[INFO] fetching crate protofish 0.5.2...
[INFO] testing protofish-0.5.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate protofish 0.5.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate protofish 0.5.2
[INFO] finished tweaking crates.io crate protofish 0.5.2
[INFO] tweaked toml for crates.io crate protofish 0.5.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate protofish 0.5.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding snafu v0.6.10 (available: v0.8.9)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ffe9004948889a4ca16c3e0669da323f785ad38bc9bbda1f9c73f6cf45714298
[INFO] running `Command { std: "docker" "start" "-a" "ffe9004948889a4ca16c3e0669da323f785ad38bc9bbda1f9c73f6cf45714298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffe9004948889a4ca16c3e0669da323f785ad38bc9bbda1f9c73f6cf45714298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe9004948889a4ca16c3e0669da323f785ad38bc9bbda1f9c73f6cf45714298", kill_on_drop: false }`
[INFO] [stdout] ffe9004948889a4ca16c3e0669da323f785ad38bc9bbda1f9c73f6cf45714298
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e803723d9a51ee107d30fd3e150ac2803861596a1581b66bd61a86c3c85b66ad
[INFO] running `Command { std: "docker" "start" "-a" "e803723d9a51ee107d30fd3e150ac2803861596a1581b66bd61a86c3c85b66ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]    Compiling protofish v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning[E0170]: pattern binding `multiplicity` is named the same as one of the variants of the type `context::parse::Rule`
[INFO] [stdout]    --> src/context/parse.rs:187:21
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let multiplicity = t.into_inner().next().unwrap().as_rule();
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/decode.rs:739:40
[INFO] [stdout]     |
[INFO] [stdout] 739 |             let signed: i64 = unsafe { std::mem::transmute(u) };
[INFO] [stdout]     |                                        -------------------^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        help: replace this with: `u64::cast_signed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/decode.rs:751:31
[INFO] [stdout]     |
[INFO] [stdout] 751 |         let v: u64 = unsafe { std::mem::transmute(self.try_into().unwrap()) };
[INFO] [stdout]     |                               -------------------^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: replace this with: `i64::cast_unsigned`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.54s
[INFO] running `Command { std: "docker" "inspect" "e803723d9a51ee107d30fd3e150ac2803861596a1581b66bd61a86c3c85b66ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e803723d9a51ee107d30fd3e150ac2803861596a1581b66bd61a86c3c85b66ad", kill_on_drop: false }`
[INFO] [stdout] e803723d9a51ee107d30fd3e150ac2803861596a1581b66bd61a86c3c85b66ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 88486692bb80076da9b5b5462ff75e6eaf98ab3197d42a8392a692b9fa977b01
[INFO] running `Command { std: "docker" "start" "-a" "88486692bb80076da9b5b5462ff75e6eaf98ab3197d42a8392a692b9fa977b01", kill_on_drop: false }`
[INFO] [stderr]    Compiling protofish v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning[E0170]: pattern binding `multiplicity` is named the same as one of the variants of the type `context::parse::Rule`
[INFO] [stdout]    --> src/context/parse.rs:187:21
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let multiplicity = t.into_inner().next().unwrap().as_rule();
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/decode.rs:739:40
[INFO] [stdout]     |
[INFO] [stdout] 739 |             let signed: i64 = unsafe { std::mem::transmute(u) };
[INFO] [stdout]     |                                        -------------------^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        help: replace this with: `u64::cast_signed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/decode.rs:751:31
[INFO] [stdout]     |
[INFO] [stdout] 751 |         let v: u64 = unsafe { std::mem::transmute(self.try_into().unwrap()) };
[INFO] [stdout]     |                               -------------------^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: replace this with: `i64::cast_unsigned`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::BufMut`
[INFO] [stdout]  --> tests/encode-message.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use bytes::BufMut;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `multiplicity` is named the same as one of the variants of the type `context::parse::Rule`
[INFO] [stdout]    --> src/context/parse.rs:187:21
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let multiplicity = t.into_inner().next().unwrap().as_rule();
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/decode.rs:739:40
[INFO] [stdout]     |
[INFO] [stdout] 739 |             let signed: i64 = unsafe { std::mem::transmute(u) };
