[INFO] fetching crate greenwasm 0.3.1... [INFO] testing greenwasm-0.3.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate greenwasm 0.3.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate greenwasm 0.3.1 [INFO] finished tweaking crates.io crate greenwasm 0.3.1 [INFO] tweaked toml for crates.io crate greenwasm 0.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate greenwasm 0.3.1 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 77 packages to latest compatible versions [INFO] [stderr] Adding binaryen v0.4.0 (available: v0.13.0) [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded greenwasm-structure v0.3.0 [INFO] [stderr] Downloaded greenwasm-validation v0.3.0 [INFO] [stderr] Downloaded wabt v0.5.0 [INFO] [stderr] Downloaded clang-sys v0.19.0 [INFO] [stderr] Downloaded greenwasm-spectest v0.3.3 [INFO] [stderr] Downloaded bindgen v0.30.0 [INFO] [stderr] Downloaded wabt-sys v0.3.0 [INFO] [stderr] Downloaded binaryen v0.4.0 [INFO] [stderr] Downloaded greenwasm-binary-format v0.3.0 [INFO] [stderr] Downloaded frounding v0.0.4 [INFO] [stderr] Downloaded greenwasm-execution v0.3.0 [INFO] [stderr] Downloaded binaryen-sys v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0a777b8180870251b4cc16eb7b5f8a9056522698c68b5683ab5c3232fa8012b1 [INFO] running `Command { std: "docker" "start" "-a" "0a777b8180870251b4cc16eb7b5f8a9056522698c68b5683ab5c3232fa8012b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a777b8180870251b4cc16eb7b5f8a9056522698c68b5683ab5c3232fa8012b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a777b8180870251b4cc16eb7b5f8a9056522698c68b5683ab5c3232fa8012b1", kill_on_drop: false }` [INFO] [stdout] 0a777b8180870251b4cc16eb7b5f8a9056522698c68b5683ab5c3232fa8012b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 37260e88562533b6688fff412a6ea062aeb4a5d5d2b1d68f7d00a337b557559b [INFO] running `Command { std: "docker" "start" "-a" "37260e88562533b6688fff412a6ea062aeb4a5d5d2b1d68f7d00a337b557559b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smallvec-0.6.14/lib.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | #![cfg_attr(feature = "union", feature(untagged_unions))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.64.0 (you are using 1.89.0-nightly (8de4c7234 2025-06-19)); see for more information [INFO] [stdout] = note: unions with `Copy` and `ManuallyDrop` fields are stable; there is no intent to stabilize more [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0740]: field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be used in a union [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smallvec-0.6.14/lib.rs:281:5 [INFO] [stdout] | [INFO] [stdout] 281 | inline: MaybeUninit, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: union fields must not have drop side-effects, which is currently enforced via either `Copy` or `ManuallyDrop<...>` [INFO] [stdout] help: wrap the field type in `ManuallyDrop<...>` [INFO] [stdout] | [INFO] [stdout] 281 | inline: std::mem::ManuallyDrop>, [INFO] [stdout] | +++++++++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0740. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `smallvec` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "37260e88562533b6688fff412a6ea062aeb4a5d5d2b1d68f7d00a337b557559b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37260e88562533b6688fff412a6ea062aeb4a5d5d2b1d68f7d00a337b557559b", kill_on_drop: false }` [INFO] [stdout] 37260e88562533b6688fff412a6ea062aeb4a5d5d2b1d68f7d00a337b557559b