[INFO] fetching crate i8583 0.1.0...
[INFO] testing i8583-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate i8583 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate i8583 0.1.0
[INFO] finished tweaking crates.io crate i8583 0.1.0
[INFO] tweaked toml for crates.io crate i8583 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate i8583 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate i8583 0.1.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a3a411f7c63430a99d5c4dc9f5f05123786aaf8620d769b943b2b87227b5fff
[INFO] running `Command { std: "docker" "start" "-a" "3a3a411f7c63430a99d5c4dc9f5f05123786aaf8620d769b943b2b87227b5fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3a411f7c63430a99d5c4dc9f5f05123786aaf8620d769b943b2b87227b5fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3a411f7c63430a99d5c4dc9f5f05123786aaf8620d769b943b2b87227b5fff", kill_on_drop: false }`
[INFO] [stdout] 3a3a411f7c63430a99d5c4dc9f5f05123786aaf8620d769b943b2b87227b5fff
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87554ba8249335be7ab959be9db3145f85773514f6853e47a69a4a7983e3b631
[INFO] running `Command { std: "docker" "start" "-a" "87554ba8249335be7ab959be9db3145f85773514f6853e47a69a4a7983e3b631", kill_on_drop: false }`
[INFO] [stderr]    Compiling i8583 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/packer.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stdout]    |                       -- the lifetime is named here    ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer<'a> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/unpacker.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stdout]    |                      --          ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker<'a> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "87554ba8249335be7ab959be9db3145f85773514f6853e47a69a4a7983e3b631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87554ba8249335be7ab959be9db3145f85773514f6853e47a69a4a7983e3b631", kill_on_drop: false }`
[INFO] [stdout] 87554ba8249335be7ab959be9db3145f85773514f6853e47a69a4a7983e3b631
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62278a4c5160d7008b95f5b0172a5609280b635894c229584d05540cac2d8997
[INFO] running `Command { std: "docker" "start" "-a" "62278a4c5160d7008b95f5b0172a5609280b635894c229584d05540cac2d8997", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/packer.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stdout]    |                       -- the lifetime is named here    ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer<'a> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/unpacker.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stdout]    |                      --          ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker<'a> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling i8583 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/packer.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stdout]    |                       -- the lifetime is named here    ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer<'a> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/unpacker.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stdout]    |                      --          ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker<'a> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "62278a4c5160d7008b95f5b0172a5609280b635894c229584d05540cac2d8997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62278a4c5160d7008b95f5b0172a5609280b635894c229584d05540cac2d8997", kill_on_drop: false }`
[INFO] [stdout] 62278a4c5160d7008b95f5b0172a5609280b635894c229584d05540cac2d8997
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2aa8977d31b132ef19fdc668ef7a773c3bef3704067f4a522360c75906581ed0
[INFO] running `Command { std: "docker" "start" "-a" "2aa8977d31b132ef19fdc668ef7a773c3bef3704067f4a522360c75906581ed0", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/packer.rs:46:56
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stderr]    |                       -- the lifetime is named here    ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer<'a> {
[INFO] [stderr]    |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/unpacker.rs:58:34
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stderr]    |                      --          ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker<'a> {
[INFO] [stderr]    |                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `i8583` (lib) generated 2 warnings (run `cargo fix --lib -p i8583` to apply 2 suggestions)
[INFO] [stderr] warning: `i8583` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/i8583-fd7201a764dd2fac)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test packer::tests::toggle_bit_128_test ... ok
[INFO] [stdout] test packer::tests::toggle_bit_64_test ... 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] [stderr]      Running tests/all_tests.rs (/opt/rustwide/target/debug/deps/all_tests-dfdece3c2f1cae6e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test set_pack_and_unpack ... ok
[INFO] [stdout] test unpack_empty_128_bits_message ... ok
[INFO] [stdout] test unpack_64_bits ... ok
[INFO] [stdout] test unpack_128_bits ... ok
[INFO] [stdout] test unpack_empty_64_bits_message ... ok
[INFO] [stdout] test unpack_malformed_message - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests i8583
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/unpacker.rs - unpacker::Unpacker (line 42) ... ok
[INFO] [stdout] test src/packer.rs - packer::Packer (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2aa8977d31b132ef19fdc668ef7a773c3bef3704067f4a522360c75906581ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa8977d31b132ef19fdc668ef7a773c3bef3704067f4a522360c75906581ed0", kill_on_drop: false }`
[INFO] [stdout] 2aa8977d31b132ef19fdc668ef7a773c3bef3704067f4a522360c75906581ed0