[INFO] fetching crate quriust 0.2.0...
[INFO] testing quriust-0.2.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate quriust 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate quriust 0.2.0
[INFO] finished tweaking crates.io crate quriust 0.2.0
[INFO] tweaked toml for crates.io crate quriust 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quriust 0.2.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[INFO] [stderr]       Adding nalgebra v0.32.6 (available: v0.34.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19ff585dbe50d670c7329923aeede2a8cf8311843da29808f7a1617245444b08
[INFO] running `Command { std: "docker" "start" "-a" "19ff585dbe50d670c7329923aeede2a8cf8311843da29808f7a1617245444b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19ff585dbe50d670c7329923aeede2a8cf8311843da29808f7a1617245444b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ff585dbe50d670c7329923aeede2a8cf8311843da29808f7a1617245444b08", kill_on_drop: false }`
[INFO] [stdout] 19ff585dbe50d670c7329923aeede2a8cf8311843da29808f7a1617245444b08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71d268dd99c9c6128740a80531625543ea2985ef466d3edb631535a67ef19fce
[INFO] running `Command { std: "docker" "start" "-a" "71d268dd99c9c6128740a80531625543ea2985ef466d3edb631535a67ef19fce", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.32.6
[INFO] [stderr]    Compiling quriust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `QuantumRegister`
[INFO] [stdout]  --> src/state.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::registers::{ClassicalRegister, QuantumRegister};
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.51s
[INFO] running `Command { std: "docker" "inspect" "71d268dd99c9c6128740a80531625543ea2985ef466d3edb631535a67ef19fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d268dd99c9c6128740a80531625543ea2985ef466d3edb631535a67ef19fce", kill_on_drop: false }`
[INFO] [stdout] 71d268dd99c9c6128740a80531625543ea2985ef466d3edb631535a67ef19fce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aff675373eebb60966d71a1d3e83bc20bedc885068dccfa1f0bd82a599407ad6
[INFO] running `Command { std: "docker" "start" "-a" "aff675373eebb60966d71a1d3e83bc20bedc885068dccfa1f0bd82a599407ad6", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `QuantumRegister`
[INFO] [stdout]  --> src/state.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::registers::{ClassicalRegister, QuantumRegister};
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quriust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `qr2_state`
[INFO] [stdout]    --> src/state.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let qr2_state = qr2.state();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qr2_state`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "aff675373eebb60966d71a1d3e83bc20bedc885068dccfa1f0bd82a599407ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aff675373eebb60966d71a1d3e83bc20bedc885068dccfa1f0bd82a599407ad6", kill_on_drop: false }`
[INFO] [stdout] aff675373eebb60966d71a1d3e83bc20bedc885068dccfa1f0bd82a599407ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b862181b3e9796f95e75f7fc42166b935e3db17bf5da361a386e2bf9e386663c
[INFO] running `Command { std: "docker" "start" "-a" "b862181b3e9796f95e75f7fc42166b935e3db17bf5da361a386e2bf9e386663c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `QuantumRegister`
[INFO] [stderr]  --> src/state.rs:2:43
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::registers::{ClassicalRegister, QuantumRegister};
[INFO] [stderr]   |                                           ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `quriust` (lib) generated 1 warning (run `cargo fix --lib -p quriust` to apply 1 suggestion)
[INFO] [stderr] warning: unused variable: `qr2_state`
[INFO] [stderr]    --> src/state.rs:308:9
[INFO] [stderr]     |
[INFO] [stderr] 308 |     let qr2_state = qr2.state();
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qr2_state`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `quriust` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quriust-d67a6b25107ac45a)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test registers::test_classical_value ... ok
[INFO] [stdout] test registers::test_init ... ok
[INFO] [stdout] test state::kronecker_product_test ... ok
[INFO] [stdout] test algorithms::deutsch::test_deutsch_algorithm_balanced_function ... ok
[INFO] [stdout] test state::pauli_y_test ... ok
[INFO] [stdout] test registers::test_measurement ... ok
[INFO] [stdout] test state::length_test ... ok
[INFO] [stdout] test state::hadamard_test ... ok
[INFO] [stdout] test state::pauli_z_test ... ok
[INFO] [stdout] test algorithms::deutsch::test_deutsch_algorithm_constant_function ... ok
[INFO] [stdout] test state::cnot_test ... ok
[INFO] [stdout] test state::pauli_x_test ... ok
[INFO] [stdout] test registers::test_measure_single_qubit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quriust
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b862181b3e9796f95e75f7fc42166b935e3db17bf5da361a386e2bf9e386663c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b862181b3e9796f95e75f7fc42166b935e3db17bf5da361a386e2bf9e386663c", kill_on_drop: false }`
[INFO] [stdout] b862181b3e9796f95e75f7fc42166b935e3db17bf5da361a386e2bf9e386663c