[INFO] fetching crate modular-decomposition 0.3.0...
[INFO] testing modular-decomposition-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate modular-decomposition 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate modular-decomposition 0.3.0
[INFO] finished tweaking crates.io crate modular-decomposition 0.3.0
[INFO] tweaked toml for crates.io crate modular-decomposition 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate modular-decomposition 0.3.0 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 modular-decomposition 0.3.0 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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f6bf253844b877bfae9f7b0ac0f393eaa1355784dac3b6f7daba38051356e93f
[INFO] running `Command { std: "docker" "start" "-a" "f6bf253844b877bfae9f7b0ac0f393eaa1355784dac3b6f7daba38051356e93f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6bf253844b877bfae9f7b0ac0f393eaa1355784dac3b6f7daba38051356e93f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6bf253844b877bfae9f7b0ac0f393eaa1355784dac3b6f7daba38051356e93f", kill_on_drop: false }`
[INFO] [stdout] f6bf253844b877bfae9f7b0ac0f393eaa1355784dac3b6f7daba38051356e93f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e3e3545d55cd6d517640cee038590a9e23faf1885bb3175daad3c848ddcc8965
[INFO] running `Command { std: "docker" "start" "-a" "e3e3545d55cd6d517640cee038590a9e23faf1885bb3175daad3c848ddcc8965", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling indexmap v2.2.5
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling modular-decomposition v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `Command { std: "docker" "inspect" "e3e3545d55cd6d517640cee038590a9e23faf1885bb3175daad3c848ddcc8965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3e3545d55cd6d517640cee038590a9e23faf1885bb3175daad3c848ddcc8965", kill_on_drop: false }`
[INFO] [stdout] e3e3545d55cd6d517640cee038590a9e23faf1885bb3175daad3c848ddcc8965
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5ea05b0e875d12e8418e6f0e16383220a9a076055bc9e650e78215d5c7d08846
[INFO] running `Command { std: "docker" "start" "-a" "5ea05b0e875d12e8418e6f0e16383220a9a076055bc9e650e78215d5c7d08846", kill_on_drop: false }`
[INFO] [stderr]    Compiling modular-decomposition v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "5ea05b0e875d12e8418e6f0e16383220a9a076055bc9e650e78215d5c7d08846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea05b0e875d12e8418e6f0e16383220a9a076055bc9e650e78215d5c7d08846", kill_on_drop: false }`
[INFO] [stdout] 5ea05b0e875d12e8418e6f0e16383220a9a076055bc9e650e78215d5c7d08846
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5b347b022a818cf8ac9dd86e8593a3526a28c3037d9d77011b0bf6aa433b7110
[INFO] running `Command { std: "docker" "start" "-a" "5b347b022a818cf8ac9dd86e8593a3526a28c3037d9d77011b0bf6aa433b7110", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/modular_decomposition-8eb84812964829d0)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test deque::tests::index ... ok
[INFO] [stdout] test fracture::factorizing_permutation::test::empty_one_vertex_graph ... ok
[INFO] [stdout] test fracture::factorizing_permutation::test::empty_graph ... ok
[INFO] [stdout] test md_tree::functions::test::twins_k1 ... ok
[INFO] [stdout] test md_tree::functions::test::cograph_k5 ... ok
[INFO] [stdout] test md_tree::functions::test::cograph_p5 ... ok
[INFO] [stdout] test md_tree::functions::test::cograph_e5 ... ok
[INFO] [stdout] test md_tree::functions::test::twins_k2_plus_2k1 ... ok
[INFO] [stdout] test fracture::test::parenthesized_factorizing_permutation ... ok
[INFO] [stdout] test index::test::make_index ... ok
[INFO] [stdout] test md_tree::functions::test::twins_e3 ... ok
[INFO] [stdout] test md_tree::functions::test::twins_k3 ... ok
[INFO] [stdout] test md_tree::functions::test::twins_k2_plus_2k1_complement ... ok
[INFO] [stdout] test md_tree::test::module_index_fmt ... ok
[INFO] [stdout] test md_tree::test::mdtree_and_digraph_are_equivalent ... ok
[INFO] [stdout] test md_tree::test::nodes ... ok
[INFO] [stdout] test md_tree::test::null_graph_error ... ok
[INFO] [stdout] test deque::tests::push_back_copy_within ... ok
[INFO] [stdout] test deque::tests::same_as_vec_deque ... ok
[INFO] [stdout] test test::complete_2 ... ok
[INFO] [stdout] test test::complete_32 ... ok
[INFO] [stdout] test test::complete_4 ... ok
[INFO] [stdout] test test::empty_0 ... ok
[INFO] [stdout] test md_tree::functions::test::twins_pace2023_exact_054 ... ok
[INFO] [stdout] test test::empty_1 ... ok
[INFO] [stdout] test test::empty_2 ... ok
[INFO] [stdout] test test::path_4 ... ok
[INFO] [stdout] test test::path_32 ... ok
[INFO] [stdout] test test::pace2023_exact_024 ... ok
[INFO] [stdout] test test::pace2023_exact_054 ... ok
[INFO] [stdout] test deque::tests::same_as_vec_deque_pseudorandom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b347b022a818cf8ac9dd86e8593a3526a28c3037d9d77011b0bf6aa433b7110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b347b022a818cf8ac9dd86e8593a3526a28c3037d9d77011b0bf6aa433b7110", kill_on_drop: false }`
[INFO] [stdout] 5b347b022a818cf8ac9dd86e8593a3526a28c3037d9d77011b0bf6aa433b7110