[INFO] fetching crate concrete-npe 0.2.1...
[INFO] testing concrete-npe-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate concrete-npe 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate concrete-npe 0.2.1 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] started tweaking crates.io crate concrete-npe 0.2.1
[INFO] finished tweaking crates.io crate concrete-npe 0.2.1
[INFO] tweaked toml for crates.io crate concrete-npe 0.2.1 written to /workspace/builds/worker-6/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5faaac2705b1bde15f70c575b1d78cd89e34f4ccc0ace8a290ade28faf44c4a2
[INFO] running `Command { std: "docker" "start" "-a" "5faaac2705b1bde15f70c575b1d78cd89e34f4ccc0ace8a290ade28faf44c4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5faaac2705b1bde15f70c575b1d78cd89e34f4ccc0ace8a290ade28faf44c4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5faaac2705b1bde15f70c575b1d78cd89e34f4ccc0ace8a290ade28faf44c4a2", kill_on_drop: false }`
[INFO] [stdout] 5faaac2705b1bde15f70c575b1d78cd89e34f4ccc0ace8a290ade28faf44c4a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 548a93d6afe0b7f231c5cd9b0c366c98241a7e40fbfe5dfdc691a74bf59b80ea
[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" "548a93d6afe0b7f231c5cd9b0c366c98241a7e40fbfe5dfdc691a74bf59b80ea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling concrete-commons v0.2.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling concrete-npe v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "548a93d6afe0b7f231c5cd9b0c366c98241a7e40fbfe5dfdc691a74bf59b80ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548a93d6afe0b7f231c5cd9b0c366c98241a7e40fbfe5dfdc691a74bf59b80ea", kill_on_drop: false }`
[INFO] [stdout] 548a93d6afe0b7f231c5cd9b0c366c98241a7e40fbfe5dfdc691a74bf59b80ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8789720ce14157717eb30a9445a74c1c09e159d26bf07d46fe90d410d4bc3198
[INFO] running `Command { std: "docker" "start" "-a" "8789720ce14157717eb30a9445a74c1c09e159d26bf07d46fe90d410d4bc3198", kill_on_drop: false }`
[INFO] [stderr]    Compiling concrete-npe v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/concrete_npe-5a0ce64079a4d38d)
[INFO] running `Command { std: "docker" "inspect" "8789720ce14157717eb30a9445a74c1c09e159d26bf07d46fe90d410d4bc3198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8789720ce14157717eb30a9445a74c1c09e159d26bf07d46fe90d410d4bc3198", kill_on_drop: false }`
[INFO] [stdout] 8789720ce14157717eb30a9445a74c1c09e159d26bf07d46fe90d410d4bc3198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5f57c5734c396a58106bef1102927515d4bdafdd2b1fcb2b3757e3a3ef4a61b9
[INFO] running `Command { std: "docker" "start" "-a" "5f57c5734c396a58106bef1102927515d4bdafdd2b1fcb2b3757e3a3ef4a61b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concrete_npe-5a0ce64079a4d38d)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test operators::tests_estimate_weighted_sum_noise::more_noise ... ok
[INFO] [stdout] test operators::tests_estimate_weighted_sum_noise::twice_the_noise ... ok
[INFO] [stdout] test operators::tests_estimate_weighted_sum_noise::no_noise ... ok
[INFO] [stdout] test operators::tests_estimate_weighted_sum_noise::no_more_noise ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests concrete-npe
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_even_coefficient_in_polynomial_key_squared (line 108) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::square_expectation_mean_in_polynomial_key_times_key (line 177) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_key_coefficient (line 19) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_keyswitch_noise_lwe_to_glwe_with_non_constant_terms (line 492) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::expectation_key_coefficient_squared (line 70) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_external_product_noise_with_binary_ggsw (line 564) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_addition_noise (line 14) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::expectation_key_coefficient (line 36) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::squared_expectation_mean_in_polynomial_key_squared (line 130) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_cmux_noise_with_binary_ggsw (line 621) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_odd_coefficient_in_polynomial_key_squared (line 86) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_coefficient_in_polynomial_key_times_key (line 153) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_keyswitch_noise_lwe_to_glwe_with_constant_terms (line 432) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_multiplication_noise (line 316) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_key_coefficient_squared (line 52) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_integer_plaintext_multiplication_noise (line 67) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_pbs_noise (line 676) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_relinearization_noise (line 243) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_msb_noise_rlwe (line 533) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_polynomial_plaintext_multiplication_noise (line 112) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_weighted_sum_noise (line 89) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_tensor_product_noise (line 141) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_several_additions_noise (line 39) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_modulus_switching_noise_with_binary_key (line 397) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f57c5734c396a58106bef1102927515d4bdafdd2b1fcb2b3757e3a3ef4a61b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f57c5734c396a58106bef1102927515d4bdafdd2b1fcb2b3757e3a3ef4a61b9", kill_on_drop: false }`
[INFO] [stdout] 5f57c5734c396a58106bef1102927515d4bdafdd2b1fcb2b3757e3a3ef4a61b9