[INFO] fetching crate cortexm-threads 0.1.1... [INFO] checking cortexm-threads-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate cortexm-threads 0.1.1 into /workspace/builds/worker-3-tc1/source [INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config [INFO] started tweaking crates.io crate cortexm-threads 0.1.1 [INFO] finished tweaking crates.io crate cortexm-threads 0.1.1 [INFO] tweaked toml for crates.io crate cortexm-threads 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cortexm-threads 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f54d1614264afb806cde96646b4c1f8449ce4cf5c29a54f852962bf4594d1a15 [INFO] running `Command { std: "docker" "start" "-a" "f54d1614264afb806cde96646b4c1f8449ce4cf5c29a54f852962bf4594d1a15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f54d1614264afb806cde96646b4c1f8449ce4cf5c29a54f852962bf4594d1a15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f54d1614264afb806cde96646b4c1f8449ce4cf5c29a54f852962bf4594d1a15", kill_on_drop: false }` [INFO] [stdout] f54d1614264afb806cde96646b4c1f8449ce4cf5c29a54f852962bf4594d1a15 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3dbb572c92f833517e36f984880556b755c26c8ae5024ba72be293f93999ced [INFO] running `Command { std: "docker" "start" "-a" "f3dbb572c92f833517e36f984880556b755c26c8ae5024ba72be293f93999ced", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Compiling cortexm-threads v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:149:44 [INFO] [stdout] | [INFO] [stdout] 149 | let ptr: usize = core::intrinsics::transmute(&__CORTEXM_THREADS_GLOBAL); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:265:50 [INFO] [stdout] | [INFO] [stdout] 265 | handler.next = core::intrinsics::transmute(&handler.threads[handler.idx]); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:350:48 [INFO] [stdout] | [INFO] [stdout] 350 | let pc: usize = unsafe { core::intrinsics::transmute(handler as *const fn()) }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:368:43 [INFO] [stdout] | [INFO] [stdout] 368 | let sp: usize = core::intrinsics::transmute(&stack[stack.len() - 16]); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:149:54 [INFO] [stdout] | [INFO] [stdout] 149 | let ptr: usize = core::intrinsics::transmute(&__CORTEXM_THREADS_GLOBAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 149 | let ptr: usize = core::intrinsics::transmute(&raw const __CORTEXM_THREADS_GLOBAL); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:227:23 [INFO] [stdout] | [INFO] [stdout] 227 | let handler = &mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 227 | let handler = &raw mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:259:28 [INFO] [stdout] | [INFO] [stdout] 259 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 259 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:280:28 [INFO] [stdout] | [INFO] [stdout] 280 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 280 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:301:28 [INFO] [stdout] | [INFO] [stdout] 301 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 301 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:311:28 [INFO] [stdout] | [INFO] [stdout] 311 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 311 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:382:23 [INFO] [stdout] | [INFO] [stdout] 382 | let handler = &mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 382 | let handler = &raw mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:149:44 [INFO] [stdout] | [INFO] [stdout] 149 | let ptr: usize = core::intrinsics::transmute(&__CORTEXM_THREADS_GLOBAL); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:265:50 [INFO] [stdout] | [INFO] [stdout] 265 | handler.next = core::intrinsics::transmute(&handler.threads[handler.idx]); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:350:48 [INFO] [stdout] | [INFO] [stdout] 350 | let pc: usize = unsafe { core::intrinsics::transmute(handler as *const fn()) }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/lib.rs:368:43 [INFO] [stdout] | [INFO] [stdout] 368 | let sp: usize = core::intrinsics::transmute(&stack[stack.len() - 16]); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:149:54 [INFO] [stdout] | [INFO] [stdout] 149 | let ptr: usize = core::intrinsics::transmute(&__CORTEXM_THREADS_GLOBAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 149 | let ptr: usize = core::intrinsics::transmute(&raw const __CORTEXM_THREADS_GLOBAL); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.41s [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:227:23 [INFO] [stdout] | [INFO] [stdout] 227 | let handler = &mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 227 | let handler = &raw mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:259:28 [INFO] [stdout] | [INFO] [stdout] 259 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 259 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:280:28 [INFO] [stdout] | [INFO] [stdout] 280 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 280 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:301:28 [INFO] [stdout] | [INFO] [stdout] 301 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 301 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:311:28 [INFO] [stdout] | [INFO] [stdout] 311 | let handler = unsafe { &mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 311 | let handler = unsafe { &raw mut __CORTEXM_THREADS_GLOBAL }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:382:23 [INFO] [stdout] | [INFO] [stdout] 382 | let handler = &mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 382 | let handler = &raw mut __CORTEXM_THREADS_GLOBAL; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f3dbb572c92f833517e36f984880556b755c26c8ae5024ba72be293f93999ced", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3dbb572c92f833517e36f984880556b755c26c8ae5024ba72be293f93999ced", kill_on_drop: false }` [INFO] [stdout] f3dbb572c92f833517e36f984880556b755c26c8ae5024ba72be293f93999ced