[INFO] crate dxf 0.3.0 is already in cache [INFO] extracting crate dxf 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dxf/0.3.0 [INFO] extracting crate dxf 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dxf/0.3.0 [INFO] validating manifest of dxf-0.3.0 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 dxf-0.3.0 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 dxf-0.3.0 [INFO] finished frobbing dxf-0.3.0 [INFO] frobbed toml for dxf-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dxf/0.3.0/Cargo.toml [INFO] started frobbing dxf-0.3.0 [INFO] finished frobbing dxf-0.3.0 [INFO] frobbed toml for dxf-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dxf/0.3.0/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 dxf-0.3.0 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/dxf/0.3.0:/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] 25ac8d6ae81e274e488a3b207cd12ffd4f515e6bac1015739de87c6f9db8eaf2 [INFO] running `"docker" "start" "-a" "25ac8d6ae81e274e488a3b207cd12ffd4f515e6bac1015739de87c6f9db8eaf2"` [INFO] [stderr] Compiling inflate v0.2.0 [INFO] [stderr] Compiling xml-rs v0.4.1 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling xmltree v0.4.0 [INFO] [stderr] Compiling dxf v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | 0...9 => Some(ExpectedType::Str), [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] --> build/../src/expected_type.rs:19:15 [INFO] [stderr] | [INFO] [stderr] 19 | 10...39 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | 40...59 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:21:15 [INFO] [stderr] | [INFO] [stderr] 21 | 60...79 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | 90...99 => Some(ExpectedType::Integer), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | 100...102 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:25:16 [INFO] [stderr] | [INFO] [stderr] 25 | 110...119 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | 120...129 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | 130...139 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:28:16 [INFO] [stderr] | [INFO] [stderr] 28 | 140...149 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:29:16 [INFO] [stderr] | [INFO] [stderr] 29 | 160...169 => Some(ExpectedType::Long), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:30:16 [INFO] [stderr] | [INFO] [stderr] 30 | 170...179 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:31:16 [INFO] [stderr] | [INFO] [stderr] 31 | 210...239 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:32:16 [INFO] [stderr] | [INFO] [stderr] 32 | 270...279 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:33:16 [INFO] [stderr] | [INFO] [stderr] 33 | 280...289 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:34:16 [INFO] [stderr] | [INFO] [stderr] 34 | 290...299 => Some(ExpectedType::Boolean), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 35 | 300...309 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:36:16 [INFO] [stderr] | [INFO] [stderr] 36 | 310...319 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:37:16 [INFO] [stderr] | [INFO] [stderr] 37 | 320...329 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:38:16 [INFO] [stderr] | [INFO] [stderr] 38 | 330...369 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:39:16 [INFO] [stderr] | [INFO] [stderr] 39 | 370...379 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:40:16 [INFO] [stderr] | [INFO] [stderr] 40 | 380...389 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:41:16 [INFO] [stderr] | [INFO] [stderr] 41 | 390...399 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:42:16 [INFO] [stderr] | [INFO] [stderr] 42 | 400...409 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:43:16 [INFO] [stderr] | [INFO] [stderr] 43 | 410...419 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:44:16 [INFO] [stderr] | [INFO] [stderr] 44 | 420...429 => Some(ExpectedType::Integer), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:45:16 [INFO] [stderr] | [INFO] [stderr] 45 | 430...439 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:46:16 [INFO] [stderr] | [INFO] [stderr] 46 | 440...449 => Some(ExpectedType::Integer), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:47:16 [INFO] [stderr] | [INFO] [stderr] 47 | 450...459 => Some(ExpectedType::Long), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:48:16 [INFO] [stderr] | [INFO] [stderr] 48 | 460...469 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:49:16 [INFO] [stderr] | [INFO] [stderr] 49 | 470...479 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:50:16 [INFO] [stderr] | [INFO] [stderr] 50 | 480...481 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:52:17 [INFO] [stderr] | [INFO] [stderr] 52 | 1000...1009 => Some(ExpectedType::Str), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 53 | 1010...1059 => Some(ExpectedType::Double), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> build/../src/expected_type.rs:54:17 [INFO] [stderr] | [INFO] [stderr] 54 | 1060...1070 => Some(ExpectedType::Short), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> build/entity_generator.rs:49:3 [INFO] [stderr] | [INFO] [stderr] 49 | ".trim_left()); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> build/header_generator.rs:46:3 [INFO] [stderr] | [INFO] [stderr] 46 | ".trim_left()); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> build/object_generator.rs:60:3 [INFO] [stderr] | [INFO] [stderr] 60 | ".trim_left()); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> build/table_generator.rs:48:3 [INFO] [stderr] | [INFO] [stderr] 48 | ".trim_left()); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> build/test_helper_generator.rs:20:3 [INFO] [stderr] | [INFO] [stderr] 20 | ".trim_left().as_bytes()).ok().unwrap(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> build/test_helper_generator.rs:30:3 [INFO] [stderr] | [INFO] [stderr] 30 | ".trim_left()); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `dxf v0.3.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/dxf-f835988f9c9e30e5/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562d1731e5db - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x562d1731e5db - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562d1731e5db - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x562d1731e5db - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x562d1731e5db - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x562d1731e2b7 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x562d1731eca0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x562d1731e822 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x562d1731e706 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x562d1733365d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x562d1733359c - core::panicking::panic::h2d0bc53a963fb996 [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 11: 0x562d172860ac - core::option::Option::unwrap::hb5821ff80b5d2443 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:12 [INFO] [stderr] 12: 0x562d1728dbd0 - build_script_build::main::h009031ce870d618f [INFO] [stderr] at build/build.rs:19 [INFO] [stderr] 13: 0x562d17290ed0 - std::rt::lang_start::{{closure}}::h77d44b0ddf1ace80 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x562d1731e6f3 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x562d1731e6f3 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x562d173206aa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x562d1731f1ad - std::panicking::try::hdf71f938885bca42 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x562d1731f1ad - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x562d1731f1ad - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x562d17290ea9 - std::rt::lang_start::h2d408d45496951f3 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x562d1728e3ea - main [INFO] [stderr] 22: 0x7fc21ed982e1 - __libc_start_main [INFO] [stderr] 23: 0x562d17261d4a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "25ac8d6ae81e274e488a3b207cd12ffd4f515e6bac1015739de87c6f9db8eaf2"` [INFO] running `"docker" "rm" "-f" "25ac8d6ae81e274e488a3b207cd12ffd4f515e6bac1015739de87c6f9db8eaf2"` [INFO] [stdout] 25ac8d6ae81e274e488a3b207cd12ffd4f515e6bac1015739de87c6f9db8eaf2