[INFO] fetching crate binrw_derive 0.4.0...
[INFO] testing binrw_derive-0.4.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate binrw_derive 0.4.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate binrw_derive 0.4.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binrw_derive 0.4.0
[INFO] finished tweaking crates.io crate binrw_derive 0.4.0
[INFO] tweaked toml for crates.io crate binrw_derive 0.4.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9ad5e014409ac099c065037621fbedef7c27e245ae2ef20873c449d99f308564
[INFO] running `Command { std: "docker" "start" "-a" "9ad5e014409ac099c065037621fbedef7c27e245ae2ef20873c449d99f308564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ad5e014409ac099c065037621fbedef7c27e245ae2ef20873c449d99f308564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ad5e014409ac099c065037621fbedef7c27e245ae2ef20873c449d99f308564", kill_on_drop: false }`
[INFO] [stdout] 9ad5e014409ac099c065037621fbedef7c27e245ae2ef20873c449d99f308564
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 402abf3991d73fc63bd9f50de5f3ebf2a0b433066e5cb1632a0826b9344399ea
[INFO] running `Command { std: "docker" "start" "-a" "402abf3991d73fc63bd9f50de5f3ebf2a0b433066e5cb1632a0826b9344399ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling binrw_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.17s
[INFO] running `Command { std: "docker" "inspect" "402abf3991d73fc63bd9f50de5f3ebf2a0b433066e5cb1632a0826b9344399ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "402abf3991d73fc63bd9f50de5f3ebf2a0b433066e5cb1632a0826b9344399ea", kill_on_drop: false }`
[INFO] [stdout] 402abf3991d73fc63bd9f50de5f3ebf2a0b433066e5cb1632a0826b9344399ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3901146c330def0ecb78c9ce194e5c70cc77d8006cc763e860241754aa0a37f3
[INFO] running `Command { std: "docker" "start" "-a" "3901146c330def0ecb78c9ce194e5c70cc77d8006cc763e860241754aa0a37f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling runtime-macros-derive v0.4.0
[INFO] [stderr]    Compiling binrw_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.36s
[INFO] running `Command { std: "docker" "inspect" "3901146c330def0ecb78c9ce194e5c70cc77d8006cc763e860241754aa0a37f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3901146c330def0ecb78c9ce194e5c70cc77d8006cc763e860241754aa0a37f3", kill_on_drop: false }`
[INFO] [stdout] 3901146c330def0ecb78c9ce194e5c70cc77d8006cc763e860241754aa0a37f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c50c48587a8445bf39d6fd7c076695afde79a215f51a27ebf061b89af7bf4331
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c50c48587a8445bf39d6fd7c076695afde79a215f51a27ebf061b89af7bf4331", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/binrw_derive-fbec15d4164a4c35)
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test parser::meta_types::tests::ident_type_default ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_attr_list ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_type_no_default ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_attr_list_empty ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_attr_list_into_iter ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list_keyword_token ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_keyword ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_pat_type ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list_empty ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_into_tokenstream ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_keyword_token ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_assign ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_type_missing_colon - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_paren ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_to_tokens ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_pat_type_missing_ty - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_attr_list_confused_as_list - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_pat_type_missing_ident - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_attr_list_wrong_type - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_type_missing_type - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_type_missing_ident - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list_missing_value - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list_missing_keyword - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list_wrong_delimiter - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::ident_pat_type_wrong_ty_type - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list_wrong_item_type - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_list_wrong_keyword - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_wrong_keyword - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_confused_as_list - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_missing_keyword - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_missing_value - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_enum_error_mode - should panic ... ok
[INFO] [stdout] test parser::meta_types::tests::meta_value_wrong_value_type - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_imports - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_map - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_bool - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_keyword_enum_variant - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_option - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_read_mode - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_passed_args - should panic ... ok
[INFO] [stdout] test parser::tests::non_blocking_errors ... ok
[INFO] [stdout] test parser::tests::deref_now_offset_after_conflict - should panic ... ok
[INFO] [stdout] test parser::tests::enum_missing_magic_repr - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_assert_args - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_assert_empty - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_if_args - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_keyword_enum - should panic ... ok
[INFO] [stdout] test parser::tests::conflicting_keyword_cond_endian - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_if_empty - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_keyword_struct - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_keyword_unit_enum - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_keyword_struct_field - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_magic_type - should panic ... ok
[INFO] [stdout] test parser::tests::invalid_keyword_unit_enum_field - should panic ... ok
[INFO] [stdout] test parser::tests::magic_conflict - should panic ... ok
[INFO] [stdout] test parser::tests::repr_magic_conflict - should panic ... ok
[INFO] [stdout] test parser::tests::unsupported_type_enum - should panic ... ok
[INFO] [stdout] test parser::tests::unsupported_type_union - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binrw_derive
[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] running `Command { std: "docker" "inspect" "c50c48587a8445bf39d6fd7c076695afde79a215f51a27ebf061b89af7bf4331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50c48587a8445bf39d6fd7c076695afde79a215f51a27ebf061b89af7bf4331", kill_on_drop: false }`
[INFO] [stdout] c50c48587a8445bf39d6fd7c076695afde79a215f51a27ebf061b89af7bf4331