[INFO] fetching crate qvnt 0.3.3...
[INFO] testing qvnt-0.3.3 against 1.60.0 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 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 56fc720da28ee32fdd00ab6c632f0806d584eed14c8599cebe9bbe8d20504ab9
[INFO] running `Command { std: "docker" "start" "-a" "56fc720da28ee32fdd00ab6c632f0806d584eed14c8599cebe9bbe8d20504ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56fc720da28ee32fdd00ab6c632f0806d584eed14c8599cebe9bbe8d20504ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56fc720da28ee32fdd00ab6c632f0806d584eed14c8599cebe9bbe8d20504ab9", kill_on_drop: false }`
[INFO] [stdout] 56fc720da28ee32fdd00ab6c632f0806d584eed14c8599cebe9bbe8d20504ab9
[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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54881a1a655520831cc15d9212d500158d9430a9a7b8284dc3658bde543372e4
[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" "54881a1a655520831cc15d9212d500158d9430a9a7b8284dc3658bde543372e4", 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 9.26s
[INFO] running `Command { std: "docker" "inspect" "54881a1a655520831cc15d9212d500158d9430a9a7b8284dc3658bde543372e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54881a1a655520831cc15d9212d500158d9430a9a7b8284dc3658bde543372e4", kill_on_drop: false }`
[INFO] [stdout] 54881a1a655520831cc15d9212d500158d9430a9a7b8284dc3658bde543372e4
[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" "+1.60.0" "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] 17e14d1fd60d209ea60b666e0c9e0a0a6dcf9bbf8aa19fd7dfabd4a5cad44c2f
[INFO] running `Command { std: "docker" "start" "-a" "17e14d1fd60d209ea60b666e0c9e0a0a6dcf9bbf8aa19fd7dfabd4a5cad44c2f", 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 16.35s
[INFO] running `Command { std: "docker" "inspect" "17e14d1fd60d209ea60b666e0c9e0a0a6dcf9bbf8aa19fd7dfabd4a5cad44c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17e14d1fd60d209ea60b666e0c9e0a0a6dcf9bbf8aa19fd7dfabd4a5cad44c2f", kill_on_drop: false }`
[INFO] [stdout] 17e14d1fd60d209ea60b666e0c9e0a0a6dcf9bbf8aa19fd7dfabd4a5cad44c2f
[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" "+1.60.0" "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] 717acb02fd3c6c79beb5db3e48d07ac64ee7898594519d35093b4d69c6abd2fb
[INFO] running `Command { std: "docker" "start" "-a" "717acb02fd3c6c79beb5db3e48d07ac64ee7898594519d35093b4d69c6abd2fb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qvnt-f0a7c1ad32d5d0fd)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test operator::atomic::h2::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::s::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::sqrt_i_swap::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::sqrt_swap::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::swap::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::id::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::i_swap::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::t::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::z::matrix_repr ... ok
[INFO] [stdout] test operator::multi::tests::ops ... ok
[INFO] [stdout] test operator::single::tests::name ... ok
[INFO] [stdout] test operator::single::tests::unwrap_op ... ok
[INFO] [stdout] test register::class::tests::display ... ok
[INFO] [stdout] test operator::atomic::rzz::matrix_repr ... ok
[INFO] [stdout] test register::quant::tests::tensor ... ok
[INFO] [stdout] test operator::atomic::rz::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::ryy::matrix_repr ... ok
[INFO] [stdout] test register::quant::tests::quantum_reg ... ok
[INFO] [stdout] test operator::atomic::ry::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::x::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::rx::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::rxx::matrix_repr ... ok
[INFO] [stdout] test register::virtl::tests::index ... ok
[INFO] [stdout] test register::virtl::tests::virtual_regs ... ok
[INFO] [stdout] test operator::atomic::y::matrix_repr ... ok
[INFO] [stdout] test operator::atomic::h1::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] [stderr]    Doc-tests qvnt
[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/mod.rs - operator::phi (line 356) ... ok
[INFO] [stdout] test src/operator/single/mod.rs - operator::single::SingleOp::name (line 74) ... ignored
[INFO] [stdout] test src/operator/multi/mod.rs - operator::multi::MultiOp (line 19) ... ok
[INFO] [stdout] test src/lib.rs - README (line 36) ... ok
[INFO] [stdout] test src/lib.rs - README (line 58) ... 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/operator/mod.rs - operator (line 35) ... ok
[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 61) ... ok
[INFO] [stdout] test src/operator/mod.rs - operator (line 79) ... 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 40) ... ok
[INFO] [stdout] test src/operator/mod.rs - operator (line 50) ... ok
[INFO] [stdout] test src/operator/single/mod.rs - operator::single::SingleOp (line 36) ... ok
[INFO] [stdout] test src/register/class.rs - register::class::Reg (line 15) ... ok
[INFO] [stdout] test src/lib.rs - README (line 90) ... ok
[INFO] [stdout] test src/lib.rs - README (line 99) ... 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/class.rs - register::class::Reg (line 23) ... 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 91) ... ok
[INFO] [stdout] test src/register/class.rs - register::class::Reg (line 36) ... 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 71) ... ok
[INFO] [stdout] test src/register/virtl.rs - register::virtl::Reg (line 63) ... ok
[INFO] [stdout] test src/register/quant.rs - register::quant::Reg (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 5.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "717acb02fd3c6c79beb5db3e48d07ac64ee7898594519d35093b4d69c6abd2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "717acb02fd3c6c79beb5db3e48d07ac64ee7898594519d35093b4d69c6abd2fb", kill_on_drop: false }`
[INFO] [stdout] 717acb02fd3c6c79beb5db3e48d07ac64ee7898594519d35093b4d69c6abd2fb