[INFO] fetching crate dasn1-der 0.1.0...
[INFO] extracting crate dasn1-der 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/dasn1-der/0.1.0
[INFO] extracting crate dasn1-der 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dasn1-der/0.1.0
[INFO] validating manifest of dasn1-der-0.1.0 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 dasn1-der-0.1.0 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 dasn1-der-0.1.0
[INFO] finished frobbing dasn1-der-0.1.0
[INFO] frobbed toml for dasn1-der-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/dasn1-der/0.1.0/Cargo.toml
[INFO] started frobbing dasn1-der-0.1.0
[INFO] finished frobbing dasn1-der-0.1.0
[INFO] frobbed toml for dasn1-der-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dasn1-der/0.1.0/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dasn1-core v0.1.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dasn1-der-0.1.0 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-4/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/dasn1-der/0.1.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6e1bc79e202158a4ae23d135c3326ee1fb10e49c409db311810d2a4bb7700a23
[INFO] running `"docker" "start" "-a" "6e1bc79e202158a4ae23d135c3326ee1fb10e49c409db311810d2a4bb7700a23"`
[INFO] [stderr]    Compiling dasn1-core v0.1.0
[INFO] [stderr]    Compiling dasn1-der v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Value`
[INFO] [stderr]  --> src/decoder/prefix.rs:5:27
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::{Deserializer, Value};
[INFO] [stderr]   |                           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `"docker" "inspect" "6e1bc79e202158a4ae23d135c3326ee1fb10e49c409db311810d2a4bb7700a23"`
[INFO] running `"docker" "rm" "-f" "6e1bc79e202158a4ae23d135c3326ee1fb10e49c409db311810d2a4bb7700a23"`
[INFO] [stdout] 6e1bc79e202158a4ae23d135c3326ee1fb10e49c409db311810d2a4bb7700a23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/dasn1-der/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ea6adca871aaf1fba41b5962cac6b06256aa6bc4341dc8d99c4d9d47dcd3fd91
[INFO] running `"docker" "start" "-a" "ea6adca871aaf1fba41b5962cac6b06256aa6bc4341dc8d99c4d9d47dcd3fd91"`
[INFO] [stderr]    Compiling dasn1-der v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Value`
[INFO] [stderr]  --> src/decoder/prefix.rs:5:27
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::{Deserializer, Value};
[INFO] [stderr]   |                           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.01s
[INFO] running `"docker" "inspect" "ea6adca871aaf1fba41b5962cac6b06256aa6bc4341dc8d99c4d9d47dcd3fd91"`
[INFO] running `"docker" "rm" "-f" "ea6adca871aaf1fba41b5962cac6b06256aa6bc4341dc8d99c4d9d47dcd3fd91"`
[INFO] [stdout] ea6adca871aaf1fba41b5962cac6b06256aa6bc4341dc8d99c4d9d47dcd3fd91
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/dasn1-der/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 39fdfc98ecf80b24bc904a1cf723a55518123192cefe9a14c0723a746a591379
[INFO] running `"docker" "start" "-a" "39fdfc98ecf80b24bc904a1cf723a55518123192cefe9a14c0723a746a591379"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dasn1_der-0f6bf6370143e0ce
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test decoder::parser::tests::value_long_length_form ... ok
[INFO] [stdout] test decoder::parser::tests::value_really_long_length_form ... ok
[INFO] [stdout] test decoder::parser::tests::value_indefinite_length_form ... ok
[INFO] [stdout] test decoder::parser::tests::universal_bool ... ok
[INFO] [stdout] test decoder::parser::tests::private_primitive ... ok
[INFO] [stdout] test decoder::parser::tests::private_long_constructed ... ok
[INFO] [stdout] test decoder::parser::tests::context_constructed ... ok
[INFO] [stdout] test decoder::parser::tests::primitive_bool ... ok
[INFO] [stdout] test decoder::tests::bool ... ok
[INFO] [stdout] test decoder::tests::choice ... ok
[INFO] [stdout] test decoder::tests::choice_newtype_variant ... ok
[INFO] [stdout] test decoder::tests::fixed_array_as_sequence ... ok
[INFO] [stdout] test encoder::tests::bit_string ... ok
[INFO] [stdout] test encoder::tests::bool ... ok
[INFO] [stdout] test encoder::tests::enumerated ... ok
[INFO] [stdout] test encoder::tests::choice ... ok
[INFO] [stdout] test encoder::tests::explicit_prefix ... ok
[INFO] [stdout] test encoder::tests::fixed_array_as_sequence ... ok
[INFO] [stdout] test encoder::tests::implicit_prefix ... ok
[INFO] [stdout] test encoder::tests::choice_newtype_variant ... ok
[INFO] [stdout] test encoder::tests::object_identifier ... ok
[INFO] [stdout] test encoder::tests::sequence_in_sequence_in_choice ... ok
[INFO] [stdout] test encoder::tests::universal_string ... ok
[INFO] [stdout] test tests::choice_newtype_variant ... ok
[INFO] [stdout] test tests::bit_string ... ok
[INFO] [stdout] test tests::bool ... ok
[INFO] [stdout] test tests::i32 ... ok
[INFO] [stdout] test encoder::tests::sequence_with_option ... ok
[INFO] [stdout] test tests::i16 ... ok
[INFO] [stdout] test encoder::tests::integer ... ok
[INFO] [stdout] test tests::i128 ... ok
[INFO] [stdout] test tests::explicit_prefix ... ok
[INFO] [stdout] test tests::i8 ... ok
[INFO] [stdout] test tests::implicit_prefix ... ok
[INFO] [stdout] test tests::object_identifier ... ok
[INFO] [stdout] test tests::octet_string ... ok
[INFO] [stdout] test tests::choice ... ok
[INFO] [stdout] test tests::option ... ok
[INFO] [stdout] test tests::response ... ok
[INFO] [stdout] test tests::sequence ... ok
[INFO] [stdout] test tests::i64 ... ok
[INFO] [stdout] test tests::nested_enum ... ok
[INFO] [stdout] test tests::u32 ... ok
[INFO] [stdout] test tests::u64 ... ok
[INFO] [stdout] test tests::u16 ... ok
[INFO] [stdout] test tests::universal_string ... ok
[INFO] [stdout] test tests::u8 ... ok
[INFO] [stdout] test tests::sequence_in_sequence_in_choice ... ok
[INFO] [stdout] test tests::u128 ... ok
[INFO] [stdout] test tests::sequence_with_option ... ok
[INFO] [stdout] test encoder::tests::encode_long_sequence ... ok
[INFO] [stdout] test tests::long_sequence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dasn1-der
[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] running `"docker" "inspect" "39fdfc98ecf80b24bc904a1cf723a55518123192cefe9a14c0723a746a591379"`
[INFO] running `"docker" "rm" "-f" "39fdfc98ecf80b24bc904a1cf723a55518123192cefe9a14c0723a746a591379"`
[INFO] [stdout] 39fdfc98ecf80b24bc904a1cf723a55518123192cefe9a14c0723a746a591379