[INFO] crate plugkit 0.0.9 is already in cache [INFO] extracting crate plugkit 0.0.9 into work/ex/beta-1.38-1/sources/1.37.0/reg/plugkit/0.0.9 [INFO] extracting crate plugkit 0.0.9 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/plugkit/0.0.9 [INFO] validating manifest of plugkit-0.0.9 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 plugkit-0.0.9 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 plugkit-0.0.9 [INFO] finished frobbing plugkit-0.0.9 [INFO] frobbed toml for plugkit-0.0.9 written to work/ex/beta-1.38-1/sources/1.37.0/reg/plugkit/0.0.9/Cargo.toml [INFO] started frobbing plugkit-0.0.9 [INFO] finished frobbing plugkit-0.0.9 [INFO] frobbed toml for plugkit-0.0.9 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/plugkit/0.0.9/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 plugkit-0.0.9 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/plugkit/0.0.9:/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] c42b6ee550822faea1dc95649a0d6b01254b649487e360cfdfbcd0bac7e834ac [INFO] running `"docker" "start" "-a" "c42b6ee550822faea1dc95649a0d6b01254b649487e360cfdfbcd0bac7e834ac"` [INFO] [stderr] Compiling plugkit v0.0.9 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/layer.rs:49:35 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn payloads(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/payload.rs:29:33 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn slices(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/file.rs:108:15 [INFO] [stderr] | [INFO] [stderr] 108 | _cb: &Fn(&mut Context, usize, f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Context, usize, f64)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/file.rs:123:15 [INFO] [stderr] | [INFO] [stderr] 123 | _cb: &Fn(&mut Context) -> &[RawFrame], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Context) -> &[RawFrame]` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `"docker" "inspect" "c42b6ee550822faea1dc95649a0d6b01254b649487e360cfdfbcd0bac7e834ac"` [INFO] running `"docker" "rm" "-f" "c42b6ee550822faea1dc95649a0d6b01254b649487e360cfdfbcd0bac7e834ac"` [INFO] [stdout] c42b6ee550822faea1dc95649a0d6b01254b649487e360cfdfbcd0bac7e834ac [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/plugkit/0.0.9:/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] 7a77210154acd8b9857a05af62e42cb870b1714e97acb1160bb0f9dddc0b4ed4 [INFO] running `"docker" "start" "-a" "7a77210154acd8b9857a05af62e42cb870b1714e97acb1160bb0f9dddc0b4ed4"` [INFO] [stderr] Compiling plugkit v0.0.9 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/layer.rs:49:35 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn payloads(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/payload.rs:29:33 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn slices(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/file.rs:108:15 [INFO] [stderr] | [INFO] [stderr] 108 | _cb: &Fn(&mut Context, usize, f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Context, usize, f64)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/file.rs:123:15 [INFO] [stderr] | [INFO] [stderr] 123 | _cb: &Fn(&mut Context) -> &[RawFrame], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Context) -> &[RawFrame]` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `"docker" "inspect" "7a77210154acd8b9857a05af62e42cb870b1714e97acb1160bb0f9dddc0b4ed4"` [INFO] running `"docker" "rm" "-f" "7a77210154acd8b9857a05af62e42cb870b1714e97acb1160bb0f9dddc0b4ed4"` [INFO] [stdout] 7a77210154acd8b9857a05af62e42cb870b1714e97acb1160bb0f9dddc0b4ed4 [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/plugkit/0.0.9:/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] 477228e04ebcff1bb2b4f136d7c370cf8be1418bd9bafbb25a85f3c2f35aebb3 [INFO] running `"docker" "start" "-a" "477228e04ebcff1bb2b4f136d7c370cf8be1418bd9bafbb25a85f3c2f35aebb3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/plugkit-fbfe413c42dc09c5 [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 plugkit [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/token.rs - token::string (line 30) ... FAILED [INFO] [stdout] test src/token.rs - token::concat (line 50) ... FAILED [INFO] [stdout] test src/token.rs - token (line 67) ... FAILED [INFO] [stdout] test src/token.rs - token::get (line 16) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/token.rs - token::string (line 30) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55fe8ad4a77b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55fe8ad4a77b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55fe8ad4a77b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55fe8ad4a77b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55fe8ad4a77b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55fe8ad4a457 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55fe8ad4ae40 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55fe8ad4a9c2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55fe8ad4a8a6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55fe8ad5e94d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55fe8ad5e88c - core::panicking::panic::h2d0bc53a963fb996 [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x55fe8ad43890 - core::option::Option::unwrap::haf4873e6fa9d39a4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x55fe8ad4360b - plugkit::token::get::h21c24976ba8fcfe8 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x55fe8ad42fdc - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x55fe8ad42b93 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 15: 0x55fe8ad4a893 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x55fe8ad4a893 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 17: 0x55fe8ad4c05a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x55fe8ad4b34d - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x55fe8ad4b34d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x55fe8ad4b34d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x55fe8ad42b75 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 22: 0x55fe8ad4315b - main [INFO] [stdout] 23: 0x7f3211f2f2e1 - __libc_start_main [INFO] [stdout] 24: 0x55fe8ad42a3a - _start [INFO] [stdout] 25: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/token.rs - token::concat (line 50) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e474e6e64b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55e474e6e64b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55e474e6e64b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55e474e6e64b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55e474e6e64b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55e474e6e327 