[INFO] fetching crate quriust 0.2.0... [INFO] testing quriust-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [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 caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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 30 packages to latest compatible versions [INFO] [stderr] Adding nalgebra v0.32.6 (available: v0.34.1) [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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded approx v0.5.1 [INFO] [stderr] Downloaded rawpointer v0.2.1 [INFO] [stderr] Downloaded nalgebra-macros v0.2.2 [INFO] [stderr] Downloaded matrixmultiply v0.3.10 [INFO] [stderr] Downloaded simba v0.8.1 [INFO] [stderr] Downloaded safe_arch v0.7.4 [INFO] [stderr] Downloaded wide v0.7.33 [INFO] [stderr] Downloaded nalgebra v0.32.6 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b06e793babd1288b61c992aef123900466042b9eaa423f36fa02fb2173aa9c9 [INFO] running `Command { std: "docker" "start" "-a" "1b06e793babd1288b61c992aef123900466042b9eaa423f36fa02fb2173aa9c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b06e793babd1288b61c992aef123900466042b9eaa423f36fa02fb2173aa9c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b06e793babd1288b61c992aef123900466042b9eaa423f36fa02fb2173aa9c9", kill_on_drop: false }` [INFO] [stdout] 1b06e793babd1288b61c992aef123900466042b9eaa423f36fa02fb2173aa9c9 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 859ccfed38ed68cc29eedd68482a85f2c869af407780777d7f68a3d07a2250c6 [INFO] running `Command { std: "docker" "start" "-a" "859ccfed38ed68cc29eedd68482a85f2c869af407780777d7f68a3d07a2250c6", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling num-rational v0.4.2 [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 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 19.77s [INFO] running `Command { std: "docker" "inspect" "859ccfed38ed68cc29eedd68482a85f2c869af407780777d7f68a3d07a2250c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "859ccfed38ed68cc29eedd68482a85f2c869af407780777d7f68a3d07a2250c6", kill_on_drop: false }` [INFO] [stdout] 859ccfed38ed68cc29eedd68482a85f2c869af407780777d7f68a3d07a2250c6 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a74c299025b5f2ed99385135f79f3f3ea3615f4858c54043a587331cf3034c9 [INFO] running `Command { std: "docker" "start" "-a" "1a74c299025b5f2ed99385135f79f3f3ea3615f4858c54043a587331cf3034c9", kill_on_drop: false }` [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] [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 0.93s [INFO] running `Command { std: "docker" "inspect" "1a74c299025b5f2ed99385135f79f3f3ea3615f4858c54043a587331cf3034c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a74c299025b5f2ed99385135f79f3f3ea3615f4858c54043a587331cf3034c9", kill_on_drop: false }` [INFO] [stdout] 1a74c299025b5f2ed99385135f79f3f3ea3615f4858c54043a587331cf3034c9 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 318d6854a4dbf8a274c6a02fb5c601691099073607e7203d3005b217100726e0 [INFO] running `Command { std: "docker" "start" "-a" "318d6854a4dbf8a274c6a02fb5c601691099073607e7203d3005b217100726e0", 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 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quriust-2c6b8e4ecdb7b582) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test registers::test_classical_value ... ok [INFO] [stdout] test algorithms::deutsch::test_deutsch_algorithm_balanced_function ... ok [INFO] [stdout] test registers::test_init ... ok [INFO] [stdout] test registers::test_measure_single_qubit ... ok [INFO] [stdout] test state::cnot_test ... ok [INFO] [stdout] test registers::test_measurement ... ok [INFO] [stdout] test algorithms::deutsch::test_deutsch_algorithm_constant_function ... ok [INFO] [stdout] test state::hadamard_test ... ok [INFO] [stdout] test state::pauli_z_test ... ok [INFO] [stdout] test state::pauli_x_test ... ok [INFO] [stdout] test state::length_test ... ok [INFO] [stdout] test state::kronecker_product_test ... ok [INFO] [stdout] test state::pauli_y_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Doc-tests quriust [INFO] [stdout] [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 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "318d6854a4dbf8a274c6a02fb5c601691099073607e7203d3005b217100726e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "318d6854a4dbf8a274c6a02fb5c601691099073607e7203d3005b217100726e0", kill_on_drop: false }` [INFO] [stdout] 318d6854a4dbf8a274c6a02fb5c601691099073607e7203d3005b217100726e0