[INFO] fetching crate winpty-rs-windows-core 0.61.2... [INFO] testing winpty-rs-windows-core-0.61.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate winpty-rs-windows-core 0.61.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate winpty-rs-windows-core 0.61.2 [INFO] finished tweaking crates.io crate winpty-rs-windows-core 0.61.2 [INFO] tweaked toml for crates.io crate winpty-rs-windows-core 0.61.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate winpty-rs-windows-core 0.61.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate winpty-rs-windows-core 0.61.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a442a7fb83ebbc1a86998414c1be2f6ff16837b7eaa094d5f1533a7b9318f458 [INFO] running `Command { std: "docker" "start" "-a" "a442a7fb83ebbc1a86998414c1be2f6ff16837b7eaa094d5f1533a7b9318f458", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a442a7fb83ebbc1a86998414c1be2f6ff16837b7eaa094d5f1533a7b9318f458", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a442a7fb83ebbc1a86998414c1be2f6ff16837b7eaa094d5f1533a7b9318f458", kill_on_drop: false }` [INFO] [stdout] a442a7fb83ebbc1a86998414c1be2f6ff16837b7eaa094d5f1533a7b9318f458 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f7225251e49488842f6a0969d9834062110b7857c6092b9d20a6bfce7856ae7 [INFO] running `Command { std: "docker" "start" "-a" "0f7225251e49488842f6a0969d9834062110b7857c6092b9d20a6bfce7856ae7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling winpty-rs-windows-link v0.1.3 [INFO] [stderr] Compiling winpty-rs-windows-strings v0.4.2 [INFO] [stderr] Compiling winpty-rs-windows-result v0.3.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling winpty-rs-windows-interface v0.59.1 [INFO] [stderr] Compiling winpty-rs-windows-implement v0.60.0 [INFO] [stderr] Compiling winpty-rs-windows-core v0.61.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: transmuting an integer to a pointer creates a pointer without provenance [INFO] [stdout] --> src/imp/weak_ref_count.rs:158:18 [INFO] [stdout] | [INFO] [stdout] 158 | unsafe { transmute(value << 1) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is dangerous because dereferencing the resulting pointer is undefined behavior [INFO] [stdout] = note: exposed provenance semantics can be used to create a pointer based on some previously exposed provenance [INFO] [stdout] = help: if you truly mean to create a pointer without provenance, use `std::ptr::without_provenance_mut` [INFO] [stdout] = help: for more information about transmute, see [INFO] [stdout] = help: for more information about exposed provenance, see [INFO] [stdout] = note: `#[warn(integer_to_ptr_transmutes)]` on by default [INFO] [stdout] help: use `std::ptr::with_exposed_provenance_mut` instead to use a previously exposed provenance [INFO] [stdout] | [INFO] [stdout] 158 - unsafe { transmute(value << 1) } [INFO] [stdout] 158 + unsafe { &mut *std::ptr::with_exposed_provenance_mut::(value << 1) } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.92s [INFO] running `Command { std: "docker" "inspect" "0f7225251e49488842f6a0969d9834062110b7857c6092b9d20a6bfce7856ae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f7225251e49488842f6a0969d9834062110b7857c6092b9d20a6bfce7856ae7", kill_on_drop: false }` [INFO] [stdout] 0f7225251e49488842f6a0969d9834062110b7857c6092b9d20a6bfce7856ae7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 101e17692a8ffad8955a3946639a4b1da4af50d2e938fd228ddcb5a89e8f08c3 [INFO] running `Command { std: "docker" "start" "-a" "101e17692a8ffad8955a3946639a4b1da4af50d2e938fd228ddcb5a89e8f08c3", kill_on_drop: false }` [INFO] [stderr] Compiling winpty-rs-windows-core v0.61.