[INFO] fetching crate qmc 3.0.0-rc4... [INFO] testing qmc-3.0.0-rc4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate qmc 3.0.0-rc4 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate qmc 3.0.0-rc4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate qmc 3.0.0-rc4 [INFO] tweaked toml for crates.io crate qmc 3.0.0-rc4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate qmc 3.0.0-rc4 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 qmc 3.0.0-rc4 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 329b8ce936800208aac52a679c5d389cc8c904e0210762f9d940e70eb4126bf5 [INFO] running `Command { std: "docker" "start" "-a" "329b8ce936800208aac52a679c5d389cc8c904e0210762f9d940e70eb4126bf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "329b8ce936800208aac52a679c5d389cc8c904e0210762f9d940e70eb4126bf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "329b8ce936800208aac52a679c5d389cc8c904e0210762f9d940e70eb4126bf5", kill_on_drop: false }` [INFO] [stdout] 329b8ce936800208aac52a679c5d389cc8c904e0210762f9d940e70eb4126bf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d70e544a906588355c4802ea5acd323ddaefcaa1c936a7cd701e7a4c6c4923d5 [INFO] running `Command { std: "docker" "start" "-a" "d70e544a906588355c4802ea5acd323ddaefcaa1c936a7cd701e7a4c6c4923d5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling qmc v3.0.0-rc4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `graph_information` is never read [INFO] [stdout] --> src/qmc/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct GenericQMC, GraphInformation = ()> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 52 | graph_information: GraphInformation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.40s [INFO] running `Command { std: "docker" "inspect" "d70e544a906588355c4802ea5acd323ddaefcaa1c936a7cd701e7a4c6c4923d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d70e544a906588355c4802ea5acd323ddaefcaa1c936a7cd701e7a4c6c4923d5", kill_on_drop: false }` [INFO] [stdout] d70e544a906588355c4802ea5acd323ddaefcaa1c936a7cd701e7a4c6c4923d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9fc1d7ec2031a9397778b07bc43478319767debb9e0b5be6d655cd4de6d94c54 [INFO] running `Command { std: "docker" "start" "-a" "9fc1d7ec2031a9397778b07bc43478319767debb9e0b5be6d655cd4de6d94c54", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling jiff v0.2.16 [INFO] [stderr] Compiling qmc v3.0.0-rc4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stdout] warning: field `graph_information` is never read [INFO] [stdout] --> src/qmc/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct GenericQMC, GraphInformation = ()> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 52 | graph_information: GraphInformation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling env_filter v0.1.4 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stdout] warning: field `graph_information` is never read [INFO] [stdout] --> src/qmc/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct GenericQMC, GraphInformation = ()> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 52 | graph_information: GraphInformation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 22.70s [INFO] running `Command { std: "docker" "inspect" "9fc1d7ec2031a9397778b07bc43478319767debb9e0b5be6d655cd4de6d94c54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fc1d7ec2031a9397778b07bc43478319767debb9e0b5be6d655cd4de6d94c54", kill_on_drop: false }` [INFO] [stdout] 9fc1d7ec2031a9397778b07bc43478319767debb9e0b5be6d655cd4de6d94c54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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", kill_on_drop: false }` [INFO] [stdout] 2a0415343ec9a41cce1a117e6fd29f5cc7f9b3b4e61e21ed7206290e74ca981d [INFO] running `Command { std: "docker" "start" "-a" "2a0415343ec9a41cce1a117e6fd29f5cc7f9b3b4e61e21ed7206290e74ca981d", kill_on_drop: false }` [INFO] [stderr] warning: field `graph_information` is never read [INFO] [stderr] --> src/qmc/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub struct GenericQMC, GraphInformation = ()> { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 52 | graph_information: GraphInformation, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `qmc` (lib) generated 1 warning [INFO] [stderr] warning: `qmc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qmc-12bd32487766e9c0) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test qmc::cluster_impl::cluster_tests::check_simple_cluster_wrap ... ok [INFO] [stdout] test qmc::cluster_impl::cluster_tests::check_simple_cluster_wrap_single_op ... ok [INFO] [stdout] test qmc::cluster_impl::cluster_tests::check_simple_twobody_cluster_wrap_single_op_worm ... ok [INFO] [stdout] test qmc::graph_mod_impl::test_modify_graph::test_modify_graph_chain ... ok [INFO] [stdout] test qmc::cluster_impl::cluster_tests::check_simple_twobody_cluster ... ok [INFO] [stdout] test qmc::cluster_impl::cluster_tests::check_simple_twobody_cluster_wrap_single_op_ising_cluster ... ok [INFO] [stdout] test qmc::graph_mod_impl::test_modify_graph::test_modify_graph_simple ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_flip_ends ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_flip_two_dof ... ok [INFO] [stdout] test qmc::cluster_impl::cluster_tests::check_staggered_twobody_cluster ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_flip_through_two_dof ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_simple_flip_wraparound ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_simple_naive_flip ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_simple_naive_flip_single_operator ... ok [INFO] [stdout] test qmc::cluster_impl::cluster_tests::check_simple_cluster ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_sparse_uniform_flip ... ok [INFO] [stdout] test qmc::weight_impl::weight_tests::test_get_matrix_terms ... ok [INFO] [stdout] test traits::naive_flip_update::test_utilities_for_flipping::test_get_argmin_and_min ... ok [INFO] [stdout] test utils::logwrapper::cluster_flip_tests::test_logit_math_add ... ok [INFO] [stdout] test utils::logwrapper::cluster_flip_tests::test_logit_math_mult ... ok [INFO] [stdout] test qmc::weight_impl::weight_tests::add_node_connected_to_matrix_term ... ok [INFO] [stdout] test qmc::weight_impl::weight_tests::test_get_matrix_data ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_naive_flip_pass_through ... ok [INFO] [stdout] test qmc::naive_flip_impl::test_naive_flip_implementation::test_flip_two_dof_with_passthrough ... ok [INFO] [stdout] test qmc::diagonal_impl::test_diagonal::test_run_diagonal ... ok [INFO] [stdout] test qmc::diagonal_impl::test_diagonal::test_run_diagonal_scaled ... ok [INFO] [stderr] Doc-tests qmc [INFO] [stdout] test qmc::diagonal_impl::test_diagonal::test_run_diagonal_state_dependent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.15s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 73) ... ok [INFO] [stdout] test src/lib.rs - (line 56) ... ok [INFO] [stdout] test src/lib.rs - (line 94) ... ok [INFO] [stdout] test src/lib.rs - (line 120) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.90s; merged doctests compilation took 0.61s [INFO] running `Command { std: "docker" "inspect" "2a0415343ec9a41cce1a117e6fd29f5cc7f9b3b4e61e21ed7206290e74ca981d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a0415343ec9a41cce1a117e6fd29f5cc7f9b3b4e61e21ed7206290e74ca981d", kill_on_drop: false }` [INFO] [stdout] 2a0415343ec9a41cce1a117e6fd29f5cc7f9b3b4e61e21ed7206290e74ca981d