[INFO] [stdout]     |                                        -------------------^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        help: replace this with: `u64::cast_signed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/decode.rs:751:31
[INFO] [stdout]     |
[INFO] [stdout] 751 |         let v: u64 = unsafe { std::mem::transmute(self.try_into().unwrap()) };
[INFO] [stdout]     |                               -------------------^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: replace this with: `i64::cast_unsigned`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.44s
[INFO] running `Command { std: "docker" "inspect" "88486692bb80076da9b5b5462ff75e6eaf98ab3197d42a8392a692b9fa977b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88486692bb80076da9b5b5462ff75e6eaf98ab3197d42a8392a692b9fa977b01", kill_on_drop: false }`
[INFO] [stdout] 88486692bb80076da9b5b5462ff75e6eaf98ab3197d42a8392a692b9fa977b01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 03b98b8168ada5677c8243d29b6f69af6423382e3f176367e3084e68e0be0241
[INFO] running `Command { std: "docker" "start" "-a" "03b98b8168ada5677c8243d29b6f69af6423382e3f176367e3084e68e0be0241", kill_on_drop: false }`
[INFO] [stderr] warning[E0170]: pattern binding `multiplicity` is named the same as one of the variants of the type `context::parse::Rule`
[INFO] [stderr]    --> src/context/parse.rs:187:21
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 let multiplicity = t.into_inner().next().unwrap().as_rule();
[INFO] [stderr]     |                     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/decode.rs:739:40
[INFO] [stderr]     |
[INFO] [stderr] 739 |             let signed: i64 = unsafe { std::mem::transmute(u) };
[INFO] [stderr]     |                                        -------------------^^^
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        help: replace this with: `u64::cast_signed`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/decode.rs:751:31
[INFO] [stderr]     |
[INFO] [stderr] 751 |         let v: u64 = unsafe { std::mem::transmute(self.try_into().unwrap()) };
[INFO] [stderr]     |                               -------------------^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               help: replace this with: `i64::cast_unsigned`
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr] warning: `protofish` (lib) generated 3 warnings (run `cargo fix --lib -p protofish` to apply 2 suggestions)
[INFO] [stderr] warning: `protofish` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: unused import: `bytes::BufMut`
[INFO] [stderr]  --> tests/encode-message.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     use bytes::BufMut;
[INFO] [stderr]   |         ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `protofish` (test "encode-message") generated 1 warning (run `cargo fix --test "encode-message"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protofish-120164bf79b55e16)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test context::parse::test::bom ... ok
[INFO] [stdout] test context::parse::test::parse_string_vec ... ok
[INFO] [stdout] test context::parse::test::service ... ok
[INFO] [stdout] test context::test::basic_package ... ok
[INFO] [stdout] test decode::test::test_zigzag_encoding ... ok
[INFO] [stdout] test context::test::basic_multiple_package ... ok
[INFO] [stdout] test context::parse::test::package ... ok
[INFO] [stdout] test context::parse::test::options ... ok
[INFO] [stdout] test context::parse::test::empty ... ok
[INFO] [stdout] test context::parse::test::pbenum ... ok
[INFO] [stdout] test context::parse::test::message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/create.rs (/opt/rustwide/target/debug/deps/create-bc7c0e776bf10d91)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test iterate_fields ... ok
[INFO] [stderr]      Running tests/encode-message.rs (/opt/rustwide/target/debug/deps/encode_message-04a73c0ff816d3e4)
[INFO] [stdout] test create_context_by_hand ... 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 encode_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/oneof.rs (/opt/rustwide/target/debug/deps/oneof-21ac82985b2b337d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test oneof ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/packed_array.rs (/opt/rustwide/target/debug/deps/packed_array-15adc801d31baaf3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test repeated ... ok
[INFO] [stderr]      Running tests/parse.rs (/opt/rustwide/target/debug/deps/parse-57b22bc1d07f8e81)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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 parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protofish
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "03b98b8168ada5677c8243d29b6f69af6423382e3f176367e3084e68e0be0241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b98b8168ada5677c8243d29b6f69af6423382e3f176367e3084e68e0be0241", kill_on_drop: false }`
[INFO] [stdout] 03b98b8168ada5677c8243d29b6f69af6423382e3f176367e3084e68e0be0241
