[INFO] fetching crate pen-ffi 0.10.23... [INFO] testing pen-ffi-0.10.23 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate pen-ffi 0.10.23 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate pen-ffi 0.10.23 [INFO] finished tweaking crates.io crate pen-ffi 0.10.23 [INFO] tweaked toml for crates.io crate pen-ffi 0.10.23 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pen-ffi 0.10.23 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d270dd54555b67cedbd3040d536db5cb3a393cacb214a8c71c0617414726d8d0 [INFO] running `Command { std: "docker" "start" "-a" "d270dd54555b67cedbd3040d536db5cb3a393cacb214a8c71c0617414726d8d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d270dd54555b67cedbd3040d536db5cb3a393cacb214a8c71c0617414726d8d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d270dd54555b67cedbd3040d536db5cb3a393cacb214a8c71c0617414726d8d0", kill_on_drop: false }` [INFO] [stdout] d270dd54555b67cedbd3040d536db5cb3a393cacb214a8c71c0617414726d8d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4be105007a6862f7184139838a71d2b179b4d28bd8f0722e195fb2e6427fd613 [INFO] running `Command { std: "docker" "start" "-a" "4be105007a6862f7184139838a71d2b179b4d28bd8f0722e195fb2e6427fd613", kill_on_drop: false }` [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling pen-ffi-macro v0.5.0 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling pen-ffi v0.10.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/cps/async_stack.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | intrinsics::transmute, [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/future/from_closure.rs:5:41 [INFO] [stdout] | [INFO] [stdout] 5 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s [INFO] running `Command { std: "docker" "inspect" "4be105007a6862f7184139838a71d2b179b4d28bd8f0722e195fb2e6427fd613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4be105007a6862f7184139838a71d2b179b4d28bd8f0722e195fb2e6427fd613", kill_on_drop: false }` [INFO] [stdout] 4be105007a6862f7184139838a71d2b179b4d28bd8f0722e195fb2e6427fd613 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6420136697d120c57ff6d81f9f16492856616fa634356f0bd72188ba82508137 [INFO] running `Command { std: "docker" "start" "-a" "6420136697d120c57ff6d81f9f16492856616fa634356f0bd72188ba82508137", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/cps/async_stack.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | intrinsics::transmute, [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/future/from_closure.rs:5:41 [INFO] [stdout] | [INFO] [stdout] 5 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling pen-ffi v0.10.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/cps/async_stack.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | intrinsics::transmute, [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/future/call.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | / call!( [INFO] [stdout] 84 | | fn() -> Number, [INFO] [stdout] 85 | | Closure::new(thunk_entry_function as *const u8, value), [INFO] [stdout] 86 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/future/call.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | / call!( [INFO] [stdout] 107 | | fn(Number) -> Number, [INFO] [stdout] 108 | | Closure::new(closure_entry_function as *const u8, ()), [INFO] [stdout] 109 | | value.into(), [INFO] [stdout] 110 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/future/call.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 129 | / call!( [INFO] [stdout] 130 | | fn(Number, Number) -> Number, [INFO] [stdout] 131 | | Closure::new(closure_2_arity_entry_function as *const u8, ()), [INFO] [stdout] 132 | | 40.0.into(), [INFO] [stdout] 133 | | 2.0.into(), [INFO] [stdout] 134 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/future/call.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | / call!( [INFO] [stdout] 164 | | fn() -> Number, [INFO] [stdout] 165 | | Closure::new(closure_entry_function_with_suspension as *const u8, ()), [INFO] [stdout] 166 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/future/call.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | / call!