[INFO] fetching crate iceoryx2-ffi 0.4.1... [INFO] checking iceoryx2-ffi-0.4.1 against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920 [INFO] extracting crate iceoryx2-ffi 0.4.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate iceoryx2-ffi 0.4.1 [INFO] finished tweaking crates.io crate iceoryx2-ffi 0.4.1 [INFO] tweaked toml for crates.io crate iceoryx2-ffi 0.4.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate iceoryx2-ffi 0.4.1 on toolchain 54cf65b8d066c082e536455049b95943cf30378f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "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" "+54cf65b8d066c082e536455049b95943cf30378f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 147 packages to latest compatible versions [INFO] [stderr] Adding cbindgen v0.26.0 (available: v0.29.2) [INFO] [stderr] Adding iceoryx2 v0.4.1 (available: v0.8.1) [INFO] [stderr] Adding iceoryx2-bb-container v0.4.1 (available: v0.8.1) [INFO] [stderr] Adding iceoryx2-bb-elementary v0.4.1 (available: v0.8.1) [INFO] [stderr] Adding iceoryx2-bb-log v0.4.1 (available: v0.7.0) [INFO] [stderr] Adding iceoryx2-bb-system-types v0.4.1 (available: v0.8.1) [INFO] [stderr] Adding iceoryx2-bb-testing v0.4.1 (available: v0.8.1) [INFO] [stderr] Adding iceoryx2-cal v0.4.1 (available: v0.8.1) [INFO] [stderr] Adding iceoryx2-ffi-macros v0.4.1 (available: v0.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ba3f222d578e4fd5e52a2a5d185fad828901ee5c9290a45e61b8c553051b406 [INFO] running `Command { std: "docker" "start" "-a" "9ba3f222d578e4fd5e52a2a5d185fad828901ee5c9290a45e61b8c553051b406", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ba3f222d578e4fd5e52a2a5d185fad828901ee5c9290a45e61b8c553051b406", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ba3f222d578e4fd5e52a2a5d185fad828901ee5c9290a45e61b8c553051b406", kill_on_drop: false }` [INFO] [stdout] 9ba3f222d578e4fd5e52a2a5d185fad828901ee5c9290a45e61b8c553051b406 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e424fa54daba5b4151a12e7877887bc4596de875c0a6f97da6873dea62eba9a2 [INFO] running `Command { std: "docker" "start" "-a" "e424fa54daba5b4151a12e7877887bc4596de875c0a6f97da6873dea62eba9a2", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking iceoryx2-pal-concurrency-sync v0.4.1 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling syn v2.0.115 [INFO] [stderr] Checking termsize v0.1.9 [INFO] [stderr] Checking iceoryx2-pal-configuration v0.4.1 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking tiny-fn v0.1.9 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Checking iceoryx2-bb-elementary v0.4.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Checking iceoryx2-bb-log v0.4.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling cbindgen v0.26.0 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking iceoryx2-bb-lock-free v0.4.1 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Checking iceoryx2-bb-testing v0.4.1 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tempfile v3.25.0 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling iceoryx2-bb-derive-macros v0.4.1 [INFO] [stderr] Compiling enum-iterator-derive v1.5.0 [INFO] [stderr] Compiling ouroboros_macro v0.18.5 [INFO] [stderr] Compiling iceoryx2-ffi-macros v0.4.1 [INFO] [stderr] Compiling generic-tests v0.1.3 [INFO] [stderr] Checking enum-iterator v2.3.0 [INFO] [stderr] Checking ouroboros v0.18.5 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking iceoryx2-bb-container v0.4.1 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking cdr v0.2.4 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking iceoryx2-bb-system-types v0.4.1 [INFO] [stderr] Compiling iceoryx2-pal-posix v0.4.1 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Compiling iceoryx2-ffi v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking iceoryx2-bb-posix v0.4.1 [INFO] [stderr] Checking iceoryx2-bb-threadsafe v0.4.1 [INFO] [stderr] Checking iceoryx2-bb-memory v0.4.1 [INFO] [stderr] Checking iceoryx2-cal v0.4.1 [INFO] [stderr] Checking iceoryx2 v0.4.1 [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:234:37 [INFO] [stdout] | [INFO] [stdout] 234 | iox2_service_type_e::IPC => sample.value.as_mut().ipc.user_header_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:235:39 [INFO] [stdout] | [INFO] [stdout] 235 | iox2_service_type_e::LOCAL => sample.value.as_mut().local.user_header_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:260:37 [INFO] [stdout] | [INFO] [stdout] 260 | iox2_service_type_e::IPC => sample.value.as_mut().ipc.payload_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:261:39 [INFO] [stdout] | [INFO] [stdout] 261 | iox2_service_type_e::LOCAL => sample.value.as_mut().local.payload_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:234:37 [INFO] [stdout] | [INFO] [stdout] 234 | iox2_service_type_e::IPC => sample.value.as_mut().ipc.user_header_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:235:39 [INFO] [stdout] | [INFO] [stdout] 235 | iox2_service_type_e::LOCAL => sample.value.as_mut().local.user_header_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:260:37 [INFO] [stdout] | [INFO] [stdout] 260 | iox2_service_type_e::IPC => sample.value.as_mut().ipc.payload_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> src/api/sample_mut.rs:261:39 [INFO] [stdout] | [INFO] [stdout] 261 | iox2_service_type_e::LOCAL => sample.value.as_mut().local.payload_mut(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `iceoryx2-ffi` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `iceoryx2-ffi` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "e424fa54daba5b4151a12e7877887bc4596de875c0a6f97da6873dea62eba9a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e424fa54daba5b4151a12e7877887bc4596de875c0a6f97da6873dea62eba9a2", kill_on_drop: false }` [INFO] [stdout] e424fa54daba5b4151a12e7877887bc4596de875c0a6f97da6873dea62eba9a2