[INFO] fetching crate red_asn1_derive 0.2.3...
[INFO] testing red_asn1_derive-0.2.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate red_asn1_derive 0.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate red_asn1_derive 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate red_asn1_derive 0.2.3
[INFO] tweaked toml for crates.io crate red_asn1_derive 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate red_asn1_derive 0.2.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate red_asn1_derive 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bf5d6963458ed8d88b8f5bbb103323e20bbbe7357663a989da0dfa8d82a4cdc
[INFO] running `Command { std: "docker" "start" "-a" "4bf5d6963458ed8d88b8f5bbb103323e20bbbe7357663a989da0dfa8d82a4cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bf5d6963458ed8d88b8f5bbb103323e20bbbe7357663a989da0dfa8d82a4cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf5d6963458ed8d88b8f5bbb103323e20bbbe7357663a989da0dfa8d82a4cdc", kill_on_drop: false }`
[INFO] [stdout] 4bf5d6963458ed8d88b8f5bbb103323e20bbbe7357663a989da0dfa8d82a4cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee1f62936474ae7208772afe29956e7df071b8427eb3fc065c91e8db98d47285
[INFO] running `Command { std: "docker" "start" "-a" "ee1f62936474ae7208772afe29956e7df071b8427eb3fc065c91e8db98d47285", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling red_asn1_derive v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.24s
[INFO] running `Command { std: "docker" "inspect" "ee1f62936474ae7208772afe29956e7df071b8427eb3fc065c91e8db98d47285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee1f62936474ae7208772afe29956e7df071b8427eb3fc065c91e8db98d47285", kill_on_drop: false }`
[INFO] [stdout] ee1f62936474ae7208772afe29956e7df071b8427eb3fc065c91e8db98d47285
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1dc5c217a5ed4ab811b0af2b3a9f952a5598b91db4ec8c898f688e26f09165c
[INFO] running `Command { std: "docker" "start" "-a" "c1dc5c217a5ed4ab811b0af2b3a9f952a5598b91db4ec8c898f688e26f09165c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling ascii v1.1.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling red_asn1 v0.4.6
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling red_asn1_derive v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TestSequence` is never constructed
[INFO] [stdout]   --> tests/derive_sequence_test.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     struct TestSequence {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.12s
[INFO] running `Command { std: "docker" "inspect" "c1dc5c217a5ed4ab811b0af2b3a9f952a5598b91db4ec8c898f688e26f09165c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1dc5c217a5ed4ab811b0af2b3a9f952a5598b91db4ec8c898f688e26f09165c", kill_on_drop: false }`
[INFO] [stdout] c1dc5c217a5ed4ab811b0af2b3a9f952a5598b91db4ec8c898f688e26f09165c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1da7de2b19302a4b166cef195932b7246609a639388706ce73c69da9025e03aa
[INFO] running `Command { std: "docker" "start" "-a" "1da7de2b19302a4b166cef195932b7246609a639388706ce73c69da9025e03aa", kill_on_drop: false }`
[INFO] [stderr] warning: struct `TestSequence` is never constructed
[INFO] [stderr]   --> tests/derive_sequence_test.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     struct TestSequence {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `red_asn1_derive` (test "derive_sequence_test") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/red_asn1_derive-8892e16b8af49895)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive_choice_tests.rs (/opt/rustwide/target/debug/deps/derive_choice_tests-d00c4a632621f948)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test choice_test_build ... ok
[INFO] [stdout] test choice_test_build_implicit ... ok
[INFO] [stdout] test choice_test_build_with_context_tag ... ok
[INFO] [stdout] test choice_test_example ... ok
[INFO] [stdout] test choice_test_parse ... ok
[INFO] [stdout] test choice_test_parse_implicit ... ok
[INFO] [stdout] test choice_test_parse_with_application_tag ... ok
[INFO] [stdout] test choice_test_parse_with_context_tag ... ok
[INFO] [stdout] test choice_test_parse_with_context_tag_implicit ... ok