( [INFO] [stdout] 187 | | fn(ByteString) -> ByteString, [INFO] [stdout] 188 | | Closure::new(closure_entry_function_with_string as *const u8, ()), [INFO] [stdout] 189 | | value.into(), [INFO] [stdout] 190 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/future/call.rs:9:53 [INFO] [stdout] | [INFO] [stdout] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 201 | / call!( [INFO] [stdout] 202 | | fn(ByteString) -> ByteString, [INFO] [stdout] 203 | | Closure::new(closure_entry_function_with_string as *const u8, ()), [INFO] [stdout] 204 | | value.clone(), [INFO] [stdout] 205 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/future/from_closure.rs:5:41 [INFO] [stdout] | [INFO] [stdout] 5 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.53s [INFO] running `Command { std: "docker" "inspect" "6420136697d120c57ff6d81f9f16492856616fa634356f0bd72188ba82508137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6420136697d120c57ff6d81f9f16492856616fa634356f0bd72188ba82508137", kill_on_drop: false }` [INFO] [stdout] 6420136697d120c57ff6d81f9f16492856616fa634356f0bd72188ba82508137 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bcf68ee983af15b6e5fe01a271f5bd12ad6460fe6a346b14702b98cd67cdb0f6 [INFO] running `Command { std: "docker" "start" "-a" "bcf68ee983af15b6e5fe01a271f5bd12ad6460fe6a346b14702b98cd67cdb0f6", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/cps/async_stack.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | intrinsics::transmute, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/future/from_closure.rs:5:41 [INFO] [stderr] | [INFO] [stderr] 5 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/future/call.rs:9:53 [INFO] [stderr] | [INFO] [stderr] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 83 | / call!( [INFO] [stderr] 84 | | fn() -> Number, [INFO] [stderr] 85 | | Closure::new(thunk_entry_function as *const u8, value), [INFO] [stderr] 86 | | ) [INFO] [stderr] | |_____________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/future/call.rs:9:53 [INFO] [stderr] | [INFO] [stderr] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 106 | / call!( [INFO] [stderr] 107 | | fn(Number) -> Number, [INFO] [stderr] 108 | | Closure::new(closure_entry_function as *const u8, ()), [INFO] [stderr] 109 | | value.into(), [INFO] [stderr] 110 | | ) [INFO] [stderr] | |_____________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/future/call.rs:9:53 [INFO] [stderr] | [INFO] [stderr] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 129 | / call!( [INFO] [stderr] 130 | | fn(Number, Number) -> Number, [INFO] [stderr] 131 | | Closure::new(closure_2_arity_entry_function as *const u8, ()), [INFO] [stderr] 132 | | 40.0.into(), [INFO] [stderr] 133 | | 2.0.into(), [INFO] [stderr] 134 | | ) [INFO] [stderr] | |_____________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/future/call.rs:9:53 [INFO] [stderr] | [INFO] [stderr] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 163 | / call!( [INFO] [stderr] 164 | | fn() -> Number, [INFO] [stderr] 165 | | Closure::new(closure_entry_function_with_suspension as *const u8, ()), [INFO] [stderr] 166 | | ) [INFO] [stderr] | |_____________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/future/call.rs:9:53 [INFO] [stderr] | [INFO] [stderr] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 186 | / call!( [INFO] [stderr] 187 | | fn(ByteString) -> ByteString, [INFO] [stderr] 188 | | Closure::new(closure_entry_function_with_string as *const u8, ()), [INFO] [stderr] 189 | | value.into(), [INFO] [stderr] 190 | | ) [INFO] [stderr] | |_____________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `core::intrinsics`: import this function via `std::mem` instead [INFO] [stderr] --> src/future/call.rs:9:53 [INFO] [stderr] | [INFO] [stderr] 9 | use core::{future::poll_fn, intrinsics::transmute, task::Poll}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 201 | / call!