[INFO] fetching crate btf-rs 1.1.1... [INFO] testing btf-rs-1.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate btf-rs 1.1.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate btf-rs 1.1.1 [INFO] finished tweaking crates.io crate btf-rs 1.1.1 [INFO] tweaked toml for crates.io crate btf-rs 1.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate btf-rs 1.1.1 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 10 packages to latest compatible versions [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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d9314a7e2b49b23eb0336baf0594faa6b59c9a85a446b0adfbe9d4b1aef7b7c2 [INFO] running `Command { std: "docker" "start" "-a" "d9314a7e2b49b23eb0336baf0594faa6b59c9a85a446b0adfbe9d4b1aef7b7c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9314a7e2b49b23eb0336baf0594faa6b59c9a85a446b0adfbe9d4b1aef7b7c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9314a7e2b49b23eb0336baf0594faa6b59c9a85a446b0adfbe9d4b1aef7b7c2", kill_on_drop: false }` [INFO] [stdout] d9314a7e2b49b23eb0336baf0594faa6b59c9a85a446b0adfbe9d4b1aef7b7c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 71ffbfff4d2f0d6e85f4e6ff4dac594732683f2082d1727bdd2a2e510cf035a6 [INFO] running `Command { std: "docker" "start" "-a" "71ffbfff4d2f0d6e85f4e6ff4dac594732683f2082d1727bdd2a2e510cf035a6", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling btf-rs v1.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/btf.rs:144:48 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter { [INFO] [stdout] | ^^ ^^ -------- the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [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] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "71ffbfff4d2f0d6e85f4e6ff4dac594732683f2082d1727bdd2a2e510cf035a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71ffbfff4d2f0d6e85f4e6ff4dac594732683f2082d1727bdd2a2e510cf035a6", kill_on_drop: false }` [INFO] [stdout] 71ffbfff4d2f0d6e85f4e6ff4dac594732683f2082d1727bdd2a2e510cf035a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7e94ce8fff0c0c5b62c9fb6154ea6150395b12e12e9410ff74a39819d597d7f7 [INFO] running `Command { std: "docker" "start" "-a" "7e94ce8fff0c0c5b62c9fb6154ea6150395b12e12e9410ff74a39819d597d7f7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/btf.rs:144:48 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter { [INFO] [stdout] | ^^ ^^ -------- the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [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] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Compiling test-case v3.3.1 [INFO] [stderr] Compiling btf-rs v1.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/btf.rs:144:48 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter { [INFO] [stdout] | ^^ ^^ -------- the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [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] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.40s [INFO] running `Command { std: "docker" "inspect" "7e94ce8fff0c0c5b62c9fb6154ea6150395b12e12e9410ff74a39819d597d7f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e94ce8fff0c0c5b62c9fb6154ea6150395b12e12e9410ff74a39819d597d7f7", kill_on_drop: false }` [INFO] [stdout] 7e94ce8fff0c0c5b62c9fb6154ea6150395b12e12e9410ff74a39819d597d7f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b096ee03b56ee33c5e800ff2143be9065cc794277e5bcb397c68b3285006dff1 [INFO] running `Command { std: "docker" "start" "-a" "b096ee03b56ee33c5e800ff2143be9065cc794277e5bcb397c68b3285006dff1", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/btf.rs:144:48 [INFO] [stderr] | [INFO] [stderr] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter { [INFO] [stderr] | ^^ ^^ -------- the lifetime gets resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | | these lifetimes flow to the output [INFO] [stderr] | these lifetimes flow to the output [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] 144 | pub fn type_iter<'a, T: BtfType + ?Sized>(&'a self, r#type: &'a T) -> TypeIter<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `btf-rs` (lib) generated 1 warning (run `cargo fix --lib -p btf-rs` to apply 1 suggestion) [INFO] [stderr] warning: `btf-rs` (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/x86_64-unknown-linux-musl/debug/deps/btf_rs-4d5a1178b7af26ec) [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" "b096ee03b56ee33c5e800ff2143be9065cc794277e5bcb397c68b3285006dff1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b096ee03b56ee33c5e800ff2143be9065cc794277e5bcb397c68b3285006dff1", kill_on_drop: false }` [INFO] [stdout] b096ee03b56ee33c5e800ff2143be9065cc794277e5bcb397c68b3285006dff1