[INFO] crate bn 0.4.3 is already in cache [INFO] extracting crate bn 0.4.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/bn/0.4.3 [INFO] extracting crate bn 0.4.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bn/0.4.3 [INFO] validating manifest of bn-0.4.3 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of bn-0.4.3 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing bn-0.4.3 [INFO] finished frobbing bn-0.4.3 [INFO] frobbed toml for bn-0.4.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bn/0.4.3/Cargo.toml [INFO] started frobbing bn-0.4.3 [INFO] finished frobbing bn-0.4.3 [INFO] frobbed toml for bn-0.4.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bn/0.4.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing bn-0.4.3 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bn/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 48228964eee39ea6c2e5b35a8a459b611c09f952ee6d349e200df132f4f05c62 [INFO] running `"docker" "start" "-a" "48228964eee39ea6c2e5b35a8a459b611c09f952ee6d349e200df132f4f05c62"` [INFO] [stderr] Compiling bn v0.4.3 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `modulus` [INFO] [stderr] --> src/fields/fp.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn modulus() -> U256 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 161 | / field_impl!( [INFO] [stderr] 162 | | Fr, [INFO] [stderr] 163 | | [0x43e1f593f0000001, 0x2833e84879b97091, 0xb85045b68181585d, 0x30644e72e131a029], [INFO] [stderr] 164 | | [0x1bb8e645ae216da7, 0x53fe3ab1e35c59e3, 0x8c49833d53bb8085, 0x0216d0b17f4e44a5], [INFO] [stderr] ... | [INFO] [stderr] 167 | | 0xc2e1f593efffffff [INFO] [stderr] 168 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_str` [INFO] [stderr] --> src/fields/fp.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn from_str(s: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 170 | / field_impl!( [INFO] [stderr] 171 | | Fq, [INFO] [stderr] 172 | | [0x3c208c16d87cfd47, 0x97816a916871ca8d, 0xb85045b68181585d, 0x30644e72e131a029], [INFO] [stderr] 173 | | [0xf32cfc5b538afa89, 0xb5e71911d44501fb, 0x47ab1eff0a417ff6, 0x06d89f71cab8351f], [INFO] [stderr] ... | [INFO] [stderr] 176 | | 0x87d20782e4866389 [INFO] [stderr] 177 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `interpret` [INFO] [stderr] --> src/fields/fp.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn interpret(buf: &[u8; 64]) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 170 | / field_impl!( [INFO] [stderr] 171 | | Fq, [INFO] [stderr] 172 | | [0x3c208c16d87cfd47, 0x97816a916871ca8d, 0xb85045b68181585d, 0x30644e72e131a029], [INFO] [stderr] 173 | | [0xf32cfc5b538afa89, 0xb5e71911d44501fb, 0x47ab1eff0a417ff6, 0x06d89f71cab8351f], [INFO] [stderr] ... | [INFO] [stderr] 176 | | 0x87d20782e4866389 [INFO] [stderr] 177 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.45s [INFO] running `"docker" "inspect" "48228964eee39ea6c2e5b35a8a459b611c09f952ee6d349e200df132f4f05c62"` [INFO] running `"docker" "rm" "-f" "48228964eee39ea6c2e5b35a8a459b611c09f952ee6d349e200df132f4f05c62"` [INFO] [stdout] 48228964eee39ea6c2e5b35a8a459b611c09f952ee6d349e200df132f4f05c62 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bn/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a25f5352447c5a1a56cb42a3dad2f453889df5c3caa32d0c484b4ad631117d0c [INFO] running `"docker" "start" "-a" "a25f5352447c5a1a56cb42a3dad2f453889df5c3caa32d0c484b4ad631117d0c"` [INFO] [stderr] Compiling bincode v0.6.1 [INFO] [stderr] Compiling bn v0.4.3 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `modulus` [INFO] [stderr] --> src/fields/fp.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn modulus() -> U256 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 161 | / field_impl!( [INFO] [stderr] 162 | | Fr, [INFO] [stderr] 163 | | [0x43e1f593f0000001, 0x2833e84879b97091, 0xb85045b68181585d, 0x30644e72e131a029], [INFO] [stderr] 164 | | [0x1bb8e645ae216da7, 0x53fe3ab1e35c59e3, 0x8c49833d53bb8085, 0x0216d0b17f4e44a5], [INFO] [stderr] ... | [INFO] [stderr] 167 | | 0xc2e1f593efffffff [INFO] [stderr] 168 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `interpret` [INFO] [stderr] --> src/fields/fp.