.4...
[INFO] checking ntree-macros-0.1.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate ntree-macros 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ntree-macros 0.1.4
[INFO] finished tweaking crates.io crate ntree-macros 0.1.4
[INFO] tweaked toml for crates.io crate ntree-macros 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ntree-macros 0.1.4 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a679f81c54485d06aca708e8a1acbd6e7c2192bf6f42e361587a8579117891b0
[INFO] running `Command { std: "docker" "start" "-a" "a679f81c54485d06aca708e8a1acbd6e7c2192bf6f42e361587a8579117891b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a679f81c54485d06aca708e8a1acbd6e7c2192bf6f42e361587a8579117891b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a679f81c54485d06aca708e8a1acbd6e7c2192bf6f42e361587a8579117891b0", kill_on_drop: false }`
[INFO] [stdout] a679f81c54485d06aca708e8a1acbd6e7c2192bf6f42e361587a8579117891b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ca9e508863116518b17b7615b935044c459338ab2d70b8dfa499991c622a64a
[INFO] running `Command { std: "docker" "start" "-a" "7ca9e508863116518b17b7615b935044c459338ab2d70b8dfa499991c622a64a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.106
[INFO] [stderr]     Checking ntree-macros v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `ntree_rs`
[INFO] [stdout]  --> tests/into_node.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ntree_rs::{node, Node};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `ntree_rs`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ntree_rs`, use `cargo add ntree_rs` 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 `ntree-macros` (test "into_node") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7ca9e508863116518b17b7615b935044c459338ab2d70b8dfa499991c622a64a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca9e508863116518b17b7615b935044c459338ab2d70b8dfa499991c622a64a", kill_on_drop: false }`
[INFO] [stdout] 7ca9e508863116518b17b7615b935044c459338ab2d70b8dfa499991c622a64a