[INFO] cloning repository https://github.com/HQSquantumsimulations/qoqo_iqm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HQSquantumsimulations/qoqo_iqm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHQSquantumsimulations%2Fqoqo_iqm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHQSquantumsimulations%2Fqoqo_iqm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 43b245b9b482dc38fb69ddb50fcda774e0bf5ba2 [INFO] checking HQSquantumsimulations/qoqo_iqm against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHQSquantumsimulations%2Fqoqo_iqm" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/HQSquantumsimulations/qoqo_iqm [INFO] finished tweaking git repo https://github.com/HQSquantumsimulations/qoqo_iqm [INFO] tweaked toml for git repo https://github.com/HQSquantumsimulations/qoqo_iqm written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/HQSquantumsimulations/qoqo_iqm on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/HQSquantumsimulations/qoqo_iqm 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b75376c780de67131a7c0474cc0c24fbd4ab260238538d0c2458190fd28f46d [INFO] running `Command { std: "docker" "start" "-a" "2b75376c780de67131a7c0474cc0c24fbd4ab260238538d0c2458190fd28f46d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b75376c780de67131a7c0474cc0c24fbd4ab260238538d0c2458190fd28f46d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b75376c780de67131a7c0474cc0c24fbd4ab260238538d0c2458190fd28f46d", kill_on_drop: false }` [INFO] [stdout] 2b75376c780de67131a7c0474cc0c24fbd4ab260238538d0c2458190fd28f46d [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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bcc9e5133fdda6ec6ba3ae2456393d6c074de74d20170b194fab00690067ad9 [INFO] running `Command { std: "docker" "start" "-a" "5bcc9e5133fdda6ec6ba3ae2456393d6c074de74d20170b194fab00690067ad9", 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 libc v0.2.176 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling target-lexicon v0.13.3 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Compiling find-msvc-tools v0.1.3 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling cc v1.2.40 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Checking dyn-clone v1.0.20 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Compiling openssl-src v300.5.3+3.5.4 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling unindent v0.2.4 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling pyo3-build-config v0.25.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling native-tls v0.2.14 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[stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling roqoqo v1.21.0 [INFO] [stderr] Compiling schemars_derive v1.0.4 [INFO] [stderr] Compiling nalgebra-macros v0.3.0 [INFO] [stderr] Compiling roqoqo-derive v1.21.0 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Compiling struqture-py-macros v2.2.4 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling schemars v1.0.4 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking petgraph v0.8.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.3 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking simba v0.9.1 [INFO] [stderr] Compiling qoqo_calculator v1.7.1 [INFO] [stderr] Compiling pyo3-macros v0.25.1 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking struqture v1.13.4 [INFO] [stderr] Checking qoqo_calculator_pyo3 v1.7.1 [INFO] [stderr] Compiling struqture-py v2.2.4 [INFO] [stderr] Compiling qoqo v1.21.0 [INFO] [stderr] Compiling qoqo-iqm v0.11.0 (/opt/rustwide/workdir/qoqo-iqm) [INFO] [stderr] Checking nalgebra v0.34.1 [INFO] [stderr] Checking struqture v2.2.4 [INFO] [stderr] Compiling qoqo-macros v1.21.0 [INFO] [stderr] Checking roqoqo-quest v0.18.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.23 [INFO] [stderr] Checking roqoqo-iqm v0.11.0 (/opt/rustwide/workdir/roqoqo-iqm) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn __copy__(&self) -> DenebDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:90:61 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn __deepcopy__(&self, _memodict: &Bound) -> DenebDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:139:36 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn number_qubits(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:147:34 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn remote_host(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:166:34 [INFO] [stdout] | [INFO] [stdout] 166 | fn two_qubit_edges(&self) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:74:31 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn __copy__(&self) -> ResonatorFreeDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:82:61 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn __deepcopy__(&self, _memodict: &Bound) -> ResonatorFreeDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn number_qubits(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:154:34 [INFO] [stdout] | [INFO] [stdout] 154 | fn two_qubit_edges(&self) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn __copy__(&self) -> GarnetDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:90:61 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn __deepcopy__(&self, _memodict: &Bound) -> GarnetDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:139:36 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn number_qubits(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:147:34 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn remote_host(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:166:34 [INFO] [stdout] | [INFO] [stdout] 166 | fn two_qubit_edges(&self) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/backend.rs:130:31 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn __copy__(&self) -> BackendWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/backend.rs:138:61 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn __deepcopy__(&self, _memodict: &Bound) -> BackendWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn __copy__(&self) -> DenebDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:90:61 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn __deepcopy__(&self, _memodict: &Bound) -> DenebDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:139:36 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn number_qubits(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:147:34 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn remote_host(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `qoqo-iqm` (lib) due to 16 previous errors [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> qoqo-iqm/src/devices/deneb_device.rs:166:34 [INFO] [stdout] | [INFO] [stdout] 166 | fn two_qubit_edges(&self) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:74:31 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn __copy__(&self) -> ResonatorFreeDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:82:61 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn __deepcopy__(&self, _memodict: &Bound) -> ResonatorFreeDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn number_qubits(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> qoqo-iqm/src/devices/resonator_free_device.rs:154:34 [INFO] [stdout] | [INFO] [stdout] 154 | fn two_qubit_edges(&self) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn __copy__(&self) -> GarnetDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:90:61 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn __deepcopy__(&self, _memodict: &Bound) -> GarnetDeviceWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:139:36 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn number_qubits(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:147:34 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn remote_host(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> qoqo-iqm/src/devices/garnet_device.rs:166:34 [INFO] [stdout] | [INFO] [stdout] 166 | fn two_qubit_edges(&self) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/backend.rs:130:31 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn __copy__(&self) -> BackendWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> qoqo-iqm/src/backend.rs:138:61 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn __deepcopy__(&self, _memodict: &Bound) -> BackendWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `qoqo-iqm` (lib test) due to 16 previous errors [INFO] running `Command { std: "docker" "inspect" "5bcc9e5133fdda6ec6ba3ae2456393d6c074de74d20170b194fab00690067ad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bcc9e5133fdda6ec6ba3ae2456393d6c074de74d20170b194fab00690067ad9", kill_on_drop: false }` [INFO] [stdout] 5bcc9e5133fdda6ec6ba3ae2456393d6c074de74d20170b194fab00690067ad9