[INFO] fetching crate prototk 0.13.0...
[INFO] testing prototk-0.13.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate prototk 0.13.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate prototk 0.13.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate prototk 0.13.0
[INFO] tweaked toml for crates.io crate prototk 0.13.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate prototk 0.13.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prototk 0.13.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zerror v0.8.0
[INFO] [stderr]   Downloaded buffertk v0.13.0
[INFO] [stderr]   Downloaded prototk_derive v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10379aa522e077f67f62344cab6897d7c9892b73547819e2dcb3894115cb8e4b
[INFO] running `Command { std: "docker" "start" "-a" "10379aa522e077f67f62344cab6897d7c9892b73547819e2dcb3894115cb8e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10379aa522e077f67f62344cab6897d7c9892b73547819e2dcb3894115cb8e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10379aa522e077f67f62344cab6897d7c9892b73547819e2dcb3894115cb8e4b", kill_on_drop: false }`
[INFO] [stdout] 10379aa522e077f67f62344cab6897d7c9892b73547819e2dcb3894115cb8e4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a981c240de2f56a612f05bd69116c27282096247c7bb10fb341e17a0f91d5175
[INFO] running `Command { std: "docker" "start" "-a" "a981c240de2f56a612f05bd69116c27282096247c7bb10fb341e17a0f91d5175", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling buffertk v0.13.0
[INFO] [stderr]    Compiling zerror v0.8.0
[INFO] [stderr]    Compiling prototk_derive v0.13.0
[INFO] [stderr]    Compiling prototk v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "a981c240de2f56a612f05bd69116c27282096247c7bb10fb341e17a0f91d5175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a981c240de2f56a612f05bd69116c27282096247c7bb10fb341e17a0f91d5175", kill_on_drop: false }`
[INFO] [stdout] a981c240de2f56a612f05bd69116c27282096247c7bb10fb341e17a0f91d5175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd6755a943e2e6ea7a2766dbcd2fef1fb12bde957503d766c23d1b7fde8745de
[INFO] running `Command { std: "docker" "start" "-a" "cd6755a943e2e6ea7a2766dbcd2fef1fb12bde957503d766c23d1b7fde8745de", kill_on_drop: false }`
[INFO] [stderr]    Compiling prototk v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Bar` is never constructed
[INFO] [stdout]   --> tests/result.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Bar {
[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 1.43s
[INFO] running `Command { std: "docker" "inspect" "cd6755a943e2e6ea7a2766dbcd2fef1fb12bde957503d766c23d1b7fde8745de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6755a943e2e6ea7a2766dbcd2fef1fb12bde957503d766c23d1b7fde8745de", kill_on_drop: false }`
[INFO] [stdout] cd6755a943e2e6ea7a2766dbcd2fef1fb12bde957503d766c23d1b7fde8745de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71ff3e0f76c2104f2d45c2b1136103c49633c74b975fdafc596093adcb8fa56c
[INFO] running `Command { std: "docker" "start" "-a" "71ff3e0f76c2104f2d45c2b1136103c49633c74b975fdafc596093adcb8fa56c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test field_types::tests::Bool ... ok
[INFO] [stderr] warning: struct `Bar` is never constructed
[INFO] [stdout] test field_types::tests::bytes ... ok
[INFO] [stderr]   --> tests/result.rs:18:8
[INFO] [stdout] test field_types::tests::bytes32 ... ok
[INFO] [stderr]    |
[INFO] [stdout] test field_types::tests::fixed32 ... ok
[INFO] [stderr] 18 | struct Bar {
[INFO] [stdout] test field_types::tests::fixed64 ... ok
[INFO] [stderr]    |        ^^^
[INFO] [stdout] test field_types::tests::float ... ok
[INFO] [stderr]    |
[INFO] [stdout] test field_types::tests::double ... ok
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test field_types::tests::int32 ... ok
[INFO] [stderr] 
[INFO] [stdout] test field_types::tests::sfixed32 ... ok
[INFO] [stderr] warning: `prototk` (test "result") generated 1 warning
[INFO] [stdout] test field_types::tests::sfixed64 ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] test field_types::tests::sint32 ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prototk-0e4d473775ca01c9)
[INFO] [stdout] test field_types::tests::sint64 ... ok
[INFO] [stdout] test field_types::tests::int64 ... ok
[INFO] [stdout] test zigzag::tests::sixteen_bits ... ok
[INFO] [stdout] test zigzag::tests::thirty_two_bits ... ok
[INFO] [stdout] test zigzag::tests::sixty_four_bits ... ok
[INFO] [stdout] test zigzag::tests::zero_one_two ... ok
[INFO] [stdout] test field_types::tests::uint64 ... ok
[INFO] [stdout] test zigzag::tests::eight_bits ... ok
[INFO] [stdout] test field_types::tests::bytes16 ... ok
[INFO] [stdout] test field_types::tests::string ... ok
[INFO] [stdout] test field_types::tests::uint32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-b54bd3131ac3e1f7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running tests/error.rs (/opt/rustwide/target/debug/deps/error-f342ea38336c3716)
[INFO] [stdout] test enum_embed_option ... ok
[INFO] [stdout] test enum_embed_vector ... ok
[INFO] [stdout] test enum_with_array ... ok
[INFO] [stdout] test three_kinds_of_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test invalid_field_number ... ok
[INFO] [stdout] test buffer_too_short ... ok
[INFO] [stderr]      Running tests/message.rs (/opt/rustwide/target/debug/deps/message-a8a426a36e40a9c2)
[INFO] [stdout] test unhandled_wire_type ... ok
[INFO] [stdout] test tag_too_large ... ok
[INFO] [stdout] test signed_overflow ... ok
[INFO] [stdout] test string_encoding ... ok
[INFO] [stdout] test unknown_discriminant ... ok
[INFO] [stdout] test unsigned_overflow ... ok
[INFO] [stdout] test varint_overflow ... ok
[INFO] [stdout] test wrong_length ... ok
[INFO] [stdout] test success ... 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] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test box_struct ... ok
[INFO] [stdout] test bytes16 ... ok
[INFO] [stdout] test empty_struct ... ok
[INFO] [stdout] test bytes32 ... ok
[INFO] [stdout] test bytes64 ... ok
[INFO] [stdout] test enum_one_of ... ok
[INFO] [stdout] test named_struct ... ok
[INFO] [stdout] test one_generic ... ok
[INFO] [stdout] test nested_struct ... ok
[INFO] [stdout] test nested_bytes ... ok
[INFO] [stdout] test option_messages ... ok
[INFO] [stdout] test string_in_struct ... ok
[INFO] [stdout] test option_struct ... ok
[INFO] [stdout] test two_generic ... ok
[INFO] [stdout] test unnamed_struct ... ok
[INFO] [stdout] test unit_struct ... ok
[INFO] [stdout] test vector_integers ... ok
[INFO] [stdout] test vector_messages ... ok
[INFO] [stdout] test vector_of_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/result.rs (/opt/rustwide/target/debug/deps/result-08302fcfbe4be787)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test result_err ... ok
[INFO] [stdout] test result_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prototk
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 17) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71ff3e0f76c2104f2d45c2b1136103c49633c74b975fdafc596093adcb8fa56c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ff3e0f76c2104f2d45c2b1136103c49633c74b975fdafc596093adcb8fa56c", kill_on_drop: false }`
[INFO] [stdout] 71ff3e0f76c2104f2d45c2b1136103c49633c74b975fdafc596093adcb8fa56c
