[INFO] crate num-bigint 0.2.2 is already in cache [INFO] extracting crate num-bigint 0.2.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/num-bigint/0.2.2 [INFO] extracting crate num-bigint 0.2.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/num-bigint/0.2.2 [INFO] validating manifest of num-bigint-0.2.2 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 num-bigint-0.2.2 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 num-bigint-0.2.2 [INFO] finished frobbing num-bigint-0.2.2 [INFO] frobbed toml for num-bigint-0.2.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/num-bigint/0.2.2/Cargo.toml [INFO] started frobbing num-bigint-0.2.2 [INFO] finished frobbing num-bigint-0.2.2 [INFO] frobbed toml for num-bigint-0.2.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/num-bigint/0.2.2/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 num-bigint-0.2.2 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/num-bigint/0.2.2:/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] 10537d1d43a143d74a5728b1c1cc6db188f6644f95299590e251e070e1f26519 [INFO] running `"docker" "start" "-a" "10537d1d43a143d74a5728b1c1cc6db188f6644f95299590e251e070e1f26519"` [INFO] [stderr] Compiling num-bigint v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/biguint.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | b'0'...b'9' => b - b'0', [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/biguint.rs:246:21 [INFO] [stderr] | [INFO] [stderr] 246 | b'a'...b'z' => b - b'a' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/biguint.rs:247:21 [INFO] [stderr] | [INFO] [stderr] 247 | b'A'...b'Z' => b - b'A' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.65s [INFO] running `"docker" "inspect" "10537d1d43a143d74a5728b1c1cc6db188f6644f95299590e251e070e1f26519"` [INFO] running `"docker" "rm" "-f" "10537d1d43a143d74a5728b1c1cc6db188f6644f95299590e251e070e1f26519"` [INFO] [stdout] 10537d1d43a143d74a5728b1c1cc6db188f6644f95299590e251e070e1f26519 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/num-bigint/0.2.2:/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] 03d5dfd5a0994f4436082fd2b088e4f7c0a76320bb1f590ec722c8a25915ccbb [INFO] running `"docker" "start" "-a" "03d5dfd5a0994f4436082fd2b088e4f7c0a76320bb1f590ec722c8a25915ccbb"` [INFO] [stderr] Compiling num-bigint v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/biguint.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | b'0'...b'9' => b - b'0', [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/biguint.rs:246:21 [INFO] [stderr] | [INFO] [stderr] 246 | b'a'...b'z' => b - b'a' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/biguint.rs:247:21 [INFO] [stderr] | [INFO] [stderr] 247 | b'A'...b'Z' => b - b'A' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.80s [INFO] running `"docker" "inspect" "03d5dfd5a0994f4436082fd2b088e4f7c0a76320bb1f590ec722c8a25915ccbb"` [INFO] running `"docker" "rm" "-f" "03d5dfd5a0994f4436082fd2b088e4f7c0a76320bb1f590ec722c8a25915ccbb"` [INFO] [stdout] 03d5dfd5a0994f4436082fd2b088e4f7c0a76320bb1f590ec722c8a25915ccbb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/num-bigint/0.2.2:/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] 5d50acabfb7312a6f8f57210a65c26c92494ca65bd56156758d5f24c9169b909 [INFO] running `"docker" "start" "-a" "5d50acabfb7312a6f8f57210a65c26c92494ca65bd56156758d5f24c9169b909"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/num_bigint-0a90d2e0f4cfecfd [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test bigint::test_from_biguint ... ok [INFO] [stdout] test biguint::test_from_slice ... ok [INFO] [stdout] test biguint::test_assign_from_slice ... ok [INFO] [stdout] test bigint::test_assign_from_slice ... ok [INFO] [stdout] test bigint::test_from_slice ... ok [INFO] [stdout] test biguint::algorithms::algorithm_tests::test_sub_sign ... ok [INFO] [stdout] test biguint::test_u32_u128 ... ok [INFO] [stdout] test biguint::test_u128_u32_roundtrip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/bigint-f7e88c0f6b9c7e3c [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test test_checked_add ... ok [INFO] [stdout] test test_abs_sub ... ok [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_checked_div ... ok [INFO] [stdout] test test_checked_sub ... ok [INFO] [stdout] test test_checked_mul ... ok [INFO] [stdout] test test_binary ... ok [INFO] [stdout] test test_cmp ... ok [INFO] [stdout] test test_convert_from_biguint ... ok [INFO] [stdout] test test_convert_i128 ... ok [INFO] [stdout] test test_convert_from_uint ... ok [INFO] [stdout] test test_convert_f32 ... ok [INFO] [stdout] test test_convert_f64 ... ok [INFO] [stdout] test test_convert_from_int ... ok [INFO] [stdout] test test_convert_u128 ... ok [INFO] [stdout] test test_convert_i64 ... ok [INFO] [stdout] test test_convert_to_biguint ... ok [INFO] [stdout] test test_convert_u64 ... ok [INFO] [stdout] test test_from_bytes_le ... ok [INFO] [stdout] test test_from_bytes_be ... ok [INFO] [stdout] test test_div_mod_floor ... ok [INFO] [stdout] test test_gcd ... ok [INFO] [stdout] test test_from_signed_bytes_le ... ok [INFO] [stdout] test test_display ... ok [INFO] [stdout] test test_from_str_radix ... ok [INFO] [stdout] test test_from_signed_bytes_be ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test test_lower_hex ... ok [INFO] [stdout] test test_lcm ... ok [INFO] [stdout] test test_iter_sum ... ok [INFO] [stdout] test test_iter_sum_generic ... ok [INFO] [stdout] test test_div_rem ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_iter_product_generic ... ok [INFO] [stdout] test test_iter_product ... ok [INFO] [stdout] test test_neg ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_negative_shr ... ok [INFO] [stdout] test test_to_signed_bytes_be ... ok [INFO] [stdout] test test_to_bytes_le ... ok [INFO] [stdout] test test_octal ... ok [INFO] [stdout] test test_pow ... ok [INFO] [stdout] test test_to_bytes_be ... ok [INFO] [stdout] test test_to_signed_bytes_le ... ok [INFO] [stdout] test test_upper_hex ... ok [INFO] [stdout] test test_signed_bytes_le_round_trip ... ok [INFO] [stdout] test test_signed_bytes_be_round_trip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/bigint_bitwise-27c28df85aa9367c [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_not ... ok [INFO] [stdout] test test_bitwise ... ok [INFO] [stdout] test test_not_i64 ... ok [INFO] [stdout] test test_bitwise_i64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/bigint_scalar-4a06eb3ad30e30ba [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_scalar_div_rem ... ok [INFO] [stdout] test test_scalar_sub ... ok [INFO] [stdout] test test_scalar_add ... ok [INFO] [stdout] test test_scalar_mul ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/biguint-5badb8f5b69e9496 [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test test_bitand ... ok [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_binary ... ok [INFO] [stdout] test test_bitor ... ok [INFO] [stdout] test test_all_str_radix ... ok [INFO] [stdout] test test_checked_add ... ok [INFO] [stdout] test test_checked_div ... ok [INFO] [stdout] test test_bits ... ok [INFO] [stdout] test test_bitxor ... ok [INFO] [stdout] test test_convert_f32 ... ok [INFO] [stdout] test test_cmp ... ok [INFO] [stdout] test test_checked_sub ... ok [INFO] [stdout] test test_checked_mul ... ok [INFO] [stdout] test test_convert_i64 ... ok [INFO] [stdout] test test_convert_from_uint ... ok [INFO] [stdout] test test_convert_u128 ... ok [INFO] [stdout] test test_convert_i128 ... ok [INFO] [stdout] test test_convert_to_bigint ... ok [INFO] [stdout] test test_convert_u64 ... ok [INFO] [stdout] test test_convert_f64 ... ok [INFO] [stdout] test test_from_bytes_be ... ok [INFO] [stdout] test test_from_str_radix ... ok [INFO] [stdout] test test_from_bytes_le ... ok [INFO] [stdout] test test_display ... ok [INFO] [stdout] test test_factor ... ok [INFO] [stdout] test test_iter_sum ... ok [INFO] [stdout] test test_iter_product ... ok [INFO] [stdout] test test_iter_product_generic ... ok [INFO] [stdout] test test_iter_sum_generic ... ok [INFO] [stdout] test test_lcm ... ok [INFO] [stdout] test test_lower_hex ... ok [INFO] [stdout] test test_div_rem ... ok [INFO] [stdout] test test_mul_overflow ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_octal ... ok [INFO] [stdout] test test_from_and_to_radix ... ok [INFO] [stdout] test test_pow ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test test_gcd ... ok [INFO] [stdout] test test_is_even ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_shr ... ok [INFO] [stdout] test test_shl ... ok [INFO] [stdout] test test_to_bytes_be ... ok [INFO] [stdout] test test_upper_hex ... ok [INFO] [stdout] test test_to_bytes_le ... ok [INFO] [stdout] test test_to_str_radix ... ok [INFO] [stdout] test test_sub_fail_on_underflow ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/biguint_scalar-39793eee38dbe1e9 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_scalar_sub ... ok [INFO] [stdout] test test_scalar_mul ... ok [INFO] [stdout] test test_scalar_add ... ok [INFO] [stdout] test test_scalar_div_rem ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/modpow-bb8b67ae1eea3545 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test bigint::test_modpow ... ok [INFO] [stdout] test biguint::test_modpow ... ok [INFO] [stdout] test biguint::test_modpow_big ... ok [INFO] [stdout] test bigint::test_modpow_big ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/rand-4bd3c0b1955c2986 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/roots-257df75d814e7651 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test bigint::test_nth_root ... ok [INFO] [stdout] test bigint::test_cbrt ... ok [INFO] [stdout] test biguint::test_nth_root_big ... ok [INFO] [stdout] test biguint::test_nth_root ... ok [INFO] [stdout] test biguint::test_cbrt ... ok [INFO] [stdout] test biguint::test_sqrt ... ok [INFO] [stdout] test biguint::test_nth_root_googol ... ok [INFO] [stdout] test biguint::test_roots_rand1 ... ok [INFO] [stdout] test bigint::test_nth_root_x_neg_n_even ... ok [INFO] [stdout] test biguint::test_nth_root_n_is_zero ... ok [INFO] [stdout] test bigint::test_sqrt_x_neg ... ok [INFO] [stdout] test biguint::test_nth_root_twos ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/serde-f51bf7842cc9325a [INFO] [stderr] Running /opt/crater/target/debug/deps/torture-d049902db57d51d5 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests num-bigint [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test src/bigint.rs - bigint::BigInt::from_radix_be (line 2686) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::from_radix_le (line 2706) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::sign (line 2868) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::from_bytes_be (line 2591) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::to_bytes_le (line 2736) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::to_bytes_be (line 2721) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::to_radix_be (line 2833) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::parse_bytes (line 2663) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::to_signed_bytes_be (line 2751) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::from_bytes_be (line 1860) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::to_signed_bytes_le (line 2779) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::to_str_radix (line 2808) ... ok [INFO] [stdout] test src/bigint.rs - bigint::BigInt::to_radix_le (line 2852) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::parse_bytes (line 1904) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::from_radix_be (line 1927) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::from_radix_le (line 1970) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::to_bytes_be (line 2008) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::to_radix_le (line 2086) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::to_radix_be (line 2065) ... ok [INFO] [stdout] test src/lib.rs - (line 49) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::to_bytes_le (line 2025) ... ok [INFO] [stdout] test src/biguint.rs - biguint::BigUint::to_str_radix (line 2045) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5d50acabfb7312a6f8f57210a65c26c92494ca65bd56156758d5f24c9169b909"` [INFO] running `"docker" "rm" "-f" "5d50acabfb7312a6f8f57210a65c26c92494ca65bd56156758d5f24c9169b909"` [INFO] [stdout] 5d50acabfb7312a6f8f57210a65c26c92494ca65bd56156758d5f24c9169b909