[INFO] crate dasn1-der 0.1.1 is already in cache
[INFO] testing dasn1-der-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate dasn1-der 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate dasn1-der 0.1.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dasn1-der 0.1.1
[INFO] finished tweaking crates.io crate dasn1-der 0.1.1
[INFO] tweaked toml for crates.io crate dasn1-der 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dasn1-core v0.1.1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a99ab69effbd7e60088eed76785465b5be9570e546976164ab6e2b8b71614d3c
[INFO] running `"docker" "start" "-a" "a99ab69effbd7e60088eed76785465b5be9570e546976164ab6e2b8b71614d3c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling backtrace v0.3.41
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling dasn1-core v0.1.1
[INFO] [stderr]    Compiling dasn1-der v0.1.1 (/opt/rustwide/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] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.68s
[INFO] running `"docker" "inspect" "a99ab69effbd7e60088eed76785465b5be9570e546976164ab6e2b8b71614d3c"`
[INFO] running `"docker" "rm" "-f" "a99ab69effbd7e60088eed76785465b5be9570e546976164ab6e2b8b71614d3c"`
[INFO] [stdout] a99ab69effbd7e60088eed76785465b5be9570e546976164ab6e2b8b71614d3c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 32f0403ff3071155eef16d454b3183045d5ac6e37679aa82ac7cdd13df81188f
[INFO] running `"docker" "start" "-a" "32f0403ff3071155eef16d454b3183045d5ac6e37679aa82ac7cdd13df81188f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[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] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling dasn1-der v0.1.1 (/opt/rustwide/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] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/encoder.rs:700:18
[INFO] [stderr]     |
[INFO] [stderr] 700 |             Drei((Implicit<Context, U2, ()>)),
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.75s
[INFO] running `"docker" "inspect" "32f0403ff3071155eef16d454b3183045d5ac6e37679aa82ac7cdd13df81188f"`
[INFO] running `"docker" "rm" "-f" "32f0403ff3071155eef16d454b3183045d5ac6e37679aa82ac7cdd13df81188f"`
[INFO] [stdout] 32f0403ff3071155eef16d454b3183045d5ac6e37679aa82ac7cdd13df81188f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b644c6b11efae6459b88a178e2e9d4280e29254c994db7bd158b797be6d4f508
[INFO] running `"docker" "start" "-a" "b644c6b11efae6459b88a178e2e9d4280e29254c994db7bd158b797be6d4f508"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[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] warning: 1 warning emitted
[INFO] [stderr] 
[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] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/encoder.rs:700:18
[INFO] [stderr]     |
[INFO] [stderr] 700 |             Drei((Implicit<Context, U2, ()>)),
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dasn1_der-618384da5cf02c9c
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[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::parser::tests::value_really_long_length_form ... ok
[INFO] [stdout] test encoder::tests::choice ... ok
[INFO] [stdout] test decoder::tests::choice_newtype_variant ... ok
[INFO] [stdout] test encoder::tests::enumerated ... ok
[INFO] [stdout] test encoder::tests::choice_newtype_variant ... ok
[INFO] [stdout] test decoder::tests::fixed_array_as_sequence ... ok
[INFO] [stdout] test decoder::parser::tests::value_indefinite_length_form ... ok
[INFO] [stdout] test decoder::parser::tests::private_primitive ... ok
[INFO] [stdout] test encoder::tests::bit_string ... ok
[INFO] [stdout] test decoder::parser::tests::value_long_length_form ... ok
[INFO] [stdout] test encoder::tests::bool ... ok
[INFO] [stdout] test decoder::parser::tests::universal_bool ... ok
[INFO] [stdout] test decoder::parser::tests::private_long_constructed ... ok
[INFO] [stdout] test encoder::tests::object_identifier ... ok
[INFO] [stdout] test encoder::tests::explicit_prefix ... ok
[INFO] [stdout] test encoder::tests::sequence_with_option ... ok
[INFO] [stdout] test encoder::tests::fixed_array_as_sequence ... ok
[INFO] [stdout] test encoder::tests::universal_string ... ok
[INFO] [stdout] test encoder::tests::implicit_prefix ... ok
[INFO] [stdout] test encoder::tests::integer ... ok
[INFO] [stdout] test tests::explicit_prefix ... ok
[INFO] [stdout] test encoder::tests::sequence_in_sequence_in_choice ... ok
[INFO] [stdout] test tests::i128 ... ok
[INFO] [stdout] test tests::i64 ... ok
[INFO] [stdout] test tests::i16 ... ok
[INFO] [stdout] test tests::bit_string ... ok
[INFO] [stdout] test tests::i32 ... ok
[INFO] [stdout] test tests::bool ... ok
[INFO] [stdout] test tests::implicit_prefix ... ok
[INFO] [stdout] test tests::choice_newtype_variant ... ok
[INFO] [stdout] test tests::nested_enum ... ok
[INFO] [stdout] test tests::u128 ... ok
[INFO] [stdout] test tests::object_identifier ... ok
[INFO] [stdout] test tests::sequence ... ok
[INFO] [stdout] test tests::u16 ... ok
[INFO] [stdout] test tests::u64 ... ok
[INFO] [stdout] test tests::sequence_in_sequence_in_choice ... ok
[INFO] [stdout] test tests::sequence_with_option ... ok
[INFO] [stdout] test tests::universal_string ... ok
[INFO] [stdout] test tests::u32 ... ok
[INFO] [stdout] test tests::u8 ... ok
[INFO] [stdout] test tests::option ... ok
[INFO] [stdout] test tests::choice ... ok
[INFO] [stdout] test tests::i8 ... ok
[INFO] [stdout] test tests::octet_string ... ok
[INFO] [stdout] test tests::response ... ok
[INFO] [stdout] test encoder::tests::encode_long_sequence ... ok
[INFO] [stdout] test tests::long_sequence ... ok
[INFO] [stderr]    Doc-tests dasn1-der
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "b644c6b11efae6459b88a178e2e9d4280e29254c994db7bd158b797be6d4f508"`
[INFO] running `"docker" "rm" "-f" "b644c6b11efae6459b88a178e2e9d4280e29254c994db7bd158b797be6d4f508"`
[INFO] [stdout] b644c6b11efae6459b88a178e2e9d4280e29254c994db7bd158b797be6d4f508