[INFO] fetching crate ekko 0.7.3... [INFO] testing ekko-0.7.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate ekko 0.7.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate ekko 0.7.3 [INFO] finished tweaking crates.io crate ekko 0.7.3 [INFO] tweaked toml for crates.io crate ekko 0.7.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ekko 0.7.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1de78feaebb604e42c903f4060e37072bce54455794caf42e3d9a1b96806fe7 [INFO] running `Command { std: "docker" "start" "-a" "b1de78feaebb604e42c903f4060e37072bce54455794caf42e3d9a1b96806fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1de78feaebb604e42c903f4060e37072bce54455794caf42e3d9a1b96806fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1de78feaebb604e42c903f4060e37072bce54455794caf42e3d9a1b96806fe7", kill_on_drop: false }` [INFO] [stdout] b1de78feaebb604e42c903f4060e37072bce54455794caf42e3d9a1b96806fe7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 08dc1d6b184904ba43302d7d6fa862320b23c9b2bd228fddf22de31be34a702a [INFO] running `Command { std: "docker" "start" "-a" "08dc1d6b184904ba43302d7d6fa862320b23c9b2bd228fddf22de31be34a702a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling ekko v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/packets.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result { [INFO] [stdout] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result, EkkoError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/packets.rs:68:23 [INFO] [stdout] | [INFO] [stdout] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result { [INFO] [stdout] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result, EkkoError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.11s [INFO] running `Command { std: "docker" "inspect" "08dc1d6b184904ba43302d7d6fa862320b23c9b2bd228fddf22de31be34a702a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08dc1d6b184904ba43302d7d6fa862320b23c9b2bd228fddf22de31be34a702a", kill_on_drop: false }` [INFO] [stdout] 08dc1d6b184904ba43302d7d6fa862320b23c9b2bd228fddf22de31be34a702a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6ac26ab57ea55470359563625245fdc69f6712834928f60d6c49221124a38e83 [INFO] running `Command { std: "docker" "start" "-a" "6ac26ab57ea55470359563625245fdc69f6712834928f60d6c49221124a38e83", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/packets.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result { [INFO] [stdout] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result, EkkoError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/packets.rs:68:23 [INFO] [stdout] | [INFO] [stdout] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result { [INFO] [stdout] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result, EkkoError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ekko v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/packets.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result { [INFO] [stdout] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result, EkkoError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/packets.rs:68:23 [INFO] [stdout] | [INFO] [stdout] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result { [INFO] [stdout] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result, EkkoError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "6ac26ab57ea55470359563625245fdc69f6712834928f60d6c49221124a38e83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ac26ab57ea55470359563625245fdc69f6712834928f60d6c49221124a38e83", kill_on_drop: false }` [INFO] [stdout] 6ac26ab57ea55470359563625245fdc69f6712834928f60d6c49221124a38e83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 72e59231c6c78c47f4ef577e271e868d3d6775339aec6a2d02918890d392714a [INFO] running `Command { std: "docker" "start" "-a" "72e59231c6c78c47f4ef577e271e868d3d6775339aec6a2d02918890d392714a", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/packets.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result { [INFO] [stderr] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new(buf: &'a mut [u8], pkt: (u16, u16), net: (SocketAddr, SocketAddr)) -> Result, EkkoError> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/packets.rs:68:23 [INFO] [stderr] | [INFO] [stderr] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result { [INFO] [stderr] | ^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 68 | fn new_ipv4(buf: &'a mut [u8], pkt: (u16, u16)) -> Result, EkkoError> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ekko` (lib) generated 2 warnings (run `cargo fix --lib -p ekko` to apply 2 suggestions) [INFO] [stderr] warning: `ekko` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ekko-32d18b876a799411) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test packets::test::parse_v4 ... ok [INFO] [stdout] test packets::test::parse_v6 ... 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] running `Command { std: "docker" "inspect" "72e59231c6c78c47f4ef577e271e868d3d6775339aec6a2d02918890d392714a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72e59231c6c78c47f4ef577e271e868d3d6775339aec6a2d02918890d392714a", kill_on_drop: false }` [INFO] [stdout] 72e59231c6c78c47f4ef577e271e868d3d6775339aec6a2d02918890d392714a