[INFO] fetching crate lz4_net_legacy 0.1.0...
[INFO] testing lz4_net_legacy-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate lz4_net_legacy 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate lz4_net_legacy 0.1.0
[INFO] finished tweaking crates.io crate lz4_net_legacy 0.1.0
[INFO] tweaked toml for crates.io crate lz4_net_legacy 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lz4_net_legacy 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5c30fa99aeb2a4e3879dc0e05c7d0f063846af5998e22b1b573c2e9175b229a
[INFO] running `Command { std: "docker" "start" "-a" "e5c30fa99aeb2a4e3879dc0e05c7d0f063846af5998e22b1b573c2e9175b229a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5c30fa99aeb2a4e3879dc0e05c7d0f063846af5998e22b1b573c2e9175b229a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c30fa99aeb2a4e3879dc0e05c7d0f063846af5998e22b1b573c2e9175b229a", kill_on_drop: false }`
[INFO] [stdout] e5c30fa99aeb2a4e3879dc0e05c7d0f063846af5998e22b1b573c2e9175b229a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aad8dfd42deec951a99f8edb39030cfe82869b73b1ee2f75e77a6baaa19acc7d
[INFO] running `Command { std: "docker" "start" "-a" "aad8dfd42deec951a99f8edb39030cfe82869b73b1ee2f75e77a6baaa19acc7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes-varint v1.1.0
[INFO] [stderr]    Compiling lz4_flex v0.11.5
[INFO] [stderr]    Compiling lz4_net_legacy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:117:30
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let flags_raw = data.get_u64_varint()? as u32;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:120:36
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let original_length = data.get_u64_varint()? as usize;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 data.get_u64_varint()? as i32 as usize
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:143:33
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let flags_raw = state.input.get_u64_varint()? as u32;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:146:39
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let original_length = state.input.get_u64_varint()? as usize;
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:150:25
[INFO] [stdout]     |
[INFO] [stdout] 150 |             state.input.get_u64_varint()? as usize
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "aad8dfd42deec951a99f8edb39030cfe82869b73b1ee2f75e77a6baaa19acc7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aad8dfd42deec951a99f8edb39030cfe82869b73b1ee2f75e77a6baaa19acc7d", kill_on_drop: false }`
[INFO] [stdout] aad8dfd42deec951a99f8edb39030cfe82869b73b1ee2f75e77a6baaa19acc7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb95d95b11badef035cb334d85195a618e7f10df09aeb613d1fbcf2390333c2f
[INFO] running `Command { std: "docker" "start" "-a" "fb95d95b11badef035cb334d85195a618e7f10df09aeb613d1fbcf2390333c2f", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:117:30
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let flags_raw = data.get_u64_varint()? as u32;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:120:36
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let original_length = data.get_u64_varint()? as usize;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 data.get_u64_varint()? as i32 as usize
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:143:33
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let flags_raw = state.input.get_u64_varint()? as u32;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:146:39
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let original_length = state.input.get_u64_varint()? as usize;
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lz4_net_legacy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:150:25
[INFO] [stdout]     |
[INFO] [stdout] 150 |             state.input.get_u64_varint()? as usize
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:117:30
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let flags_raw = data.get_u64_varint()? as u32;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:120:36
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let original_length = data.get_u64_varint()? as usize;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 data.get_u64_varint()? as i32 as usize
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:143:33
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let flags_raw = state.input.get_u64_varint()? as u32;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:146:39
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let original_length = state.input.get_u64_varint()? as usize;
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stdout]    --> src/lib.rs:150:25
[INFO] [stdout]     |
[INFO] [stdout] 150 |             state.input.get_u64_varint()? as usize
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "fb95d95b11badef035cb334d85195a618e7f10df09aeb613d1fbcf2390333c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb95d95b11badef035cb334d85195a618e7f10df09aeb613d1fbcf2390333c2f", kill_on_drop: false }`
[INFO] [stdout] fb95d95b11badef035cb334d85195a618e7f10df09aeb613d1fbcf2390333c2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a09c4492e246b225a70d337075b231c865094dfea688627bbcbb139b007cf75d
[INFO] running `Command { std: "docker" "start" "-a" "a09c4492e246b225a70d337075b231c865094dfea688627bbcbb139b007cf75d", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stderr]    --> src/lib.rs:117:30
[INFO] [stderr]     |
[INFO] [stderr] 117 |         let flags_raw = data.get_u64_varint()? as u32;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stderr]    --> src/lib.rs:120:36
[INFO] [stderr]     |
[INFO] [stderr] 120 |         let original_length = data.get_u64_varint()? as usize;
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stderr]    --> src/lib.rs:124:22
[INFO] [stderr]     |
[INFO] [stderr] 124 |                 data.get_u64_varint()? as i32 as usize
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stderr]    --> src/lib.rs:143:33
[INFO] [stderr]     |
[INFO] [stderr] 143 |     let flags_raw = state.input.get_u64_varint()? as u32;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stderr]    --> src/lib.rs:146:39
[INFO] [stderr]     |
[INFO] [stderr] 146 |     let original_length = state.input.get_u64_varint()? as usize;
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `bytes_varint::VarIntSupport::get_u64_varint`: Please use try_get_u64_varint instead for consistency with Rust naming conventions
[INFO] [stderr]    --> src/lib.rs:150:25
[INFO] [stderr]     |
[INFO] [stderr] 150 |             state.input.get_u64_varint()? as usize
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lz4_net_legacy` (lib) generated 6 warnings
[INFO] [stderr] warning: `lz4_net_legacy` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lz4_net_legacy-e6443fea376206f5)
[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] [stderr]    Doc-tests lz4_net_legacy
[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" "a09c4492e246b225a70d337075b231c865094dfea688627bbcbb139b007cf75d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09c4492e246b225a70d337075b231c865094dfea688627bbcbb139b007cf75d", kill_on_drop: false }`
[INFO] [stdout] a09c4492e246b225a70d337075b231c865094dfea688627bbcbb139b007cf75d