[INFO] fetching crate prototk 0.18.0...
[INFO] testing prototk-0.18.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate prototk 0.18.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate prototk 0.18.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate prototk 0.18.0
[INFO] tweaked toml for crates.io crate prototk 0.18.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prototk 0.18.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prototk 0.18.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941
[INFO] running `Command { std: "docker" "start" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling handled v0.10.0
[INFO] [stderr]    Compiling buffertk v0.17.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling prototk_derive v0.17.0
[INFO] [stderr]    Compiling prototk v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `prototk_derive`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.prototk_derive]
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `prototk_derive`
[INFO] [stderr] warning: `prototk` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling prototk v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `prototk_derive`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.prototk_derive]
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `prototk_derive`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `prototk` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused dependency `prototk_derive`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.prototk_derive]
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `prototk_derive`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `prototk` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/prototk/682546e0d2e4b1da/out/prototk-682546e0d2e4b1da)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test field_types::tests::bytes ... ok
[INFO] [stdout] test field_types::tests::bytes16 ... ok
[INFO] [stdout] test field_types::tests::bytes32 ... ok
[INFO] [stdout] test field_types::tests::double ... ok
[INFO] [stdout] test field_types::tests::sfixed32 ... ok
[INFO] [stdout] test field_types::tests::Bool ... ok
[INFO] [stdout] test field_types::tests::int32 ... ok
[INFO] [stdout] test field_types::tests::string ... ok
[INFO] [stdout] test field_types::tests::fixed32 ... ok
[INFO] [stdout] test field_types::tests::fixed64 ... ok
[INFO] [stdout] test field_types::tests::uint64 ... ok
[INFO] [stdout] test zigzag::tests::eight_bits ... ok
[INFO] [stdout] test field_types::tests::int64 ... ok
[INFO] [stdout] test zigzag::tests::thirty_two_bits ... ok
[INFO] [stdout] test field_types::tests::sfixed64 ... ok
[INFO] [stdout] test field_types::tests::float ... ok
[INFO] [stdout] test field_types::tests::sint32 ... ok
[INFO] [stdout] test zigzag::tests::zero_one_two ... ok
[INFO] [stdout] test field_types::tests::sint64 ... ok
[INFO] [stdout] test field_types::tests::uint32 ... ok
[INFO] [stderr]      Running tests/enum.rs (/opt/rustwide/target/debug/build/prototk/7b4c31a9c84a450b/out/enum-7b4c31a9c84a450b)
[INFO] [stdout] test zigzag::tests::sixty_four_bits ... ok
[INFO] [stdout] test zigzag::tests::sixteen_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/error.rs (/opt/rustwide/target/debug/build/prototk/dc6ce02d2bb84fc7/out/error-dc6ce02d2bb84fc7)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test enum_embed_vector ... ok
[INFO] [stdout] test enum_embed_option ... ok
[INFO] [stdout] test enum_with_array ... ok
[INFO] [stdout] test enum_named_variant_rejects_short_payload ... ok
[INFO] [stdout] test enum_named_variant_rejects_truncated_field_inside_payload ... ok
[INFO] [stdout] test three_kinds_of_enum ... ok
[INFO] [stdout] test enum_unit_variant_rejects_short_payload ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 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 signed_overflow ... ok
[INFO] [stdout] test success ... ok
[INFO] [stdout] test unhandled_wire_type ... ok
[INFO] [stdout] test tag_too_large ... ok
[INFO] [stdout] test unsigned_overflow ... ok
[INFO] [stdout] test buffer_too_short ... ok
[INFO] [stdout] test string_encoding ... ok
[INFO] [stdout] test unknown_discriminant ... ok
[INFO] [stdout] test wrong_length ... ok
[INFO] [stdout] test varint_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/message.rs (/opt/rustwide/target/debug/build/prototk/8b180b28b85d9fb9/out/message-8b180b28b85d9fb9)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test box_struct ... ok
[INFO] [stdout] test bytes16 ... ok
[INFO] [stdout] test bytes32 ... ok
[INFO] [stdout] test bytes64 ... ok
[INFO] [stdout] test empty_struct ... ok
[INFO] [stdout] test enum_one_of ... ok
[INFO] [stdout] test named_struct ... ok
[INFO] [stdout] test named_struct_rejects_truncated_field ... ok
[INFO] [stdout] test nested_bytes ... ok
[INFO] [stdout] test one_generic ... ok
[INFO] [stdout] test vector_integers ... ok
[INFO] [stdout] test vector_messages ... ok
[INFO] [stdout] test unit_struct ... ok
[INFO] [stdout] test unnamed_struct ... ok
[INFO] [stdout] test nested_struct ... ok
[INFO] [stdout] test option_messages ... ok
[INFO] [stdout] test option_struct ... ok
[INFO] [stdout] test vector_of_bytes ... ok
[INFO] [stdout] test two_generic ... ok
[INFO] [stderr]      Running tests/result.rs (/opt/rustwide/target/debug/build/prototk/84f82221b577de10/out/result-84f82221b577de10)
[INFO] [stdout] test string_in_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test result_err ... ok
[INFO] [stderr]    Doc-tests prototk
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (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] [stdout] all doctests ran in 0.34s; merged doctests compilation took 0.33s
[INFO] running `Command { std: "docker" "inspect" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941", kill_on_drop: false }`
[INFO] [stdout] 4bc962cb9fe544942796ba0cc0339a5ab1825c9268bfaad5b570fedb46933941
