[INFO] fetching crate nauty-pet 0.14.1...
[INFO] testing nauty-pet-0.14.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate nauty-pet 0.14.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate nauty-pet 0.14.1
[INFO] finished tweaking crates.io crate nauty-pet 0.14.1
[INFO] tweaked toml for crates.io crate nauty-pet 0.14.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nauty-pet 0.14.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nauty-pet 0.14.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f260d81c5876b6c157cc7f50e8ce898eb1d4e0e35917f0f8cf82792cfda1952
[INFO] running `Command { std: "docker" "start" "-a" "9f260d81c5876b6c157cc7f50e8ce898eb1d4e0e35917f0f8cf82792cfda1952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f260d81c5876b6c157cc7f50e8ce898eb1d4e0e35917f0f8cf82792cfda1952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f260d81c5876b6c157cc7f50e8ce898eb1d4e0e35917f0f8cf82792cfda1952", kill_on_drop: false }`
[INFO] [stdout] 9f260d81c5876b6c157cc7f50e8ce898eb1d4e0e35917f0f8cf82792cfda1952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eef594221ffdaa63d3ce032661bb403090f5123b3e441b0be368fe2eb8f8b8ae
[INFO] running `Command { std: "docker" "start" "-a" "eef594221ffdaa63d3ce032661bb403090f5123b3e441b0be368fe2eb8f8b8ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling nauty-Traces-sys v0.11.0
[INFO] [stderr]    Compiling nauty-pet v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.29s
[INFO] running `Command { std: "docker" "inspect" "eef594221ffdaa63d3ce032661bb403090f5123b3e441b0be368fe2eb8f8b8ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef594221ffdaa63d3ce032661bb403090f5123b3e441b0be368fe2eb8f8b8ae", kill_on_drop: false }`
[INFO] [stdout] eef594221ffdaa63d3ce032661bb403090f5123b3e441b0be368fe2eb8f8b8ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5adc7304c6ba1d4b2d5ad7ef0fd25dd73a241cb456e59105cc01f633eebea2c
[INFO] running `Command { std: "docker" "start" "-a" "a5adc7304c6ba1d4b2d5ad7ef0fd25dd73a241cb456e59105cc01f633eebea2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.21
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling criterion-plot v0.8.1
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rand_core v0.9.2
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling criterion v0.8.1
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling nauty-Traces-sys v0.11.0
[INFO] [stderr]    Compiling nauty-pet v0.14.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `testing`
[INFO] [stdout]    --> src/autom.rs:453:9
[INFO] [stdout]     |
[INFO] [stdout] 453 |     use testing::GraphIter;
[INFO] [stdout]     |         ^^^^^^^ use of unresolved module or unlinked crate `testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `testing`, use `cargo add testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testing`
[INFO] [stdout]    --> src/canon.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |     use testing::{GraphIter, randomize_labels};
[INFO] [stdout]     |         ^^^^^^^ use of unresolved module or unlinked crate `testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `testing`, use `cargo add testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testing`
[INFO] [stdout]    --> src/graph.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |     use testing::{GraphIter, randomize_labels};
[INFO] [stdout]     |         ^^^^^^^ use of unresolved module or unlinked crate `testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `testing`, use `cargo add testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testing`
[INFO] [stdout]    --> src/nauty_graph.rs:479:9
[INFO] [stdout]     |
[INFO] [stdout] 479 |     use testing::GraphIter;
[INFO] [stdout]     |         ^^^^^^^ use of unresolved module or unlinked crate `testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `testing`, use `cargo add testing` 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 `nauty-pet` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "a5adc7304c6ba1d4b2d5ad7ef0fd25dd73a241cb456e59105cc01f633eebea2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5adc7304c6ba1d4b2d5ad7ef0fd25dd73a241cb456e59105cc01f633eebea2c", kill_on_drop: false }`
[INFO] [stdout] a5adc7304c6ba1d4b2d5ad7ef0fd25dd73a241cb456e59105cc01f633eebea2c