[INFO] fetching crate concrete-boolean 0.2.1...
[INFO] testing concrete-boolean-0.2.1 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate concrete-boolean 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate concrete-boolean 0.2.1
[INFO] finished tweaking crates.io crate concrete-boolean 0.2.1
[INFO] tweaked toml for crates.io crate concrete-boolean 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate concrete-boolean 0.2.1 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "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" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 92 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.8.1)
[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" "+beta-2026-01-20" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e08288d5c5fc54b77548b5f6d5353f08991b5992a5d39b119671b5afbf6b8df8
[INFO] running `Command { std: "docker" "start" "-a" "e08288d5c5fc54b77548b5f6d5353f08991b5992a5d39b119671b5afbf6b8df8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e08288d5c5fc54b77548b5f6d5353f08991b5992a5d39b119671b5afbf6b8df8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08288d5c5fc54b77548b5f6d5353f08991b5992a5d39b119671b5afbf6b8df8", kill_on_drop: false }`
[INFO] [stdout] e08288d5c5fc54b77548b5f6d5353f08991b5992a5d39b119671b5afbf6b8df8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 004c955b49d791176aab651154d9a9aaaa652cb59220a877f92a3fad8fe15050
[INFO] running `Command { std: "docker" "start" "-a" "004c955b49d791176aab651154d9a9aaaa652cb59220a877f92a3fad8fe15050", kill_on_drop: false }`
[INFO] [stderr]    Compiling concrete-csprng v0.2.2
[INFO] [stderr]    Compiling dyn-stack v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling concrete-fft v0.1.0
[INFO] [stderr]    Compiling concrete-core v1.0.2
[INFO] [stderr]    Compiling concrete-boolean v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/engine/bootstrapping/cpu.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 28 |     ) -> (GlweCiphertextView32, LweCiphertextMutView32) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> (GlweCiphertextView32<'_>, LweCiphertextMutView32<'_>) {
[INFO] [stdout]    |                               ++++                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.33s
[INFO] running `Command { std: "docker" "inspect" "004c955b49d791176aab651154d9a9aaaa652cb59220a877f92a3fad8fe15050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004c955b49d791176aab651154d9a9aaaa652cb59220a877f92a3fad8fe15050", kill_on_drop: false }`
[INFO] [stdout] 004c955b49d791176aab651154d9a9aaaa652cb59220a877f92a3fad8fe15050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40a9bf399186300a1b26a09eec0de1b07894a6444ad9d45444cb1538b234ce1d
[INFO] running `Command { std: "docker" "start" "-a" "40a9bf399186300a1b26a09eec0de1b07894a6444ad9d45444cb1538b234ce1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling concrete-csprng v0.2.2
[INFO] [stderr]    Compiling clap v2.34.0
[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 regex-automata v0.4.13
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling concrete-fft v0.1.0
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling concrete-core v1.0.2
[INFO] [stderr]    Compiling concrete-boolean v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/engine/bootstrapping/cpu.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 28 |     ) -> (GlweCiphertextView32, LweCiphertextMutView32) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> (GlweCiphertextView32<'_>, LweCiphertextMutView32<'_>) {
[INFO] [stdout]    |                               ++++                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/engine/bootstrapping/cpu.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 28 |     ) -> (GlweCiphertextView32, LweCiphertextMutView32) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> (GlweCiphertextView32<'_>, LweCiphertextMutView32<'_>) {
[INFO] [stdout]    |                               ++++                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 40.05s
[INFO] running `Command { std: "docker" "inspect" "40a9bf399186300a1b26a09eec0de1b07894a6444ad9d45444cb1538b234ce1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a9bf399186300a1b26a09eec0de1b07894a6444ad9d45444cb1538b234ce1d", kill_on_drop: false }`
[INFO] [stdout] 40a9bf399186300a1b26a09eec0de1b07894a6444ad9d45444cb1538b234ce1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dcbf4a3dfb5787a2a71d9c6fb9a3d49d9c8d992df2f45c62bf213219adb6b1b9
[INFO] running `Command { std: "docker" "start" "-a" "dcbf4a3dfb5787a2a71d9c6fb9a3d49d9c8d992df2f45c62bf213219adb6b1b9", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/engine/bootstrapping/cpu.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |         &mut self,
[INFO] [stderr]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 28 |     ) -> (GlweCiphertextView32, LweCiphertextMutView32) {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |           |
[INFO] [stderr]    |           the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 28 |     ) -> (GlweCiphertextView32<'_>, LweCiphertextMutView32<'_>) {
[INFO] [stderr]    |                               ++++                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `concrete-boolean` (lib) generated 1 warning (run `cargo fix --lib -p concrete-boolean` to apply 1 suggestion)
[INFO] [stderr] warning: `concrete-boolean` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concrete_boolean-a342c3a365d7ad48)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_and_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_deep_circuit_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_encrypt_decrypt_lwe_secret_key_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_mux_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_nand_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_nor_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_not_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_or_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_xnor_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::default_parameters_tests::test_xor_gate_default_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::tfhe_lib_parameters_tests::test_and_gate_tfhe_lib_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::tfhe_lib_parameters_tests::test_deep_circuit_tfhe_lib_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::tfhe_lib_parameters_tests::test_encrypt_decrypt_lwe_secret_key_tfhe_lib_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::tfhe_lib_parameters_tests::test_mux_gate_tfhe_lib_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::tfhe_lib_parameters_tests::test_nand_gate_tfhe_lib_parameters has been running for over 60 seconds
[INFO] [stdout] test server_key::tests::tfhe_lib_parameters_tests::test_nor_gate_tfhe_lib_parameters has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "dcbf4a3dfb5787a2a71d9c6fb9a3d49d9c8d992df2f45c62bf213219adb6b1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcbf4a3dfb5787a2a71d9c6fb9a3d49d9c8d992df2f45c62bf213219adb6b1b9", kill_on_drop: false }`
[INFO] [stdout] dcbf4a3dfb5787a2a71d9c6fb9a3d49d9c8d992df2f45c62bf213219adb6b1b9