[INFO] [stdout] test choice_test_build_with_context_tag_implicit ... ok
[INFO] [stdout] test choice_test_build_with_application_tag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive_sequence_test.rs (/opt/rustwide/target/debug/deps/derive_sequence_test-f60f941045e788fb)
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test test_build ... ok
[INFO] [stdout] test test_build_empty ... ok
[INFO] [stdout] test test_build_empty_with_application_tag ... ok
[INFO] [stdout] test test_build_implicit_contrusted_field_with_context_tag ... ok
[INFO] [stdout] test test_build_implicit_primitive_field ... ok
[INFO] [stdout] test test_build_implicit_primitive_field_with_context_tag ... ok
[INFO] [stdout] test test_build_with_context_tags ... ok
[INFO] [stdout] test test_build_with_inner_sequence ... ok
[INFO] [stdout] test test_build_with_inner_sequenceof ... ok
[INFO] [stdout] test test_build_with_optional_component ... ok
[INFO] [stdout] test test_build_with_optional_without_value_and_context_tag ... ok
[INFO] [stdout] test test_build_with_optional_without_value_component ... ok
[INFO] [stdout] test test_define_with_inner_sequenceof ... ok
[INFO] [stdout] test test_parse_empty ... ok
[INFO] [stdout] test test_parse_empty_with_application_tag ... ok
[INFO] [stdout] test test_parse_empty_with_excesive_bytes ... ok
[INFO] [stdout] test test_parse_implicit_contrusted_field_with_context_tag ... ok
[INFO] [stdout] test test_parse_implicit_contrusted_field_with_context_tag_optional_none ... ok
[INFO] [stdout] test test_parse_implicit_contrusted_field_with_context_tag_optional_some ... ok
[INFO] [stdout] test test_define_simple ... ok
[INFO] [stdout] test test_parse_implicit_primitive_field ... ok
[INFO] [stdout] test test_parse_implicit_primitive_field_with_context_tag ... ok
[INFO] [stdout] test test_parse_implicit_optional_primitive_field_with_context_tag_none ... ok
[INFO] [stdout] test test_parse_unsetting_optional_value ... ok
[INFO] [stdout] test test_parse_with_context_tags ... ok
[INFO] [stdout] test test_parse_implicit_optional_primitive_field_with_context_tag_some ... ok
[INFO] [stdout] test test_parse_with_inner_sequence ... ok
[INFO] [stdout] test test_parse_with_inner_sequenceof ... ok
[INFO] [stdout] test test_parse_with_optional ... ok
[INFO] [stdout] test test_parse_with_optional_and_context_tag ... ok
[INFO] [stdout] test test_parse_with_optional_without_context_tag ... ok
[INFO] [stdout] test test_parse_without_context_tags ... ok
[INFO] [stdout] test test_bad_parse_optional_context_tag_bad_context_tag - should panic ... ok
[INFO] [stdout] test test_bad_parse_not_enough_data_for_length - should panic ... ok
[INFO] [stdout] test test_bad_parse_optional_context_tag_bad_type_tag - should panic ... ok
[INFO] [stdout] test test_bad_parse_not_enough_data_for_length_with_application_tag - should panic ... ok
[INFO] [stdout] test test_parse_bad_sequence_type_tag - should panic ... ok
[INFO] [stdout] test test_parse_bad_sequence_application_tag - should panic ... ok
[INFO] [stdout] test test_parse_sequence_application_tag_bad_length - should panic ... ok
[INFO] [stdout] test test_parse_bad_sequence_length - should panic ... ok
[INFO] [stdout] test test_parse_with_invalid_tag - should panic ... ok
[INFO] [stdout] test test_parse_with_optional_and_context_tag_and_bad_type_tag - should panic ... ok
[INFO] [stdout] test test_parse_with_optional_with_bad_number_type_tag - should panic ... ok
[INFO] [stdout] test test_parse_with_optional_and_context_tag_bad_context_length - should panic ... ok
[INFO] [stdout] test test_parse_with_optional_with_bad_type_tag - should panic ... ok
[INFO] [stdout] test test_parse_without_required_value - should panic ... ok
[INFO] [stdout] test test_parse_without_required_value_with_inner_sequence - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests red_asn1_derive
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 82) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1da7de2b19302a4b166cef195932b7246609a639388706ce73c69da9025e03aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da7de2b19302a4b166cef195932b7246609a639388706ce73c69da9025e03aa", kill_on_drop: false }`
[INFO] [stdout] 1da7de2b19302a4b166cef195932b7246609a639388706ce73c69da9025e03aa