[INFO] fetching crate uwd 0.3.4...
[INFO] testing uwd-0.3.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate uwd 0.3.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate uwd 0.3.4
[INFO] finished tweaking crates.io crate uwd 0.3.4
[INFO] tweaked toml for crates.io crate uwd 0.3.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uwd 0.3.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uwd 0.3.4 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitfield v0.19.1
[INFO] [stderr]   Downloaded dinvk v0.3.1
[INFO] [stderr]   Downloaded bitfield-macros v0.19.1
[INFO] [stderr]   Downloaded obfstr v0.4.4
[INFO] [stderr]   Downloaded spin v0.10.0
[INFO] [stderr]   Downloaded nasm-rs v0.3.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb5a9ee17603b7bfe57349af1127f87b7a37bbb5c3d4d0299ce719823dc5a542
[INFO] running `Command { std: "docker" "start" "-a" "fb5a9ee17603b7bfe57349af1127f87b7a37bbb5c3d4d0299ce719823dc5a542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb5a9ee17603b7bfe57349af1127f87b7a37bbb5c3d4d0299ce719823dc5a542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5a9ee17603b7bfe57349af1127f87b7a37bbb5c3d4d0299ce719823dc5a542", kill_on_drop: false }`
[INFO] [stdout] fb5a9ee17603b7bfe57349af1127f87b7a37bbb5c3d4d0299ce719823dc5a542
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19a00bf85a47d74e7386d02f478c2b1cf7c871b235801cb4ec1d24e54a5da74f
[INFO] running `Command { std: "docker" "start" "-a" "19a00bf85a47d74e7386d02f478c2b1cf7c871b235801cb4ec1d24e54a5da74f", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.53.1
[INFO] [stderr]    Compiling nasm-rs v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling obfstr v0.4.4
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling windows-targets v0.53.5
[INFO] [stderr]    Compiling dinvk v0.3.1
[INFO] [stderr]    Compiling uwd v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bitfield-macros v0.19.1
[INFO] [stderr]    Compiling bitfield v0.19.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `Command { std: "docker" "inspect" "19a00bf85a47d74e7386d02f478c2b1cf7c871b235801cb4ec1d24e54a5da74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19a00bf85a47d74e7386d02f478c2b1cf7c871b235801cb4ec1d24e54a5da74f", kill_on_drop: false }`
[INFO] [stdout] 19a00bf85a47d74e7386d02f478c2b1cf7c871b235801cb4ec1d24e54a5da74f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52f6290bffb610dc9d5fc92218058fa90ad22a93834aa1496c6ad0c71ed0705f
[INFO] running `Command { std: "docker" "start" "-a" "52f6290bffb610dc9d5fc92218058fa90ad22a93834aa1496c6ad0c71ed0705f", kill_on_drop: false }`
[INFO] [stderr]    Compiling uwd v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "52f6290bffb610dc9d5fc92218058fa90ad22a93834aa1496c6ad0c71ed0705f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f6290bffb610dc9d5fc92218058fa90ad22a93834aa1496c6ad0c71ed0705f", kill_on_drop: false }`
[INFO] [stdout] 52f6290bffb610dc9d5fc92218058fa90ad22a93834aa1496c6ad0c71ed0705f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c627526ace00bfd27b456bb5ccdf4fd543093e46e678005b6b46a19f058442d2
[INFO] running `Command { std: "docker" "start" "-a" "c627526ace00bfd27b456bb5ccdf4fd543093e46e678005b6b46a19f058442d2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uwd-f1a3ed5123c97446)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests uwd
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/../README.md - (line 65) ... FAILED
[INFO] [stdout] test src/../README.md - (line 44) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 65) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/../README.md:74:117
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_65_0() {
[INFO] [stdout]    |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 74 | let mut status = syscall!("NtAllocateVirtualMemory", -1isize, addr.as_ptr_mut(), 0, size.as_ptr_mut(), 0x3000, 0x04)? as i32;
[INFO] [stdout]    |                                                                                                                     ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 66 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_65_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 67 | use std::{ffi::c_void, ptr::null_mut};
[INFO] [stdout] ...
[INFO] [stdout] 80 | println!("[+] Address allocated: {:?}", addr);
[INFO] [stdout] 81 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/../README.md:77:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_65_0() {
[INFO] [stdout]    |                                                                              - help: a return type might be missing here: `-> _`
[INFO] [stdout] ...
[INFO] [stdout] 77 |     return Ok(())
[INFO] [stdout]    |            ^^^^^^ expected `()`, found `Result<(), _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                    found enum `Result<(), _>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 44) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/../README.md:55:51
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_44_0() {
[INFO] [stdout]    |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 55 | let mut result = spoof!(win_exec, cmd.as_ptr(), 1)?;
[INFO] [stdout]    |                                                   ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_44_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |                                                                               +++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/../README.md:58:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_44_0() {
[INFO] [stdout]    |                                                                              - help: a return type might be missing here: `-> _`
[INFO] [stdout] ...
[INFO] [stdout] 58 |     return Ok(());
[INFO] [stdout]    |            ^^^^^^ expected `()`, found `Result<(), _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                    found enum `Result<(), _>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 44)
[INFO] [stdout]     src/../README.md - (line 65)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.26s; merged doctests compilation took 0.13s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c627526ace00bfd27b456bb5ccdf4fd543093e46e678005b6b46a19f058442d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c627526ace00bfd27b456bb5ccdf4fd543093e46e678005b6b46a19f058442d2", kill_on_drop: false }`
[INFO] [stdout] c627526ace00bfd27b456bb5ccdf4fd543093e46e678005b6b46a19f058442d2
