[INFO] fetching crate winpty-rs-windows-core 0.61.2... [INFO] testing winpty-rs-windows-core-0.61.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [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 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80d74ec0214ba24cf06a24216d9cc3df5490b0dae15b22410dddc6f34ce85c4d [INFO] running `Command { std: "docker" "start" "-a" "80d74ec0214ba24cf06a24216d9cc3df5490b0dae15b22410dddc6f34ce85c4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80d74ec0214ba24cf06a24216d9cc3df5490b0dae15b22410dddc6f34ce85c4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80d74ec0214ba24cf06a24216d9cc3df5490b0dae15b22410dddc6f34ce85c4d", kill_on_drop: false }` [INFO] [stdout] 80d74ec0214ba24cf06a24216d9cc3df5490b0dae15b22410dddc6f34ce85c4d [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 768243ae1d47c0a4e5fc10745e28731315fa33a25d41c3c752df7fdfacee9f9b [INFO] running `Command { std: "docker" "start" "-a" "768243ae1d47c0a4e5fc10745e28731315fa33a25d41c3c752df7fdfacee9f9b", 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-result v0.3.4 [INFO] [stderr] Compiling winpty-rs-windows-strings v0.4.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling winpty-rs-windows-implement v0.60.0 [INFO] [stderr] Compiling winpty-rs-windows-interface v0.59.1 [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 5.61s [INFO] running `Command { std: "docker" "inspect" "768243ae1d47c0a4e5fc10745e28731315fa33a25d41c3c752df7fdfacee9f9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "768243ae1d47c0a4e5fc10745e28731315fa33a25d41c3c752df7fdfacee9f9b", kill_on_drop: false }` [INFO] [stdout] 768243ae1d47c0a4e5fc10745e28731315fa33a25d41c3c752df7fdfacee9f9b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c21c42a7ca7b7e6646f8251270f3303894983c713ff661e1ca285e6d6ab54752 [INFO] running `Command { std: "docker" "start" "-a" "c21c42a7ca7b7e6646f8251270f3303894983c713ff661e1ca285e6d6ab54752", 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 0.48s [INFO] running `Command { std: "docker" "inspect" "c21c42a7ca7b7e6646f8251270f3303894983c713ff661e1ca285e6d6ab54752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c21c42a7ca7b7e6646f8251270f3303894983c713ff661e1ca285e6d6ab54752", kill_on_drop: false }` [INFO] [stdout] c21c42a7ca7b7e6646f8251270f3303894983c713ff661e1ca285e6d6ab54752 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 091079fa4158082e9784107603ef1015b2800e97c393ec73b852ff91693d799b [INFO] running `Command { std: "docker" "start" "-a" "091079fa4158082e9784107603ef1015b2800e97c393ec73b852ff91693d799b", 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 0.05s [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" "091079fa4158082e9784107603ef1015b2800e97c393ec73b852ff91693d799b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "091079fa4158082e9784107603ef1015b2800e97c393ec73b852ff91693d799b", kill_on_drop: false }` [INFO] [stdout] 091079fa4158082e9784107603ef1015b2800e97c393ec73b852ff91693d799b