[INFO] fetching crate roqoqo-qryd 0.11.8-alpha.0...
[INFO] checking roqoqo-qryd-0.11.8-alpha.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate roqoqo-qryd 0.11.8-alpha.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate roqoqo-qryd 0.11.8-alpha.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roqoqo-qryd 0.11.8-alpha.0
[INFO] finished tweaking crates.io crate roqoqo-qryd 0.11.8-alpha.0
[INFO] tweaked toml for crates.io crate roqoqo-qryd 0.11.8-alpha.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 176 packages
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.0)
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[INFO] [stderr]       Adding tokio-rustls v0.24.1 (latest: v0.26.0)
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded roqoqo v1.11.0
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.1
[INFO] [stderr]   Downloaded serde_test v1.0.176
[INFO] [stderr]   Downloaded mockito v1.4.0
[INFO] [stderr]   Downloaded safe_arch v0.7.1
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[INFO] [stderr]   Downloaded nalgebra v0.32.5
[INFO] [stderr]   Downloaded ndarray v0.15.6
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[INFO] [stderr]   Downloaded wide v0.7.15
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[INFO] [stderr]   Downloaded roqoqo-quest v0.11.3
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[INFO] [stderr]   Downloaded roqoqo-derive v1.11.0
[INFO] [stderr]   Downloaded qoqo_calculator v1.1.5
[INFO] [stderr]   Downloaded roqoqo-test v1.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54714d405ff32cef416c0883c130dffb7463f9af8e17c13b08161fd59e2ca29f
[INFO] running `Command { std: "docker" "start" "-a" "54714d405ff32cef416c0883c130dffb7463f9af8e17c13b08161fd59e2ca29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54714d405ff32cef416c0883c130dffb7463f9af8e17c13b08161fd59e2ca29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54714d405ff32cef416c0883c130dffb7463f9af8e17c13b08161fd59e2ca29f", kill_on_drop: false }`
[INFO] [stdout] 54714d405ff32cef416c0883c130dffb7463f9af8e17c13b08161fd59e2ca29f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e142e2c7b0662f78efa46488663a83cf79622290359f75146310b5faf58fc5d8
[INFO] running `Command { std: "docker" "start" "-a" "e142e2c7b0662f78efa46488663a83cf79622290359f75146310b5faf58fc5d8", kill_on_drop: false }`
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[INFO] [stderr]     Checking roqoqo-qryd v0.11.8-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Define` is imported redundantly
[INFO] [stdout]   --> src/api_backend.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use roqoqo::operations::Define;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 | use roqoqo::operations::Operation;
[INFO] [stdout] 21 | use roqoqo::operations::*;
[INFO] [stdout]    |     --------------------- the item `Define` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Operation` is imported redundantly
[INFO] [stdout]   --> src/api_backend.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use roqoqo::operations::Operation;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 | use roqoqo::operations::*;
[INFO] [stdout]    |     --------------------- the item `Operation` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Operate` is imported redundantly
[INFO] [stdout]   --> src/api_backend.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use roqoqo::operations::*;
[INFO] [stdout]    |     --------------------- the item `Operate` is already imported here
[INFO] [stdout] 22 | use roqoqo::prelude::EvaluatingBackend;
[INFO] [stdout] 23 | use roqoqo::prelude::Operate;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Define` is imported redundantly
[INFO] [stdout]   --> src/api_backend.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use roqoqo::operations::Define;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 | use roqoqo::operations::Operation;
[INFO] [stdout] 21 | use roqoqo::operations::*;
[INFO] [stdout]    |     --------------------- the item `Define` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Operation` is imported redundantly
[INFO] [stdout]   --> src/api_backend.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use roqoqo::operations::Operation;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 | use roqoqo::operations::*;
[INFO] [stdout]    |     --------------------- the item `Operation` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Operate` is imported redundantly
[INFO] [stdout]   --> src/api_backend.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use roqoqo::operations::*;
[INFO] [stdout]    |     --------------------- the item `Operate` is already imported here
[INFO] [stdout] 22 | use roqoqo::prelude::EvaluatingBackend;
[INFO] [stdout] 23 | use roqoqo::prelude::Operate;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Circuit` is imported redundantly
[INFO] [stdout]     --> src/api_backend.rs:1021:18
[INFO] [stdout]      |
[INFO] [stdout] 1017 |     use super::*;
[INFO] [stdout]      |         -------- the item `Circuit` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 1021 |     use roqoqo::{Circuit, QuantumProgram};
[INFO] [stdout]      |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `QuantumProgram` is imported redundantly
[INFO] [stdout]     --> src/api_backend.rs:1021:27
[INFO] [stdout]      |
[INFO] [stdout] 1017 |     use super::*;
[INFO] [stdout]      |         -------- the item `QuantumProgram` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 1021 |     use roqoqo::{Circuit, QuantumProgram};
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "e142e2c7b0662f78efa46488663a83cf79622290359f75146310b5faf58fc5d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e142e2c7b0662f78efa46488663a83cf79622290359f75146310b5faf58fc5d8", kill_on_drop: false }`
[INFO] [stdout] e142e2c7b0662f78efa46488663a83cf79622290359f75146310b5faf58fc5d8