[INFO] crate bellman 0.6.0 is already in cache [INFO] testing bellman-0.6.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate bellman 0.6.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate bellman 0.6.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bellman 0.6.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bellman 0.6.0 [INFO] tweaked toml for crates.io crate bellman 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea161d80a9ef57b416db216e753df90151671bf84e3914b8b5e395be423043f7 [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" "ea161d80a9ef57b416db216e753df90151671bf84e3914b8b5e395be423043f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea161d80a9ef57b416db216e753df90151671bf84e3914b8b5e395be423043f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea161d80a9ef57b416db216e753df90151671bf84e3914b8b5e395be423043f7", kill_on_drop: false }` [INFO] [stdout] ea161d80a9ef57b416db216e753df90151671bf84e3914b8b5e395be423043f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 612256b164ce5c486ca4dc93eb850e36c350d1d171b6f4e4399eb246909277d4 [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" "612256b164ce5c486ca4dc93eb850e36c350d1d171b6f4e4399eb246909277d4", kill_on_drop: false }` [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling blake2s_simd v0.5.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling ff_derive v0.6.0 [INFO] [stderr] Compiling ff v0.6.0 [INFO] [stderr] Compiling group v0.6.0 [INFO] [stderr] Compiling pairing v0.16.0 [INFO] [stderr] Compiling bellman v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:345:34 [INFO] [stdout] | [INFO] [stdout] 345 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.01s [INFO] running `Command { std: "docker" "inspect" "612256b164ce5c486ca4dc93eb850e36c350d1d171b6f4e4399eb246909277d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "612256b164ce5c486ca4dc93eb850e36c350d1d171b6f4e4399eb246909277d4", kill_on_drop: false }` [INFO] [stdout] 612256b164ce5c486ca4dc93eb850e36c350d1d171b6f4e4399eb246909277d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c897c6f8b9b68c5d4db682c98ca65154c1706bf9379a50de8e0f7632985a75c2 [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" "c897c6f8b9b68c5d4db682c98ca65154c1706bf9379a50de8e0f7632985a75c2", kill_on_drop: false }` [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:345:34 [INFO] [stdout] | [INFO] [stdout] 345 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling bellman v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:345:34 [INFO] [stdout] | [INFO] [stdout] 345 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 25.05s [INFO] running `Command { std: "docker" "inspect" "c897c6f8b9b68c5d4db682c98ca65154c1706bf9379a50de8e0f7632985a75c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c897c6f8b9b68c5d4db682c98ca65154c1706bf9379a50de8e0f7632985a75c2", kill_on_drop: false }` [INFO] [stdout] c897c6f8b9b68c5d4db682c98ca65154c1706bf9379a50de8e0f7632985a75c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 71db0c5dd36a3e25545b9aeab93d1d99cffa2533584d9db990ac4f5c4c48d5d7 [INFO] running `Command { std: "docker" "start" "-a" "71db0c5dd36a3e25545b9aeab93d1d99cffa2533584d9db990ac4f5c4c48d5d7", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:345:34 [INFO] [stderr] | [INFO] [stderr] 345 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:345:34 [INFO] [stderr] | [INFO] [stderr] 345 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bellman-4d400b4ae80ca340 [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test gadgets::boolean::test::test_alloc_conditionally ... ok [INFO] [stdout] test gadgets::boolean::test::test_allocated_bit ... ok [INFO] [stdout] test gadgets::boolean::test::test_and ... ok [INFO] [stdout] test gadgets::boolean::test::test_and_not ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_negation ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_and ... ok [INFO] [stdout] test gadgets::boolean::test::test_enforce_equal ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_xor ... ok [INFO] [stdout] test gadgets::boolean::test::test_nor ... ok [INFO] [stdout] test gadgets::boolean::test::test_xor ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_sha256_ch ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_sha256_maj ... ok [INFO] [stdout] test gadgets::lookup::test::test_synth ... ok [INFO] [stdout] test gadgets::lookup::test::test_lookup3_xy ... ok [INFO] [stdout] test gadgets::lookup::test::test_lookup3_xy_with_conditional_negation ... ok [INFO] [stdout] test gadgets::boolean::test::test_u64_into_boolean_vec_le ... ok [INFO] [stdout] test gadgets::num::test::test_allocated_num ... ok [INFO] [stdout] test gadgets::num::test::test_num_conditional_reversal ... ok [INFO] [stdout] test gadgets::num::test::test_num_multiplication ... ok [INFO] [stdout] test gadgets::num::test::test_num_nonzero ... ok [INFO] [stdout] test gadgets::num::test::test_num_squaring ... ok [INFO] [stdout] test gadgets::boolean::test::test_field_into_allocated_bits_le ... ok [INFO] [stdout] test gadgets::num::test::test_into_bits_strict ... ok [INFO] [stdout] test domain::parallel_fft_consistency ... ok [INFO] [stdout] test gadgets::test::test_cs ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blank_hash ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_constant_constraints ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_from_bits ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_from_bits_be ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_rotr ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_addmany_constants ... ok [INFO] [stdout] test gadgets::sha256::test::test_blank_hash ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_shr ... ok [INFO] [stdout] test domain::fft_composition ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_sha256_ch ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_sha256_maj ... ok [INFO] [stdout] test multicore::implementation::test_log2_floor ... ok [INFO] [stdout] test groth16::tests::test_xordemo ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_xor ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_addmany ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_constraints ... ok [INFO] [stdout] test domain::polynomial_arith ... test domain::polynomial_arith has been running for over 60 seconds [INFO] [stdout] test gadgets::blake2s::test::test_blake2s ... test gadgets::blake2s::test::test_blake2s has been running for over 60 seconds [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_256_vars ... test gadgets::blake2s::test::test_blake2s_256_vars has been running for over 60 seconds [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_700_vars ... test gadgets::blake2s::test::test_blake2s_700_vars has been running for over 60 seconds [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_precomp_constraints ... test gadgets::blake2s::test::test_blake2s_precomp_constraints has been running for over 60 seconds [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_test_vectors ... test gadgets::blake2s::test::test_blake2s_test_vectors has been running for over 60 seconds [INFO] [stdout] test gadgets::multipack::test_multipacking ... test gadgets::multipack::test_multipacking has been running for over 60 seconds [INFO] [stdout] test gadgets::num::test::test_into_bits ... test gadgets::num::test::test_into_bits has been running for over 60 seconds [INFO] [stdout] test gadgets::sha256::test::test_against_vectors ... test gadgets::sha256::test::test_against_vectors has been running for over 60 seconds [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_precomp_constraints ... ok [INFO] [stdout] test gadgets::sha256::test::test_full_block ... test gadgets::sha256::test::test_full_block has been running for over 60 seconds [INFO] [stdout] test gadgets::sha256::test::test_full_block ... ok [INFO] [stdout] test groth16::test_with_bls12_381::serialization ... test groth16::test_with_bls12_381::serialization has been running for over 60 seconds [INFO] [stdout] test multiexp::test_with_bls12 ... test multiexp::test_with_bls12 has been running for over 60 seconds [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_256_vars ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_700_vars ... ok [INFO] [stdout] test gadgets::multipack::test_multipacking ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_test_vectors ... ok [INFO] [stdout] test groth16::test_with_bls12_381::serialization ... ok [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "71db0c5dd36a3e25545b9aeab93d1d99cffa2533584d9db990ac4f5c4c48d5d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71db0c5dd36a3e25545b9aeab93d1d99cffa2533584d9db990ac4f5c4c48d5d7", kill_on_drop: false }` [INFO] [stdout] 71db0c5dd36a3e25545b9aeab93d1d99cffa2533584d9db990ac4f5c4c48d5d7