[INFO] crate plugkit 0.0.9 is already in cache [INFO] extracting crate plugkit 0.0.9 into work/ex/beta-1.37-6/sources/1.36.0/reg/plugkit/0.0.9 [INFO] extracting crate plugkit 0.0.9 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/plugkit/0.0.9 [INFO] validating manifest of plugkit-0.0.9 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of plugkit-0.0.9 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/reg/plugkit/0.0.9/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing plugkit-0.0.9 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 7a5a523418aaccbd97f0377720e51d5642d13221dd72c4d0f5d201dbab7e89b5 [INFO] running `"docker" "start" "-a" "7a5a523418aaccbd97f0377720e51d5642d13221dd72c4d0f5d201dbab7e89b5"` [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 0.66s [INFO] running `"docker" "inspect" "7a5a523418aaccbd97f0377720e51d5642d13221dd72c4d0f5d201dbab7e89b5"` [INFO] running `"docker" "rm" "-f" "7a5a523418aaccbd97f0377720e51d5642d13221dd72c4d0f5d201dbab7e89b5"` [INFO] [stdout] 7a5a523418aaccbd97f0377720e51d5642d13221dd72c4d0f5d201dbab7e89b5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 3f800f3bb86a4a01be3afd1ec0c3090550f6c453eb177a6c9c8e96111f0688e0 [INFO] running `"docker" "start" "-a" "3f800f3bb86a4a01be3afd1ec0c3090550f6c453eb177a6c9c8e96111f0688e0"` [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 0.58s [INFO] running `"docker" "inspect" "3f800f3bb86a4a01be3afd1ec0c3090550f6c453eb177a6c9c8e96111f0688e0"` [INFO] running `"docker" "rm" "-f" "3f800f3bb86a4a01be3afd1ec0c3090550f6c453eb177a6c9c8e96111f0688e0"` [INFO] [stdout] 3f800f3bb86a4a01be3afd1ec0c3090550f6c453eb177a6c9c8e96111f0688e0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 85a028ba7b0a93ae3c741037010c3e644af4f6859912197344761c879cf5afeb [INFO] running `"docker" "start" "-a" "85a028ba7b0a93ae3c741037010c3e644af4f6859912197344761c879cf5afeb"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/plugkit-a0b3f6ccebb08bd3 [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::concat (line 50) ... FAILED [INFO] [stdout] test src/token.rs - token::get (line 16) ... FAILED [INFO] [stdout] test src/token.rs - token::string (line 30) ... FAILED [INFO] [stdout] test src/token.rs - token (line 67) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [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: 0x559a19dcf64b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x559a19dcf64b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x559a19dcf64b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x559a19dcf64b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x559a19dcf64b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x559a19dcf327 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x559a19dcfd10 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x559a19dcf892 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x559a19dcf776 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x559a19de381d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x559a19de375c - core::panicking::panic::hedd9888e25456fbe [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x559a19dc61d0 - core::option::Option::unwrap::h3ba6a809b396572d [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x559a19dc479b - plugkit::token::get::hb3b3d44dce7d9df4 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x559a19dc42fc - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x559a19dc44e3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 15: 0x559a19dcf763 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x559a19dcf763 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 17: 0x559a19dd0f2a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x559a19dd021d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x559a19dd021d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x559a19dd021d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x559a19dc44c5 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 22: 0x559a19dc447b - main [INFO] [stdout] 23: 0x7fb5de3ed2e1 - __libc_start_main [INFO] [stdout] 24: 0x559a19dc408a - _start [INFO] [stdout] 25: 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: 0x55ad4ba5676b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55ad4ba5676b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ad4ba5676b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55ad4ba5676b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55ad4ba5676b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55ad4ba56447 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x55ad4ba56e30 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55ad4ba569b2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55ad4ba56896 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55ad4ba6a93d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55ad4ba6a87c - core::panicking::panic::hedd9888e25456fbe [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x55ad4ba4fa50 - core::option::Option::unwrap::h3ba6a809b396572d [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x55ad4ba4f9ab - plugkit::token::get::hb3b3d44dce7d9df4 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x55ad4ba4f6e8 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x55ad4ba4f8b3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 15: 0x55ad4ba56883 