[INFO] fetching crate sscanf 0.4.3... [INFO] testing sscanf-0.4.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate sscanf 0.4.3 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate sscanf 0.4.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sscanf 0.4.3 [INFO] tweaked toml for crates.io crate sscanf 0.4.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sscanf 0.4.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sscanf 0.4.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sscanf_macro v0.4.3 [INFO] [stderr] Downloaded const_format_proc_macros v0.2.31 [INFO] [stderr] Downloaded const_format v0.2.31 [INFO] [stderr] Downloaded unicode-width v0.1.12 [INFO] [stderr] Downloaded trybuild v1.0.104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 462d369e0276ee8719955ee9794e36373752fa60db6bab629d1a53685564dc04 [INFO] running `Command { std: "docker" "start" "-a" "462d369e0276ee8719955ee9794e36373752fa60db6bab629d1a53685564dc04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "462d369e0276ee8719955ee9794e36373752fa60db6bab629d1a53685564dc04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "462d369e0276ee8719955ee9794e36373752fa60db6bab629d1a53685564dc04", kill_on_drop: false }` [INFO] [stdout] 462d369e0276ee8719955ee9794e36373752fa60db6bab629d1a53685564dc04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0409edced9edc5d67b36af84756e3dfd30be116ce0ccf09360e3d2689048c5d0 [INFO] running `Command { std: "docker" "start" "-a" "0409edced9edc5d67b36af84756e3dfd30be116ce0ccf09360e3d2689048c5d0", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling const_format_proc_macros v0.2.31 [INFO] [stderr] Compiling const_format v0.2.31 [INFO] [stderr] Compiling sscanf_macro v0.4.3 [INFO] [stderr] Compiling sscanf v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s [INFO] running `Command { std: "docker" "inspect" "0409edced9edc5d67b36af84756e3dfd30be116ce0ccf09360e3d2689048c5d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0409edced9edc5d67b36af84756e3dfd30be116ce0ccf09360e3d2689048c5d0", kill_on_drop: false }` [INFO] [stdout] 0409edced9edc5d67b36af84756e3dfd30be116ce0ccf09360e3d2689048c5d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7cfc5627ecf9648a7d6fd25902967757581585ebadc1b174e07177eaa4fbc04 [INFO] running `Command { std: "docker" "start" "-a" "a7cfc5627ecf9648a7d6fd25902967757581585ebadc1b174e07177eaa4fbc04", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling winnow v0.7.4 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Compiling trybuild v1.0.104 [INFO] [stderr] Compiling sscanf v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.34s [INFO] running `Command { std: "docker" "inspect" "a7cfc5627ecf9648a7d6fd25902967757581585ebadc1b174e07177eaa4fbc04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7cfc5627ecf9648a7d6fd25902967757581585ebadc1b174e07177eaa4fbc04", kill_on_drop: false }` [INFO] [stdout] a7cfc5627ecf9648a7d6fd25902967757581585ebadc1b174e07177eaa4fbc04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b680d9391b6f43409c6ab438bf91d4c2bbde7c5aeec0562ec2adb3ad179fb31f [INFO] running `Command { std: "docker" "start" "-a" "b680d9391b6f43409c6ab438bf91d4c2bbde7c5aeec0562ec2adb3ad179fb31f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sscanf-80c14915b93a55b8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test regex_representation::no_capture_groups ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] Running tests/should_panic.rs (/opt/rustwide/target/debug/deps/should_panic-ef77d5602439118d) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test check_error_regex - should panic ... ok [INFO] [stdout] test check_error_from_str_2 - should panic ... ok [INFO] [stdout] test custom_regex_with_capture_group - should panic ... ok [INFO] [stdout] test check_error_from_str_1 - should panic ... ok [INFO] [stdout] test invalid_regex_representation - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-37c5c91d20739415) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test custom_regex ... ok [INFO] [stdout] test derive::field::lifetimes ... ok [INFO] [stdout] test derive::field::lifetime_static ... ok [INFO] [stdout] test derive::r#enum::autogen_cases ... ok [INFO] [stdout] test derive::field::generic_from_scanf ... ok [INFO] [stdout] test derive::r#enum::autogen ... ok [INFO] [stdout] test derive::field::generic_from_str ... ok [INFO] [stdout] test derive::field::mapper ... ok [INFO] [stdout] test derive::r#struct::basic ... ok [INFO] [stdout] test derive::r#enum::transparent ... ok [INFO] [stdout] test error_lifetime ... ok [INFO] [stdout] test error_message_tests ... ignored [INFO] [stdout] test derive::field::filter_mapper ... ok [INFO] [stdout] test get_regex ... ok [INFO] [stdout] test no_types ... ok [INFO] [stdout] test config_numbers ... ok [INFO] [stdout] test generic_types ... ok [INFO] [stdout] test tuple_struct_reorder ... ok [INFO] [stdout] test string_lifetime ... ok [INFO] [stdout] test derive::field::defaults ... ok [INFO] [stdout] test types::hex_number::hex_number ... ok [INFO] [stdout] test derive::r#enum::not_constructible ... ok [INFO] [stdout] test derive::field::lifetimes_mapped ... ok [INFO] [stdout] test derive::field::generic_default ... ok [INFO] [stdout] test derive::r#struct::auto_indexed ... ok [INFO] [stdout] test derive::r#struct::indexed ... ok [INFO] [stdout] test unescaped ... ok [INFO] [stdout] test derive::r#struct::tuple_struct ... ok [INFO] [stdout] test derive::field::from ... ok [INFO] [stdout] test basic ... ok [INFO] [stdout] test types::full_f64::full_f64 ... ok [INFO] [stdout] test derived_from_str ... ok [INFO] [stdout] test derive::r#enum::basic ... ok [INFO] [stdout] test derive::r#enum::order ... ok [INFO] [stdout] test types::full_f32::full_f32 ... ok [INFO] [stdout] test derive::r#struct::transparent ... ok [INFO] [stderr] Doc-tests sscanf [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 60 tests [INFO] [stdout] test src/from_scanf.rs - from_scanf::FromScanf::from_str (line 231) ... ignored [INFO] [stdout] test src/from_scanf.rs - from_scanf::FromScanf::from_str (line 237) ... ignored [INFO] [stdout] test src/macros.rs - macros::FromScanf (line 148) ... ignored [INFO] [stdout] test src/macros.rs - macros::FromScanf (line 221) ... ignored [INFO] [stdout] test src/macros.rs - macros::sscanf (line 6) ... ignored [INFO] [stdout] test src/macros.rs - macros::sscanf (line 62) - compile fail ... ok [INFO] [stdout] test src/from_scanf.rs - from_scanf::FromScanf (line 192) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 269) - compile fail ... ok [INFO] [stdout] test src/macros.rs - macros::sscanf_get_regex (line 76) ... ignored [INFO] [stdout] test src/lib.rs - (line 230) ... ok [INFO] [stdout] test src/lib.rs - (line 168) ... ok [INFO] [stdout] test src/from_scanf.rs - from_scanf::FromScanf (line 91) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/from_scanf.rs - from_scanf::FromScanf (line 162) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroI16::REGEX (line 187) ... ok [INFO] [stdout] test src/lib.rs - (line 215) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroI64::REGEX (line 187) ... ok [INFO] [stdout] test src/from_scanf.rs - from_scanf::FromScanf (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 47) ... ok [INFO] [stdout] test src/lib.rs - (line 153) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroI32::REGEX (line 187) ... ok [INFO] [stdout] test src/from_scanf.rs - from_scanf::FromScanf (line 17) ... ok [INFO] [stdout] test src/macros.rs - macros::sscanf_get_regex (line 89) ... ok [INFO] [stdout] test src/lib.rs - (line 64) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroI128::REGEX (line 187) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroI8::REGEX (line 187) ... ok [INFO] [stdout] test src/macros.rs - macros::FromScanf (line 283) ... ok [INFO] [stdout] test src/macros.rs - macros::sscanf_unescaped (line 117) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroU32::REGEX (line 171) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroIsize::REGEX (line 187) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroUsize::REGEX (line 171) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::RegexRepresentation (line 33) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroU128::REGEX (line 171) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroU8::REGEX (line 171) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroU16::REGEX (line 171) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::i16::REGEX (line 179) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::RegexRepresentation (line 37) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::String::REGEX (line 197) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::f64::REGEX (line 193) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::NonZeroU64::REGEX (line 171) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::char::REGEX (line 221) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::bool::REGEX (line 229) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::f32::REGEX (line 193) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::isize::REGEX (line 179) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::str::REGEX (line 213) ... ok [INFO] [stdout] test src/macros.rs - macros::sscanf_unescaped (line 126) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::i64::REGEX (line 179) ... ok [INFO] [stdout] test src/macros.rs - macros::sscanf (line 41) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::i128::REGEX (line 179) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::u128::REGEX (line 163) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::std::path::PathBuf::REGEX (line 241) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::i8::REGEX (line 179) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::i32::REGEX (line 179) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::usize::REGEX (line 163) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::u64::REGEX (line 163) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::u8::REGEX (line 163) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::u16::REGEX (line 163) ... ok [INFO] [stdout] test src/types.rs - types::HexNumber (line 67) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::u32::REGEX (line 163) ... ok [INFO] [stdout] test src/regex_representation.rs - regex_representation::RegexRepresentation (line 62) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 54 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 4.69s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b680d9391b6f43409c6ab438bf91d4c2bbde7c5aeec0562ec2adb3ad179fb31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b680d9391b6f43409c6ab438bf91d4c2bbde7c5aeec0562ec2adb3ad179fb31f", kill_on_drop: false }` [INFO] [stdout] b680d9391b6f43409c6ab438bf91d4c2bbde7c5aeec0562ec2adb3ad179fb31f