[INFO] fetching crate minimal-lexical 0.1.3... [INFO] testing minimal-lexical-0.1.3 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate minimal-lexical 0.1.3 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate minimal-lexical 0.1.3 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate minimal-lexical 0.1.3 [INFO] finished tweaking crates.io crate minimal-lexical 0.1.3 [INFO] tweaked toml for crates.io crate minimal-lexical 0.1.3 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c2abee9fe7460eb570554831f94a6f527c38766546b4a888b806461c962eff7 [INFO] running `Command { std: "docker" "start" "-a" "5c2abee9fe7460eb570554831f94a6f527c38766546b4a888b806461c962eff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c2abee9fe7460eb570554831f94a6f527c38766546b4a888b806461c962eff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c2abee9fe7460eb570554831f94a6f527c38766546b4a888b806461c962eff7", kill_on_drop: false }` [INFO] [stdout] 5c2abee9fe7460eb570554831f94a6f527c38766546b4a888b806461c962eff7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa0cbf057ae9bbeae8fa7bb3e0c20c3e6617a0e84a6cd4e745cb67d118c6260b [INFO] running `Command { std: "docker" "start" "-a" "aa0cbf057ae9bbeae8fa7bb3e0c20c3e6617a0e84a6cd4e745cb67d118c6260b", kill_on_drop: false }` [INFO] [stderr] Compiling minimal-lexical v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "aa0cbf057ae9bbeae8fa7bb3e0c20c3e6617a0e84a6cd4e745cb67d118c6260b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa0cbf057ae9bbeae8fa7bb3e0c20c3e6617a0e84a6cd4e745cb67d118c6260b", kill_on_drop: false }` [INFO] [stdout] aa0cbf057ae9bbeae8fa7bb3e0c20c3e6617a0e84a6cd4e745cb67d118c6260b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ba37af371c964c1a797775f502fb4f59db99c6b4c18eb0d781d3685435c8976 [INFO] running `Command { std: "docker" "start" "-a" "8ba37af371c964c1a797775f502fb4f59db99c6b4c18eb0d781d3685435c8976", kill_on_drop: false }` [INFO] [stderr] Compiling minimal-lexical v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "8ba37af371c964c1a797775f502fb4f59db99c6b4c18eb0d781d3685435c8976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ba37af371c964c1a797775f502fb4f59db99c6b4c18eb0d781d3685435c8976", kill_on_drop: false }` [INFO] [stdout] 8ba37af371c964c1a797775f502fb4f59db99c6b4c18eb0d781d3685435c8976 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a15514fc4d818e8c8c73534a9fb929a02269f0c0ae794f4d6ff40fee0cb4adc0 [INFO] running `Command { std: "docker" "start" "-a" "a15514fc4d818e8c8c73534a9fb929a02269f0c0ae794f4d6ff40fee0cb4adc0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/minimal_lexical-dd6fbed52847baa5) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/bellerophon.rs (/opt/rustwide/target/debug/deps/bellerophon-6022e60e75f0ac8c) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/bellerophon_tests.rs (/opt/rustwide/target/debug/deps/bellerophon_tests-32c6e3993031aba3) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-7539eb5fe50696a4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test f32_test ... ok [INFO] [stdout] test f64_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lemire_tests.rs (/opt/rustwide/target/debug/deps/lemire_tests-c9398cef928efcd6) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test compute_error32_test ... ok [INFO] [stdout] test compute_error64_test ... ok [INFO] [stdout] test compute_error_scaled32_test ... ok [INFO] [stdout] test compute_error_scaled64_test ... ok [INFO] [stdout] test compute_float_f32_rounding ... ok [INFO] [stdout] test compute_float_f64_rounding ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/libm_tests.rs (/opt/rustwide/target/debug/deps/libm_tests-0e8401621c9d5177) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mask_tests.rs (/opt/rustwide/target/debug/deps/mask_tests-a392865e515fa114) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test lower_n_mask_test ... ok [INFO] [stdout] test lower_n_halfway_test ... ok [INFO] [stdout] test nth_bit_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/number_tests.rs (/opt/rustwide/target/debug/deps/number_tests-f1d8e082692adb0a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test is_fast_path_test ... ok [INFO] [stdout] test try_fast_path_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/parse_tests.rs (/opt/rustwide/target/debug/deps/parse_tests-1be3700323afdbe1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test parse_f32_test ... ok [INFO] [stdout] test parse_f64_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/rounding_tests.rs (/opt/rustwide/target/debug/deps/rounding_tests-e9b615ae392b13d5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test round_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/slow_tests.rs (/opt/rustwide/target/debug/deps/slow_tests-896a20c44f42236c) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test b_test ... ok [INFO] [stdout] test bh_test ... ok [INFO] [stdout] test positive_digit_comp_test ... ok [INFO] [stdout] test parse_mantissa_test ... ok [INFO] [stdout] test slow_test ... ok [INFO] [stdout] test negative_digit_comp_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/stackvec.rs (/opt/rustwide/target/debug/deps/stackvec-ac97db0a32d525b1) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/vec_tests.rs (/opt/rustwide/target/debug/deps/vec_tests-2490aea68f4dcec8) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test bit_length_test ... ok [INFO] [stdout] test cmp_test ... ok [INFO] [stdout] test hi64_test ... ok [INFO] [stdout] test large_add_test ... ok [INFO] [stdout] test large_mul_test ... ok [INFO] [stdout] test math_test ... ok [INFO] [stdout] test scalar_add_test ... ok [INFO] [stdout] test pow_test ... ok [INFO] [stdout] test scalar_mul_test ... ok [INFO] [stdout] test shl_bits_test ... ok [INFO] [stdout] test shl_limbs_test ... ok [INFO] [stdout] test shl_test ... ok [INFO] [stdout] test simple_test ... ok [INFO] [stdout] test small_add_test ... ok [INFO] [stdout] test small_mul_test ... ok [INFO] [stdout] test very_large_mul_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests minimal-lexical [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/mask.rs - mask::lower_n_mask (line 9) ... ok [INFO] [stdout] test src/mask.rs - mask::lower_n_halfway (line 30) ... ok [INFO] [stdout] test src/mask.rs - mask::nth_bit (line 50) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a15514fc4d818e8c8c73534a9fb929a02269f0c0ae794f4d6ff40fee0cb4adc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a15514fc4d818e8c8c73534a9fb929a02269f0c0ae794f4d6ff40fee0cb4adc0", kill_on_drop: false }` [INFO] [stdout] a15514fc4d818e8c8c73534a9fb929a02269f0c0ae794f4d6ff40fee0cb4adc0