[INFO] fetching crate concrete-npe 0.3.0...
[INFO] testing concrete-npe-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate concrete-npe 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate concrete-npe 0.3.0
[INFO] finished tweaking crates.io crate concrete-npe 0.3.0
[INFO] tweaked toml for crates.io crate concrete-npe 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate concrete-npe 0.3.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reborrow v0.5.5
[INFO] [stderr]   Downloaded cipher v0.2.5
[INFO] [stderr]   Downloaded concrete-csprng v0.2.2
[INFO] [stderr]   Downloaded dyn-stack v0.8.3
[INFO] [stderr]   Downloaded aes-soft v0.6.4
[INFO] [stderr]   Downloaded concrete-core v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7df238dfa0542d650972bde3c36d8cb67cab6cc546416fa8367f4d6586254898
[INFO] running `Command { std: "docker" "start" "-a" "7df238dfa0542d650972bde3c36d8cb67cab6cc546416fa8367f4d6586254898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7df238dfa0542d650972bde3c36d8cb67cab6cc546416fa8367f4d6586254898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df238dfa0542d650972bde3c36d8cb67cab6cc546416fa8367f4d6586254898", kill_on_drop: false }`
[INFO] [stdout] 7df238dfa0542d650972bde3c36d8cb67cab6cc546416fa8367f4d6586254898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f64df2d66f9b607faa12cffa23f001d39968209b99e1d9d6e74e671ba7f00a87
[INFO] running `Command { std: "docker" "start" "-a" "f64df2d66f9b607faa12cffa23f001d39968209b99e1d9d6e74e671ba7f00a87", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling concrete-csprng v0.2.2
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]    Compiling dyn-stack v0.8.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling concrete-core v1.0.2
[INFO] [stderr]    Compiling concrete-npe v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.17s
[INFO] running `Command { std: "docker" "inspect" "f64df2d66f9b607faa12cffa23f001d39968209b99e1d9d6e74e671ba7f00a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64df2d66f9b607faa12cffa23f001d39968209b99e1d9d6e74e671ba7f00a87", kill_on_drop: false }`
[INFO] [stdout] f64df2d66f9b607faa12cffa23f001d39968209b99e1d9d6e74e671ba7f00a87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de13406aa1123ee857342b1945e1790e336bd3d09bf1793cb9ff80ed34ffe321
[INFO] running `Command { std: "docker" "start" "-a" "de13406aa1123ee857342b1945e1790e336bd3d09bf1793cb9ff80ed34ffe321", kill_on_drop: false }`
[INFO] [stderr]    Compiling concrete-npe v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "de13406aa1123ee857342b1945e1790e336bd3d09bf1793cb9ff80ed34ffe321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de13406aa1123ee857342b1945e1790e336bd3d09bf1793cb9ff80ed34ffe321", kill_on_drop: false }`
[INFO] [stdout] de13406aa1123ee857342b1945e1790e336bd3d09bf1793cb9ff80ed34ffe321
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d3fdcbd158d8757839582ce1f2c98e8241449ed73cfd6aecf18c44533e78bcd
[INFO] running `Command { std: "docker" "start" "-a" "1d3fdcbd158d8757839582ce1f2c98e8241449ed73cfd6aecf18c44533e78bcd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concrete_npe-114d59a0a4157c97)
[INFO] [stdout] test operators::tests_estimate_weighted_sum_noise::more_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] [stderr]    Doc-tests concrete_npe
[INFO] [stdout] test operators::tests_estimate_weighted_sum_noise::twice_the_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] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::square_expectation_mean_in_polynomial_key_times_key (line 157) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_even_coefficient_in_polynomial_key_squared (line 92) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_coefficient_in_polynomial_key_times_key (line 134) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_key_coefficient (line 15) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::squared_expectation_mean_in_polynomial_key_squared (line 113) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::expectation_key_coefficient (line 29) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_addition_noise (line 15) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_key_coefficient_squared (line 44) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::variance_odd_coefficient_in_polynomial_key_squared (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/key_dispersion.rs - key_dispersion::KeyDispersion::expectation_key_coefficient_squared (line 58) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_circuit_bootstrapping_binary_noise (line 950) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_bit_extraction_noise (line 848) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_external_product_noise_with_binary_ggsw (line 672) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_cmux_noise_with_binary_ggsw (line 731) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_modulus_switching_noise_with_binary_key (line 427) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_msb_noise_rlwe (line 642) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_integer_plaintext_multiplication_noise (line 70) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_pbs_noise (line 788) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_keyswitch_noise_lwe_to_glwe_with_constant_terms (line 463) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_private_functional_keyswitch_noise_lwe_to_glwe_with_constant_terms (line 526) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_several_additions_noise (line 43) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_vertical_packing_noise (line 1012) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_multiplication_noise (line 343) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_tensor_product_noise (line 143) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_relinearization_noise (line 268) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_keyswitch_noise_lwe_to_glwe_with_non_constant_terms (line 600) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_polynomial_plaintext_multiplication_noise (line 115) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_weighted_sum_noise (line 92) ... ok
[INFO] [stdout] test src/operators.rs - operators::estimate_wop_pbs_noise (line 1059) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d3fdcbd158d8757839582ce1f2c98e8241449ed73cfd6aecf18c44533e78bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3fdcbd158d8757839582ce1f2c98e8241449ed73cfd6aecf18c44533e78bcd", kill_on_drop: false }`
[INFO] [stdout] 1d3fdcbd158d8757839582ce1f2c98e8241449ed73cfd6aecf18c44533e78bcd