[INFO] fetching crate lexical-util 1.0.7... [INFO] testing lexical-util-1.0.7 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate lexical-util 1.0.7 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate lexical-util 1.0.7 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate lexical-util 1.0.7 [INFO] tweaked toml for crates.io crate lexical-util 1.0.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lexical-util 1.0.7 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lexical-util 1.0.7 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded float16 v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fc7dc104825109574bdd15b9c7454a74156120d52baae88caafb21e04cb613c [INFO] running `Command { std: "docker" "start" "-a" "2fc7dc104825109574bdd15b9c7454a74156120d52baae88caafb21e04cb613c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fc7dc104825109574bdd15b9c7454a74156120d52baae88caafb21e04cb613c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fc7dc104825109574bdd15b9c7454a74156120d52baae88caafb21e04cb613c", kill_on_drop: false }` [INFO] [stdout] 2fc7dc104825109574bdd15b9c7454a74156120d52baae88caafb21e04cb613c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6175a2ab3d3809ad21be751a13096cb3a0531d38c341f7114c4e808d5f502fc1 [INFO] running `Command { std: "docker" "start" "-a" "6175a2ab3d3809ad21be751a13096cb3a0531d38c341f7114c4e808d5f502fc1", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-util v1.0.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "6175a2ab3d3809ad21be751a13096cb3a0531d38c341f7114c4e808d5f502fc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6175a2ab3d3809ad21be751a13096cb3a0531d38c341f7114c4e808d5f502fc1", kill_on_drop: false }` [INFO] [stdout] 6175a2ab3d3809ad21be751a13096cb3a0531d38c341f7114c4e808d5f502fc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d489a20c7daba10e1cc67f64ac61d731ca1318acfd296e49415bb1aa290f3f68 [INFO] running `Command { std: "docker" "start" "-a" "d489a20c7daba10e1cc67f64ac61d731ca1318acfd296e49415bb1aa290f3f68", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-util v1.0.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s [INFO] running `Command { std: "docker" "inspect" "d489a20c7daba10e1cc67f64ac61d731ca1318acfd296e49415bb1aa290f3f68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d489a20c7daba10e1cc67f64ac61d731ca1318acfd296e49415bb1aa290f3f68", kill_on_drop: false }` [INFO] [stdout] d489a20c7daba10e1cc67f64ac61d731ca1318acfd296e49415bb1aa290f3f68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d629d86e46408ee859f548e86f8a28bec41a826fab2a2ccf41c4faa00827ecf7 [INFO] running `Command { std: "docker" "start" "-a" "d629d86e46408ee859f548e86f8a28bec41a826fab2a2ccf41c4faa00827ecf7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lexical_util-e08bf33b880af212) [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/algorithm_tests.rs (/opt/rustwide/target/debug/deps/algorithm_tests-3ef5b3ac7ad2dfe9) [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/ascii_tests.rs (/opt/rustwide/target/debug/deps/ascii_tests-35bd28447191a18a) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test is_valid_ascii_test ... ok [INFO] [stdout] test is_valid_letter_slice_test ... ok [INFO] [stdout] test is_valid_ascii_slice_test ... ok [INFO] [stdout] test is_valid_letter_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/bf16_tests.rs (/opt/rustwide/target/debug/deps/bf16_tests-ef00e500d61e7b8e) [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/digit_tests.rs (/opt/rustwide/target/debug/deps/digit_tests-5c68d7fe5184b3d0) [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/f16_tests.rs (/opt/rustwide/target/debug/deps/f16_tests-50110a220d06ebbc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/feature_format_tests.rs (/opt/rustwide/target/debug/deps/feature_format_tests-127e99762e2f1bae) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/format_builder_tests.rs (/opt/rustwide/target/debug/deps/format_builder_tests-aec312c00cd244a8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test decimal_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/format_flags_tests.rs (/opt/rustwide/target/debug/deps/format_flags_tests-3c6d9cdeb9317277) [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/iterator_tests.rs (/opt/rustwide/target/debug/deps/iterator_tests-da21132d7e9afdce) [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/not_feature_format_tests.rs (/opt/rustwide/target/debug/deps/not_feature_format_tests-06509597bb5ed1a7) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test format_properties_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/num_tests.rs (/opt/rustwide/target/debug/deps/num_tests-6a542f36bcc3a074) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test as_primitive_test ... ok [INFO] [stdout] test as_cast_test ... ok [INFO] [stdout] test ceil_divmod_test ... ok [INFO] [stdout] test number_test ... ok [INFO] [stdout] test integer_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/skip_tests.rs (/opt/rustwide/target/debug/deps/skip_tests-04c5b63154c5dff2) [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] Doc-tests lexical_util [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/format.rs - format (line 63) ... ok [INFO] [stdout] test src/format_builder.rs - format_builder::NumberFormatBuilder (line 68) ... ok [INFO] [stdout] test src/num.rs - num::Integer::bit_length (line 664) ... ok [INFO] [stdout] test src/num.rs - num::AsCast::as_cast (line 298) ... ok [INFO] [stdout] test src/format.rs - format (line 15) ... ok [INFO] [stdout] test src/num.rs - num::as_cast (line 310) ... ok [INFO] [stdout] test src/num.rs - num::Integer::ceil_mod (line 643) ... ok [INFO] [stdout] test src/num.rs - num::Integer::ceil_div (line 623) ... ok [INFO] [stdout] test src/num.rs - num::Integer::ceil_divmod (line 597) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d629d86e46408ee859f548e86f8a28bec41a826fab2a2ccf41c4faa00827ecf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d629d86e46408ee859f548e86f8a28bec41a826fab2a2ccf41c4faa00827ecf7", kill_on_drop: false }` [INFO] [stdout] d629d86e46408ee859f548e86f8a28bec41a826fab2a2ccf41c4faa00827ecf7