[INFO] fetching crate ladspa 0.3.4... [INFO] checking ladspa-0.3.4 against master#05eac57ef6668c9d181b65aceb96b1e7881f60be for pr-127656 [INFO] extracting crate ladspa 0.3.4 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate ladspa 0.3.4 on toolchain 05eac57ef6668c9d181b65aceb96b1e7881f60be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ladspa 0.3.4 [INFO] finished tweaking crates.io crate ladspa 0.3.4 [INFO] tweaked toml for crates.io crate ladspa 0.3.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding bitflags v0.8.2 (latest: v2.6.0) [INFO] [stderr] Adding vec_map v0.7.0 (latest: v0.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vec_map v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34355f1bd9d1c74f0aed73d3ebadb4e32fb3f0310032df7ece6b1c9c465ff526 [INFO] running `Command { std: "docker" "start" "-a" "34355f1bd9d1c74f0aed73d3ebadb4e32fb3f0310032df7ece6b1c9c465ff526", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34355f1bd9d1c74f0aed73d3ebadb4e32fb3f0310032df7ece6b1c9c465ff526", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34355f1bd9d1c74f0aed73d3ebadb4e32fb3f0310032df7ece6b1c9c465ff526", kill_on_drop: false }` [INFO] [stdout] 34355f1bd9d1c74f0aed73d3ebadb4e32fb3f0310032df7ece6b1c9c465ff526 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffa6d00e0ba018f525021932d06328e701e9a466ffeba9cbf922848742085339 [INFO] running `Command { std: "docker" "start" "-a" "ffa6d00e0ba018f525021932d06328e701e9a466ffeba9cbf922848742085339", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking ladspa v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:153:1 [INFO] [stdout] | [INFO] [stdout] 153 | / bitflags!( [INFO] [stdout] 154 | | #[doc="Represents the special properties a control port may hold. These are merely hints as to the [INFO] [stdout] 155 | | use of the port and may be completely ignored by the host. For audio ports, use ```CONTROL_HINT_NONE```. [INFO] [stdout] 156 | | To attach multiple properties, bitwise-or them together. [INFO] [stdout] ... | [INFO] [stdout] 176 | | } [INFO] [stdout] 177 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:153:1 [INFO] [stdout] | [INFO] [stdout] 153 | / bitflags!( [INFO] [stdout] 154 | | #[doc="Represents the special properties a control port may hold. These are merely hints as to the [INFO] [stdout] 155 | | use of the port and may be completely ignored by the host. For audio ports, use ```CONTROL_HINT_NONE```. [INFO] [stdout] 156 | | To attach multiple properties, bitwise-or them together. [INFO] [stdout] ... | [INFO] [stdout] 176 | | } [INFO] [stdout] 177 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:153:1 [INFO] [stdout] | [INFO] [stdout] 153 | / bitflags!( [INFO] [stdout] 154 | | #[doc="Represents the special properties a control port may hold. These are merely hints as to the [INFO] [stdout] 155 | | use of the port and may be completely ignored by the host. For audio ports, use ```CONTROL_HINT_NONE```. [INFO] [stdout] 156 | | To attach multiple properties, bitwise-or them together. [INFO] [stdout] ... | [INFO] [stdout] 176 | | } [INFO] [stdout] 177 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:153:1 [INFO] [stdout] | [INFO] [stdout] 153 | / bitflags!( [INFO] [stdout] 154 | | #[doc="Represents the special properties a control port may hold. These are merely hints as to the [INFO] [stdout] 155 | | use of the port and may be completely ignored by the host. For audio ports, use ```CONTROL_HINT_NONE```. [INFO] [stdout] 156 | | To attach multiple properties, bitwise-or them together. [INFO] [stdout] ... | [INFO] [stdout] 176 | | } [INFO] [stdout] 177 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:276:1 [INFO] [stdout] | [INFO] [stdout] 276 | / bitflags!( [INFO] [stdout] 277 | | #[doc="Represents the special properties a LADSPA plugin can have. [INFO] [stdout] 278 | | To attach multiple properties, bitwise-or them together, for example [INFO] [stdout] 279 | | ```PROP_REALTIME | PROP_INPLACE_BROKEN```. [INFO] [stdout] ... | [INFO] [stdout] 320 | | } [INFO] [stdout] 321 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:276:1 [INFO] [stdout] | [INFO] [stdout] 276 | / bitflags!( [INFO] [stdout] 277 | | #[doc="Represents the special properties a LADSPA plugin can have. [INFO] [stdout] 278 | | To attach multiple properties, bitwise-or them together, for example [INFO] [stdout] 279 | | ```PROP_REALTIME | PROP_INPLACE_BROKEN```. [INFO] [stdout] ... | [INFO] [stdout] 320 | | } [INFO] [stdout] 321 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:276:1 [INFO] [stdout] | [INFO] [stdout] 276 | / bitflags!( [INFO] [stdout] 277 | | #[doc="Represents the special properties a LADSPA plugin can have. [INFO] [stdout] 278 | | To attach multiple properties, bitwise-or them together, for example [INFO] [stdout] 279 | | ```PROP_REALTIME | PROP_INPLACE_BROKEN```. [INFO] [stdout] ... | [INFO] [stdout] 320 | | } [INFO] [stdout] 321 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:276:1 [INFO] [stdout] | [INFO] [stdout] 276 | / bitflags!