[INFO] fetching crate packetize 0.97.0...
[INFO] checking packetize-0.97.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate packetize 0.97.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate packetize 0.97.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate packetize 0.97.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate packetize 0.97.0
[INFO] tweaked toml for crates.io crate packetize 0.97.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cff278e939b663d906a1467f48437ea3fcaf4b4ef1f85d08aeb49b7d522cbe5
[INFO] running `Command { std: "docker" "start" "-a" "4cff278e939b663d906a1467f48437ea3fcaf4b4ef1f85d08aeb49b7d522cbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cff278e939b663d906a1467f48437ea3fcaf4b4ef1f85d08aeb49b7d522cbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cff278e939b663d906a1467f48437ea3fcaf4b4ef1f85d08aeb49b7d522cbe5", kill_on_drop: false }`
[INFO] [stdout] 4cff278e939b663d906a1467f48437ea3fcaf4b4ef1f85d08aeb49b7d522cbe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91a2ccfbe2faee7c93a3fbd0fc08c991fb0c722d58af59cea8caed9d49ccc84c
[INFO] running `Command { std: "docker" "start" "-a" "91a2ccfbe2faee7c93a3fbd0fc08c991fb0c722d58af59cea8caed9d49ccc84c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking regex-lite v0.1.6
[INFO] [stderr]     Checking condtype v1.3.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]     Checking clap v4.5.21
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling packetize_derive v0.97.0
[INFO] [stderr]    Compiling divan-macros v0.1.16
[INFO] [stderr]     Checking divan v0.1.16
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde v1.0.215
[INFO] [stderr]     Checking packetize v0.97.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `arrayvec`
[INFO] [stdout]  --> benches/bench.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use arrayvec::ArrayString;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `arrayvec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fastbuf`
[INFO] [stdout]  --> benches/bench.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fastbuf::{Buffer, WriteBuf};
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `fastbuf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `prelude_import` is internal to the compiler or standard library
[INFO] [stdout]  --> tests/expanded.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(prelude_import)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `panic_internals` is internal to the compiler or standard library
[INFO] [stdout]  --> tests/expanded.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(panic_internals)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::prelude::rust_2021::*`
[INFO] [stdout]  --> tests/expanded.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::prelude::rust_2021::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> tests/expanded.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `packetize::packet_stream`
[INFO] [stdout]   --> tests/expanded.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use packetize::packet_stream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]   --> tests/expanded.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Encode` in this scope
[INFO] [stdout]   --> benches/bench.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Encode for MyComponent {
[INFO] [stdout]    |      ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str::FromStr`
[INFO] [stdout]  --> benches/bench.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Debug, hint::black_box, str::FromStr};
[INFO] [stdout]   |                                        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> tests/expanded.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             ClientBoundPacket::TestPacketS2c(value) => Ok(value),
[INFO] [stdout]    |             --------------------------------------- matches all the relevant values
[INFO] [stdout] 43 |             _ => Err(())?,
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> tests/expanded.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |             ConnState::Test => Some(TestS2cPackets::TestPacketS2c as u32),
[INFO] [stdout]    |             --------------- matches all the relevant values
[INFO] [stdout] 51 |             _ => None,
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> tests/expanded.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |             ServerBoundPacket::TestPacketC2s(value) => Ok(value),
[INFO] [stdout]    |             --------------------------------------- matches all the relevant values
[INFO] [stdout] 88 |             _ => Err(())?,
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> tests/expanded.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             ConnState::Test => Some(TestC2sPackets::TestPacketC2s as u32),
[INFO] [stdout]    |             --------------- matches all the relevant values
[INFO] [stdout] 96 |             _ => None,
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serializer`
[INFO] [stdout]   --> tests/not_expanded.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
[INFO] [stdout]    |                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serializer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `deserializer`
[INFO] [stdout]   --> tests/not_expanded.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
[INFO] [stdout]    |                       ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deserializer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serializer`
[INFO] [stdout]   --> tests/not_expanded.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
[INFO] [stdout]    |                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serializer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `deserializer`
[INFO] [stdout]   --> tests/not_expanded.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
[INFO] [stdout]    |                       ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deserializer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packetize` (bench "bench") due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `conn_state`
[INFO] [stdout]   --> tests/stream.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let conn_state = ConnState::HandShake;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet`
[INFO] [stdout]   --> tests/stream.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let packet: HandShakeC2sPackets = packet.into();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91a2ccfbe2faee7c93a3fbd0fc08c991fb0c722d58af59cea8caed9d49ccc84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91a2ccfbe2faee7c93a3fbd0fc08c991fb0c722d58af59cea8caed9d49ccc84c", kill_on_drop: false }`
[INFO] [stdout] 91a2ccfbe2faee7c93a3fbd0fc08c991fb0c722d58af59cea8caed9d49ccc84c