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55e474e6ed10 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55e474e6e892 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55e474e6e776 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55e474e8281d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55e474e8275c - core::panicking::panic::h2d0bc53a963fb996 [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x55e474e651d0 - core::option::Option::unwrap::haf4873e6fa9d39a4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x55e474e6379b - plugkit::token::get::h21c24976ba8fcfe8 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x55e474e6336c - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x55e474e631e3 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 15: 0x55e474e6e763 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x55e474e6e763 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 17: 0x55e474e6ff2a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x55e474e6f21d - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x55e474e6f21d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x55e474e6f21d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x55e474e631c5 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 22: 0x55e474e634eb - main [INFO] [stdout] 23: 0x7fd41318b2e1 - __libc_start_main [INFO] [stdout] 24: 0x55e474e6308a - _start [INFO] [stdout] 25: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/token.rs - token (line 67) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c58a54d79b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55c58a54d79b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c58a54d79b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55c58a54d79b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55c58a54d79b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55c58a54d477 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55c58a54de60 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55c58a54d9e2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55c58a54d8c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55c58a56199d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55c58a5618dc - core::panicking::panic::h2d0bc53a963fb996 [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x55c58a546a10 - core::option::Option::unwrap::haf4873e6fa9d39a4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x55c58a54696b - plugkit::token::get::h21c24976ba8fcfe8 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x55c58a546226 - rust_out::main::TOKEN::__init::hd9cc58c3b795c6c8 [INFO] [stdout] 14: 0x55c58a545f79 - core::ops::function::FnOnce::call_once::h4b11b410e5413f83 [INFO] [stdout] 15: 0x55c58a5465a3 - std::thread::local::lazy::LazyKeyInner::initialize::h7a63af4c8bafa514 [INFO] [stdout] 16: 0x55c58a54568c - std::thread::local::fast::Key::try_initialize::h2cac19cf00ef5151 [INFO] [stdout] 17: 0x55c58a5457f4 - std::thread::local::fast::Key::get::h6e47da5666ab1f91 [INFO] [stdout] 18: 0x55c58a546246 - rust_out::main::TOKEN::__getit::hb1fdb4e4100a5c7d [INFO] [stdout] 19: 0x55c58a546783 - std::thread::local::LocalKey::try_with::h2ba83fca4601a2fb [INFO] [stdout] 20: 0x55c58a546739 - std::thread::local::LocalKey::with::h8a384eaab37e6b9a [INFO] [stdout] 21: 0x55c58a5461f0 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 22: 0x55c58a5463c3 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 23: 0x55c58a54d8b3 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 24: 0x55c58a54d8b3 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x55c58a54f0aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x55c58a54e36d - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x55c58a54e36d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55c58a54e36d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 29: 0x55c58a5463a5 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 30: 0x55c58a54626b - main [INFO] [stdout] 31: 0x7fb4028d62e1 - __libc_start_main [INFO] [stdout] 32: 0x55c58a5454fa - _start [INFO] [stdout] 33: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/token.rs - token::get (line 16) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:347:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5577d5e2a76b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5577d5e2a76b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5577d5e2a76b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5577d5e2a76b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5577d5e2a76b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5577d5e2a447 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x5577d5e2ae30 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5577d5e2a9b2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5577d5e2a896 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5577d5e3e93d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5577d5e3e87c - core::panicking::panic::h2d0bc53a963fb996 [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x5577d5e23a50 - core::option::Option::unwrap::haf4873e6fa9d39a4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x5577d5e239ab - plugkit::token::get::h21c24976ba8fcfe8 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x5577d5e23758 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x5577d5e235d3 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 15: 0x5577d5e2a883 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x5577d5e2a883 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 17: 0x5577d5e2c04a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x5577d5e2b33d - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x5577d5e2b33d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x5577d5e2b33d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x5577d5e235b5 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 22: 0x5577d5e238bb - main [INFO] [stdout] 23: 0x7fa6667992e1 - __libc_start_main [INFO] [stdout] 24: 0x5577d5e2347a - _start [INFO] [stdout] 25: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/token.rs - token (line 67) [INFO] [stdout] src/token.rs - token::concat (line 50) [INFO] [stdout] src/token.rs - token::get (line 16) [INFO] [stdout] src/token.rs - token::string (line 30) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "477228e04ebcff1bb2b4f136d7c370cf8be1418bd9bafbb25a85f3c2f35aebb3"` [INFO] running `"docker" "rm" "-f" "477228e04ebcff1bb2b4f136d7c370cf8be1418bd9bafbb25a85f3c2f35aebb3"` [INFO] [stdout] 477228e04ebcff1bb2b4f136d7c370cf8be1418bd9bafbb25a85f3c2f35aebb3