( [INFO] [stderr] 202 | | fn(ByteString) -> ByteString, [INFO] [stderr] 203 | | Closure::new(closure_entry_function_with_string as *const u8, ()), [INFO] [stderr] 204 | | value.clone(), [INFO] [stderr] 205 | | ) [INFO] [stderr] | |_____________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `call` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `pen-ffi` (lib) generated 2 warnings [INFO] [stderr] warning: `pen-ffi` (lib test) generated 8 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pen_ffi-2d88d4c4a61fd3e7) [INFO] [stdout] [INFO] [stdout] running 79 tests [INFO] [stderr] [INFO] [stderr] thread 'arc::tests::implement_send_and_sync' (65) panicked at src/arc/arc_block.rs:65:50: [INFO] [stderr] unsafe precondition(s) violated: ptr::offset requires the address calculation to not overflow [INFO] [stdout] test any::tests::box_::as_inner ... ok [INFO] [stderr] [INFO] [stdout] test any::tests::box_::clone_any ... ok [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stdout] test any::tests::box_::type_b_module::type_size ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test any::tests::f64::clone_any ... ok [INFO] [stdout] test any::tests::f64::drop_any ... ok [INFO] [stdout] test any::tests::rc::clone_any ... ok [INFO] [stdout] test any::tests::rc::as_inner ... ok [INFO] [stdout] test any::tests::f64::type_module::type_size ... ok [INFO] [stdout] test any::tests::rc::drop_any ... ok [INFO] [stdout] test any::tests::send_sync::dummy_module::type_size ... ok [INFO] [stdout] test any::tests::box_::type_a_module::type_size ... ok [INFO] [stdout] test any::tests::rc::type_a_module::type_size ... ok [INFO] [stdout] test any::tests::send_sync::implement_send_and_sync ... ok [INFO] [stdout] test any::tests::rc::type_b_module::type_size ... ok [INFO] [stdout] test arc::arc_block::tests::clone ... ok [INFO] [stdout] test arc::arc_block::tests::drop ... ok [INFO] [stdout] test arc::arc_block::tests::drop_twice ... ok [INFO] [stdout] test arc::arc_block::tests::fail_to_get_mut ... ok [INFO] [stdout] test arc::arc_block::tests::sync::drop ... ok [INFO] [stdout] test arc::arc_block::tests::sync::drop_twice ... ok [INFO] [stdout] test arc::arc_block::tests::sync::fail_to_get_mut_synchronizing_cloned ... ok [INFO] [stdout] test arc::arc_block::tests::sync::fail_to_get_mut_synchronizing_unique ... ok [INFO] [stdout] test arc::arc_block::tests::sync::synchronize ... ok [INFO] [stdout] test arc::arc_buffer::tests::clone ... ok [INFO] [stdout] test arc::arc_buffer::tests::convert_from_string ... ok [INFO] [stdout] test arc::arc_buffer::tests::create_buffer ... ok [INFO] [stdout] test arc::tests::clone ... ok [INFO] [stdout] test arc::arc_buffer::tests::create_empty ... ok [INFO] [stderr] 0: 0x5e9abaa614f2 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e9abaa614f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e9abaa614f2 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e9abaa614f2 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e9abaa728af - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e9abaa728af - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5e9abaa2e823 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e9abaa2e823 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e9abaa3aaa2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e9abaa3f6af - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5e9abaa3f509 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5e9abaa0195e - as core::ops::function::Fn>::call::h3f5a16438cee2b4e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 12: 0x5e9abaa0195e - test::test_main_with_exit_callback::{{closure}}::h9214498cef9aafc5 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5e9abaa3fd6f - as core::ops::function::Fn>::call::hdb18da3e68df7464 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 14: 0x5e9abaa3fd6f - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x5e9abaa3fae6 - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x5e9abaa3abd9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x5e9abaa2309d - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x5e9abaa7a20d - core::panicking::panic_nounwind_fmt::runtime::hd5eea0fd564156db [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x5e9abaa7a20d - core::panicking::panic_nounwind_fmt::hd9aca48f58eaf762 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x5e9aba92b523 - core::ptr::const_ptr::::offset::precondition_check::hdc7bcf18e35c465f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ub_checks.rs:73:21 [INFO] [stderr] 21: 0x5e9aba940777 - core::ptr::const_ptr::::offset::h7250ff163f1438b8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ub_checks.rs:78:17 [INFO] [stderr] 22: 0x5e9aba940777 - pen_ffi::arc::arc_block::ArcBlock::inner_ptr::h7f94e494400dc811 [INFO] [stderr] at /opt/rustwide/workdir/src/arc/arc_block.rs:65:50 [INFO] [stderr] 23: 0x5e9aba94065e - pen_ffi::arc::arc_block::ArcBlock::inner::h39dbf54322a223cb [INFO] [stderr] at /opt/rustwide/workdir/src/arc/arc_block.rs:61:25 [INFO] [stderr] 24: 0x5e9aba93fd6a - pen_ffi::arc::arc_block::ArcBlock::ptr::h402c39156b8d123b [INFO] [stderr] at /opt/rustwide/workdir/src/arc/arc_block.rs:41:15 [INFO] [stderr] 25: 0x5e9aba94073a - pen_ffi::arc::arc_block::ArcBlock::ptr_mut::h62c22d361de9eb4b [INFO] [stderr] at /opt/rustwide/workdir/src/arc/arc_block.rs:45:14 [INFO] [stderr] 26: 0x5e9aba9385b0 - pen_ffi::arc::Arc::new::h207a58bad97de11d [INFO] [stderr] at /opt/rustwide/workdir/src/arc.rs:25:30 [INFO] [stderr] 27: 0x5e9aba938d39 - pen_ffi::arc::tests::implement_send_and_sync::h0e644003368305a9 [INFO] [stderr] at /opt/rustwide/workdir/src/arc.rs:169:28 [INFO] [stderr] 28: 0x5e9aba938d77 - pen_ffi::arc::tests::implement_send_and_sync::{{closure}}::h279a5da06e51ab21 [INFO] [stderr] at /opt/rustwide/workdir/src/arc.rs:168:33 [INFO] [stderr] 29: 0x5e9aba944116 - core::ops::function::FnOnce::call_once::h413e424721cfb15c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 30: 0x5e9abaa017ab - core::ops::function::FnOnce::call_once::h43f43c5185cf39c2 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 31: 0x5e9abaa017ab - test::__rust_begin_short_backtrace::hc4fa634eb2764bdc [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:663:18 [INFO] [stderr] 32: 0x5e9abaa15dc8 - test::run_test_in_process::{{closure}}::h9f4b799a5211b72a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:74 [INFO] [stderr] 33: 0x5e9abaa15dc8 - as core::ops::function::FnOnce<()>>::call_once::ha572bf7dc5230a8f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 34: 0x5e9abaa15dc8 - std::panicking::catch_unwind::do_call::hfd6ff51f25dd177b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 35: 0x5e9abaa15dc8 - std::panicking::catch_unwind::h8609b446221def5f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 36: 0x5e9abaa15dc8 - std::panic::catch_unwind::h362f73cc48531e26 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 37: 0x5e9abaa15dc8 - test::run_test_in_process::hf52fd21d696aae67 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:27 [INFO] [stderr] 38: 0x5e9abaa15dc8 - test::run_test::{{closure}}::h7e780b8354e6d007 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:607:43 [INFO] [stderr] 39: 0x5e9aba9eeb94 - test::run_test::{{closure}}::hdc2695f2276aad3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:637:41 [INFO] [stderr] 40: 0x5e9aba9eeb94 - std::sys::backtrace::__rust_begin_short_backtrace::h2555b2113ed90fc9 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 41: 0x5e9aba9f24ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h99800d480987dfb6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 42: 0x5e9aba9f24ca - as core::ops::function::FnOnce<()>>::call_once::hbbb69b5294b2221b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 43: 0x5e9aba9f24ca - std::panicking::catch_unwind::do_call::h495689350c27df20 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 44: 0x5e9aba9f24ca - std::panicking::catch_unwind::hf22437c51d1b3740 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 45: 0x5e9aba9f24ca - std::panic::catch_unwind::habda1a57de8231f8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 46: 0x5e9aba9f24ca - std::thread::Builder::spawn_unchecked_::{{closure}}::h5833d8dda8c7e80b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 47: 0x5e9aba9f24ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2910283a5058402 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 48: 0x5e9abaa35ecf - as core::ops::function::FnOnce>::call_once::he4d85cb537521972 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2005:9 [INFO] [stderr] 49: 0x5e9abaa35ecf - std::sys::thread::unix::Thread::new::thread_start::hbaf586a9e50a98cd [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stderr] 50: 0x7fd308c2caa4 - [INFO] [stderr] 51: 0x7fd308cb9a64 - clone [INFO] [stderr] 52: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/pen_ffi-2d88d4c4a61fd3e7` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "bcf68ee983af15b6e5fe01a271f5bd12ad6460fe6a346b14702b98cd67cdb0f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcf68ee983af15b6e5fe01a271f5bd12ad6460fe6a346b14702b98cd67cdb0f6", kill_on_drop: false }` [INFO] [stdout] bcf68ee983af15b6e5fe01a271f5bd12ad6460fe6a346b14702b98cd67cdb0f6