[INFO] fetching crate graphity 2.0.0...
[INFO] testing graphity-2.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate graphity 2.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate graphity 2.0.0
[INFO] finished tweaking crates.io crate graphity 2.0.0
[INFO] tweaked toml for crates.io crate graphity 2.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate graphity 2.0.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate graphity 2.0.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1c970cfc32e2cb37a727955d64789d46b536a13097ddc76c2dd48182a3fe745
[INFO] running `Command { std: "docker" "start" "-a" "c1c970cfc32e2cb37a727955d64789d46b536a13097ddc76c2dd48182a3fe745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1c970cfc32e2cb37a727955d64789d46b536a13097ddc76c2dd48182a3fe745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c970cfc32e2cb37a727955d64789d46b536a13097ddc76c2dd48182a3fe745", kill_on_drop: false }`
[INFO] [stdout] c1c970cfc32e2cb37a727955d64789d46b536a13097ddc76c2dd48182a3fe745
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ddc9b4df65c03bbe0992a951a5a9c4490b4cdfa985d0bdeb1f164e98791b7668
[INFO] running `Command { std: "docker" "start" "-a" "ddc9b4df65c03bbe0992a951a5a9c4490b4cdfa985d0bdeb1f164e98791b7668", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling graphity v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "ddc9b4df65c03bbe0992a951a5a9c4490b4cdfa985d0bdeb1f164e98791b7668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddc9b4df65c03bbe0992a951a5a9c4490b4cdfa985d0bdeb1f164e98791b7668", kill_on_drop: false }`
[INFO] [stdout] ddc9b4df65c03bbe0992a951a5a9c4490b4cdfa985d0bdeb1f164e98791b7668
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d764da51d76ae68783526e3ebc7a965489f128a5a1b063081fa33a892c691cff
[INFO] running `Command { std: "docker" "start" "-a" "d764da51d76ae68783526e3ebc7a965489f128a5a1b063081fa33a892c691cff", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphity v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `graphity_nodes`
[INFO] [stdout]  --> examples/graph.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use graphity_nodes::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `graphity_nodes`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `graphity_nodes`, use `cargo add graphity_nodes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `graphity`
[INFO] [stdout]    --> src/graphity.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |     use graphity::node::{NodeIndex, NodeWrapper};
[INFO] [stdout]     |         ^^^^^^^^ use of unresolved module or unlinked crate `graphity`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `graphity`, use `cargo add graphity` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `graphity_nodes`
[INFO] [stdout]    --> src/graphity.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |         use graphity_nodes::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `graphity_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `graphity_nodes`, use `cargo add graphity_nodes` 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 `graphity` (example "graph") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graphity` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d764da51d76ae68783526e3ebc7a965489f128a5a1b063081fa33a892c691cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d764da51d76ae68783526e3ebc7a965489f128a5a1b063081fa33a892c691cff", kill_on_drop: false }`
[INFO] [stdout] d764da51d76ae68783526e3ebc7a965489f128a5a1b063081fa33a892c691cff