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x55ad4ba56883 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 17: 0x55ad4ba5804a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x55ad4ba5733d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x55ad4ba5733d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x55ad4ba5733d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x55ad4ba4f895 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 22: 0x55ad4ba4f84b - main [INFO] [stdout] 23: 0x7f0ca435a2e1 - __libc_start_main [INFO] [stdout] 24: 0x55ad4ba4f47a - _start [INFO] [stdout] 25: 0x0 - [INFO] [stdout] [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: 0x556b8d4b277b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x556b8d4b277b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x556b8d4b277b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x556b8d4b277b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x556b8d4b277b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x556b8d4b2457 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x556b8d4b2e40 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x556b8d4b29c2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x556b8d4b28a6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x556b8d4c694d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x556b8d4c688c - core::panicking::panic::hedd9888e25456fbe [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x556b8d4ab7f0 - core::option::Option::unwrap::h3ba6a809b396572d [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x556b8d4ab60b - plugkit::token::get::hb3b3d44dce7d9df4 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x556b8d4aaeec - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x556b8d4ab153 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 15: 0x556b8d4b2893 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x556b8d4b2893 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 17: 0x556b8d4b405a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x556b8d4b334d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x556b8d4b334d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x556b8d4b334d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x556b8d4ab135 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 22: 0x556b8d4ab06b - main [INFO] [stdout] 23: 0x7f98c0a5e2e1 - __libc_start_main [INFO] [stdout] 24: 0x556b8d4aaa3a - _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: 0x563b2020079b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x563b2020079b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563b2020079b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563b2020079b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563b2020079b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x563b20200477 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x563b20200e60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x563b202009e2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x563b202008c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x563b2021499d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x563b202148dc - core::panicking::panic::hedd9888e25456fbe [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x563b201f9a10 - core::option::Option::unwrap::h3ba6a809b396572d [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:12 [INFO] [stdout] 12: 0x563b201f996b - plugkit::token::get::hb3b3d44dce7d9df4 [INFO] [stdout] at src/token.rs:23 [INFO] [stdout] 13: 0x563b201f8cf6 - rust_out::main::TOKEN::__init::hd9cc58c3b795c6c8 [INFO] [stdout] 14: 0x563b201f8c09 - core::ops::function::FnOnce::call_once::h6a8ef23dac6c829d [INFO] [stdout] 15: 0x563b201f9473 - std::thread::local::lazy::LazyKeyInner::initialize::h35f2fa6075f0e574 [INFO] [stdout] 16: 0x563b201f8e3c - std::thread::local::fast::Key::try_initialize::h862059eba6e2dabf [INFO] [stdout] 17: 0x563b201f8fa4 - std::thread::local::fast::Key::get::hed63535cdfdf418a [INFO] [stdout] 18: 0x563b201f8d16 - rust_out::main::TOKEN::__getit::hcb08160c568d1cd4 [INFO] [stdout] 19: 0x563b201f9233 - std::thread::local::LocalKey::try_with::hbcf4be313c6d373a [INFO] [stdout] 20: 0x563b201f91e9 - std::thread::local::LocalKey::with::h14cae6df914a673e [INFO] [stdout] 21: 0x563b201f8cc0 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 22: 0x563b201f8da3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 23: 0x563b202008b3 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 24: 0x563b202008b3 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x563b202020aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x563b2020136d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x563b2020136d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x563b2020136d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 29: 0x563b201f8d85 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 30: 0x563b201f8d3b - main [INFO] [stdout] 31: 0x7f8b3cb602e1 - __libc_start_main [INFO] [stdout] 32: 0x563b201f84fa - _start [INFO] [stdout] 33: 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" "85a028ba7b0a93ae3c741037010c3e644af4f6859912197344761c879cf5afeb"` [INFO] running `"docker" "rm" "-f" "85a028ba7b0a93ae3c741037010c3e644af4f6859912197344761c879cf5afeb"` [INFO] [stdout] 85a028ba7b0a93ae3c741037010c3e644af4f6859912197344761c879cf5afeb