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn interpret(buf: &[u8; 64]) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 170 | / field_impl!( [INFO] [stderr] 171 | | Fq, [INFO] [stderr] 172 | | [0x3c208c16d87cfd47, 0x97816a916871ca8d, 0xb85045b68181585d, 0x30644e72e131a029], [INFO] [stderr] 173 | | [0xf32cfc5b538afa89, 0xb5e71911d44501fb, 0x47ab1eff0a417ff6, 0x06d89f71cab8351f], [INFO] [stderr] ... | [INFO] [stderr] 176 | | 0x87d20782e4866389 [INFO] [stderr] 177 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.02s [INFO] running `"docker" "inspect" "a25f5352447c5a1a56cb42a3dad2f453889df5c3caa32d0c484b4ad631117d0c"` [INFO] running `"docker" "rm" "-f" "a25f5352447c5a1a56cb42a3dad2f453889df5c3caa32d0c484b4ad631117d0c"` [INFO] [stdout] a25f5352447c5a1a56cb42a3dad2f453889df5c3caa32d0c484b4ad631117d0c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bn/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] c376f8b1a705693620602a1308f62c1efe44591e6fda95d1fc6cd5e678edd94b [INFO] running `"docker" "start" "-a" "c376f8b1a705693620602a1308f62c1efe44591e6fda95d1fc6cd5e678edd94b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/bn-363e605402e28263 [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test arith::setting_bits ... ok [INFO] [stdout] test fields::test_cyclotomic_exp ... ok [INFO] [stdout] test arith::testing_divrem ... ok [INFO] [stdout] test fields::test_str ... ok [INFO] [stdout] test fields::fq12_test_vector ... ok [INFO] [stdout] test fields::fp::test_rsquared ... ok [INFO] [stdout] test fields::test_fq ... test fields::test_fq has been running for over 60 seconds [INFO] [stdout] test fields::test_fq12 ... test fields::test_fq12 has been running for over 60 seconds [INFO] [stdout] test fields::test_fq2 ... test fields::test_fq2 has been running for over 60 seconds [INFO] [stdout] test fields::test_fq6 ... test fields::test_fq6 has been running for over 60 seconds [INFO] [stdout] test fields::test_fr ... test fields::test_fr has been running for over 60 seconds [INFO] [stdout] test groups::test_affine_jacobian_conversion ... test groups::test_affine_jacobian_conversion has been running for over 60 seconds [INFO] [stdout] test groups::test_binlinearity ... test groups::test_binlinearity has been running for over 60 seconds [INFO] [stdout] test groups::test_g1 ... test groups::test_g1 has been running for over 60 seconds [INFO] [stdout] test fields::test_fr ... ok [INFO] [stdout] test fields::test_fq ... ok [INFO] [stdout] test groups::test_miller_loop ... ok [INFO] [stdout] test groups::test_prepared_g2 ... ok [INFO] [stdout] test groups::test_reduced_pairing ... ok [INFO] [stdout] test groups::test_y_at_point_at_infinity ... ok [INFO] [stdout] test groups::test_g2 ... test groups::test_g2 has been running for over 60 seconds [INFO] [stdout] test fields::test_fq2 ... ok [INFO] [stdout] test groups::test_g1 ... ok [INFO] [stdout] test groups::test_binlinearity ... ok [INFO] [stdout] test fields::test_fq6 ... ok [INFO] [stdout] test groups::test_affine_jacobian_conversion ... ok [INFO] [stdout] test fields::test_fq12 ... ok [INFO] [stdout] test groups::test_g2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/serialization-f5899db26909d80c [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test group_serialization_edge_cases ... ok [INFO] [stdout] test fr_test_invalid_representations ... ok [INFO] [stdout] test fr_serialization_and_deserialization ... ok [INFO] [stdout] test fr_vectors ... ok [INFO] [stdout] test group_serialization_and_deserialization ... test group_serialization_and_deserialization has been running for over 60 seconds [INFO] [stdout] test g2_vectors ... test g2_vectors has been running for over 60 seconds [INFO] [stdout] test g1_vectors ... test g1_vectors has been running for over 60 seconds [INFO] [stdout] test g1_vectors ... ok [ERROR] error running command: command timed out after 900 seconds [INFO] running `"docker" "inspect" "c376f8b1a705693620602a1308f62c1efe44591e6fda95d1fc6cd5e678edd94b"` [INFO] running `"docker" "rm" "-f" "c376f8b1a705693620602a1308f62c1efe44591e6fda95d1fc6cd5e678edd94b"` [INFO] [stdout] c376f8b1a705693620602a1308f62c1efe44591e6fda95d1fc6cd5e678edd94b