[INFO] fetching crate hcproto 0.1.3... [INFO] testing hcproto-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate hcproto 0.1.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate hcproto 0.1.3 [INFO] finished tweaking crates.io crate hcproto 0.1.3 [INFO] tweaked toml for crates.io crate hcproto 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hcproto 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hcproto 0.1.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4ee88ec94111f833d9567e2771736228ffc9e5a6b0c95fb78a743d7a1f152a7 [INFO] running `Command { std: "docker" "start" "-a" "b4ee88ec94111f833d9567e2771736228ffc9e5a6b0c95fb78a743d7a1f152a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4ee88ec94111f833d9567e2771736228ffc9e5a6b0c95fb78a743d7a1f152a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4ee88ec94111f833d9567e2771736228ffc9e5a6b0c95fb78a743d7a1f152a7", kill_on_drop: false }` [INFO] [stdout] b4ee88ec94111f833d9567e2771736228ffc9e5a6b0c95fb78a743d7a1f152a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ae1704ff9ea902a3c832160002a7349924c596e0d41ad3b3aea5056dbcf0c68 [INFO] running `Command { std: "docker" "start" "-a" "2ae1704ff9ea902a3c832160002a7349924c596e0d41ad3b3aea5056dbcf0c68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling allocator-api2 v0.2.20 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling syn v2.0.82 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling algorithm-macro v0.1.0 [INFO] [stderr] Compiling algorithm v0.1.16 [INFO] [stderr] Compiling hcproto v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/values.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | _ => ValueDescType::Nil, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/values.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 97 | ValueType::Nil => ValueDescType::Nil, [INFO] [stdout] | -------------- matches some of the same values [INFO] [stdout] 98 | ValueType::Bool => ValueDescType::Bool, [INFO] [stdout] | --------------- matches some of the same values [INFO] [stdout] 99 | ValueType::U8 => ValueDescType::U8, [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] 100 | ValueType::I8 => ValueDescType::I8, [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 115 | _ => ValueDescType::Nil, [INFO] [stdout] | ^ ...and 14 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.29s [INFO] running `Command { std: "docker" "inspect" "2ae1704ff9ea902a3c832160002a7349924c596e0d41ad3b3aea5056dbcf0c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ae1704ff9ea902a3c832160002a7349924c596e0d41ad3b3aea5056dbcf0c68", kill_on_drop: false }` [INFO] [stdout] 2ae1704ff9ea902a3c832160002a7349924c596e0d41ad3b3aea5056dbcf0c68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86babbe9b71ae54bc645eb49fcab9b877ea8a456d503dd965afa27d85b8e2fb1 [INFO] running `Command { std: "docker" "start" "-a" "86babbe9b71ae54bc645eb49fcab9b877ea8a456d503dd965afa27d85b8e2fb1", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling hcproto v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/values.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | _ => ValueDescType::Nil, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/values.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 97 | ValueType::Nil => ValueDescType::Nil, [INFO] [stdout] | -------------- matches some of the same values [INFO] [stdout] 98 | ValueType::Bool => ValueDescType::Bool, [INFO] [stdout] | --------------- matches some of the same values [INFO] [stdout] 99 | ValueType::U8 => ValueDescType::U8, [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] 100 | ValueType::I8 => ValueDescType::I8, [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 115 | _ => ValueDescType::Nil, [INFO] [stdout] | ^ ...and 14 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> examples/test_data.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn main() {} [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/values.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | _ => ValueDescType::Nil, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/values.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 97 | ValueType::Nil => ValueDescType::Nil, [INFO] [stdout] | -------------- matches some of the same values [INFO] [stdout] 98 | ValueType::Bool => ValueDescType::Bool, [INFO] [stdout] | --------------- matches some of the same values [INFO] [stdout] 99 | ValueType::U8 => ValueDescType::U8, [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] 100 | ValueType::I8 => ValueDescType::I8, [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 115 | _ => ValueDescType::Nil, [INFO] [stdout] | ^ ...and 14 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.51s [INFO] running `Command { std: "docker" "inspect" "86babbe9b71ae54bc645eb49fcab9b877ea8a456d503dd965afa27d85b8e2fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86babbe9b71ae54bc645eb49fcab9b877ea8a456d503dd965afa27d85b8e2fb1", kill_on_drop: false }` [INFO] [stdout] 86babbe9b71ae54bc645eb49fcab9b877ea8a456d503dd965afa27d85b8e2fb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ae2fbe6be27414c777322799326319aaf1f6198c564f020eea82783ee51081d [INFO] running `Command { std: "docker" "start" "-a" "5ae2fbe6be27414c777322799326319aaf1f6198c564f020eea82783ee51081d", kill_on_drop: false }` [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/values.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | _ => ValueDescType::Nil, [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/values.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 97 | ValueType::Nil => ValueDescType::Nil, [INFO] [stderr] | -------------- matches some of the same values [INFO] [stderr] 98 | ValueType::Bool => ValueDescType::Bool, [INFO] [stderr] | --------------- matches some of the same values [INFO] [stderr] 99 | ValueType::U8 => ValueDescType::U8, [INFO] [stderr] | ------------- matches some of the same values [INFO] [stderr] 100 | ValueType::I8 => ValueDescType::I8, [INFO] [stderr] | ------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 115 | _ => ValueDescType::Nil, [INFO] [stderr] | ^ ...and 14 other patterns collectively make this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `hcproto` (lib) generated 1 warning [INFO] [stderr] warning: function `main` is never used [INFO] [stderr] --> examples/test_data.rs:47:4 [INFO] [stderr] | [INFO] [stderr] 47 | fn main() {} [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `hcproto` (example "rp") generated 1 warning [INFO] [stderr] warning: `hcproto` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hcproto-37e33b68d8a806a4) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_varint ... 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 unittests src/main.rs (/opt/rustwide/target/debug/deps/hcproto-84c158f95481ead6) [INFO] [stdout] [INFO] [stderr] Doc-tests hcproto [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] [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" "5ae2fbe6be27414c777322799326319aaf1f6198c564f020eea82783ee51081d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ae2fbe6be27414c777322799326319aaf1f6198c564f020eea82783ee51081d", kill_on_drop: false }` [INFO] [stdout] 5ae2fbe6be27414c777322799326319aaf1f6198c564f020eea82783ee51081d