[INFO] fetching crate multiboot2-common 0.3.0... [INFO] testing multiboot2-common-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate multiboot2-common 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate multiboot2-common 0.3.0 [INFO] finished tweaking crates.io crate multiboot2-common 0.3.0 [INFO] tweaked toml for crates.io crate multiboot2-common 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate multiboot2-common 0.3.0 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] crate crates.io crate multiboot2-common 0.3.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c364476fb5425fecf63266ead93146d2cc11fdeb14e835215574157e1365a073 [INFO] running `Command { std: "docker" "start" "-a" "c364476fb5425fecf63266ead93146d2cc11fdeb14e835215574157e1365a073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c364476fb5425fecf63266ead93146d2cc11fdeb14e835215574157e1365a073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c364476fb5425fecf63266ead93146d2cc11fdeb14e835215574157e1365a073", kill_on_drop: false }` [INFO] [stdout] c364476fb5425fecf63266ead93146d2cc11fdeb14e835215574157e1365a073 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3499826d5db03aa1d72eb3a97ef7aac3c15700ef32f357ab4c8b788f51a413da [INFO] running `Command { std: "docker" "start" "-a" "3499826d5db03aa1d72eb3a97ef7aac3c15700ef32f357ab4c8b788f51a413da", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling ptr_meta_derive v0.3.0 [INFO] [stderr] Compiling ptr_meta v0.3.0 [INFO] [stderr] Compiling multiboot2-common v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:333:34 [INFO] [stdout] | [INFO] [stdout] 333 | pub fn ref_from_bytes(bytes: BytesRef) -> Result<&Self, MemoryError> { [INFO] [stdout] | ^^^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 333 | pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tag.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | fn as_bytes(&self) -> BytesRef { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 65 | fn as_bytes(&self) -> BytesRef<'_, Self::Header> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.23s [INFO] running `Command { std: "docker" "inspect" "3499826d5db03aa1d72eb3a97ef7aac3c15700ef32f357ab4c8b788f51a413da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3499826d5db03aa1d72eb3a97ef7aac3c15700ef32f357ab4c8b788f51a413da", kill_on_drop: false }` [INFO] [stdout] 3499826d5db03aa1d72eb3a97ef7aac3c15700ef32f357ab4c8b788f51a413da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9978a93d0a1676f73df3ea4cb50da117f09181f9f6f86154c80e23e907efc2ab [INFO] running `Command { std: "docker" "start" "-a" "9978a93d0a1676f73df3ea4cb50da117f09181f9f6f86154c80e23e907efc2ab", kill_on_drop: false }` [INFO] [stderr] Compiling multiboot2-common v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:333:34 [INFO] [stdout] | [INFO] [stdout] 333 | pub fn ref_from_bytes(bytes: BytesRef) -> Result<&Self, MemoryError> { [INFO] [stdout] | ^^^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 333 | pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tag.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | fn as_bytes(&self) -> BytesRef { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 65 | fn as_bytes(&self) -> BytesRef<'_, Self::Header> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:333:34 [INFO] [stdout] | [INFO] [stdout] 333 | pub fn ref_from_bytes(bytes: BytesRef) -> Result<&Self, MemoryError> { [INFO] [stdout] | ^^^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 333 | pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tag.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | fn as_bytes(&self) -> BytesRef { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 65 | fn as_bytes(&self) -> BytesRef<'_, Self::Header> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "9978a93d0a1676f73df3ea4cb50da117f09181f9f6f86154c80e23e907efc2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9978a93d0a1676f73df3ea4cb50da117f09181f9f6f86154c80e23e907efc2ab", kill_on_drop: false }` [INFO] [stdout] 9978a93d0a1676f73df3ea4cb50da117f09181f9f6f86154c80e23e907efc2ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d0c611b1b9186b89f4dcfed672869d47a4b03c324152af7ff96b765d958578b5 [INFO] running `Command { std: "docker" "start" "-a" "d0c611b1b9186b89f4dcfed672869d47a4b03c324152af7ff96b765d958578b5", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:333:34 [INFO] [stderr] | [INFO] [stderr] 333 | pub fn ref_from_bytes(bytes: BytesRef) -> Result<&Self, MemoryError> { [INFO] [stderr] | ^^^^^^^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 333 | pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tag.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | fn as_bytes(&self) -> BytesRef { [INFO] [stderr] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 65 | fn as_bytes(&self) -> BytesRef<'_, Self::Header> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `multiboot2-common` (lib) generated 2 warnings (run `cargo fix --lib -p multiboot2-common` to apply 2 suggestions) [INFO] [stderr] warning: `multiboot2-common` (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/x86_64-unknown-linux-musl/debug/deps/multiboot2_common-f2611e0abee99816) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test boxed::tests::test_clone_tag ... ok [INFO] [stdout] test boxed::tests::test_new_boxed ... ok [INFO] [stdout] test iter::tests::test_tag_iter ... ok [INFO] [stdout] test bytes_ref::tests::test_bytes_ref ... ok [INFO] [stdout] test test_utils::tests::abi ... ok [INFO] [stdout] test tests::test_cast_generic_tag_to_self ... ok [INFO] [stdout] test tests::test_cast_generic_tag_to_sized_tag ... ok [INFO] [stdout] test tests::test_increase_to_alignment ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d0c611b1b9186b89f4dcfed672869d47a4b03c324152af7ff96b765d958578b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0c611b1b9186b89f4dcfed672869d47a4b03c324152af7ff96b765d958578b5", kill_on_drop: false }` [INFO] [stdout] d0c611b1b9186b89f4dcfed672869d47a4b03c324152af7ff96b765d958578b5