[INFO] fetching crate yatlv 1.1.0...
[INFO] testing yatlv-1.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate yatlv 1.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate yatlv 1.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yatlv 1.1.0
[INFO] finished tweaking crates.io crate yatlv 1.1.0
[INFO] tweaked toml for crates.io crate yatlv 1.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eed6493b40bc7d3101796d6d5d82882fe52ef897929629c0baf8a606676bee93
[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" "eed6493b40bc7d3101796d6d5d82882fe52ef897929629c0baf8a606676bee93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eed6493b40bc7d3101796d6d5d82882fe52ef897929629c0baf8a606676bee93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed6493b40bc7d3101796d6d5d82882fe52ef897929629c0baf8a606676bee93", kill_on_drop: false }`
[INFO] [stdout] eed6493b40bc7d3101796d6d5d82882fe52ef897929629c0baf8a606676bee93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a71eebad0e6a49f4ea76bb75a1eb593fcea2d91318cdfc69acce1eeef20b125
[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" "9a71eebad0e6a49f4ea76bb75a1eb593fcea2d91318cdfc69acce1eeef20b125", kill_on_drop: false }`
[INFO] [stderr]    Compiling yatlv v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "9a71eebad0e6a49f4ea76bb75a1eb593fcea2d91318cdfc69acce1eeef20b125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a71eebad0e6a49f4ea76bb75a1eb593fcea2d91318cdfc69acce1eeef20b125", kill_on_drop: false }`
[INFO] [stdout] 9a71eebad0e6a49f4ea76bb75a1eb593fcea2d91318cdfc69acce1eeef20b125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] e3bc831602732601cd600133c2ca3fc6f6e7c38ff74e3927c5d59fdf4907ad99
[INFO] running `Command { std: "docker" "start" "-a" "e3bc831602732601cd600133c2ca3fc6f6e7c38ff74e3927c5d59fdf4907ad99", kill_on_drop: false }`
[INFO] [stderr]    Compiling yatlv v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "e3bc831602732601cd600133c2ca3fc6f6e7c38ff74e3927c5d59fdf4907ad99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3bc831602732601cd600133c2ca3fc6f6e7c38ff74e3927c5d59fdf4907ad99", kill_on_drop: false }`
[INFO] [stdout] e3bc831602732601cd600133c2ca3fc6f6e7c38ff74e3927c5d59fdf4907ad99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] c84785f27344df5111c6ccff36a8f37b790a09da88185901bc5f5d89e88bea86
[INFO] running `Command { std: "docker" "start" "-a" "c84785f27344df5111c6ccff36a8f37b790a09da88185901bc5f5d89e88bea86", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yatlv-b90e0c70c9ce0c3a)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test tests::can_decode_compatible_values_into_bool ... ok
[INFO] [stdout] test tests::can_decode_compatible_values_into_u8 ... ok
[INFO] [stdout] test tests::can_attempt_to_read_data_from_a_frame_if_it_is_not_there ... ok
[INFO] [stdout] test tests::can_add_utf8_to_frame ... ok
[INFO] [stdout] test tests::can_add_u16_to_frame ... ok
[INFO] [stdout] test tests::can_add_data_to_packet_frame ... ok
[INFO] [stdout] test tests::can_make_an_empty_frame ... ok
[INFO] [stdout] test tests::can_make_an_empty_packet_frame ... ok
[INFO] [stdout] test tests::can_not_decode_bool_with_zero_bytes ... ok
[INFO] [stdout] test tests::can_not_decode_incompatible_values_into_bool ... ok
[INFO] [stdout] test tests::can_not_decode_incompatible_values_into_u16 ... ok
[INFO] [stdout] test tests::can_decode_compatible_values_into_u16 ... ok
[INFO] [stdout] test tests::can_not_decode_incompatible_values_into_u32 ... ok
[INFO] [stdout] test tests::can_not_decode_incompatible_values_into_u8 ... ok
[INFO] [stdout] test tests::can_not_decode_u16_with_zero_bytes ... ok
[INFO] [stdout] test tests::can_not_decode_u32_with_zero_bytes ... ok
[INFO] [stdout] test tests::can_add_data_to_frame ... ok
[INFO] [stdout] test tests::can_not_decode_u64_with_zero_bytes ... ok
[INFO] [stdout] test tests::can_not_decode_u8_with_zero_bytes ... ok
[INFO] [stdout] test tests::can_not_parse_a_frame_if_frame_format_is_not_recognized ... ok
[INFO] [stdout] test tests::can_not_parse_a_frame_if_there_is_excess_data ... ok
[INFO] [stdout] test tests::can_not_parse_a_frame_if_there_is_not_enough_data_for_a_field_value ... ok
[INFO] [stdout] test tests::can_not_parse_a_frame_if_there_is_not_enough_data_for_field_count ... ok
[INFO] [stdout] test tests::can_not_parse_a_frame_if_there_is_not_enough_data_for_field_tag_and_length ... ok
[INFO] [stdout] test tests::can_not_parse_a_frame_if_there_is_not_enough_data_for_frame_format ... ok
[INFO] [stdout] test tests::can_decode_compatible_values_into_u32 ... ok
[INFO] [stdout] test tests::can_read_bool_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_bools_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_child_frame ... ok
[INFO] [stdout] test tests::can_decode_compatible_values_into_u64 ... ok
[INFO] [stdout] test tests::can_read_child_frames ... ok
[INFO] [stdout] test tests::can_read_data_from_frame ... ok
[INFO] [stdout] test tests::can_read_datas_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_str_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_strs_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_u64s_from_a_frame ... ok
[INFO] [stdout] test tests::can_add_u32_to_frame ... ok
[INFO] [stdout] test tests::can_read_u16_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_u8_from_a_frame ... ok
[INFO] [stdout] test tests::can_add_u64_to_frame ... ok
[INFO] [stdout] test tests::can_add_bool_to_frame ... ok
[INFO] [stdout] test tests::can_read_u16s_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_u32_from_a_frame ... ok
[INFO] [stdout] test tests::can_add_u8_to_frame ... ok
[INFO] [stdout] test tests::can_read_u32s_from_a_frame ... ok
[INFO] [stdout] test tests::can_add_child_to_frame ... ok
[INFO] [stderr]    Doc-tests yatlv
[INFO] [stdout] test tests::can_read_u64_from_a_frame ... ok
[INFO] [stdout] test tests::can_read_u8s_from_a_frame ... ok
[INFO] [stdout] test tests::can_add_child_to_packet_frame ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_u32 (line 251) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_str (line 297) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_bool (line 177) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilder (line 326) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_u64 (line 274) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_bools (line 864) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_u16 (line 228) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_frame (line 145) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_u8 (line 202) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_bool (line 843) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - FrameBuilderLike::add_data (line 124) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_data (line 576) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_frame (line 958) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_frames (line 983) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_datas (line 601) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u16 (line 687) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u16s (line 710) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u32 (line 740) ... ok
[INFO] [stdout] test src/lib.rs - PacketFrameBuilder (line 385) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_str (line 900) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u64 (line 793) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::new (line 543) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u8 (line 634) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_strs (line 921) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u32s (line 764) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u64s (line 816) ... ok
[INFO] [stdout] test src/lib.rs - FrameParser::get_u8s (line 657) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c84785f27344df5111c6ccff36a8f37b790a09da88185901bc5f5d89e88bea86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84785f27344df5111c6ccff36a8f37b790a09da88185901bc5f5d89e88bea86", kill_on_drop: false }`
[INFO] [stdout] c84785f27344df5111c6ccff36a8f37b790a09da88185901bc5f5d89e88bea86