[INFO] cloning repository https://github.com/bifurcation/kem-combiners [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bifurcation/kem-combiners" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbifurcation%2Fkem-combiners", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbifurcation%2Fkem-combiners'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 87e52066c902cea50704fcf7c933c9b677990a45 [INFO] testing bifurcation/kem-combiners against beta-2025-09-21 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbifurcation%2Fkem-combiners" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bifurcation/kem-combiners [INFO] finished tweaking git repo https://github.com/bifurcation/kem-combiners [INFO] tweaked toml for git repo https://github.com/bifurcation/kem-combiners written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bifurcation/kem-combiners on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bifurcation/kem-combiners already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b421242ee41392244d8eacda6418215b28aec16602ae69b24385d05f3288f69 [INFO] running `Command { std: "docker" "start" "-a" "0b421242ee41392244d8eacda6418215b28aec16602ae69b24385d05f3288f69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b421242ee41392244d8eacda6418215b28aec16602ae69b24385d05f3288f69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b421242ee41392244d8eacda6418215b28aec16602ae69b24385d05f3288f69", kill_on_drop: false }` [INFO] [stdout] 0b421242ee41392244d8eacda6418215b28aec16602ae69b24385d05f3288f69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d0fb478fbfebaec426d45c6331d79d4de11f542346a88bfc72eb266f059e11a [INFO] running `Command { std: "docker" "start" "-a" "6d0fb478fbfebaec426d45c6331d79d4de11f542346a88bfc72eb266f059e11a", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling base64ct v1.7.3 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling classic-mceliece-rust v3.1.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling hybrid-array v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling generic-tests v0.1.3 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling kem v0.3.0-pre.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling ml-kem v0.2.1 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling rsa v0.9.8 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling primeorder v0.13.6 [INFO] [stderr] Compiling p256 v0.13.2 [INFO] [stderr] Compiling serdect v0.3.0 [INFO] [stderr] Compiling frodo-kem-rs v0.5.0 [INFO] [stderr] Compiling kem-combiners v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "6d0fb478fbfebaec426d45c6331d79d4de11f542346a88bfc72eb266f059e11a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d0fb478fbfebaec426d45c6331d79d4de11f542346a88bfc72eb266f059e11a", kill_on_drop: false }` [INFO] [stdout] 6d0fb478fbfebaec426d45c6331d79d4de11f542346a88bfc72eb266f059e11a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b124f9a99c03820d33acd086d965bf4cdce6f38a6779998f0feb8490a70deaa [INFO] running `Command { std: "docker" "start" "-a" "0b124f9a99c03820d33acd086d965bf4cdce6f38a6779998f0feb8490a70deaa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling half v2.5.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling clap_builder v4.5.34 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling frodo-kem-rs v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling kem v0.3.0-pre.0 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling ml-kem v0.2.1 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.34 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling classic-mceliece-rust v3.1.0 [INFO] [stderr] Compiling rsa v0.9.8 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling primeorder v0.13.6 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling p256 v0.13.2 [INFO] [stderr] Compiling kem-combiners v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.88s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "0b124f9a99c03820d33acd086d965bf4cdce6f38a6779998f0feb8490a70deaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b124f9a99c03820d33acd086d965bf4cdce6f38a6779998f0feb8490a70deaa", kill_on_drop: false }` [INFO] [stdout] 0b124f9a99c03820d33acd086d965bf4cdce6f38a6779998f0feb8490a70deaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8840900d7e3ed2824925bfe86cd7db7cb1be0fb079fb5f0857707cea9140b798 [INFO] running `Command { std: "docker" "start" "-a" "8840900d7e3ed2824925bfe86cd7db7cb1be0fb079fb5f0857707cea9140b798", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kem_combiners-d95e806a6e9b0f24) [INFO] [stdout] [INFO] [stdout] running 70 tests [INFO] [stdout] test base::test::x25519 ... ok [INFO] [stdout] test tests::p256_ml_kem::chempat_pre ... ok [INFO] [stdout] test base::test::p256 ... ok [INFO] [stdout] test base::test::ml_kem ... ok [INFO] [stdout] test tests::p256_ml_kem::pre_pre ... ok [INFO] [stdout] test tests::p256_ml_kem::dhkem ... ok [INFO] [stdout] test tests::p256_ml_kem::concat ... ok [INFO] [stdout] test tests::p256_ml_kem::dhkem_pre ... ok [INFO] [stdout] test tests::p256_ml_kem::chempat ... ok [INFO] [stdout] test tests::p256_ml_kem::dhkem_half ... ok [INFO] [stdout] test tests::p256_ml_kem::pre ... ok [INFO] [stdout] test tests::p256_ml_kem::kitchen_sink ... ok [INFO] [stdout] test tests::p256_ml_kem::kitchen_sink_pre ... ok [INFO] [stdout] test tests::p256_ml_kem::dual_prf ... ok [INFO] [stdout] test tests::p256_ml_kem::kitchen_sink_pre_eq ... ok [INFO] [stdout] test tests::p256_ml_kem::dhkem_pre_eq ... ok [INFO] [stdout] test tests::p256_ml_kem::pre_pre_eq ... ok [INFO] [stdout] test tests::p256_ml_kem::xwing ... ok [INFO] [stdout] test tests::p256_ml_kem::chempat_pre_eq ... ok [INFO] [stdout] test base::test::frodo_kem ... ok [INFO] [stdout] test base::test::rsa_oaep_2048 ... ok [INFO] [stdout] test base::test::classic_mceliece has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::chempat has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::chempat_pre has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::chempat_pre_eq has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::concat has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::dhkem has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::dhkem_half has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::dhkem_pre has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::dhkem_pre_eq has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::dual_prf has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::kitchen_sink has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::kitchen_sink_pre has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::kitchen_sink_pre_eq has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::pre has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::pre_pre has been running for over 60 seconds [INFO] [stdout] test tests::x25519_classic_mceliece::pre_pre_eq has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "8840900d7e3ed2824925bfe86cd7db7cb1be0fb079fb5f0857707cea9140b798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8840900d7e3ed2824925bfe86cd7db7cb1be0fb079fb5f0857707cea9140b798", kill_on_drop: false }` [INFO] [stdout] 8840900d7e3ed2824925bfe86cd7db7cb1be0fb079fb5f0857707cea9140b798