( [INFO] [stdout] 277 | | #[doc="Represents the special properties a LADSPA plugin can have. [INFO] [stdout] 278 | | To attach multiple properties, bitwise-or them together, for example [INFO] [stdout] 279 | | ```PROP_REALTIME | PROP_INPLACE_BROKEN```. [INFO] [stdout] ... | [INFO] [stdout] 320 | | } [INFO] [stdout] 321 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ffi.rs:201:17 [INFO] [stdout] | [INFO] [stdout] 201 | plugin: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 201 | plugin: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ffi.rs:201:17 [INFO] [stdout] | [INFO] [stdout] 201 | plugin: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 201 | plugin: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:109:67 [INFO] [stdout] | [INFO] [stdout] 109 | pub new: fn(desc: &PluginDescriptor, sample_rate: u64) -> Box, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub new: fn(desc: &PluginDescriptor, sample_rate: u64) -> Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:109:67 [INFO] [stdout] | [INFO] [stdout] 109 | pub new: fn(desc: &PluginDescriptor, sample_rate: u64) -> Box, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | pub new: fn(desc: &PluginDescriptor, sample_rate: u64) -> Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 179 | CString::from_raw(desc.label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 179 | let _ = CString::from_raw(desc.label); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 180 | CString::from_raw(desc.name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 180 | let _ = CString::from_raw(desc.name); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | CString::from_raw(desc.maker); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 181 | let _ = CString::from_raw(desc.maker); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | CString::from_raw(desc.copyright); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 182 | let _ = CString::from_raw(desc.copyright); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/ffi.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 186 | / Vec::from_raw_parts(desc.port_names, [INFO] [stdout] 187 | | desc.port_count as usize, [INFO] [stdout] 188 | | desc.port_count as usize) [INFO] [stdout] 189 | | .iter() [INFO] [stdout] 190 | | .map(|&x| CString::from_raw(x)) [INFO] [stdout] 191 | | .collect::>(); [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 186 | let _ = Vec::from_raw_parts(desc.port_names, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 179 | CString::from_raw(desc.label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 179 | let _ = CString::from_raw(desc.label); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 180 | CString::from_raw(desc.name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 180 | let _ = CString::from_raw(desc.name); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | CString::from_raw(desc.maker); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 181 | let _ = CString::from_raw(desc.maker); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used [INFO] [stdout] --> src/ffi.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | CString::from_raw(desc.copyright); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 182 | let _ = CString::from_raw(desc.copyright); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/ffi.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 186 | / Vec::from_raw_parts(desc.port_names, [INFO] [stdout] 187 | | desc.port_count as usize, [INFO] [stdout] 188 | | desc.port_count as usize) [INFO] [stdout] 189 | | .iter() [INFO] [stdout] 190 | | .map(|&x| CString::from_raw(x)) [INFO] [stdout] 191 | | .collect::>(); [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 186 | let _ = Vec::from_raw_parts(desc.port_names, [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "ffa6d00e0ba018f525021932d06328e701e9a466ffeba9cbf922848742085339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffa6d00e0ba018f525021932d06328e701e9a466ffeba9cbf922848742085339", kill_on_drop: false }` [INFO] [stdout] ffa6d00e0ba018f525021932d06328e701e9a466ffeba9cbf922848742085339 [INFO] checking ladspa-0.3.4 against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656 [INFO] extracting crate ladspa 0.3.4 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate ladspa 0.3.4 on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ladspa 0.3.4 [INFO] finished tweaking crates.io crate ladspa 0.3.4 [INFO] tweaked toml for crates.io crate ladspa 0.3.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding bitflags v0.8.2 (latest: v2.6.0) [INFO] [stderr] Adding vec_map v0.7.0 (latest: v0.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 329320f00ceccaf6b98197498eab13c2493a02b8f47616c625efa8b2c67a7c8b [INFO] running `Command { std: "docker" "start" "-a" "329320f00ceccaf6b98197498eab13c2493a02b8f47616c625efa8b2c67a7c8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "329320f00ceccaf6b98197498eab13c2493a02b8f47616c625efa8b2c67a7c8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "329320f00ceccaf6b98197498eab13c2493a02b8f47616c625efa8b2c67a7c8b", kill_on_drop: false }` [INFO] [stdout] 329320f00ceccaf6b98197498eab13c2493a02b8f47616c625efa8b2c67a7c8b [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddd25fd0bcf8b50f541ea126c45a25d31649e8b04af531e52e287b4b33c578db [INFO] running `Command { std: "docker" "start" "-a" "ddd25fd0bcf8b50f541ea126c45a25d31649e8b04af531e52e287b4b33c578db", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stdout] error[E0365]: extern crate `core` is private and cannot be re-exported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bitflags-0.8.2/src/lib.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | pub use core as __core; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider making the `extern crate` item publicly accessible [INFO] [stdout] | [INFO] [stdout] 1 | pub // Copyright 2014 The Rust Project Developers. See the COPYRIGHT [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0365`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitflags` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ddd25fd0bcf8b50f541ea126c45a25d31649e8b04af531e52e287b4b33c578db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddd25fd0bcf8b50f541ea126c45a25d31649e8b04af531e52e287b4b33c578db", kill_on_drop: false }` [INFO] [stdout] ddd25fd0bcf8b50f541ea126c45a25d31649e8b04af531e52e287b4b33c578db