[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] cf32ae3951e0a0eb160399dab284c0062aba9d2c
[INFO] checking HQSquantumsimulations/qoqo_iqm against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHQSquantumsimulations%2Fqoqo_iqm" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HQSquantumsimulations/qoqo_iqm on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-6-tc1/source/Cargo.toml
[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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded roqoqo v1.11.0-alpha.1
[INFO] [stderr]   Downloaded roqoqo-derive v1.11.0-alpha.1
[INFO] [stderr]   Downloaded pyo3-macros v0.20.3
[INFO] [stderr]   Downloaded unindent v0.2.3
[INFO] [stderr]   Downloaded struqture-py-macros v1.6.1
[INFO] [stderr]   Downloaded qoqo_calculator_pyo3 v1.1.5
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.20.3
[INFO] [stderr]   Downloaded pyo3-build-config v0.20.3
[INFO] [stderr]   Downloaded numpy v0.20.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.20.3
[INFO] [stderr]   Downloaded nalgebra v0.32.4
[INFO] [stderr]   Downloaded pyo3 v0.20.3
[INFO] [stderr]   Downloaded struqture-py v1.6.1
[INFO] [stderr]   Downloaded qoqo-macros v1.11.0-alpha.1
[INFO] [stderr]   Downloaded qoqo v1.11.0-alpha.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 525f0798f4d2aebb32db76ebbd6eebd14a64094b3b9cef194de14a253d54a8ea
[INFO] running `Command { std: "docker" "start" "-a" "525f0798f4d2aebb32db76ebbd6eebd14a64094b3b9cef194de14a253d54a8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "525f0798f4d2aebb32db76ebbd6eebd14a64094b3b9cef194de14a253d54a8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "525f0798f4d2aebb32db76ebbd6eebd14a64094b3b9cef194de14a253d54a8ea", kill_on_drop: false }`
[INFO] [stdout] 525f0798f4d2aebb32db76ebbd6eebd14a64094b3b9cef194de14a253d54a8ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b827512e9bb30f3db524642a2c09e3efda5627f222da870b9e1a87ebfb39fd8c
[INFO] running `Command { std: "docker" "start" "-a" "b827512e9bb30f3db524642a2c09e3efda5627f222da870b9e1a87ebfb39fd8c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.55
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[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]    Compiling openssl-src v300.2.3+3.2.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling openssl-sys v0.9.101
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling pyo3-build-config v0.20.3
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking safe_arch v0.7.1
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking wide v0.7.15
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling pyo3-ffi v0.20.3
[INFO] [stderr]    Compiling test-case-core v3.3.1
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[INFO] [stderr]    Compiling pyo3 v0.20.3
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking tokio-util v0.7.10
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[INFO] [stderr]     Checking rand_distr v0.4.3
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[INFO] [stderr]     Checking inventory v0.3.15
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling itertools v0.12.1
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[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling roqoqo v1.11.0-alpha.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]    Compiling pyo3-macros v0.20.3
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]    Compiling roqoqo-derive v1.11.0-alpha.1
[INFO] [stderr]    Compiling struqture-py v1.6.1
[INFO] [stderr]    Compiling qoqo v1.11.0-alpha.1
[INFO] [stderr]    Compiling qoqo-iqm v0.7.1 (/opt/rustwide/workdir/qoqo-iqm)
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking petgraph v0.6.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking qoqo_calculator v1.1.5
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling struqture-py-macros v1.6.1
[INFO] [stderr]     Checking qoqo_calculator_pyo3 v1.1.5
[INFO] [stderr]     Checking struqture v1.6.1
[INFO] [stderr]     Checking numpy v0.20.0
[INFO] [stderr]     Checking nalgebra v0.32.4
[INFO] [stderr]    Compiling qoqo-macros v1.11.0-alpha.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking roqoqo-iqm v0.7.1 (/opt/rustwide/workdir/roqoqo-iqm)
[INFO] [stdout] warning: the item `RoqoqoBackendError` is imported redundantly
[INFO] [stdout]   --> roqoqo-iqm/src/devices/deneb_device.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | use roqoqo::prelude::*;
[INFO] [stdout]    |     ------------------ the item `RoqoqoBackendError` is already imported here
[INFO] [stdout] 17 | use roqoqo::{Circuit, RoqoqoBackendError};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `RoqoqoBackendError` is imported redundantly
[INFO] [stdout]   --> roqoqo-iqm/src/devices/deneb_device.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | use roqoqo::prelude::*;
[INFO] [stdout]    |     ------------------ the item `RoqoqoBackendError` is already imported here
[INFO] [stdout] 17 | use roqoqo::{Circuit, RoqoqoBackendError};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Python` is imported redundantly
[INFO] [stdout]   --> qoqo-iqm/tests/integration/backend.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use pyo3::prelude::*;
[INFO] [stdout]    |     ---------------- the item `Python` is already imported here
[INFO] [stdout] 14 | use pyo3::Python;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] running `Command { std: "docker" "inspect" "b827512e9bb30f3db524642a2c09e3efda5627f222da870b9e1a87ebfb39fd8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b827512e9bb30f3db524642a2c09e3efda5627f222da870b9e1a87ebfb39fd8c", kill_on_drop: false }`
[INFO] [stdout] b827512e9bb30f3db524642a2c09e3efda5627f222da870b9e1a87ebfb39fd8c