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: transmuting an integer to a pointer creates a pointer without provenance [INFO] [stdout] --> src/imp/weak_ref_count.rs:158:18 [INFO] [stdout] | [INFO] [stdout] 158 | unsafe { transmute(value << 1) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is dangerous because dereferencing the resulting pointer is undefined behavior [INFO] [stdout] = note: exposed provenance semantics can be used to create a pointer based on some previously exposed provenance [INFO] [stdout] = help: if you truly mean to create a pointer without provenance, use `std::ptr::without_provenance_mut` [INFO] [stdout] = help: for more information about transmute, see [INFO] [stdout] = help: for more information about exposed provenance, see [INFO] [stdout] = note: `#[warn(integer_to_ptr_transmutes)]` on by default [INFO] [stdout] help: use `std::ptr::with_exposed_provenance_mut` instead to use a previously exposed provenance [INFO] [stdout] | [INFO] [stdout] 158 - unsafe { transmute(value << 1) } [INFO] [stdout] 158 + unsafe { &mut *std::ptr::with_exposed_provenance_mut::(value << 1) } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: transmuting an integer to a pointer creates a pointer without provenance [INFO] [stdout] --> src/imp/weak_ref_count.rs:158:18 [INFO] [stdout] | [INFO] [stdout] 158 | unsafe { transmute(value << 1) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is dangerous because dereferencing the resulting pointer is undefined behavior [INFO] [stdout] = note: exposed provenance semantics can be used to create a pointer based on some previously exposed provenance [INFO] [stdout] = help: if you truly mean to create a pointer without provenance, use `std::ptr::without_provenance_mut` [INFO] [stdout] = help: for more information about transmute, see [INFO] [stdout] = help: for more information about exposed provenance, see [INFO] [stdout] = note: `#[warn(integer_to_ptr_transmutes)]` on by default [INFO] [stdout] help: use `std::ptr::with_exposed_provenance_mut` instead to use a previously exposed provenance [INFO] [stdout] | [INFO] [stdout] 158 - unsafe { transmute(value << 1) } [INFO] [stdout] 158 + unsafe { &mut *std::ptr::with_exposed_provenance_mut::(value << 1) } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "101e17692a8ffad8955a3946639a4b1da4af50d2e938fd228ddcb5a89e8f08c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "101e17692a8ffad8955a3946639a4b1da4af50d2e938fd228ddcb5a89e8f08c3", kill_on_drop: false }` [INFO] [stdout] 101e17692a8ffad8955a3946639a4b1da4af50d2e938fd228ddcb5a89e8f08c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] acb6be33ab2317d563d2489909393dcb4dcc57fe0218f67c90901a5a31cd99b0 [INFO] running `Command { std: "docker" "start" "-a" "acb6be33ab2317d563d2489909393dcb4dcc57fe0218f67c90901a5a31cd99b0", kill_on_drop: false }` [INFO] [stderr] warning: transmuting an integer to a pointer creates a pointer without provenance [INFO] [stderr] --> src/imp/weak_ref_count.rs:158:18 [INFO] [stderr] | [INFO] [stderr] 158 | unsafe { transmute(value << 1) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is dangerous because dereferencing the resulting pointer is undefined behavior [INFO] [stderr] = note: exposed provenance semantics can be used to create a pointer based on some previously exposed provenance [INFO] [stderr] = help: if you truly mean to create a pointer without provenance, use `std::ptr::without_provenance_mut` [INFO] [stderr] = help: for more information about transmute, see [INFO] [stderr] = help: for more information about exposed provenance, see [INFO] [stderr] = note: `#[warn(integer_to_ptr_transmutes)]` on by default [INFO] [stderr] help: use `std::ptr::with_exposed_provenance_mut` instead to use a previously exposed provenance [INFO] [stderr] | [INFO] [stderr] 158 - unsafe { transmute(value << 1) } [INFO] [stderr] 158 + unsafe { &mut *std::ptr::with_exposed_provenance_mut::(value << 1) } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `winpty-rs-windows-core` (lib) generated 1 warning (run `cargo fix --lib -p winpty-rs-windows-core` to apply 1 suggestion) [INFO] [stderr] warning: `winpty-rs-windows-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/winpty_rs_windows_core-8f6e8cf71c735d65) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests winpty_rs_windows_core [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/com_object.rs - com_object::StaticComObject (line 343) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "acb6be33ab2317d563d2489909393dcb4dcc57fe0218f67c90901a5a31cd99b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acb6be33ab2317d563d2489909393dcb4dcc57fe0218f67c90901a5a31cd99b0", kill_on_drop: false }` [INFO] [stdout] acb6be33ab2317d563d2489909393dcb4dcc57fe0218f67c90901a5a31cd99b0