[INFO] fetching crate qvnt 0.3.3...
[INFO] testing qvnt-0.3.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate qvnt 0.3.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate qvnt 0.3.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-8/source/.cargo/config.toml
[INFO] started tweaking crates.io crate qvnt 0.3.3
[INFO] finished tweaking crates.io crate qvnt 0.3.3
[INFO] tweaked toml for crates.io crate qvnt 0.3.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 121aae3e2924062a18afd5c71af8608ab1af28609abc36d51eb786f5b37a3bb5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "121aae3e2924062a18afd5c71af8608ab1af28609abc36d51eb786f5b37a3bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "121aae3e2924062a18afd5c71af8608ab1af28609abc36d51eb786f5b37a3bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121aae3e2924062a18afd5c71af8608ab1af28609abc36d51eb786f5b37a3bb5", kill_on_drop: false }`
[INFO] [stdout] 121aae3e2924062a18afd5c71af8608ab1af28609abc36d51eb786f5b37a3bb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 381376b372a7572ebd409691c2318fe3dadd6ced29bfebb46ee047c6b1e0e842
[INFO] running `Command { std: "docker" "start" "-a" "381376b372a7572ebd409691c2318fe3dadd6ced29bfebb46ee047c6b1e0e842", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.8
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling qvnt v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `Command { std: "docker" "inspect" "381376b372a7572ebd409691c2318fe3dadd6ced29bfebb46ee047c6b1e0e842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "381376b372a7572ebd409691c2318fe3dadd6ced29bfebb46ee047c6b1e0e842", kill_on_drop: false }`
[INFO] [stdout] 381376b372a7572ebd409691c2318fe3dadd6ced29bfebb46ee047c6b1e0e842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 672d4bfbc78ea0cbf7db8f851a920c15e97ba882a4bafb840b9ccd738b9992d0
[INFO] running `Command { std: "docker" "start" "-a" "672d4bfbc78ea0cbf7db8f851a920c15e97ba882a4bafb840b9ccd738b9992d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling qvnt v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/qvnt-dcd24f3027aba5d1)
[INFO] running `Command { std: "docker" "inspect" "672d4bfbc78ea0cbf7db8f851a920c15e97ba882a4bafb840b9ccd738b9992d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672d4bfbc78ea0cbf7db8f851a920c15e97ba882a4bafb840b9ccd738b9992d0", kill_on_drop: false }`
[INFO] [stdout] 672d4bfbc78ea0cbf7db8f851a920c15e97ba882a4bafb840b9ccd738b9992d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3122e688acb38b40c461b51a310d341a41a6b9fc4c47bcf3a7b4cc960addde33
[INFO] running `Command { std: "docker" "start" "-a" "3122e688acb38b40c461b51a310d341a41a6b9fc4c47bcf3a7b4cc960addde33", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qvnt-dcd24f3027aba5d1)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test operator::atomic::h1::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::swap::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::t::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::sqrt_swap::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::x::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::y::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::id::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::z::matrix_repr ... ok
[INFO] [stdout] test operator::single::tests::name ... ok
[INFO] [stdout] test operator::atomic::i_swap::matrix_repr ... ok
[INFO] [stdout] test operator::multi::tests::ops ... ok
[INFO] [stdout] test operator::atomic::ry::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::rz::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::ryy::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::rxx::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::rx::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::sqrt_i_swap::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::rzz::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::s::matrix_repr ... ok
[INFO] [stdout] test operator::single::tests::unwrap_op ... ok
[INFO] [stdout] test register::class::tests::display ... ok
[INFO] [stdout] test register::virtl::tests::index ... ok
[INFO] [stderr]    Doc-tests qvnt
[INFO] [stdout] test register::virtl::tests::virtual_regs ... ok
[INFO] [stdout] test register::quant::tests::quantum_reg ... ok
[INFO] [stdout] test register::quant::tests::tensor ... ok
[INFO] [stdout] test operator::atomic::h2::matrix_repr ... ok
[INFO] [stdout] test register::quant::tests::histogram ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/operator/mod.rs - operator (line 64) ... ignored
[INFO] [stdout] test src/operator/multi/mod.rs - operator::multi::MultiOp (line 29) ... ignored
[INFO] [stdout] test src/operator/multi/mod.rs - operator::multi::MultiOp (line 50) ... ok
[INFO] [stdout] test src/operator/single/mod.rs - operator::single::SingleOp::name (line 74) ... ignored
[INFO] [stdout] test src/operator/single/mod.rs - operator::single::SingleOp::name (line 61) ... ok
[INFO] [stdout] test src/operator/mod.rs - operator (line 79) ... ok
[INFO] [stdout] test src/operator/mod.rs - operator (line 50) ... ok
[INFO] [stdout] test src/lib.rs - README (line 58) ... ok
[INFO] [stdout] test src/operator/multi/mod.rs - operator::multi::MultiOp (line 19) ... ok
[INFO] [stdout] test src/operator/single/mod.rs - operator::single::SingleOp (line 26) ... ok
[INFO] [stdout] test src/operator/multi/mod.rs - operator::multi::MultiOp (line 60) ... ok
[INFO] [stdout] test src/lib.rs - README (line 81) ... ok
[INFO] [stdout] test src/lib.rs - README (line 36) ... ok
[INFO] [stdout] test src/lib.rs - README (line 90) ... ok
[INFO] [stdout] test src/operator/single/mod.rs - operator::single::SingleOp (line 36) ... ok
[INFO] [stdout] test src/lib.rs - README (line 99) ... ok
[INFO] [stdout] test src/operator/mod.rs - operator::phi (line 356) ... ok
[INFO] [stdout] test src/register/class.rs - register::class::Reg (line 15) ... ok
[INFO] [stdout] test src/operator/multi/mod.rs - operator::multi::MultiOp (line 40) ... ok
[INFO] [stdout] test src/operator/mod.rs - operator (line 35) ... ok
[INFO] [stdout] test src/register/class.rs - register::class::Reg (line 23) ... ok
[INFO] [stdout] test src/register/class.rs - register::class::Reg (line 36) ... ok
[INFO] [stdout] test src/register/quant.rs - register::quant::Reg (line 57) ... ok
[INFO] [stdout] test src/register/quant.rs - register::quant::Reg (line 66) ... ok
[INFO] [stdout] test src/register/virtl.rs - register::virtl::Reg (line 18) ... ok
[INFO] [stdout] test src/register/quant.rs - register::quant::Reg (line 91) ... ok
[INFO] [stdout] test src/register/virtl.rs - register::virtl::Reg (line 71) ... ok
[INFO] [stdout] test src/register/quant.rs - register::quant::Reg (line 76) ... ok
[INFO] [stdout] test src/register/virtl.rs - register::virtl::Reg (line 36) ... ok
[INFO] [stdout] test src/register/virtl.rs - register::virtl::Reg (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 8.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3122e688acb38b40c461b51a310d341a41a6b9fc4c47bcf3a7b4cc960addde33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3122e688acb38b40c461b51a310d341a41a6b9fc4c47bcf3a7b4cc960addde33", kill_on_drop: false }`
[INFO] [stdout] 3122e688acb38b40c461b51a310d341a41a6b9fc4c47bcf3a7b4cc960addde33