[INFO] fetching crate ntree-macros 0.1.4...
[INFO] building ntree-macros-0.1.4 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate ntree-macros 0.1.4 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ntree-macros 0.1.4 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4d3cfd04d81b543e7f6a54c2fb258bdfba445665b78d3afe780159f0635ba37
[INFO] running `Command { std: "docker" "start" "-a" "d4d3cfd04d81b543e7f6a54c2fb258bdfba445665b78d3afe780159f0635ba37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4d3cfd04d81b543e7f6a54c2fb258bdfba445665b78d3afe780159f0635ba37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d3cfd04d81b543e7f6a54c2fb258bdfba445665b78d3afe780159f0635ba37", kill_on_drop: false }`
[INFO] [stdout] d4d3cfd04d81b543e7f6a54c2fb258bdfba445665b78d3afe780159f0635ba37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e38ef22e0f243343f5da5770f2922c23bafec9241ecf1a2500afd63357ba8db0
[INFO] running `Command { std: "docker" "start" "-a" "e38ef22e0f243343f5da5770f2922c23bafec9241ecf1a2500afd63357ba8db0", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ntree-macros v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "e38ef22e0f243343f5da5770f2922c23bafec9241ecf1a2500afd63357ba8db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e38ef22e0f243343f5da5770f2922c23bafec9241ecf1a2500afd63357ba8db0", kill_on_drop: false }`
[INFO] [stdout] e38ef22e0f243343f5da5770f2922c23bafec9241ecf1a2500afd63357ba8db0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ede2edb9008658a032fb96b4008986499c93e093a9c9527738c8991fc99d4b4
[INFO] running `Command { std: "docker" "start" "-a" "1ede2edb9008658a032fb96b4008986499c93e093a9c9527738c8991fc99d4b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling 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" "1ede2edb9008658a032fb96b4008986499c93e093a9c9527738c8991fc99d4b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ede2edb9008658a032fb96b4008986499c93e093a9c9527738c8991fc99d4b4", kill_on_drop: false }`
[INFO] [stdout] 1ede2edb9008658a032fb96b4008986499c93e093a9c9527738c8991fc99d4b4